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Merge branch 'master' into nymkappa/bugfix/index-blocks-prices-often

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wiz 2022-08-10 22:23:35 +09:00 committed by GitHub
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111 changed files with 8845 additions and 2279 deletions
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7
backend/.eslintrc
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@ -15,10 +15,11 @@
"@typescript-eslint/ban-types": 1,
"@typescript-eslint/no-empty-function": 1,
"@typescript-eslint/no-explicit-any": 1,
"@typescript-eslint/no-inferrable-types": 1,
"@typescript-eslint/no-inferrable-types": 0,
"@typescript-eslint/no-namespace": 1,
"@typescript-eslint/no-this-alias": 1,
"@typescript-eslint/no-var-requires": 1,
"@typescript-eslint/explicit-function-return-type": 1,
"no-console": 1,
"no-constant-condition": 1,
"no-dupe-else-if": 1,
@ -28,6 +29,8 @@
"no-useless-catch": 1,
"no-var": 1,
"prefer-const": 1,
"prefer-rest-params": 1
"prefer-rest-params": 1,
"quotes": [1, "single", { "allowTemplateLiterals": true }],
"semi": 1
}
}

7
backend/mempool-config.sample.json
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@ -66,7 +66,8 @@
"MAXMIND": {
"ENABLED": false,
"GEOLITE2_CITY": "/usr/local/share/GeoIP/GeoLite2-City.mmdb",
"GEOLITE2_ASN": "/usr/local/share/GeoIP/GeoLite2-ASN.mmdb"
"GEOLITE2_ASN": "/usr/local/share/GeoIP/GeoLite2-ASN.mmdb",
"GEOIP2_ISP": "/usr/local/share/GeoIP/GeoIP2-ISP.mmdb"
},
"BISQ": {
"ENABLED": false,
@ -78,8 +79,8 @@
},
"LND": {
"TLS_CERT_PATH": "tls.cert",
"MACAROON_PATH": "admin.macaroon",
"SOCKET": "localhost:10009"
"MACAROON_PATH": "readonly.macaroon",
"REST_API_URL": "https://localhost:8080"
},
"SOCKS5PROXY": {
"ENABLED": false,

930
backend/package-lock.json generated
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6
backend/package.json
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@ -16,7 +16,8 @@
"mempool",
"blockchain",
"explorer",
"liquid"
"liquid",
"lightning"
],
"main": "index.ts",
"scripts": {
@ -34,10 +35,9 @@
"@types/node": "^16.11.41",
"axios": "~0.27.2",
"bitcoinjs-lib": "6.0.1",
"bolt07": "^1.8.1",
"crypto-js": "^4.0.0",
"express": "^4.18.0",
"lightning": "^5.16.3",
"fast-xml-parser": "^4.0.9",
"maxmind": "^4.3.6",
"mysql2": "2.3.3",
"node-worker-threads-pool": "^1.5.1",

1
backend/src/api/bitcoin/bitcoin-api-abstract-factory.ts
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@ -9,6 +9,7 @@ export interface AbstractBitcoinApi {
$getBlockHash(height: number): Promise<string>;
$getBlockHeader(hash: string): Promise<string>;
$getBlock(hash: string): Promise<IEsploraApi.Block>;
$getRawBlock(hash: string): Promise<string>;
$getAddress(address: string): Promise<IEsploraApi.Address>;
$getAddressTransactions(address: string, lastSeenTxId: string): Promise<IEsploraApi.Transaction[]>;
$getAddressPrefix(prefix: string): string[];

3
backend/src/api/bitcoin/bitcoin-api.ts
View File

@ -77,7 +77,8 @@ class BitcoinApi implements AbstractBitcoinApi {
}
$getRawBlock(hash: string): Promise<string> {
return this.bitcoindClient.getBlock(hash, 0);
return this.bitcoindClient.getBlock(hash, 0)
.then((raw: string) => Buffer.from(raw, "hex"));
}
$getBlockHash(height: number): Promise<string> {

13
backend/src/api/bitcoin/bitcoin.routes.ts
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@ -103,9 +103,10 @@ class BitcoinRoutes {
.get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/header', this.getBlockHeader)
.get(config.MEMPOOL.API_URL_PREFIX + 'blocks/tip/height', this.getBlockTipHeight)
.get(config.MEMPOOL.API_URL_PREFIX + 'blocks/tip/hash', this.getBlockTipHash)
.get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/raw', this.getRawBlock)
.get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/txids', this.getTxIdsForBlock)
.get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/txs', this.getBlockTransactions)
.get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/txs/:index', this.getBlockTransactions)
.get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/txids', this.getTxIdsForBlock)
.get(config.MEMPOOL.API_URL_PREFIX + 'block-height/:height', this.getBlockHeight)
.get(config.MEMPOOL.API_URL_PREFIX + 'address/:address', this.getAddress)
.get(config.MEMPOOL.API_URL_PREFIX + 'address/:address/txs', this.getAddressTransactions)
@ -470,6 +471,16 @@ class BitcoinRoutes {
}
}
private async getRawBlock(req: Request, res: Response) {
try {
const result = await bitcoinApi.$getRawBlock(req.params.hash);
res.setHeader('content-type', 'application/octet-stream');
res.send(result);
} catch (e) {
res.status(500).send(e instanceof Error ? e.message : e);
}
}
private async getTxIdsForBlock(req: Request, res: Response) {
try {
const result = await bitcoinApi.$getTxIdsForBlock(req.params.hash);

5
backend/src/api/bitcoin/esplora-api.ts
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@ -50,6 +50,11 @@ class ElectrsApi implements AbstractBitcoinApi {
.then((response) => response.data);
}
$getRawBlock(hash: string): Promise<string> {
return axios.get<string>(config.ESPLORA.REST_API_URL + '/block/' + hash + "/raw", this.axiosConfig)
.then((response) => response.data);
}
$getAddress(address: string): Promise<IEsploraApi.Address> {
throw new Error('Method getAddress not implemented.');
}

34
backend/src/api/common.ts
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@ -1,5 +1,6 @@
import { CpfpInfo, TransactionExtended, TransactionStripped } from '../mempool.interfaces';
import config from '../config';
import { convertChannelId } from './lightning/clightning/clightning-convert';
export class Common {
static nativeAssetId = config.MEMPOOL.NETWORK === 'liquidtestnet' ?
'144c654344aa716d6f3abcc1ca90e5641e4e2a7f633bc09fe3baf64585819a49'
@ -184,4 +185,37 @@ export class Common {
config.MEMPOOL.BLOCKS_SUMMARIES_INDEXING === true
);
}
static setDateMidnight(date: Date): void {
date.setUTCHours(0);
date.setUTCMinutes(0);
date.setUTCSeconds(0);
date.setUTCMilliseconds(0);
}
static channelShortIdToIntegerId(id: string): string {
if (config.LIGHTNING.BACKEND === 'lnd') {
return id;
}
return convertChannelId(id);
}
/** Decodes a channel id returned by lnd as uint64 to a short channel id */
static channelIntegerIdToShortId(id: string): string {
if (config.LIGHTNING.BACKEND === 'cln') {
return id;
}
const n = BigInt(id);
return [
n >> 40n, // nth block
(n >> 16n) & 0xffffffn, // nth tx of the block
n & 0xffffn // nth output of the tx
].join('x');
}
static utcDateToMysql(date?: number): string {
const d = new Date((date || 0) * 1000);
return d.toISOString().split('T')[0] + ' ' + d.toTimeString().split(' ')[0];
}
}

26
backend/src/api/database-migration.ts
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@ -4,13 +4,13 @@ import logger from '../logger';
import { Common } from './common';
class DatabaseMigration {
private static currentVersion = 33;
private static currentVersion = 36;
private queryTimeout = 120000;
private statisticsAddedIndexed = false;
private uniqueLogs: string[] = [];
private blocksTruncatedMessage = `'blocks' table has been truncated. Re-indexing from scratch.`;
private hashratesTruncatedMessage = `'hashrates' table has been truncated. Re-indexing from scratch.`;
private blocksTruncatedMessage = `'blocks' table has been truncated.`;
private hashratesTruncatedMessage = `'hashrates' table has been truncated.`;
/**
* Avoid printing multiple time the same message
@ -256,7 +256,9 @@ class DatabaseMigration {
}
if (databaseSchemaVersion < 26 && isBitcoin === true) {
this.uniqueLog(logger.notice, `'lightning_stats' table has been truncated. Will re-generate historical data from scratch.`);
if (config.LIGHTNING.ENABLED) {
this.uniqueLog(logger.notice, `'lightning_stats' table has been truncated.`);
}
await this.$executeQuery(`TRUNCATE lightning_stats`);
await this.$executeQuery('ALTER TABLE `lightning_stats` ADD tor_nodes int(11) NOT NULL DEFAULT "0"');
await this.$executeQuery('ALTER TABLE `lightning_stats` ADD clearnet_nodes int(11) NOT NULL DEFAULT "0"');
@ -273,6 +275,9 @@ class DatabaseMigration {
}
if (databaseSchemaVersion < 28 && isBitcoin === true) {
if (config.LIGHTNING.ENABLED) {
this.uniqueLog(logger.notice, `'lightning_stats' and 'node_stats' tables have been truncated.`);
}
await this.$executeQuery(`TRUNCATE lightning_stats`);
await this.$executeQuery(`TRUNCATE node_stats`);
await this.$executeQuery(`ALTER TABLE lightning_stats MODIFY added DATE`);
@ -306,6 +311,19 @@ class DatabaseMigration {
if (databaseSchemaVersion < 33 && isBitcoin == true) {
await this.$executeQuery('ALTER TABLE `geo_names` CHANGE `type` `type` enum("city","country","division","continent","as_organization", "country_iso_code") NOT NULL');
}
if (databaseSchemaVersion < 34 && isBitcoin == true) {
await this.$executeQuery('ALTER TABLE `lightning_stats` ADD clearnet_tor_nodes int(11) NOT NULL DEFAULT "0"');
}
if (databaseSchemaVersion < 35 && isBitcoin == true) {
await this.$executeQuery('DELETE from `lightning_stats` WHERE added > "2021-09-19"');
await this.$executeQuery('ALTER TABLE `lightning_stats` ADD CONSTRAINT added_unique UNIQUE (added);');
}
if (databaseSchemaVersion < 36 && isBitcoin == true) {
await this.$executeQuery('ALTER TABLE `nodes` ADD status TINYINT NOT NULL DEFAULT "1"');
}
}
/**

212
backend/src/api/explorer/channels.api.ts
View File

@ -1,5 +1,9 @@
import logger from '../../logger';
import DB from '../../database';
import nodesApi from './nodes.api';
import { ResultSetHeader } from 'mysql2';
import { ILightningApi } from '../lightning/lightning-api.interface';
import { Common } from '../common';
class ChannelsApi {
public async $getAllChannels(): Promise<any[]> {
@ -13,9 +17,10 @@ class ChannelsApi {
}
}
public async $getAllChannelsGeo(): Promise<any[]> {
public async $getAllChannelsGeo(publicKey?: string): Promise<any[]> {
try {
const query = `SELECT nodes_1.public_key as node1_public_key, nodes_1.alias AS node1_alias,
const params: string[] = [];
let query = `SELECT nodes_1.public_key as node1_public_key, nodes_1.alias AS node1_alias,
nodes_1.latitude AS node1_latitude, nodes_1.longitude AS node1_longitude,
nodes_2.public_key as node2_public_key, nodes_2.alias AS node2_alias,
nodes_2.latitude AS node2_latitude, nodes_2.longitude AS node2_longitude,
@ -26,7 +31,14 @@ class ChannelsApi {
WHERE nodes_1.latitude IS NOT NULL AND nodes_1.longitude IS NOT NULL
AND nodes_2.latitude IS NOT NULL AND nodes_2.longitude IS NOT NULL
`;
const [rows]: any = await DB.query(query);
if (publicKey !== undefined) {
query += ' AND (nodes_1.public_key = ? OR nodes_2.public_key = ?)';
params.push(publicKey);
params.push(publicKey);
}
const [rows]: any = await DB.query(query, params);
return rows.map((row) => [
row.node1_public_key, row.node1_alias, row.node1_longitude, row.node1_latitude,
row.node2_public_key, row.node2_alias, row.node2_longitude, row.node2_latitude,
@ -173,15 +185,57 @@ class ChannelsApi {
public async $getChannelsForNode(public_key: string, index: number, length: number, status: string): Promise<any[]> {
try {
// Default active and inactive channels
let statusQuery = '< 2';
// Closed channels only
if (status === 'closed') {
statusQuery = '= 2';
let channelStatusFilter;
if (status === 'open') {
channelStatusFilter = '< 2';
} else if (status === 'closed') {
channelStatusFilter = '= 2';
}
const query = `SELECT n1.alias AS alias_left, n2.alias AS alias_right, channels.*, ns1.channels AS channels_left, ns1.capacity AS capacity_left, ns2.channels AS channels_right, ns2.capacity AS capacity_right FROM channels LEFT JOIN nodes AS n1 ON n1.public_key = channels.node1_public_key LEFT JOIN nodes AS n2 ON n2.public_key = channels.node2_public_key LEFT JOIN node_stats AS ns1 ON ns1.public_key = channels.node1_public_key LEFT JOIN node_stats AS ns2 ON ns2.public_key = channels.node2_public_key WHERE (ns1.id = (SELECT MAX(id) FROM node_stats WHERE public_key = channels.node1_public_key) AND ns2.id = (SELECT MAX(id) FROM node_stats WHERE public_key = channels.node2_public_key)) AND (node1_public_key = ? OR node2_public_key = ?) AND status ${statusQuery} ORDER BY channels.capacity DESC LIMIT ?, ?`;
const [rows]: any = await DB.query(query, [public_key, public_key, index, length]);
const channels = rows.map((row) => this.convertChannel(row));
// Channels originating from node
let query = `
SELECT node2.alias, node2.public_key, channels.status, channels.node1_fee_rate,
channels.capacity, channels.short_id, channels.id
FROM channels
JOIN nodes AS node2 ON node2.public_key = channels.node2_public_key
WHERE node1_public_key = ? AND channels.status ${channelStatusFilter}
`;
const [channelsFromNode]: any = await DB.query(query, [public_key, index, length]);
// Channels incoming to node
query = `
SELECT node1.alias, node1.public_key, channels.status, channels.node2_fee_rate,
channels.capacity, channels.short_id, channels.id
FROM channels
JOIN nodes AS node1 ON node1.public_key = channels.node1_public_key
WHERE node2_public_key = ? AND channels.status ${channelStatusFilter}
`;
const [channelsToNode]: any = await DB.query(query, [public_key, index, length]);
let allChannels = channelsFromNode.concat(channelsToNode);
allChannels.sort((a, b) => {
return b.capacity - a.capacity;
});
allChannels = allChannels.slice(index, index + length);
const channels: any[] = []
for (const row of allChannels) {
const activeChannelsStats: any = await nodesApi.$getActiveChannelsStats(row.public_key);
channels.push({
status: row.status,
capacity: row.capacity ?? 0,
short_id: row.short_id,
id: row.id,
fee_rate: row.node1_fee_rate ?? row.node2_fee_rate ?? 0,
node: {
alias: row.alias.length > 0 ? row.alias : row.public_key.slice(0, 20),
public_key: row.public_key,
channels: activeChannelsStats.active_channel_count ?? 0,
capacity: activeChannelsStats.capacity ?? 0,
}
});
}
return channels;
} catch (e) {
logger.err('$getChannelsForNode error: ' + (e instanceof Error ? e.message : e));
@ -197,7 +251,12 @@ class ChannelsApi {
if (status === 'closed') {
statusQuery = '= 2';
}
const query = `SELECT COUNT(*) AS count FROM channels WHERE (node1_public_key = ? OR node2_public_key = ?) AND status ${statusQuery}`;
const query = `
SELECT COUNT(*) AS count
FROM channels
WHERE (node1_public_key = ? OR node2_public_key = ?)
AND status ${statusQuery}
`;
const [rows]: any = await DB.query(query, [public_key, public_key]);
return rows[0]['count'];
} catch (e) {
@ -246,6 +305,135 @@ class ChannelsApi {
},
};
}
/**
* Save or update a channel present in the graph
*/
public async $saveChannel(channel: ILightningApi.Channel): Promise<void> {
const [ txid, vout ] = channel.chan_point.split(':');
const policy1: Partial<ILightningApi.RoutingPolicy> = channel.node1_policy || {};
const policy2: Partial<ILightningApi.RoutingPolicy> = channel.node2_policy || {};
const query = `INSERT INTO channels
(
id,
short_id,
capacity,
transaction_id,
transaction_vout,
updated_at,
status,
node1_public_key,
node1_base_fee_mtokens,
node1_cltv_delta,
node1_fee_rate,
node1_is_disabled,
node1_max_htlc_mtokens,
node1_min_htlc_mtokens,
node1_updated_at,
node2_public_key,
node2_base_fee_mtokens,
node2_cltv_delta,
node2_fee_rate,
node2_is_disabled,
node2_max_htlc_mtokens,
node2_min_htlc_mtokens,
node2_updated_at
)
VALUES (?, ?, ?, ?, ?, ?, 1, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
ON DUPLICATE KEY UPDATE
capacity = ?,
updated_at = ?,
status = 1,
node1_public_key = ?,
node1_base_fee_mtokens = ?,
node1_cltv_delta = ?,
node1_fee_rate = ?,
node1_is_disabled = ?,
node1_max_htlc_mtokens = ?,
node1_min_htlc_mtokens = ?,
node1_updated_at = ?,
node2_public_key = ?,
node2_base_fee_mtokens = ?,
node2_cltv_delta = ?,
node2_fee_rate = ?,
node2_is_disabled = ?,
node2_max_htlc_mtokens = ?,
node2_min_htlc_mtokens = ?,
node2_updated_at = ?
;`;
await DB.query(query, [
Common.channelShortIdToIntegerId(channel.channel_id),
Common.channelIntegerIdToShortId(channel.channel_id),
channel.capacity,
txid,
vout,
Common.utcDateToMysql(channel.last_update),
channel.node1_pub,
policy1.fee_base_msat,
policy1.time_lock_delta,
policy1.fee_rate_milli_msat,
policy1.disabled,
policy1.max_htlc_msat,
policy1.min_htlc,
Common.utcDateToMysql(policy1.last_update),
channel.node2_pub,
policy2.fee_base_msat,
policy2.time_lock_delta,
policy2.fee_rate_milli_msat,
policy2.disabled,
policy2.max_htlc_msat,
policy2.min_htlc,
Common.utcDateToMysql(policy2.last_update),
channel.capacity,
Common.utcDateToMysql(channel.last_update),
channel.node1_pub,
policy1.fee_base_msat,
policy1.time_lock_delta,
policy1.fee_rate_milli_msat,
policy1.disabled,
policy1.max_htlc_msat,
policy1.min_htlc,
Common.utcDateToMysql(policy1.last_update),
channel.node2_pub,
policy2.fee_base_msat,
policy2.time_lock_delta,
policy2.fee_rate_milli_msat,
policy2.disabled,
policy2.max_htlc_msat,
policy2.min_htlc,
Common.utcDateToMysql(policy2.last_update)
]);
}
/**
* Set all channels not in `graphChannelsIds` as inactive (status = 0)
*/
public async $setChannelsInactive(graphChannelsIds: string[]): Promise<void> {
if (graphChannelsIds.length === 0) {
return;
}
try {
const result = await DB.query<ResultSetHeader>(`
UPDATE channels
SET status = 0
WHERE short_id NOT IN (
${graphChannelsIds.map(id => `"${id}"`).join(',')}
)
AND status != 2
`);
if (result[0].changedRows ?? 0 > 0) {
logger.info(`Marked ${result[0].changedRows} channels as inactive because they are not in the graph`);
} else {
logger.debug(`Marked ${result[0].changedRows} channels as inactive because they are not in the graph`);
}
} catch (e) {
logger.err('$setChannelsInactive() error: ' + (e instanceof Error ? e.message : e));
}
}
}
export default new ChannelsApi();

13
backend/src/api/explorer/channels.routes.ts
View File

@ -11,7 +11,8 @@ class ChannelsRoutes {
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/channels/search/:search', this.$searchChannelsById)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/channels/:short_id', this.$getChannel)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/channels', this.$getChannelsForNode)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/channels-geo', this.$getChannelsGeo)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/channels-geo', this.$getAllChannelsGeo)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/channels-geo/:publicKey', this.$getAllChannelsGeo)
;
}
@ -45,9 +46,11 @@ class ChannelsRoutes {
}
const index = parseInt(typeof req.query.index === 'string' ? req.query.index : '0', 10) || 0;
const status: string = typeof req.query.status === 'string' ? req.query.status : '';
const length = 25;
const channels = await channelsApi.$getChannelsForNode(req.query.public_key, index, length, status);
const channels = await channelsApi.$getChannelsForNode(req.query.public_key, index, 10, status);
const channelsCount = await channelsApi.$getChannelsCountForNode(req.query.public_key, status);
res.header('Pragma', 'public');
res.header('Cache-control', 'public');
res.setHeader('Expires', new Date(Date.now() + 1000 * 60).toUTCString());
res.header('X-Total-Count', channelsCount.toString());
res.json(channels);
} catch (e) {
@ -94,9 +97,9 @@ class ChannelsRoutes {
}
}
private async $getChannelsGeo(req: Request, res: Response) {
private async $getAllChannelsGeo(req: Request, res: Response) {
try {
const channels = await channelsApi.$getAllChannelsGeo();
const channels = await channelsApi.$getAllChannelsGeo(req.params?.publicKey);
res.json(channels);
} catch (e) {
res.status(500).send(e instanceof Error ? e.message : e);

252
backend/src/api/explorer/nodes.api.ts
View File

@ -1,43 +1,90 @@
import logger from '../../logger';
import DB from '../../database';
import { ResultSetHeader } from 'mysql2';
import { ILightningApi } from '../lightning/lightning-api.interface';
class NodesApi {
public async $getNode(public_key: string): Promise<any> {
try {
const query = `
SELECT nodes.*, geo_names_as.names as as_organization, geo_names_city.names as city,
geo_names_country.names as country, geo_names_subdivision.names as subdivision,
(SELECT Count(*)
FROM channels
WHERE channels.status < 2 AND ( channels.node1_public_key = ? OR channels.node2_public_key = ? )) AS channel_count,
(SELECT Sum(capacity)
FROM channels
WHERE channels.status < 2 AND ( channels.node1_public_key = ? OR channels.node2_public_key = ? )) AS capacity,
(SELECT Avg(capacity)
FROM channels
WHERE status < 2 AND ( node1_public_key = ? OR node2_public_key = ? )) AS channels_capacity_avg
// General info
let query = `
SELECT public_key, alias, UNIX_TIMESTAMP(first_seen) AS first_seen,
UNIX_TIMESTAMP(updated_at) AS updated_at, color, sockets as sockets,
as_number, city_id, country_id, subdivision_id, longitude, latitude,
geo_names_iso.names as iso_code, geo_names_as.names as as_organization, geo_names_city.names as city,
geo_names_country.names as country, geo_names_subdivision.names as subdivision
FROM nodes
LEFT JOIN geo_names geo_names_as on geo_names_as.id = as_number
LEFT JOIN geo_names geo_names_city on geo_names_city.id = city_id
LEFT JOIN geo_names geo_names_subdivision on geo_names_subdivision.id = subdivision_id
LEFT JOIN geo_names geo_names_country on geo_names_country.id = country_id
LEFT JOIN geo_names geo_names_iso ON geo_names_iso.id = nodes.country_id AND geo_names_iso.type = 'country_iso_code'
WHERE public_key = ?
`;
const [rows]: any = await DB.query(query, [public_key, public_key, public_key, public_key, public_key, public_key, public_key]);
if (rows.length > 0) {
rows[0].as_organization = JSON.parse(rows[0].as_organization);
rows[0].subdivision = JSON.parse(rows[0].subdivision);
rows[0].city = JSON.parse(rows[0].city);
rows[0].country = JSON.parse(rows[0].country);
return rows[0];
let [rows]: any[] = await DB.query(query, [public_key]);
if (rows.length === 0) {
throw new Error(`This node does not exist, or our node is not seeing it yet`);
}
return null;
const node = rows[0];
node.as_organization = JSON.parse(node.as_organization);
node.subdivision = JSON.parse(node.subdivision);
node.city = JSON.parse(node.city);
node.country = JSON.parse(node.country);
// Active channels and capacity
const activeChannelsStats: any = await this.$getActiveChannelsStats(public_key);
node.active_channel_count = activeChannelsStats.active_channel_count ?? 0;
node.capacity = activeChannelsStats.capacity ?? 0;
// Opened channels count
query = `
SELECT count(short_id) as opened_channel_count
FROM channels
WHERE status != 2 AND (channels.node1_public_key = ? OR channels.node2_public_key = ?)
`;
[rows] = await DB.query(query, [public_key, public_key]);
node.opened_channel_count = 0;
if (rows.length > 0) {
node.opened_channel_count = rows[0].opened_channel_count;
}
// Closed channels count
query = `
SELECT count(short_id) as closed_channel_count
FROM channels
WHERE status = 2 AND (channels.node1_public_key = ? OR channels.node2_public_key = ?)
`;
[rows] = await DB.query(query, [public_key, public_key]);
node.closed_channel_count = 0;
if (rows.length > 0) {
node.closed_channel_count = rows[0].closed_channel_count;
}
return node;
} catch (e) {
logger.err('$getNode error: ' + (e instanceof Error ? e.message : e));
logger.err(`Cannot get node information for ${public_key}. Reason: ${(e instanceof Error ? e.message : e)}`);
throw e;
}
}
public async $getActiveChannelsStats(node_public_key: string): Promise<unknown> {
const query = `
SELECT count(short_id) as active_channel_count, sum(capacity) as capacity
FROM channels
WHERE status = 1 AND (channels.node1_public_key = ? OR channels.node2_public_key = ?)
`;
const [rows]: any[] = await DB.query(query, [node_public_key, node_public_key]);
if (rows.length > 0) {
return {
active_channel_count: rows[0].active_channel_count,
capacity: rows[0].capacity
};
} else {
return null;
}
}
public async $getAllNodes(): Promise<any> {
try {
const query = `SELECT * FROM nodes`;
@ -51,7 +98,12 @@ class NodesApi {
public async $getNodeStats(public_key: string): Promise<any> {
try {
const query = `SELECT UNIX_TIMESTAMP(added) AS added, capacity, channels FROM node_stats WHERE public_key = ? ORDER BY added DESC`;
const query = `
SELECT UNIX_TIMESTAMP(added) AS added, capacity, channels
FROM node_stats
WHERE public_key = ?
ORDER BY added DESC
`;
const [rows]: any = await DB.query(query, [public_key]);
return rows;
} catch (e) {
@ -62,8 +114,19 @@ class NodesApi {
public async $getTopCapacityNodes(): Promise<any> {
try {
const query = `SELECT nodes.*, node_stats.capacity, node_stats.channels FROM nodes LEFT JOIN node_stats ON node_stats.public_key = nodes.public_key ORDER BY node_stats.added DESC, node_stats.capacity DESC LIMIT 10`;
const [rows]: any = await DB.query(query);
let [rows]: any[] = await DB.query('SELECT UNIX_TIMESTAMP(MAX(added)) as maxAdded FROM node_stats');
const latestDate = rows[0].maxAdded;
const query = `
SELECT nodes.public_key, IF(nodes.alias = '', SUBSTRING(nodes.public_key, 1, 20), alias) as alias, node_stats.capacity, node_stats.channels
FROM node_stats
JOIN nodes ON nodes.public_key = node_stats.public_key
WHERE added = FROM_UNIXTIME(${latestDate})
ORDER BY capacity DESC
LIMIT 10;
`;
[rows] = await DB.query(query);
return rows;
} catch (e) {
logger.err('$getTopCapacityNodes error: ' + (e instanceof Error ? e.message : e));
@ -73,8 +136,19 @@ class NodesApi {
public async $getTopChannelsNodes(): Promise<any> {
try {
const query = `SELECT nodes.*, node_stats.capacity, node_stats.channels FROM nodes LEFT JOIN node_stats ON node_stats.public_key = nodes.public_key ORDER BY node_stats.added DESC, node_stats.channels DESC LIMIT 10`;
const [rows]: any = await DB.query(query);
let [rows]: any[] = await DB.query('SELECT UNIX_TIMESTAMP(MAX(added)) as maxAdded FROM node_stats');
const latestDate = rows[0].maxAdded;
const query = `
SELECT nodes.public_key, IF(nodes.alias = '', SUBSTRING(nodes.public_key, 1, 20), alias) as alias, node_stats.capacity, node_stats.channels
FROM node_stats
JOIN nodes ON nodes.public_key = node_stats.public_key
WHERE added = FROM_UNIXTIME(${latestDate})
ORDER BY channels DESC
LIMIT 10;
`;
[rows] = await DB.query(query);
return rows;
} catch (e) {
logger.err('$getTopChannelsNodes error: ' + (e instanceof Error ? e.message : e));
@ -94,29 +168,59 @@ class NodesApi {
}
}
public async $getNodesISP() {
public async $getNodesISP(groupBy: string, showTor: boolean) {
try {
let query = `SELECT nodes.as_number as ispId, geo_names.names as names, COUNT(DISTINCT nodes.public_key) as nodesCount, SUM(capacity) as capacity
const orderBy = groupBy === 'capacity' ? `CAST(SUM(capacity) as INT)` : `COUNT(DISTINCT nodes.public_key)`;
// Clearnet
let query = `SELECT GROUP_CONCAT(DISTINCT(nodes.as_number)) as ispId, geo_names.names as names,
COUNT(DISTINCT nodes.public_key) as nodesCount, CAST(SUM(capacity) as INT) as capacity
FROM nodes
JOIN geo_names ON geo_names.id = nodes.as_number
JOIN channels ON channels.node1_public_key = nodes.public_key OR channels.node2_public_key = nodes.public_key
GROUP BY as_number
ORDER BY COUNT(DISTINCT nodes.public_key) DESC
`;
GROUP BY geo_names.names
ORDER BY ${orderBy} DESC
`;
const [nodesCountPerAS]: any = await DB.query(query);
query = `SELECT COUNT(*) as total FROM nodes WHERE as_number IS NOT NULL`;
const [nodesWithAS]: any = await DB.query(query);
let total = 0;
const nodesPerAs: any[] = [];
for (const asGroup of nodesCountPerAS) {
if (groupBy === 'capacity') {
total += asGroup.capacity;
} else {
total += asGroup.nodesCount;
}
}
// Tor
if (showTor) {
query = `SELECT COUNT(DISTINCT nodes.public_key) as nodesCount, CAST(SUM(capacity) as INT) as capacity
FROM nodes
JOIN channels ON channels.node1_public_key = nodes.public_key OR channels.node2_public_key = nodes.public_key
ORDER BY ${orderBy} DESC
`;
const [nodesCountTor]: any = await DB.query(query);
total += groupBy === 'capacity' ? nodesCountTor[0].capacity : nodesCountTor[0].nodesCount;
nodesPerAs.push({
ispId: null,
name: 'Tor',
count: nodesCountTor[0].nodesCount,
share: Math.floor((groupBy === 'capacity' ? nodesCountTor[0].capacity : nodesCountTor[0].nodesCount) / total * 10000) / 100,
capacity: nodesCountTor[0].capacity,
});
}
for (const as of nodesCountPerAS) {
nodesPerAs.push({
ispId: as.ispId,
name: JSON.parse(as.names),
count: as.nodesCount,
share: Math.floor(as.nodesCount / nodesWithAS[0].total * 10000) / 100,
share: Math.floor((groupBy === 'capacity' ? as.capacity : as.nodesCount) / total * 10000) / 100,
capacity: as.capacity,
})
});
}
return nodesPerAs;
@ -129,8 +233,8 @@ class NodesApi {
public async $getNodesPerCountry(countryId: string) {
try {
const query = `
SELECT node_stats.public_key, node_stats.capacity, node_stats.channels, nodes.alias,
UNIX_TIMESTAMP(nodes.first_seen) as first_seen, UNIX_TIMESTAMP(nodes.updated_at) as updated_at,
SELECT nodes.public_key, CAST(COALESCE(node_stats.capacity, 0) as INT) as capacity, CAST(COALESCE(node_stats.channels, 0) as INT) as channels,
nodes.alias, UNIX_TIMESTAMP(nodes.first_seen) as first_seen, UNIX_TIMESTAMP(nodes.updated_at) as updated_at,
geo_names_city.names as city
FROM node_stats
JOIN (
@ -138,7 +242,7 @@ class NodesApi {
FROM node_stats
GROUP BY public_key
) as b ON b.public_key = node_stats.public_key AND b.last_added = node_stats.added
JOIN nodes ON nodes.public_key = node_stats.public_key
RIGHT JOIN nodes ON nodes.public_key = node_stats.public_key
JOIN geo_names geo_names_country ON geo_names_country.id = nodes.country_id AND geo_names_country.type = 'country'
LEFT JOIN geo_names geo_names_city ON geo_names_city.id = nodes.city_id AND geo_names_city.type = 'city'
WHERE geo_names_country.id = ?
@ -159,8 +263,8 @@ class NodesApi {
public async $getNodesPerISP(ISPId: string) {
try {
const query = `
SELECT node_stats.public_key, node_stats.capacity, node_stats.channels, nodes.alias,
UNIX_TIMESTAMP(nodes.first_seen) as first_seen, UNIX_TIMESTAMP(nodes.updated_at) as updated_at,
SELECT nodes.public_key, CAST(COALESCE(node_stats.capacity, 0) as INT) as capacity, CAST(COALESCE(node_stats.channels, 0) as INT) as channels,
nodes.alias, UNIX_TIMESTAMP(nodes.first_seen) as first_seen, UNIX_TIMESTAMP(nodes.updated_at) as updated_at,
geo_names_city.names as city, geo_names_country.names as country
FROM node_stats
JOIN (
@ -168,14 +272,14 @@ class NodesApi {
FROM node_stats
GROUP BY public_key
) as b ON b.public_key = node_stats.public_key AND b.last_added = node_stats.added
JOIN nodes ON nodes.public_key = node_stats.public_key
RIGHT JOIN nodes ON nodes.public_key = node_stats.public_key
JOIN geo_names geo_names_country ON geo_names_country.id = nodes.country_id AND geo_names_country.type = 'country'
LEFT JOIN geo_names geo_names_city ON geo_names_city.id = nodes.city_id AND geo_names_city.type = 'city'
WHERE nodes.as_number = ?
WHERE nodes.as_number IN (?)
ORDER BY capacity DESC
`;
const [rows]: any = await DB.query(query, [ISPId]);
const [rows]: any = await DB.query(query, [ISPId.split(',')]);
for (let i = 0; i < rows.length; ++i) {
rows[i].country = JSON.parse(rows[i].country);
rows[i].city = JSON.parse(rows[i].city);
@ -219,6 +323,66 @@ class NodesApi {
throw e;
}
}
/**
* Save or update a node present in the graph
*/
public async $saveNode(node: ILightningApi.Node): Promise<void> {
try {
const sockets = (node.addresses?.map(a => a.addr).join(',')) ?? '';
const query = `INSERT INTO nodes(
public_key,
first_seen,
updated_at,
alias,
color,
sockets,
status
)
VALUES (?, NOW(), FROM_UNIXTIME(?), ?, ?, ?, 1)
ON DUPLICATE KEY UPDATE updated_at = FROM_UNIXTIME(?), alias = ?, color = ?, sockets = ?, status = 1`;
await DB.query(query, [
node.pub_key,
node.last_update,
node.alias,
node.color,
sockets,
node.last_update,
node.alias,
node.color,
sockets,
]);
} catch (e) {
logger.err('$saveNode() error: ' + (e instanceof Error ? e.message : e));
}
}
/**
* Set all nodes not in `nodesPubkeys` as inactive (status = 0)
*/
public async $setNodesInactive(graphNodesPubkeys: string[]): Promise<void> {
if (graphNodesPubkeys.length === 0) {
return;
}
try {
const result = await DB.query<ResultSetHeader>(`
UPDATE nodes
SET status = 0
WHERE public_key NOT IN (
${graphNodesPubkeys.map(pubkey => `"${pubkey}"`).join(',')}
)
`);
if (result[0].changedRows ?? 0 > 0) {
logger.info(`Marked ${result[0].changedRows} nodes as inactive because they are not in the graph`);
} else {
logger.debug(`Marked ${result[0].changedRows} nodes as inactive because they are not in the graph`);
}
} catch (e) {
logger.err('$setNodesInactive() error: ' + (e instanceof Error ? e.message : e));
}
}
}
export default new NodesApi();

23
backend/src/api/explorer/nodes.routes.ts
View File

@ -9,10 +9,10 @@ class NodesRoutes {
public initRoutes(app: Application) {
app
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/country/:country', this.$getNodesPerCountry)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/isp/:isp', this.$getNodesPerISP)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/search/:search', this.$searchNode)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/top', this.$getTopNodes)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/isp', this.$getNodesISP)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/isp-ranking', this.$getISPRanking)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/isp/:isp', this.$getNodesPerISP)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/countries', this.$getNodesCountries)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/:public_key/statistics', this.$getHistoricalNodeStats)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/:public_key', this.$getNode)
@ -35,6 +35,9 @@ class NodesRoutes {
res.status(404).send('Node not found');
return;
}
res.header('Pragma', 'public');
res.header('Cache-control', 'public');
res.setHeader('Expires', new Date(Date.now() + 1000 * 60).toUTCString());
res.json(node);
} catch (e) {
res.status(500).send(e instanceof Error ? e.message : e);
@ -44,6 +47,9 @@ class NodesRoutes {
private async $getHistoricalNodeStats(req: Request, res: Response) {
try {
const statistics = await nodesApi.$getNodeStats(req.params.public_key);
res.header('Pragma', 'public');
res.header('Cache-control', 'public');
res.setHeader('Expires', new Date(Date.now() + 1000 * 60).toUTCString());
res.json(statistics);
} catch (e) {
res.status(500).send(e instanceof Error ? e.message : e);
@ -63,9 +69,18 @@ class NodesRoutes {
}
}
private async $getNodesISP(req: Request, res: Response) {
private async $getISPRanking(req: Request, res: Response): Promise<void> {
try {
const nodesPerAs = await nodesApi.$getNodesISP();
const groupBy = req.query.groupBy as string;
const showTor = req.query.showTor as string === 'true' ? true : false;
if (!['capacity', 'node-count'].includes(groupBy)) {
res.status(400).send(`groupBy must be one of 'capacity' or 'node-count'`);
return;
}
const nodesPerAs = await nodesApi.$getNodesISP(groupBy, showTor);
res.header('Pragma', 'public');
res.header('Cache-control', 'public');
res.setHeader('Expires', new Date(Date.now() + 1000 * 600).toUTCString());

8
backend/src/api/explorer/statistics.api.ts
View File

@ -6,14 +6,14 @@ class StatisticsApi {
public async $getStatistics(interval: string | null = null): Promise<any> {
interval = Common.getSqlInterval(interval);
let query = `SELECT UNIX_TIMESTAMP(added) AS added, channel_count, node_count, total_capacity, tor_nodes, clearnet_nodes, unannounced_nodes
let query = `SELECT UNIX_TIMESTAMP(added) AS added, channel_count, total_capacity, tor_nodes, clearnet_nodes, unannounced_nodes
FROM lightning_stats`;
if (interval) {
query += ` WHERE added BETWEEN DATE_SUB(NOW(), INTERVAL ${interval}) AND NOW()`;
}
query += ` ORDER BY id DESC`;
query += ` ORDER BY added DESC`;
try {
const [rows]: any = await DB.query(query);
@ -26,8 +26,8 @@ class StatisticsApi {
public async $getLatestStatistics(): Promise<any> {
try {
const [rows]: any = await DB.query(`SELECT * FROM lightning_stats ORDER BY id DESC LIMIT 1`);
const [rows2]: any = await DB.query(`SELECT * FROM lightning_stats ORDER BY id DESC LIMIT 1 OFFSET 7`);
const [rows]: any = await DB.query(`SELECT * FROM lightning_stats ORDER BY added DESC LIMIT 1`);
const [rows2]: any = await DB.query(`SELECT * FROM lightning_stats ORDER BY added DESC LIMIT 1 OFFSET 7`);
return {
latest: rows[0],
previous: rows2[0],

272
backend/src/api/lightning/clightning/clightning-client.ts Normal file
View File

@ -0,0 +1,272 @@
// Imported from https://github.com/shesek/lightning-client-js
'use strict';
const methods = [
'addgossip',
'autocleaninvoice',
'check',
'checkmessage',
'close',
'connect',
'createinvoice',
'createinvoicerequest',
'createoffer',
'createonion',
'decode',
'decodepay',
'delexpiredinvoice',
'delinvoice',
'delpay',
'dev-listaddrs',
'dev-rescan-outputs',
'disableoffer',
'disconnect',
'estimatefees',
'feerates',
'fetchinvoice',
'fundchannel',
'fundchannel_cancel',
'fundchannel_complete',
'fundchannel_start',
'fundpsbt',
'getchaininfo',
'getinfo',
'getlog',
'getrawblockbyheight',
'getroute',
'getsharedsecret',
'getutxout',
'help',
'invoice',
'keysend',
'legacypay',
'listchannels',
'listconfigs',
'listforwards',
'listfunds',
'listinvoices',
'listnodes',
'listoffers',
'listpays',
'listpeers',
'listsendpays',
'listtransactions',
'multifundchannel',
'multiwithdraw',
'newaddr',
'notifications',
'offer',
'offerout',
'openchannel_abort',
'openchannel_bump',
'openchannel_init',
'openchannel_signed',
'openchannel_update',
'pay',
'payersign',
'paystatus',
'ping',
'plugin',
'reserveinputs',
'sendinvoice',
'sendonion',
'sendonionmessage',
'sendpay',
'sendpsbt',
'sendrawtransaction',
'setchannelfee',
'signmessage',
'signpsbt',
'stop',
'txdiscard',
'txprepare',
'txsend',
'unreserveinputs',
'utxopsbt',
'waitanyinvoice',
'waitblockheight',
'waitinvoice',
'waitsendpay',
'withdraw'
];
import EventEmitter from 'events';
import { existsSync, statSync } from 'fs';
import { createConnection, Socket } from 'net';
import { homedir } from 'os';
import path from 'path';
import { createInterface, Interface } from 'readline';
import logger from '../../../logger';
import { AbstractLightningApi } from '../lightning-api-abstract-factory';
import { ILightningApi } from '../lightning-api.interface';
import { convertAndmergeBidirectionalChannels, convertNode } from './clightning-convert';
class LightningError extends Error {
type: string = 'lightning';
message: string = 'lightning-client error';
constructor(error) {
super();
this.type = error.type;
this.message = error.message;
}
}
const defaultRpcPath = path.join(homedir(), '.lightning')
, fStat = (...p) => statSync(path.join(...p))
, fExists = (...p) => existsSync(path.join(...p))
export default class CLightningClient extends EventEmitter implements AbstractLightningApi {
private rpcPath: string;
private reconnectWait: number;
private reconnectTimeout;
private reqcount: number;
private client: Socket;
private rl: Interface;
private clientConnectionPromise: Promise<unknown>;
constructor(rpcPath = defaultRpcPath) {
if (!path.isAbsolute(rpcPath)) {
throw new Error('The rpcPath must be an absolute path');
}
if (!fExists(rpcPath) || !fStat(rpcPath).isSocket()) {
// network directory provided, use the lightning-rpc within in
if (fExists(rpcPath, 'lightning-rpc')) {
rpcPath = path.join(rpcPath, 'lightning-rpc');
}
// main data directory provided, default to using the bitcoin mainnet subdirectory
// to be removed in v0.2.0
else if (fExists(rpcPath, 'bitcoin', 'lightning-rpc')) {
logger.warn(`[CLightningClient] ${rpcPath}/lightning-rpc is missing, using the bitcoin mainnet subdirectory at ${rpcPath}/bitcoin instead.`)
logger.warn(`[CLightningClient] specifying the main lightning data directory is deprecated, please specify the network directory explicitly.\n`)
rpcPath = path.join(rpcPath, 'bitcoin', 'lightning-rpc')
}
}
logger.debug(`[CLightningClient] Connecting to ${rpcPath}`);
super();
this.rpcPath = rpcPath;
this.reconnectWait = 0.5;
this.reconnectTimeout = null;
this.reqcount = 0;
const _self = this;
this.client = createConnection(rpcPath).on(
'error', () => {
_self.increaseWaitTime();
_self.reconnect();
}
);
this.rl = createInterface({ input: this.client }).on(
'error', () => {
_self.increaseWaitTime();
_self.reconnect();
}
);
this.clientConnectionPromise = new Promise<void>(resolve => {
_self.client.on('connect', () => {
logger.info(`[CLightningClient] Lightning client connected`);
_self.reconnectWait = 1;
resolve();
});
_self.client.on('end', () => {
logger.err('[CLightningClient] Lightning client connection closed, reconnecting');
_self.increaseWaitTime();
_self.reconnect();
});
_self.client.on('error', error => {
logger.err(`[CLightningClient] Lightning client connection error: ${error}`);
_self.increaseWaitTime();
_self.reconnect();
});
});
this.rl.on('line', line => {
line = line.trim();
if (!line) {
return;
}
const data = JSON.parse(line);
// logger.debug(`[CLightningClient] #${data.id} <-- ${JSON.stringify(data.error || data.result)}`);
_self.emit('res:' + data.id, data);
});
}
increaseWaitTime(): void {
if (this.reconnectWait >= 16) {
this.reconnectWait = 16;
} else {
this.reconnectWait *= 2;
}
}
reconnect(): void {
const _self = this;
if (this.reconnectTimeout) {
return;
}
this.reconnectTimeout = setTimeout(() => {
logger.debug('[CLightningClient] Trying to reconnect...');
_self.client.connect(_self.rpcPath);
_self.reconnectTimeout = null;
}, this.reconnectWait * 1000);
}
call(method, args = []): Promise<any> {
const _self = this;
const callInt = ++this.reqcount;
const sendObj = {
jsonrpc: '2.0',
method,
params: args,
id: '' + callInt
};
// logger.debug(`[CLightningClient] #${callInt} --> ${method} ${args}`);
// Wait for the client to connect
return this.clientConnectionPromise
.then(() => new Promise((resolve, reject) => {
// Wait for a response
this.once('res:' + callInt, res => res.error == null
? resolve(res.result)
: reject(new LightningError(res.error))
);
// Send the command
_self.client.write(JSON.stringify(sendObj));
}));
}
async $getNetworkGraph(): Promise<ILightningApi.NetworkGraph> {
const listnodes: any[] = await this.call('listnodes');
const listchannels: any[] = await this.call('listchannels');
const channelsList = await convertAndmergeBidirectionalChannels(listchannels['channels']);
return {
nodes: listnodes['nodes'].map(node => convertNode(node)),
edges: channelsList,
};
}
}
const protify = s => s.replace(/-([a-z])/g, m => m[1].toUpperCase());
methods.forEach(k => {
CLightningClient.prototype[protify(k)] = function (...args: any) {
return this.call(k, args);
};
});

138
backend/src/api/lightning/clightning/clightning-convert.ts Normal file
View File

@ -0,0 +1,138 @@
import { ILightningApi } from '../lightning-api.interface';
import FundingTxFetcher from '../../../tasks/lightning/sync-tasks/funding-tx-fetcher';
import logger from '../../../logger';
/**
* Convert a clightning "listnode" entry to a lnd node entry
*/
export function convertNode(clNode: any): ILightningApi.Node {
return {
alias: clNode.alias ?? '',
color: `#${clNode.color ?? ''}`,
features: [], // TODO parse and return clNode.feature
pub_key: clNode.nodeid,
addresses: clNode.addresses?.map((addr) => {
return {
network: addr.type,
addr: `${addr.address}:${addr.port}`
};
}),
last_update: clNode?.last_timestamp ?? 0,
};
}
/**
* Convert clightning "listchannels" response to lnd "describegraph.edges" format
*/
export async function convertAndmergeBidirectionalChannels(clChannels: any[]): Promise<ILightningApi.Channel[]> {
logger.info('Converting clightning nodes and channels to lnd graph format');
let loggerTimer = new Date().getTime() / 1000;
let channelProcessed = 0;
const consolidatedChannelList: ILightningApi.Channel[] = [];
const clChannelsDict = {};
const clChannelsDictCount = {};
for (const clChannel of clChannels) {
if (!clChannelsDict[clChannel.short_channel_id]) {
clChannelsDict[clChannel.short_channel_id] = clChannel;
clChannelsDictCount[clChannel.short_channel_id] = 1;
} else {
consolidatedChannelList.push(
await buildFullChannel(clChannel, clChannelsDict[clChannel.short_channel_id])
);
delete clChannelsDict[clChannel.short_channel_id];
clChannelsDictCount[clChannel.short_channel_id]++;
}
const elapsedSeconds = Math.round((new Date().getTime() / 1000) - loggerTimer);
if (elapsedSeconds > 10) {
logger.info(`Building complete channels from clightning output. Channels processed: ${channelProcessed + 1} of ${clChannels.length}`);
loggerTimer = new Date().getTime() / 1000;
}
++channelProcessed;
}
channelProcessed = 0;
const keys = Object.keys(clChannelsDict);
for (const short_channel_id of keys) {
consolidatedChannelList.push(await buildIncompleteChannel(clChannelsDict[short_channel_id]));
const elapsedSeconds = Math.round((new Date().getTime() / 1000) - loggerTimer);
if (elapsedSeconds > 10) {
logger.info(`Building partial channels from clightning output. Channels processed: ${channelProcessed + 1} of ${keys.length}`);
loggerTimer = new Date().getTime() / 1000;
}
}
return consolidatedChannelList;
}
export function convertChannelId(channelId): string {
if (channelId.indexOf('/') !== -1) {
channelId = channelId.slice(0, -2);
}
const s = channelId.split('x').map(part => BigInt(part));
return ((s[0] << 40n) | (s[1] << 16n) | s[2]).toString();
}
/**
* Convert two clightning "getchannels" entries into a full a lnd "describegraph.edges" format
* In this case, clightning knows the channel policy for both nodes
*/
async function buildFullChannel(clChannelA: any, clChannelB: any): Promise<ILightningApi.Channel> {
const lastUpdate = Math.max(clChannelA.last_update ?? 0, clChannelB.last_update ?? 0);
const tx = await FundingTxFetcher.$fetchChannelOpenTx(clChannelA.short_channel_id);
const parts = clChannelA.short_channel_id.split('x');
const outputIdx = parts[2];
return {
channel_id: clChannelA.short_channel_id,
capacity: clChannelA.satoshis,
last_update: lastUpdate,
node1_policy: convertPolicy(clChannelA),
node2_policy: convertPolicy(clChannelB),
chan_point: `${tx.txid}:${outputIdx}`,
node1_pub: clChannelA.source,
node2_pub: clChannelB.source,
};
}
/**
* Convert one clightning "getchannels" entry into a full a lnd "describegraph.edges" format
* In this case, clightning knows the channel policy of only one node
*/
async function buildIncompleteChannel(clChannel: any): Promise<ILightningApi.Channel> {
const tx = await FundingTxFetcher.$fetchChannelOpenTx(clChannel.short_channel_id);
const parts = clChannel.short_channel_id.split('x');
const outputIdx = parts[2];
return {
channel_id: clChannel.short_channel_id,
capacity: clChannel.satoshis,
last_update: clChannel.last_update ?? 0,
node1_policy: convertPolicy(clChannel),
node2_policy: null,
chan_point: `${tx.txid}:${outputIdx}`,
node1_pub: clChannel.source,
node2_pub: clChannel.destination,
};
}
/**
* Convert a clightning "listnode" response to a lnd channel policy format
*/
function convertPolicy(clChannel: any): ILightningApi.RoutingPolicy {
return {
time_lock_delta: 0, // TODO
min_htlc: clChannel.htlc_minimum_msat.slice(0, -4),
max_htlc_msat: clChannel.htlc_maximum_msat.slice(0, -4),
fee_base_msat: clChannel.base_fee_millisatoshi,
fee_rate_milli_msat: clChannel.fee_per_millionth,
disabled: !clChannel.active,
last_update: clChannel.last_update ?? 0,
};
}

2
backend/src/api/lightning/lightning-api-abstract-factory.ts
View File

@ -1,7 +1,5 @@
import { ILightningApi } from './lightning-api.interface';
export interface AbstractLightningApi {
$getNetworkInfo(): Promise<ILightningApi.NetworkInfo>;
$getNetworkGraph(): Promise<ILightningApi.NetworkGraph>;
$getInfo(): Promise<ILightningApi.Info>;
}

5
backend/src/api/lightning/lightning-api-factory.ts
View File

@ -1,9 +1,12 @@
import config from '../../config';
import CLightningClient from './clightning/clightning-client';
import { AbstractLightningApi } from './lightning-api-abstract-factory';
import LndApi from './lnd/lnd-api';
function lightningApiFactory(): AbstractLightningApi {
switch (config.LIGHTNING.BACKEND) {
switch (config.LIGHTNING.ENABLED === true && config.LIGHTNING.BACKEND) {
case 'cln':
return new CLightningClient(config.CLIGHTNING.SOCKET);
case 'lnd':
default:
return new LndApi();

104
backend/src/api/lightning/lightning-api.interface.ts
View File

@ -1,71 +1,85 @@
export namespace ILightningApi {
export interface NetworkInfo {
average_channel_size: number;
channel_count: number;
max_channel_size: number;
median_channel_size: number;
min_channel_size: number;
node_count: number;
not_recently_updated_policy_count: number;
total_capacity: number;
graph_diameter: number;
avg_out_degree: number;
max_out_degree: number;
num_nodes: number;
num_channels: number;
total_network_capacity: string;
avg_channel_size: number;
min_channel_size: string;
max_channel_size: string;
median_channel_size_sat: string;
num_zombie_chans: string;
}
export interface NetworkGraph {
channels: Channel[];
nodes: Node[];
edges: Channel[];
}
export interface Channel {
id: string;
capacity: number;
policies: Policy[];
transaction_id: string;
transaction_vout: number;
updated_at?: string;
channel_id: string;
chan_point: string;
last_update: number;
node1_pub: string;
node2_pub: string;
capacity: string;
node1_policy: RoutingPolicy | null;
node2_policy: RoutingPolicy | null;
}
interface Policy {
public_key: string;
base_fee_mtokens?: string;
cltv_delta?: number;
fee_rate?: number;
is_disabled?: boolean;
max_htlc_mtokens?: string;
min_htlc_mtokens?: string;
updated_at?: string;
export interface RoutingPolicy {
time_lock_delta: number;
min_htlc: string;
fee_base_msat: string;
fee_rate_milli_msat: string;
disabled: boolean;
max_htlc_msat: string;
last_update: number;
}
export interface Node {
last_update: number;
pub_key: string;
alias: string;
addresses: {
network: string;
addr: string;
}[];
color: string;
features: Feature[];
public_key: string;
sockets: string[];
updated_at?: string;
features: { [key: number]: Feature };
}
export interface Info {
chains: string[];
color: string;
active_channels_count: number;
identity_pubkey: string;
alias: string;
current_block_hash: string;
current_block_height: number;
features: Feature[];
is_synced_to_chain: boolean;
is_synced_to_graph: boolean;
latest_block_at: string;
peers_count: number;
pending_channels_count: number;
public_key: string;
uris: any[];
num_pending_channels: number;
num_active_channels: number;
num_peers: number;
block_height: number;
block_hash: string;
synced_to_chain: boolean;
testnet: boolean;
uris: string[];
best_header_timestamp: string;
version: string;
num_inactive_channels: number;
chains: {
chain: string;
network: string;
}[];
color: string;
synced_to_graph: boolean;
features: { [key: number]: Feature };
commit_hash: string;
/** Available on LND since v0.15.0-beta */
require_htlc_interceptor?: boolean;
}
export interface Feature {
bit: number;
is_known: boolean;
name: string;
is_required: boolean;
type?: string;
is_known: boolean;
}
}

46
backend/src/api/lightning/lnd/lnd-api.ts
View File

@ -1,44 +1,40 @@
import axios, { AxiosRequestConfig } from 'axios';
import { Agent } from 'https';
import * as fs from 'fs';
import { AbstractLightningApi } from '../lightning-api-abstract-factory';
import { ILightningApi } from '../lightning-api.interface';
import * as fs from 'fs';
import { authenticatedLndGrpc, getWalletInfo, getNetworkGraph, getNetworkInfo } from 'lightning';
import config from '../../../config';
import logger from '../../../logger';
class LndApi implements AbstractLightningApi {
private lnd: any;
axiosConfig: AxiosRequestConfig = {};
constructor() {
if (!config.LIGHTNING.ENABLED) {
return;
}
try {
const tls = fs.readFileSync(config.LND.TLS_CERT_PATH).toString('base64');
const macaroon = fs.readFileSync(config.LND.MACAROON_PATH).toString('base64');
const { lnd } = authenticatedLndGrpc({
cert: tls,
macaroon: macaroon,
socket: config.LND.SOCKET,
});
this.lnd = lnd;
} catch (e) {
logger.err('Could not initiate the LND service handler: ' + (e instanceof Error ? e.message : e));
process.exit(1);
if (config.LIGHTNING.ENABLED) {
this.axiosConfig = {
headers: {
'Grpc-Metadata-macaroon': fs.readFileSync(config.LND.MACAROON_PATH).toString('hex')
},
httpsAgent: new Agent({
ca: fs.readFileSync(config.LND.TLS_CERT_PATH)
}),
timeout: 10000
};
}
}
async $getNetworkInfo(): Promise<ILightningApi.NetworkInfo> {
return await getNetworkInfo({ lnd: this.lnd });
return axios.get<ILightningApi.NetworkInfo>(config.LND.REST_API_URL + '/v1/graph/info', this.axiosConfig)
.then((response) => response.data);
}
async $getInfo(): Promise<ILightningApi.Info> {
// @ts-ignore
return await getWalletInfo({ lnd: this.lnd });
return axios.get<ILightningApi.Info>(config.LND.REST_API_URL + '/v1/getinfo', this.axiosConfig)
.then((response) => response.data);
}
async $getNetworkGraph(): Promise<ILightningApi.NetworkGraph> {
return await getNetworkGraph({ lnd: this.lnd });
return axios.get<ILightningApi.NetworkGraph>(config.LND.REST_API_URL + '/v1/graph', this.axiosConfig)
.then((response) => response.data);
}
}

22
backend/src/config.ts
View File

@ -31,10 +31,16 @@ interface IConfig {
LIGHTNING: {
ENABLED: boolean;
BACKEND: 'lnd' | 'cln' | 'ldk';
TOPOLOGY_FOLDER: string;
STATS_REFRESH_INTERVAL: number;
GRAPH_REFRESH_INTERVAL: number;
};
LND: {
TLS_CERT_PATH: string;
MACAROON_PATH: string;
REST_API_URL: string;
};
CLIGHTNING: {
SOCKET: string;
};
ELECTRUM: {
@ -102,6 +108,7 @@ interface IConfig {
ENABLED: boolean;
GEOLITE2_CITY: string;
GEOLITE2_ASN: string;
GEOIP2_ISP: string;
},
}
@ -176,12 +183,18 @@ const defaults: IConfig = {
},
'LIGHTNING': {
'ENABLED': false,
'BACKEND': 'lnd'
'BACKEND': 'lnd',
'TOPOLOGY_FOLDER': '',
'STATS_REFRESH_INTERVAL': 600,
'GRAPH_REFRESH_INTERVAL': 600,
},
'LND': {
'TLS_CERT_PATH': '',
'MACAROON_PATH': '',
'SOCKET': 'localhost:10009',
'REST_API_URL': 'https://localhost:8080',
},
'CLIGHTNING': {
'SOCKET': '',
},
'SOCKS5PROXY': {
'ENABLED': false,
@ -206,7 +219,8 @@ const defaults: IConfig = {
"MAXMIND": {
'ENABLED': false,
"GEOLITE2_CITY": "/usr/local/share/GeoIP/GeoLite2-City.mmdb",
"GEOLITE2_ASN": "/usr/local/share/GeoIP/GeoLite2-ASN.mmdb"
"GEOLITE2_ASN": "/usr/local/share/GeoIP/GeoLite2-ASN.mmdb",
"GEOIP2_ISP": "/usr/local/share/GeoIP/GeoIP2-ISP.mmdb"
},
};
@ -222,6 +236,7 @@ class Config implements IConfig {
BISQ: IConfig['BISQ'];
LIGHTNING: IConfig['LIGHTNING'];
LND: IConfig['LND'];
CLIGHTNING: IConfig['CLIGHTNING'];
SOCKS5PROXY: IConfig['SOCKS5PROXY'];
PRICE_DATA_SERVER: IConfig['PRICE_DATA_SERVER'];
EXTERNAL_DATA_SERVER: IConfig['EXTERNAL_DATA_SERVER'];
@ -240,6 +255,7 @@ class Config implements IConfig {
this.BISQ = configs.BISQ;
this.LIGHTNING = configs.LIGHTNING;
this.LND = configs.LND;
this.CLIGHTNING = configs.CLIGHTNING;
this.SOCKS5PROXY = configs.SOCKS5PROXY;
this.PRICE_DATA_SERVER = configs.PRICE_DATA_SERVER;
this.EXTERNAL_DATA_SERVER = configs.EXTERNAL_DATA_SERVER;

6
backend/src/database.ts
View File

@ -1,7 +1,7 @@
import config from './config';
import { createPool, Pool, PoolConnection } from 'mysql2/promise';
import logger from './logger';
import { PoolOptions } from 'mysql2/typings/mysql';
import { FieldPacket, OkPacket, PoolOptions, ResultSetHeader, RowDataPacket } from 'mysql2/typings/mysql';
class DB {
constructor() {
@ -28,7 +28,9 @@ import { PoolOptions } from 'mysql2/typings/mysql';
}
}
public async query(query, params?) {
public async query<T extends RowDataPacket[][] | RowDataPacket[] | OkPacket |
OkPacket[] | ResultSetHeader>(query, params?): Promise<[T, FieldPacket[]]>
{
this.checkDBFlag();
const pool = await this.getPool();
return pool.query(query, params);

28
backend/src/index.ts
View File

@ -28,12 +28,13 @@ import nodesRoutes from './api/explorer/nodes.routes';
import channelsRoutes from './api/explorer/channels.routes';
import generalLightningRoutes from './api/explorer/general.routes';
import lightningStatsUpdater from './tasks/lightning/stats-updater.service';
import nodeSyncService from './tasks/lightning/node-sync.service';
import statisticsRoutes from "./api/statistics/statistics.routes";
import miningRoutes from "./api/mining/mining-routes";
import bisqRoutes from "./api/bisq/bisq.routes";
import liquidRoutes from "./api/liquid/liquid.routes";
import bitcoinRoutes from "./api/bitcoin/bitcoin.routes";
import networkSyncService from './tasks/lightning/network-sync.service';
import statisticsRoutes from './api/statistics/statistics.routes';
import miningRoutes from './api/mining/mining-routes';
import bisqRoutes from './api/bisq/bisq.routes';
import liquidRoutes from './api/liquid/liquid.routes';
import bitcoinRoutes from './api/bitcoin/bitcoin.routes';
import fundingTxFetcher from "./tasks/lightning/sync-tasks/funding-tx-fetcher";
class Server {
private wss: WebSocket.Server | undefined;
@ -136,8 +137,7 @@ class Server {
}
if (config.LIGHTNING.ENABLED) {
nodeSyncService.$startService()
.then(() => lightningStatsUpdater.$startService());
this.$runLightningBackend();
}
this.server.listen(config.MEMPOOL.HTTP_PORT, () => {
@ -183,6 +183,18 @@ class Server {
}
}
async $runLightningBackend() {
try {
await fundingTxFetcher.$init();
await networkSyncService.$startService();
await lightningStatsUpdater.$startService();
} catch(e) {
logger.err(`Lightning backend crashed. Restarting in 1 minute. Reason: ${(e instanceof Error ? e.message : e)}`);
await Common.sleep$(1000 * 60);
this.$runLightningBackend();
};
}
setUpWebsocketHandling() {
if (this.wss) {
websocketHandler.setWebsocketServer(this.wss);

391
backend/src/tasks/lightning/node-sync.service.ts → backend/src/tasks/lightning/network-sync.service.ts
View File

@ -1,51 +1,43 @@
import { chanNumber } from 'bolt07';
import DB from '../../database';
import logger from '../../logger';
import channelsApi from '../../api/explorer/channels.api';
import bitcoinClient from '../../api/bitcoin/bitcoin-client';
import bitcoinApi from '../../api/bitcoin/bitcoin-api-factory';
import config from '../../config';
import { IEsploraApi } from '../../api/bitcoin/esplora-api.interface';
import lightningApi from '../../api/lightning/lightning-api-factory';
import { ILightningApi } from '../../api/lightning/lightning-api.interface';
import { $lookupNodeLocation } from './sync-tasks/node-locations';
import lightningApi from '../../api/lightning/lightning-api-factory';
import nodesApi from '../../api/explorer/nodes.api';
import { ResultSetHeader } from 'mysql2';
import fundingTxFetcher from './sync-tasks/funding-tx-fetcher';
class NetworkSyncService {
loggerTimer = 0;
class NodeSyncService {
constructor() {}
public async $startService() {
logger.info('Starting node sync service');
public async $startService(): Promise<void> {
logger.info('Starting lightning network sync service');
await this.$runUpdater();
this.loggerTimer = new Date().getTime() / 1000;
setInterval(async () => {
await this.$runUpdater();
}, 1000 * 60 * 60);
await this.$runTasks();
}
private async $runUpdater() {
private async $runTasks(): Promise<void> {
try {
logger.info(`Updating nodes and channels...`);
logger.info(`Updating nodes and channels`);
const networkGraph = await lightningApi.$getNetworkGraph();
for (const node of networkGraph.nodes) {
await this.$saveNode(node);
}
logger.info(`Nodes updated.`);
if (config.MAXMIND.ENABLED) {
await $lookupNodeLocation();
if (networkGraph.nodes.length === 0 || networkGraph.edges.length === 0) {
logger.info(`LN Network graph is empty, retrying in 10 seconds`);
setTimeout(() => { this.$runTasks(); }, 10000);
return;
}
await this.$setChannelsInactive();
for (const channel of networkGraph.channels) {
await this.$saveChannel(channel);
}
logger.info(`Channels updated.`);
await this.$findInactiveNodesAndChannels();
await this.$updateNodesList(networkGraph.nodes);
await this.$updateChannelsList(networkGraph.edges);
await this.$deactivateChannelsWithoutActiveNodes();
await this.$lookUpCreationDateFromChain();
await this.$updateNodeFirstSeen();
await this.$scanForClosedChannels();
@ -54,70 +46,183 @@ class NodeSyncService {
}
} catch (e) {
logger.err('$updateNodes() error: ' + (e instanceof Error ? e.message : e));
logger.err('$runTasks() error: ' + (e instanceof Error ? e.message : e));
}
setTimeout(() => { this.$runTasks(); }, 1000 * config.LIGHTNING.GRAPH_REFRESH_INTERVAL);
}
/**
* Update the `nodes` table to reflect the current network graph state
*/
private async $updateNodesList(nodes: ILightningApi.Node[]): Promise<void> {
let progress = 0;
const graphNodesPubkeys: string[] = [];
for (const node of nodes) {
await nodesApi.$saveNode(node);
graphNodesPubkeys.push(node.pub_key);
++progress;
const elapsedSeconds = Math.round((new Date().getTime() / 1000) - this.loggerTimer);
if (elapsedSeconds > 10) {
logger.info(`Updating node ${progress}/${nodes.length}`);
this.loggerTimer = new Date().getTime() / 1000;
}
}
logger.info(`${progress} nodes updated`);
// If a channel if not present in the graph, mark it as inactive
nodesApi.$setNodesInactive(graphNodesPubkeys);
if (config.MAXMIND.ENABLED) {
$lookupNodeLocation();
}
}
/**
* Update the `channels` table to reflect the current network graph state
*/
private async $updateChannelsList(channels: ILightningApi.Channel[]): Promise<void> {
try {
let progress = 0;
const graphChannelsIds: string[] = [];
for (const channel of channels) {
await channelsApi.$saveChannel(channel);
graphChannelsIds.push(channel.channel_id);
++progress;
const elapsedSeconds = Math.round((new Date().getTime() / 1000) - this.loggerTimer);
if (elapsedSeconds > 10) {
logger.info(`Updating channel ${progress}/${channels.length}`);
this.loggerTimer = new Date().getTime() / 1000;
}
}
logger.info(`${progress} channels updated`);
// If a channel if not present in the graph, mark it as inactive
channelsApi.$setChannelsInactive(graphChannelsIds);
} catch (e) {
logger.err(`Cannot update channel list. Reason: ${(e instanceof Error ? e.message : e)}`);
}
setTimeout(() => { this.$runTasks(); }, 1000 * config.LIGHTNING.STATS_REFRESH_INTERVAL);
}
// This method look up the creation date of the earliest channel of the node
// and update the node to that date in order to get the earliest first seen date
private async $updateNodeFirstSeen() {
private async $updateNodeFirstSeen(): Promise<void> {
let progress = 0;
let updated = 0;
try {
const [nodes]: any[] = await DB.query(`SELECT nodes.public_key, UNIX_TIMESTAMP(nodes.first_seen) AS first_seen, (SELECT UNIX_TIMESTAMP(created) FROM channels WHERE channels.node1_public_key = nodes.public_key ORDER BY created ASC LIMIT 1) AS created1, (SELECT UNIX_TIMESTAMP(created) FROM channels WHERE channels.node2_public_key = nodes.public_key ORDER BY created ASC LIMIT 1) AS created2 FROM nodes`);
const [nodes]: any[] = await DB.query(`
SELECT nodes.public_key, UNIX_TIMESTAMP(nodes.first_seen) AS first_seen,
(
SELECT MIN(UNIX_TIMESTAMP(created))
FROM channels
WHERE channels.node1_public_key = nodes.public_key
) AS created1,
(
SELECT MIN(UNIX_TIMESTAMP(created))
FROM channels
WHERE channels.node2_public_key = nodes.public_key
) AS created2
FROM nodes
`);
for (const node of nodes) {
let lowest = 0;
if (node.created1) {
if (node.created2 && node.created2 < node.created1) {
lowest = node.created2;
} else {
lowest = node.created1;
}
} else if (node.created2) {
lowest = node.created2;
}
if (lowest && lowest < node.first_seen) {
const lowest = Math.min(
node.created1 ?? Number.MAX_SAFE_INTEGER,
node.created2 ?? Number.MAX_SAFE_INTEGER,
node.first_seen ?? Number.MAX_SAFE_INTEGER
);
if (lowest < node.first_seen) {
const query = `UPDATE nodes SET first_seen = FROM_UNIXTIME(?) WHERE public_key = ?`;
const params = [lowest, node.public_key];
await DB.query(query, params);
}
++progress;
const elapsedSeconds = Math.round((new Date().getTime() / 1000) - this.loggerTimer);
if (elapsedSeconds > 10) {
logger.info(`Updating node first seen date ${progress}/${nodes.length}`);
this.loggerTimer = new Date().getTime() / 1000;
++updated;
}
}
logger.info(`Node first seen dates scan complete.`);
logger.info(`Updated ${updated} node first seen dates`);
} catch (e) {
logger.err('$updateNodeFirstSeen() error: ' + (e instanceof Error ? e.message : e));
}
}
private async $lookUpCreationDateFromChain() {
logger.info(`Running channel creation date lookup...`);
private async $lookUpCreationDateFromChain(): Promise<void> {
let progress = 0;
logger.info(`Running channel creation date lookup`);
try {
const channels = await channelsApi.$getChannelsWithoutCreatedDate();
for (const channel of channels) {
const transaction = await bitcoinClient.getRawTransaction(channel.transaction_id, 1);
await DB.query(`UPDATE channels SET created = FROM_UNIXTIME(?) WHERE channels.id = ?`, [transaction.blocktime, channel.id]);
const transaction = await fundingTxFetcher.$fetchChannelOpenTx(channel.short_id);
await DB.query(`
UPDATE channels SET created = FROM_UNIXTIME(?) WHERE channels.id = ?`,
[transaction.timestamp, channel.id]
);
++progress;
const elapsedSeconds = Math.round((new Date().getTime() / 1000) - this.loggerTimer);
if (elapsedSeconds > 10) {
logger.info(`Updating channel creation date ${progress}/${channels.length}`);
this.loggerTimer = new Date().getTime() / 1000;
}
}
logger.info(`Channel creation dates scan complete.`);
logger.info(`Updated ${channels.length} channels' creation date`);
} catch (e) {
logger.err('$setCreationDateFromChain() error: ' + (e instanceof Error ? e.message : e));
logger.err('$lookUpCreationDateFromChain() error: ' + (e instanceof Error ? e.message : e));
}
}
// Looking for channels whos nodes are inactive
private async $findInactiveNodesAndChannels(): Promise<void> {
logger.info(`Running inactive channels scan...`);
/**
* If a channel does not have any active node linked to it, then also
* mark that channel as inactive
*/
private async $deactivateChannelsWithoutActiveNodes(): Promise<void> {
logger.info(`Find channels which nodes are offline`);
try {
// @ts-ignore
const [channels]: [ILightningApi.Channel[]] = await DB.query(`SELECT channels.id FROM channels WHERE channels.status = 1 AND ((SELECT COUNT(*) FROM nodes WHERE nodes.public_key = channels.node1_public_key) = 0 OR (SELECT COUNT(*) FROM nodes WHERE nodes.public_key = channels.node2_public_key) = 0)`);
const result = await DB.query<ResultSetHeader>(`
UPDATE channels
SET status = 0
WHERE channels.status = 1
AND (
(
SELECT COUNT(*)
FROM nodes
WHERE nodes.public_key = channels.node1_public_key
AND nodes.status = 1
) = 0
OR (
SELECT COUNT(*)
FROM nodes
WHERE nodes.public_key = channels.node2_public_key
AND nodes.status = 1
) = 0)
`);
for (const channel of channels) {
await this.$updateChannelStatus(channel.id, 0);
if (result[0].changedRows ?? 0 > 0) {
logger.info(`Marked ${result[0].changedRows} channels as inactive because they are not linked to any active node`);
} else {
logger.debug(`Marked ${result[0].changedRows} channels as inactive because they are not linked to any active node`);
}
logger.info(`Inactive channels scan complete.`);
} catch (e) {
logger.err('$findInactiveNodesAndChannels() error: ' + (e instanceof Error ? e.message : e));
logger.err('$deactivateChannelsWithoutActiveNodes() error: ' + (e instanceof Error ? e.message : e));
}
}
private async $scanForClosedChannels(): Promise<void> {
let progress = 0;
try {
logger.info(`Starting closed channels scan...`);
const channels = await channelsApi.$getChannelsByStatus(0);
@ -131,6 +236,13 @@ class NodeSyncService {
await DB.query(`UPDATE channels SET closing_transaction_id = ? WHERE id = ?`, [spendingTx.txid, channel.id]);
}
}
++progress;
const elapsedSeconds = Math.round((new Date().getTime() / 1000) - this.loggerTimer);
if (elapsedSeconds > 10) {
logger.info(`Checking if channel has been closed ${progress}/${channels.length}`);
this.loggerTimer = new Date().getTime() / 1000;
}
}
logger.info(`Closed channels scan complete.`);
} catch (e) {
@ -148,6 +260,9 @@ class NodeSyncService {
if (!config.ESPLORA.REST_API_URL) {
return;
}
let progress = 0;
try {
logger.info(`Started running closed channel forensics...`);
const channels = await channelsApi.$getClosedChannelsWithoutReason();
@ -193,6 +308,13 @@ class NodeSyncService {
logger.debug('Setting closing reason ' + reason + ' for channel: ' + channel.id + '.');
await DB.query(`UPDATE channels SET closing_reason = ? WHERE id = ?`, [reason, channel.id]);
}
++progress;
const elapsedSeconds = Math.round((new Date().getTime() / 1000) - this.loggerTimer);
if (elapsedSeconds > 10) {
logger.info(`Updating channel closed channel forensics ${progress}/${channels.length}`);
this.loggerTimer = new Date().getTime() / 1000;
}
}
logger.info(`Closed channels forensics scan complete.`);
} catch (e) {
@ -247,157 +369,6 @@ class NodeSyncService {
}
return 1;
}
private async $saveChannel(channel: ILightningApi.Channel): Promise<void> {
const fromChannel = chanNumber({ channel: channel.id }).number;
try {
const query = `INSERT INTO channels
(
id,
short_id,
capacity,
transaction_id,
transaction_vout,
updated_at,
status,
node1_public_key,
node1_base_fee_mtokens,
node1_cltv_delta,
node1_fee_rate,
node1_is_disabled,
node1_max_htlc_mtokens,
node1_min_htlc_mtokens,
node1_updated_at,
node2_public_key,
node2_base_fee_mtokens,
node2_cltv_delta,
node2_fee_rate,
node2_is_disabled,
node2_max_htlc_mtokens,
node2_min_htlc_mtokens,
node2_updated_at
)
VALUES (?, ?, ?, ?, ?, ?, 1, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
ON DUPLICATE KEY UPDATE
capacity = ?,
updated_at = ?,
status = 1,
node1_public_key = ?,
node1_base_fee_mtokens = ?,
node1_cltv_delta = ?,
node1_fee_rate = ?,
node1_is_disabled = ?,
node1_max_htlc_mtokens = ?,
node1_min_htlc_mtokens = ?,
node1_updated_at = ?,
node2_public_key = ?,
node2_base_fee_mtokens = ?,
node2_cltv_delta = ?,
node2_fee_rate = ?,
node2_is_disabled = ?,
node2_max_htlc_mtokens = ?,
node2_min_htlc_mtokens = ?,
node2_updated_at = ?
;`;
await DB.query(query, [
fromChannel,
channel.id,
channel.capacity,
channel.transaction_id,
channel.transaction_vout,
channel.updated_at ? this.utcDateToMysql(channel.updated_at) : 0,
channel.policies[0].public_key,
channel.policies[0].base_fee_mtokens,
channel.policies[0].cltv_delta,
channel.policies[0].fee_rate,
channel.policies[0].is_disabled,
channel.policies[0].max_htlc_mtokens,
channel.policies[0].min_htlc_mtokens,
channel.policies[0].updated_at ? this.utcDateToMysql(channel.policies[0].updated_at) : 0,
channel.policies[1].public_key,
channel.policies[1].base_fee_mtokens,
channel.policies[1].cltv_delta,
channel.policies[1].fee_rate,
channel.policies[1].is_disabled,
channel.policies[1].max_htlc_mtokens,
channel.policies[1].min_htlc_mtokens,
channel.policies[1].updated_at ? this.utcDateToMysql(channel.policies[1].updated_at) : 0,
channel.capacity,
channel.updated_at ? this.utcDateToMysql(channel.updated_at) : 0,
channel.policies[0].public_key,
channel.policies[0].base_fee_mtokens,
channel.policies[0].cltv_delta,
channel.policies[0].fee_rate,
channel.policies[0].is_disabled,
channel.policies[0].max_htlc_mtokens,
channel.policies[0].min_htlc_mtokens,
channel.policies[0].updated_at ? this.utcDateToMysql(channel.policies[0].updated_at) : 0,
channel.policies[1].public_key,
channel.policies[1].base_fee_mtokens,
channel.policies[1].cltv_delta,
channel.policies[1].fee_rate,
channel.policies[1].is_disabled,
channel.policies[1].max_htlc_mtokens,
channel.policies[1].min_htlc_mtokens,
channel.policies[1].updated_at ? this.utcDateToMysql(channel.policies[1].updated_at) : 0,
]);
} catch (e) {
logger.err('$saveChannel() error: ' + (e instanceof Error ? e.message : e));
}
}
private async $updateChannelStatus(channelShortId: string, status: number): Promise<void> {
try {
await DB.query(`UPDATE channels SET status = ? WHERE id = ?`, [status, channelShortId]);
} catch (e) {
logger.err('$updateChannelStatus() error: ' + (e instanceof Error ? e.message : e));
}
}
private async $setChannelsInactive(): Promise<void> {
try {
await DB.query(`UPDATE channels SET status = 0 WHERE status = 1`);
} catch (e) {
logger.err('$setChannelsInactive() error: ' + (e instanceof Error ? e.message : e));
}
}
private async $saveNode(node: ILightningApi.Node): Promise<void> {
try {
const updatedAt = node.updated_at ? this.utcDateToMysql(node.updated_at) : '0000-00-00 00:00:00';
const sockets = node.sockets.join(',');
const query = `INSERT INTO nodes(
public_key,
first_seen,
updated_at,
alias,
color,
sockets
)
VALUES (?, NOW(), ?, ?, ?, ?) ON DUPLICATE KEY UPDATE updated_at = ?, alias = ?, color = ?, sockets = ?;`;
await DB.query(query, [
node.public_key,
updatedAt,
node.alias,
node.color,
sockets,
updatedAt,
node.alias,
node.color,
sockets,
]);
} catch (e) {
logger.err('$saveNode() error: ' + (e instanceof Error ? e.message : e));
}
}
private utcDateToMysql(dateString: string): string {
const d = new Date(Date.parse(dateString));
return d.toISOString().split('T')[0] + ' ' + d.toTimeString().split(' ')[0];
}
}
export default new NodeSyncService();
export default new NetworkSyncService();

338
backend/src/tasks/lightning/stats-updater.service.ts
View File

@ -1,335 +1,33 @@
import DB from '../../database';
import logger from '../../logger';
import lightningApi from '../../api/lightning/lightning-api-factory';
import channelsApi from '../../api/explorer/channels.api';
import * as net from 'net';
import LightningStatsImporter from './sync-tasks/stats-importer';
import config from '../../config';
import { Common } from '../../api/common';
class LightningStatsUpdater {
hardCodedStartTime = '2018-01-12';
public async $startService() {
public async $startService(): Promise<void> {
logger.info('Starting Lightning Stats service');
let isInSync = false;
let error: any;
try {
error = null;
isInSync = await this.$lightningIsSynced();
} catch (e) {
error = e;
}
if (!isInSync) {
if (error) {
logger.warn('Was not able to fetch Lightning Node status: ' + (error instanceof Error ? error.message : error) + '. Retrying in 1 minute...');
} else {
logger.notice('The Lightning graph is not yet in sync. Retrying in 1 minute...');
}
setTimeout(() => this.$startService(), 60 * 1000);
return;
}
await this.$populateHistoricalStatistics();
await this.$populateHistoricalNodeStatistics();
setTimeout(() => {
this.$runTasks();
}, this.timeUntilMidnight());
}
private timeUntilMidnight(): number {
const date = new Date();
this.setDateMidnight(date);
date.setUTCHours(24);
return date.getTime() - new Date().getTime();
}
private setDateMidnight(date: Date): void {
date.setUTCHours(0);
date.setUTCMinutes(0);
date.setUTCSeconds(0);
date.setUTCMilliseconds(0);
}
private async $lightningIsSynced(): Promise<boolean> {
const nodeInfo = await lightningApi.$getInfo();
return nodeInfo.is_synced_to_chain && nodeInfo.is_synced_to_graph;
await this.$runTasks();
LightningStatsImporter.$run();
}
private async $runTasks(): Promise<void> {
await this.$logLightningStatsDaily();
await this.$logNodeStatsDaily();
await this.$logStatsDaily();
setTimeout(() => {
this.$runTasks();
}, this.timeUntilMidnight());
setTimeout(() => { this.$runTasks(); }, 1000 * config.LIGHTNING.STATS_REFRESH_INTERVAL);
}
private async $logLightningStatsDaily() {
try {
logger.info(`Running lightning daily stats log...`);
const networkGraph = await lightningApi.$getNetworkGraph();
let total_capacity = 0;
for (const channel of networkGraph.channels) {
if (channel.capacity) {
total_capacity += channel.capacity;
}
}
let clearnetNodes = 0;
let torNodes = 0;
let unannouncedNodes = 0;
for (const node of networkGraph.nodes) {
let isUnnanounced = true;
for (const socket of node.sockets) {
const hasOnion = socket.indexOf('.onion') !== -1;
if (hasOnion) {
torNodes++;
isUnnanounced = false;
}
const hasClearnet = [4, 6].includes(net.isIP(socket.split(':')[0]));
if (hasClearnet) {
clearnetNodes++;
isUnnanounced = false;
}
}
if (isUnnanounced) {
unannouncedNodes++;
}
}
const channelStats = await channelsApi.$getChannelsStats();
const query = `INSERT INTO lightning_stats(
added,
channel_count,
node_count,
total_capacity,
tor_nodes,
clearnet_nodes,
unannounced_nodes,
avg_capacity,
avg_fee_rate,
avg_base_fee_mtokens,
med_capacity,
med_fee_rate,
med_base_fee_mtokens
)
VALUES (NOW() - INTERVAL 1 DAY, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`;
await DB.query(query, [
networkGraph.channels.length,
networkGraph.nodes.length,
total_capacity,
torNodes,
clearnetNodes,
unannouncedNodes,
channelStats.avgCapacity,
channelStats.avgFeeRate,
channelStats.avgBaseFee,
channelStats.medianCapacity,
channelStats.medianFeeRate,
channelStats.medianBaseFee,
]);
logger.info(`Lightning daily stats done.`);
} catch (e) {
logger.err('$logLightningStatsDaily() error: ' + (e instanceof Error ? e.message : e));
}
}
private async $logNodeStatsDaily() {
try {
logger.info(`Running daily node stats update...`);
const query = `SELECT nodes.public_key, c1.channels_count_left, c2.channels_count_right, c1.channels_capacity_left, c2.channels_capacity_right FROM nodes LEFT JOIN (SELECT node1_public_key, COUNT(id) AS channels_count_left, SUM(capacity) AS channels_capacity_left FROM channels WHERE channels.status < 2 GROUP BY node1_public_key) c1 ON c1.node1_public_key = nodes.public_key LEFT JOIN (SELECT node2_public_key, COUNT(id) AS channels_count_right, SUM(capacity) AS channels_capacity_right FROM channels WHERE channels.status < 2 GROUP BY node2_public_key) c2 ON c2.node2_public_key = nodes.public_key`;
const [nodes]: any = await DB.query(query);
for (const node of nodes) {
await DB.query(
`INSERT INTO node_stats(public_key, added, capacity, channels) VALUES (?, NOW() - INTERVAL 1 DAY, ?, ?)`,
[node.public_key, (parseInt(node.channels_capacity_left || 0, 10)) + (parseInt(node.channels_capacity_right || 0, 10)),
node.channels_count_left + node.channels_count_right]);
}
logger.info('Daily node stats has updated.');
} catch (e) {
logger.err('$logNodeStatsDaily() error: ' + (e instanceof Error ? e.message : e));
}
}
// We only run this on first launch
private async $populateHistoricalStatistics() {
try {
const [rows]: any = await DB.query(`SELECT COUNT(*) FROM lightning_stats`);
// Only run if table is empty
if (rows[0]['COUNT(*)'] > 0) {
return;
}
logger.info(`Running historical stats population...`);
const [channels]: any = await DB.query(`SELECT capacity, created, closing_date FROM channels ORDER BY created ASC`);
const [nodes]: any = await DB.query(`SELECT first_seen, sockets FROM nodes ORDER BY first_seen ASC`);
const date: Date = new Date(this.hardCodedStartTime);
const currentDate = new Date();
this.setDateMidnight(currentDate);
while (date < currentDate) {
let totalCapacity = 0;
let channelsCount = 0;
for (const channel of channels) {
if (new Date(channel.created) > date) {
break;
}
if (channel.closing_date === null || new Date(channel.closing_date) > date) {
totalCapacity += channel.capacity;
channelsCount++;
}
}
let nodeCount = 0;
let clearnetNodes = 0;
let torNodes = 0;
let unannouncedNodes = 0;
for (const node of nodes) {
if (new Date(node.first_seen) > date) {
break;
}
nodeCount++;
const sockets = node.sockets.split(',');
let isUnnanounced = true;
for (const socket of sockets) {
const hasOnion = socket.indexOf('.onion') !== -1;
if (hasOnion) {
torNodes++;
isUnnanounced = false;
}
const hasClearnet = [4, 6].includes(net.isIP(socket.substring(0, socket.lastIndexOf(':'))));
if (hasClearnet) {
clearnetNodes++;
isUnnanounced = false;
}
}
if (isUnnanounced) {
unannouncedNodes++;
}
}
const query = `INSERT INTO lightning_stats(
added,
channel_count,
node_count,
total_capacity,
tor_nodes,
clearnet_nodes,
unannounced_nodes,
avg_capacity,
avg_fee_rate,
avg_base_fee_mtokens,
med_capacity,
med_fee_rate,
med_base_fee_mtokens
)
VALUES (FROM_UNIXTIME(?), ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`;
const rowTimestamp = date.getTime() / 1000; // Save timestamp for the row insertion down below
date.setUTCDate(date.getUTCDate() + 1);
// Last iteration, save channels stats
const channelStats = (date >= currentDate ? await channelsApi.$getChannelsStats() : undefined);
await DB.query(query, [
rowTimestamp,
channelsCount,
nodeCount,
totalCapacity,
torNodes,
clearnetNodes,
unannouncedNodes,
channelStats?.avgCapacity ?? 0,
channelStats?.avgFeeRate ?? 0,
channelStats?.avgBaseFee ?? 0,
channelStats?.medianCapacity ?? 0,
channelStats?.medianFeeRate ?? 0,
channelStats?.medianBaseFee ?? 0,
]);
}
logger.info('Historical stats populated.');
} catch (e) {
logger.err('$populateHistoricalData() error: ' + (e instanceof Error ? e.message : e));
}
}
private async $populateHistoricalNodeStatistics() {
try {
const [rows]: any = await DB.query(`SELECT COUNT(*) FROM node_stats`);
// Only run if table is empty
if (rows[0]['COUNT(*)'] > 0) {
return;
}
logger.info(`Running historical node stats population...`);
const [nodes]: any = await DB.query(`SELECT public_key, first_seen, alias FROM nodes ORDER BY first_seen ASC`);
for (const node of nodes) {
const [channels]: any = await DB.query(`SELECT capacity, created, closing_date FROM channels WHERE node1_public_key = ? OR node2_public_key = ? ORDER BY created ASC`, [node.public_key, node.public_key]);
const date: Date = new Date(this.hardCodedStartTime);
const currentDate = new Date();
this.setDateMidnight(currentDate);
let lastTotalCapacity = 0;
let lastChannelsCount = 0;
while (date < currentDate) {
let totalCapacity = 0;
let channelsCount = 0;
for (const channel of channels) {
if (new Date(channel.created) > date) {
break;
}
if (channel.closing_date !== null && new Date(channel.closing_date) < date) {
date.setUTCDate(date.getUTCDate() + 1);
continue;
}
totalCapacity += channel.capacity;
channelsCount++;
}
if (lastTotalCapacity === totalCapacity && lastChannelsCount === channelsCount) {
date.setUTCDate(date.getUTCDate() + 1);
continue;
}
lastTotalCapacity = totalCapacity;
lastChannelsCount = channelsCount;
const query = `INSERT INTO node_stats(
public_key,
added,
capacity,
channels
)
VALUES (?, FROM_UNIXTIME(?), ?, ?)`;
await DB.query(query, [
node.public_key,
date.getTime() / 1000,
totalCapacity,
channelsCount,
]);
date.setUTCDate(date.getUTCDate() + 1);
}
logger.debug('Updated node_stats for: ' + node.alias);
}
logger.info('Historical stats populated.');
} catch (e) {
logger.err('$populateHistoricalNodeData() error: ' + (e instanceof Error ? e.message : e));
}
/**
* Update the latest entry for each node every config.LIGHTNING.STATS_REFRESH_INTERVAL seconds
*/
private async $logStatsDaily(): Promise<void> {
const date = new Date();
Common.setDateMidnight(date);
const networkGraph = await lightningApi.$getNetworkGraph();
LightningStatsImporter.computeNetworkStats(date.getTime() / 1000, networkGraph);
logger.info(`Updated latest network stats`);
}
}

118
backend/src/tasks/lightning/sync-tasks/funding-tx-fetcher.ts Normal file
View File

@ -0,0 +1,118 @@
import { existsSync, promises } from 'fs';
import bitcoinClient from '../../../api/bitcoin/bitcoin-client';
import { Common } from '../../../api/common';
import config from '../../../config';
import logger from '../../../logger';
const fsPromises = promises;
const BLOCKS_CACHE_MAX_SIZE = 100;
const CACHE_FILE_NAME = config.MEMPOOL.CACHE_DIR + '/ln-funding-txs-cache.json';
class FundingTxFetcher {
private running = false;
private blocksCache = {};
private channelNewlyProcessed = 0;
public fundingTxCache = {};
async $init(): Promise<void> {
// Load funding tx disk cache
if (Object.keys(this.fundingTxCache).length === 0 && existsSync(CACHE_FILE_NAME)) {
try {
this.fundingTxCache = JSON.parse(await fsPromises.readFile(CACHE_FILE_NAME, 'utf-8'));
} catch (e) {
logger.err(`Unable to parse channels funding txs disk cache. Starting from scratch`);
this.fundingTxCache = {};
}
logger.debug(`Imported ${Object.keys(this.fundingTxCache).length} funding tx amount from the disk cache`);
}
}
async $fetchChannelsFundingTxs(channelIds: string[]): Promise<void> {
if (this.running) {
return;
}
this.running = true;
const globalTimer = new Date().getTime() / 1000;
let cacheTimer = new Date().getTime() / 1000;
let loggerTimer = new Date().getTime() / 1000;
let channelProcessed = 0;
this.channelNewlyProcessed = 0;
for (const channelId of channelIds) {
await this.$fetchChannelOpenTx(channelId);
++channelProcessed;
let elapsedSeconds = Math.round((new Date().getTime() / 1000) - loggerTimer);
if (elapsedSeconds > 10) {
elapsedSeconds = Math.round((new Date().getTime() / 1000) - globalTimer);
logger.info(`Indexing channels funding tx ${channelProcessed + 1} of ${channelIds.length} ` +
`(${Math.floor(channelProcessed / channelIds.length * 10000) / 100}%) | ` +
`elapsed: ${elapsedSeconds} seconds`
);
loggerTimer = new Date().getTime() / 1000;
}
elapsedSeconds = Math.round((new Date().getTime() / 1000) - cacheTimer);
if (elapsedSeconds > 60) {
logger.debug(`Saving ${Object.keys(this.fundingTxCache).length} funding txs cache into disk`);
fsPromises.writeFile(CACHE_FILE_NAME, JSON.stringify(this.fundingTxCache));
cacheTimer = new Date().getTime() / 1000;
}
}
if (this.channelNewlyProcessed > 0) {
logger.info(`Indexed ${this.channelNewlyProcessed} additional channels funding tx`);
logger.debug(`Saving ${Object.keys(this.fundingTxCache).length} funding txs cache into disk`);
fsPromises.writeFile(CACHE_FILE_NAME, JSON.stringify(this.fundingTxCache));
}
this.running = false;
}
public async $fetchChannelOpenTx(channelId: string): Promise<{timestamp: number, txid: string, value: number}> {
if (channelId.indexOf('x') === -1) {
channelId = Common.channelIntegerIdToShortId(channelId);
}
if (this.fundingTxCache[channelId]) {
return this.fundingTxCache[channelId];
}
const parts = channelId.split('x');
const blockHeight = parts[0];
const txIdx = parts[1];
const outputIdx = parts[2];
let block = this.blocksCache[blockHeight];
// Fetch it from core
if (!block) {
const blockHash = await bitcoinClient.getBlockHash(parseInt(blockHeight, 10));
block = await bitcoinClient.getBlock(blockHash, 1);
}
this.blocksCache[block.height] = block;
const blocksCacheHashes = Object.keys(this.blocksCache).sort((a, b) => parseInt(b) - parseInt(a)).reverse();
if (blocksCacheHashes.length > BLOCKS_CACHE_MAX_SIZE) {
for (let i = 0; i < 10; ++i) {
delete this.blocksCache[blocksCacheHashes[i]];
}
}
const txid = block.tx[txIdx];
const rawTx = await bitcoinClient.getRawTransaction(txid);
const tx = await bitcoinClient.decodeRawTransaction(rawTx);
this.fundingTxCache[channelId] = {
timestamp: block.time,
txid: txid,
value: tx.vout[outputIdx].value,
};
++this.channelNewlyProcessed;
return this.fundingTxCache[channelId];
}
}
export default new FundingTxFetcher;

72
backend/src/tasks/lightning/sync-tasks/node-locations.ts
View File

@ -1,49 +1,76 @@
import * as net from 'net';
import maxmind, { CityResponse, AsnResponse } from 'maxmind';
import maxmind, { CityResponse, AsnResponse, IspResponse } from 'maxmind';
import nodesApi from '../../../api/explorer/nodes.api';
import config from '../../../config';
import DB from '../../../database';
import logger from '../../../logger';
export async function $lookupNodeLocation(): Promise<void> {
logger.info(`Running node location updater using Maxmind...`);
let loggerTimer = new Date().getTime() / 1000;
let progress = 0;
logger.info(`Running node location updater using Maxmind`);
try {
const nodes = await nodesApi.$getAllNodes();
const lookupCity = await maxmind.open<CityResponse>(config.MAXMIND.GEOLITE2_CITY);
const lookupAsn = await maxmind.open<AsnResponse>(config.MAXMIND.GEOLITE2_ASN);
const lookupIsp = await maxmind.open<IspResponse>(config.MAXMIND.GEOIP2_ISP);
for (const node of nodes) {
const sockets: string[] = node.sockets.split(',');
for (const socket of sockets) {
const ip = socket.substring(0, socket.lastIndexOf(':')).replace('[', '').replace(']', '');
const hasClearnet = [4, 6].includes(net.isIP(ip));
if (hasClearnet && ip !== '127.0.1.1' && ip !== '127.0.0.1') {
const city = lookupCity.get(ip);
const asn = lookupAsn.get(ip);
if (city && asn) {
const query = `UPDATE nodes SET as_number = ?, city_id = ?, country_id = ?, subdivision_id = ?, longitude = ?, latitude = ?, accuracy_radius = ? WHERE public_key = ?`;
const params = [asn.autonomous_system_number, city.city?.geoname_id, city.country?.geoname_id, city.subdivisions ? city.subdivisions[0].geoname_id : null, city.location?.longitude, city.location?.latitude, city.location?.accuracy_radius, node.public_key];
const isp = lookupIsp.get(ip);
if (city && (asn || isp)) {
const query = `
UPDATE nodes SET
as_number = ?,
city_id = ?,
country_id = ?,
subdivision_id = ?,
longitude = ?,
latitude = ?,
accuracy_radius = ?
WHERE public_key = ?
`;
const params = [
isp?.autonomous_system_number ?? asn?.autonomous_system_number,
city.city?.geoname_id,
city.country?.geoname_id,
city.subdivisions ? city.subdivisions[0].geoname_id : null,
city.location?.longitude,
city.location?.latitude,
city.location?.accuracy_radius,
node.public_key
];
await DB.query(query, params);
// Store Continent
if (city.continent?.geoname_id) {
await DB.query(
// Store Continent
if (city.continent?.geoname_id) {
await DB.query(
`INSERT IGNORE INTO geo_names (id, type, names) VALUES (?, 'continent', ?)`,
[city.continent?.geoname_id, JSON.stringify(city.continent?.names)]);
}
}
// Store Country
if (city.country?.geoname_id) {
await DB.query(
// Store Country
if (city.country?.geoname_id) {
await DB.query(
`INSERT IGNORE INTO geo_names (id, type, names) VALUES (?, 'country', ?)`,
[city.country?.geoname_id, JSON.stringify(city.country?.names)]);
}
}
// Store Country ISO code
if (city.country?.iso_code) {
await DB.query(
`INSERT IGNORE INTO geo_names (id, type, names) VALUES (?, 'country_iso_code', ?)`,
[city.country?.geoname_id, city.country?.iso_code]);
`INSERT IGNORE INTO geo_names (id, type, names) VALUES (?, 'country_iso_code', ?)`,
[city.country?.geoname_id, city.country?.iso_code]);
}
// Store Division
@ -61,17 +88,24 @@ export async function $lookupNodeLocation(): Promise<void> {
}
// Store AS name
if (asn.autonomous_system_organization) {
if (isp?.autonomous_system_organization ?? asn?.autonomous_system_organization) {
await DB.query(
`INSERT IGNORE INTO geo_names (id, type, names) VALUES (?, 'as_organization', ?)`,
[asn.autonomous_system_number, JSON.stringify(asn.autonomous_system_organization)]);
[isp?.autonomous_system_number ?? asn?.autonomous_system_number, JSON.stringify(isp?.isp ?? asn?.autonomous_system_organization)]);
}
}
++progress;
const elapsedSeconds = Math.round((new Date().getTime() / 1000) - loggerTimer);
if (elapsedSeconds > 10) {
logger.info(`Updating node location data ${progress}/${nodes.length}`);
loggerTimer = new Date().getTime() / 1000;
}
}
}
}
logger.info(`Node location data updated.`);
logger.info(`${progress} nodes location data updated`);
} catch (e) {
logger.err('$lookupNodeLocation() error: ' + (e instanceof Error ? e.message : e));
}
}
}

411
backend/src/tasks/lightning/sync-tasks/stats-importer.ts Normal file
View File

@ -0,0 +1,411 @@
import DB from '../../../database';
import { promises } from 'fs';
import { XMLParser } from 'fast-xml-parser';
import logger from '../../../logger';
import fundingTxFetcher from './funding-tx-fetcher';
import config from '../../../config';
const fsPromises = promises;
interface Node {
id: string;
timestamp: number;
features: string;
rgb_color: string;
alias: string;
addresses: unknown[];
out_degree: number;
in_degree: number;
}
interface Channel {
channel_id: string;
node1_pub: string;
node2_pub: string;
timestamp: number;
features: string;
fee_base_msat: number;
fee_rate_milli_msat: number;
htlc_minimim_msat: number;
cltv_expiry_delta: number;
htlc_maximum_msat: number;
}
class LightningStatsImporter {
topologiesFolder = config.LIGHTNING.TOPOLOGY_FOLDER;
parser = new XMLParser();
async $run(): Promise<void> {
logger.info(`Importing historical lightning stats`);
const [channels]: any[] = await DB.query('SELECT short_id from channels;');
logger.info('Caching funding txs for currently existing channels');
await fundingTxFetcher.$fetchChannelsFundingTxs(channels.map(channel => channel.short_id));
await this.$importHistoricalLightningStats();
}
/**
* Generate LN network stats for one day
*/
public async computeNetworkStats(timestamp: number, networkGraph): Promise<unknown> {
// Node counts and network shares
let clearnetNodes = 0;
let torNodes = 0;
let clearnetTorNodes = 0;
let unannouncedNodes = 0;
for (const node of networkGraph.nodes) {
let hasOnion = false;
let hasClearnet = false;
let isUnnanounced = true;
for (const socket of (node.addresses ?? [])) {
hasOnion = hasOnion || ['torv2', 'torv3'].includes(socket.network);
hasClearnet = hasClearnet || ['ipv4', 'ipv6'].includes(socket.network);
}
if (hasOnion && hasClearnet) {
clearnetTorNodes++;
isUnnanounced = false;
} else if (hasOnion) {
torNodes++;
isUnnanounced = false;
} else if (hasClearnet) {
clearnetNodes++;
isUnnanounced = false;
}
if (isUnnanounced) {
unannouncedNodes++;
}
}
// Channels and node historical stats
const nodeStats = {};
let capacity = 0;
let avgFeeRate = 0;
let avgBaseFee = 0;
const capacities: number[] = [];
const feeRates: number[] = [];
const baseFees: number[] = [];
const alreadyCountedChannels = {};
for (const channel of networkGraph.edges) {
let short_id = channel.channel_id;
if (short_id.indexOf('/') !== -1) {
short_id = short_id.slice(0, -2);
}
const tx = await fundingTxFetcher.$fetchChannelOpenTx(short_id);
if (!tx) {
logger.err(`Unable to fetch funding tx for channel ${short_id}. Capacity and creation date is unknown. Skipping channel.`);
continue;
}
if (!nodeStats[channel.node1_pub]) {
nodeStats[channel.node1_pub] = {
capacity: 0,
channels: 0,
};
}
if (!nodeStats[channel.node2_pub]) {
nodeStats[channel.node2_pub] = {
capacity: 0,
channels: 0,
};
}
if (!alreadyCountedChannels[short_id]) {
capacity += Math.round(tx.value * 100000000);
capacities.push(Math.round(tx.value * 100000000));
alreadyCountedChannels[short_id] = true;
nodeStats[channel.node1_pub].capacity += Math.round(tx.value * 100000000);
nodeStats[channel.node1_pub].channels++;
nodeStats[channel.node2_pub].capacity += Math.round(tx.value * 100000000);
nodeStats[channel.node2_pub].channels++;
}
if (channel.node1_policy !== undefined) { // Coming from the node
for (const policy of [channel.node1_policy, channel.node2_policy]) {
if (policy && policy.fee_rate_milli_msat < 5000) {
avgFeeRate += parseInt(policy.fee_rate_milli_msat, 10);
feeRates.push(parseInt(policy.fee_rate_milli_msat, 10));
}
if (policy && policy.fee_base_msat < 5000) {
avgBaseFee += parseInt(policy.fee_base_msat, 10);
baseFees.push(parseInt(policy.fee_base_msat, 10));
}
}
} else { // Coming from the historical import
if (channel.fee_rate_milli_msat < 5000) {
avgFeeRate += parseInt(channel.fee_rate_milli_msat, 10);
feeRates.push(parseInt(channel.fee_rate_milli_msat), 10);
}
if (channel.fee_base_msat < 5000) {
avgBaseFee += parseInt(channel.fee_base_msat, 10);
baseFees.push(parseInt(channel.fee_base_msat), 10);
}
}
}
avgFeeRate /= Math.max(networkGraph.edges.length, 1);
avgBaseFee /= Math.max(networkGraph.edges.length, 1);
const medCapacity = capacities.sort((a, b) => b - a)[Math.round(capacities.length / 2 - 1)];
const medFeeRate = feeRates.sort((a, b) => b - a)[Math.round(feeRates.length / 2 - 1)];
const medBaseFee = baseFees.sort((a, b) => b - a)[Math.round(baseFees.length / 2 - 1)];
const avgCapacity = Math.round(capacity / Math.max(capacities.length, 1));
let query = `INSERT INTO lightning_stats(
added,
channel_count,
node_count,
total_capacity,
tor_nodes,
clearnet_nodes,
unannounced_nodes,
clearnet_tor_nodes,
avg_capacity,
avg_fee_rate,
avg_base_fee_mtokens,
med_capacity,
med_fee_rate,
med_base_fee_mtokens
)
VALUES (FROM_UNIXTIME(?), ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
ON DUPLICATE KEY UPDATE
added = FROM_UNIXTIME(?),
channel_count = ?,
node_count = ?,
total_capacity = ?,
tor_nodes = ?,
clearnet_nodes = ?,
unannounced_nodes = ?,
clearnet_tor_nodes = ?,
avg_capacity = ?,
avg_fee_rate = ?,
avg_base_fee_mtokens = ?,
med_capacity = ?,
med_fee_rate = ?,
med_base_fee_mtokens = ?
`;
await DB.query(query, [
timestamp,
capacities.length,
networkGraph.nodes.length,
capacity,
torNodes,
clearnetNodes,
unannouncedNodes,
clearnetTorNodes,
avgCapacity,
avgFeeRate,
avgBaseFee,
medCapacity,
medFeeRate,
medBaseFee,
timestamp,
capacities.length,
networkGraph.nodes.length,
capacity,
torNodes,
clearnetNodes,
unannouncedNodes,
clearnetTorNodes,
avgCapacity,
avgFeeRate,
avgBaseFee,
medCapacity,
medFeeRate,
medBaseFee,
]);
for (const public_key of Object.keys(nodeStats)) {
query = `INSERT INTO node_stats(
public_key,
added,
capacity,
channels
)
VALUES (?, FROM_UNIXTIME(?), ?, ?)
ON DUPLICATE KEY UPDATE
added = FROM_UNIXTIME(?),
capacity = ?,
channels = ?
`;
await DB.query(query, [
public_key,
timestamp,
nodeStats[public_key].capacity,
nodeStats[public_key].channels,
timestamp,
nodeStats[public_key].capacity,
nodeStats[public_key].channels,
]);
}
return {
added: timestamp,
node_count: networkGraph.nodes.length
};
}
/**
* Import topology files LN historical data into the database
*/
async $importHistoricalLightningStats(): Promise<void> {
let latestNodeCount = 1;
const fileList = await fsPromises.readdir(this.topologiesFolder);
// Insert history from the most recent to the oldest
// This also put the .json cached files first
fileList.sort().reverse();
const [rows]: any[] = await DB.query(`
SELECT UNIX_TIMESTAMP(added) AS added, node_count
FROM lightning_stats
ORDER BY added DESC
`);
const existingStatsTimestamps = {};
for (const row of rows) {
existingStatsTimestamps[row.added] = row;
}
// For logging purpose
let processed = 10;
let totalProcessed = -1;
for (const filename of fileList) {
processed++;
totalProcessed++;
const timestamp = parseInt(filename.split('_')[1], 10);
// Stats exist already, don't calculate/insert them
if (existingStatsTimestamps[timestamp] !== undefined) {
latestNodeCount = existingStatsTimestamps[timestamp].node_count;
continue;
}
logger.debug(`Reading ${this.topologiesFolder}/${filename}`);
const fileContent = await fsPromises.readFile(`${this.topologiesFolder}/${filename}`, 'utf8');
let graph;
if (filename.indexOf('.json') !== -1) {
try {
graph = JSON.parse(fileContent);
} catch (e) {
logger.debug(`Invalid topology file ${this.topologiesFolder}/${filename}, cannot parse the content`);
continue;
}
} else {
graph = this.parseFile(fileContent);
if (!graph) {
logger.debug(`Invalid topology file ${this.topologiesFolder}/${filename}, cannot parse the content`);
continue;
}
await fsPromises.writeFile(`${this.topologiesFolder}/${filename}.json`, JSON.stringify(graph));
}
if (timestamp > 1556316000) {
// "No, the reason most likely is just that I started collection in 2019,
// so what I had before that is just the survivors from before, which weren't that many"
const diffRatio = graph.nodes.length / latestNodeCount;
if (diffRatio < 0.9) {
// Ignore drop of more than 90% of the node count as it's probably a missing data point
logger.debug(`Nodes count diff ratio threshold reached, ignore the data for this day ${graph.nodes.length} nodes vs ${latestNodeCount}`);
continue;
}
}
latestNodeCount = graph.nodes.length;
const datestr = `${new Date(timestamp * 1000).toUTCString()} (${timestamp})`;
logger.debug(`${datestr}: Found ${graph.nodes.length} nodes and ${graph.edges.length} channels`);
if (processed > 10) {
logger.info(`Generating LN network stats for ${datestr}. Processed ${totalProcessed}/${fileList.length} files`);
processed = 0;
} else {
logger.debug(`Generating LN network stats for ${datestr}. Processed ${totalProcessed}/${fileList.length} files`);
}
await fundingTxFetcher.$fetchChannelsFundingTxs(graph.edges.map(channel => channel.channel_id.slice(0, -2)));
const stat = await this.computeNetworkStats(timestamp, graph);
existingStatsTimestamps[timestamp] = stat;
}
logger.info(`Lightning network stats historical import completed`);
}
/**
* Parse the file content into XML, and return a list of nodes and channels
*/
private parseFile(fileContent): any {
const graph = this.parser.parse(fileContent);
if (Object.keys(graph).length === 0) {
return null;
}
const nodes: Node[] = [];
const channels: Channel[] = [];
// If there is only one entry, the parser does not return an array, so we override this
if (!Array.isArray(graph.graphml.graph.node)) {
graph.graphml.graph.node = [graph.graphml.graph.node];
}
if (!Array.isArray(graph.graphml.graph.edge)) {
graph.graphml.graph.edge = [graph.graphml.graph.edge];
}
for (const node of graph.graphml.graph.node) {
if (!node.data) {
continue;
}
const addresses: unknown[] = [];
const sockets = node.data[5].split(',');
for (const socket of sockets) {
const parts = socket.split('://');
addresses.push({
network: parts[0],
addr: parts[1],
});
}
nodes.push({
id: node.data[0],
timestamp: node.data[1],
features: node.data[2],
rgb_color: node.data[3],
alias: node.data[4],
addresses: addresses,
out_degree: node.data[6],
in_degree: node.data[7],
});
}
for (const channel of graph.graphml.graph.edge) {
if (!channel.data) {
continue;
}
channels.push({
channel_id: channel.data[0],
node1_pub: channel.data[1],
node2_pub: channel.data[2],
timestamp: channel.data[3],
features: channel.data[4],
fee_base_msat: channel.data[5],
fee_rate_milli_msat: channel.data[6],
htlc_minimim_msat: channel.data[7],
cltv_expiry_delta: channel.data[8],
htlc_maximum_msat: channel.data[9],
});
}
return {
nodes: nodes,
edges: channels,
};
}
}
export default new LightningStatsImporter;

3
contributors/oleonardolima.txt Normal file
View File

@ -0,0 +1,3 @@
I hereby accept the terms of the Contributor License Agreement in the CONTRIBUTING.md file of the mempool/mempool git repository as of July 25, 2022.
Signed: oleonardolima

7
frontend/.eslintrc
View File

@ -14,10 +14,11 @@
"@typescript-eslint/ban-types": 1,
"@typescript-eslint/no-empty-function": 1,
"@typescript-eslint/no-explicit-any": 1,
"@typescript-eslint/no-inferrable-types": 1,
"@typescript-eslint/no-inferrable-types": 0,
"@typescript-eslint/no-namespace": 1,
"@typescript-eslint/no-this-alias": 1,
"@typescript-eslint/no-var-requires": 1,
"@typescript-eslint/explicit-function-return-type": 1,
"no-case-declarations": 1,
"no-console": 1,
"no-constant-condition": 1,
@ -29,6 +30,8 @@
"no-useless-catch": 1,
"no-var": 1,
"prefer-const": 1,
"prefer-rest-params": 1
"prefer-rest-params": 1,
"quotes": [1, "single", { "allowTemplateLiterals": true }],
"semi": 1
}
}

113
frontend/src/app/app-routing.module.ts
View File

@ -4,8 +4,11 @@ import { StartComponent } from './components/start/start.component';
import { TransactionComponent } from './components/transaction/transaction.component';
import { BlockComponent } from './components/block/block.component';
import { BlockAuditComponent } from './components/block-audit/block-audit.component';
import { BlockPreviewComponent } from './components/block/block-preview.component';
import { AddressComponent } from './components/address/address.component';
import { AddressPreviewComponent } from './components/address/address-preview.component';
import { MasterPageComponent } from './components/master-page/master-page.component';
import { MasterPagePreviewComponent } from './components/master-page-preview/master-page-preview.component';
import { AboutComponent } from './components/about/about.component';
import { StatusViewComponent } from './components/status-view/status-view.component';
import { TermsOfServiceComponent } from './components/terms-of-service/terms-of-service.component';
@ -23,7 +26,7 @@ import { AssetComponent } from './components/asset/asset.component';
import { AssetsNavComponent } from './components/assets/assets-nav/assets-nav.component';
let routes: Routes = [
{
{
path: 'testnet',
children: [
{
@ -67,7 +70,10 @@ let routes: Routes = [
{
path: 'address/:id',
children: [],
component: AddressComponent
component: AddressComponent,
data: {
ogImage: true
}
},
{
path: 'tx',
@ -85,7 +91,10 @@ let routes: Routes = [
children: [
{
path: ':id',
component: BlockComponent
component: BlockComponent,
data: {
ogImage: true
}
},
],
},
@ -170,7 +179,10 @@ let routes: Routes = [
{
path: 'address/:id',
children: [],
component: AddressComponent
component: AddressComponent,
data: {
ogImage: true
}
},
{
path: 'tx',
@ -188,7 +200,10 @@ let routes: Routes = [
children: [
{
path: ':id',
component: BlockComponent
component: BlockComponent,
data: {
ogImage: true
}
},
],
},
@ -270,7 +285,10 @@ let routes: Routes = [
{
path: 'address/:id',
children: [],
component: AddressComponent
component: AddressComponent,
data: {
ogImage: true
}
},
{
path: 'tx',
@ -288,7 +306,10 @@ let routes: Routes = [
children: [
{
path: ':id',
component: BlockComponent
component: BlockComponent,
data: {
ogImage: true
}
},
],
},
@ -315,6 +336,39 @@ let routes: Routes = [
},
],
},
{
path: 'preview',
component: MasterPagePreviewComponent,
children: [
{
path: 'block/:id',
component: BlockPreviewComponent
},
{
path: 'testnet/block/:id',
component: BlockPreviewComponent
},
{
path: 'signet/block/:id',
component: BlockPreviewComponent
},
{
path: 'address/:id',
children: [],
component: AddressPreviewComponent
},
{
path: 'testnet/address/:id',
children: [],
component: AddressPreviewComponent
},
{
path: 'signet/address/:id',
children: [],
component: AddressPreviewComponent
},
],
},
{
path: 'status',
component: StatusViewComponent
@ -386,7 +440,10 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
{
path: 'address/:id',
children: [],
component: AddressComponent
component: AddressComponent,
data: {
ogImage: true
}
},
{
path: 'tx',
@ -404,7 +461,10 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
children: [
{
path: ':id',
component: BlockComponent
component: BlockComponent,
data: {
ogImage: true
}
},
],
},
@ -490,7 +550,10 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
{
path: 'address/:id',
children: [],
component: AddressComponent
component: AddressComponent,
data: {
ogImage: true
}
},
{
path: 'tx',
@ -508,7 +571,10 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
children: [
{
path: ':id',
component: BlockComponent
component: BlockComponent,
data: {
ogImage: true
}
},
],
},
@ -548,6 +614,30 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
},
],
},
{
path: 'preview',
component: MasterPagePreviewComponent,
children: [
{
path: 'block/:id',
component: BlockPreviewComponent
},
{
path: 'testnet/block/:id',
component: BlockPreviewComponent
},
{
path: 'address/:id',
children: [],
component: AddressPreviewComponent
},
{
path: 'testnet/address/:id',
children: [],
component: AddressPreviewComponent
},
],
},
{
path: 'status',
component: StatusViewComponent
@ -576,4 +666,3 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
})],
})
export class AppRoutingModule { }

2
frontend/src/app/app.module.ts
View File

@ -10,6 +10,7 @@ import { EnterpriseService } from './services/enterprise.service';
import { WebsocketService } from './services/websocket.service';
import { AudioService } from './services/audio.service';
import { SeoService } from './services/seo.service';
import { OpenGraphService } from './services/opengraph.service';
import { SharedModule } from './shared/shared.module';
import { StorageService } from './services/storage.service';
import { HttpCacheInterceptor } from './services/http-cache.interceptor';
@ -36,6 +37,7 @@ import { CapAddressPipe } from './shared/pipes/cap-address-pipe/cap-address-pipe
WebsocketService,
AudioService,
SeoService,
OpenGraphService,
StorageService,
EnterpriseService,
LanguageService,

169
frontend/src/app/bitcoin.utils.ts
View File

@ -5,64 +5,157 @@ const P2SH_P2WSH_COST = 35 * 4; // the WU cost for the non-witness part of P2SH
export function calcSegwitFeeGains(tx: Transaction) {
// calculated in weight units
let realizedGains = 0;
let potentialBech32Gains = 0;
let potentialP2shGains = 0;
let realizedSegwitGains = 0;
let potentialSegwitGains = 0;
let potentialP2shSegwitGains = 0;
let potentialTaprootGains = 0;
let realizedTaprootGains = 0;
for (const vin of tx.vin) {
if (!vin.prevout) { continue; }
const isP2pkh = vin.prevout.scriptpubkey_type === 'p2pkh';
const isP2sh = vin.prevout.scriptpubkey_type === 'p2sh';
const isP2wsh = vin.prevout.scriptpubkey_type === 'v0_p2wsh';
const isP2wpkh = vin.prevout.scriptpubkey_type === 'v0_p2wpkh';
const isP2tr = vin.prevout.scriptpubkey_type === 'v1_p2tr';
const isP2pk = vin.prevout.scriptpubkey_type === 'p2pk';
// const isBareMultisig = vin.prevout.scriptpubkey_type === 'multisig'; // type will be unknown, so use the multisig helper from the address labels
const isBareMultisig = !!parseMultisigScript(vin.prevout.scriptpubkey_asm);
const isP2pkh = vin.prevout.scriptpubkey_type === 'p2pkh';
const isP2sh = vin.prevout.scriptpubkey_type === 'p2sh';
const isP2wsh = vin.prevout.scriptpubkey_type === 'v0_p2wsh';
const isP2wpkh = vin.prevout.scriptpubkey_type === 'v0_p2wpkh';
const isP2tr = vin.prevout.scriptpubkey_type === 'v1_p2tr';
const op = vin.scriptsig ? vin.scriptsig_asm.split(' ')[0] : null;
const isP2sh2Wpkh = isP2sh && !!vin.witness && op === 'OP_PUSHBYTES_22';
const isP2sh2Wsh = isP2sh && !!vin.witness && op === 'OP_PUSHBYTES_34';
const isP2shP2Wpkh = isP2sh && !!vin.witness && op === 'OP_PUSHBYTES_22';
const isP2shP2Wsh = isP2sh && !!vin.witness && op === 'OP_PUSHBYTES_34';
switch (true) {
// Native Segwit - P2WPKH/P2WSH (Bech32)
// Native Segwit - P2WPKH/P2WSH/P2TR
case isP2wpkh:
case isP2wsh:
case isP2tr:
// maximal gains: the scriptSig is moved entirely to the witness part
realizedGains += witnessSize(vin) * 3;
// if taproot is used savings are 42 WU higher because it produces smaller signatures and doesn't require a pubkey in the witness
// this number is explained above `realizedTaprootGains += 42;`
realizedSegwitGains += (witnessSize(vin) + (isP2tr ? 42 : 0)) * 3;
// XXX P2WSH output creation is more expensive, should we take this into consideration?
break;
// Backward compatible Segwit - P2SH-P2WPKH
case isP2sh2Wpkh:
// the scriptSig is moved to the witness, but we have extra 21 extra non-witness bytes (48 WU)
realizedGains += witnessSize(vin) * 3 - P2SH_P2WPKH_COST;
potentialBech32Gains += P2SH_P2WPKH_COST;
case isP2shP2Wpkh:
// the scriptSig is moved to the witness, but we have extra 21 extra non-witness bytes (84 WU)
realizedSegwitGains += witnessSize(vin) * 3 - P2SH_P2WPKH_COST;
potentialSegwitGains += P2SH_P2WPKH_COST;
break;
// Backward compatible Segwit - P2SH-P2WSH
case isP2sh2Wsh:
// the scriptSig is moved to the witness, but we have extra 35 extra non-witness bytes
realizedGains += witnessSize(vin) * 3 - P2SH_P2WSH_COST;
potentialBech32Gains += P2SH_P2WSH_COST;
case isP2shP2Wsh:
// the scriptSig is moved to the witness, but we have extra 35 extra non-witness bytes (140 WU)
realizedSegwitGains += witnessSize(vin) * 3 - P2SH_P2WSH_COST;
potentialSegwitGains += P2SH_P2WSH_COST;
break;
// Non-segwit P2PKH/P2SH
// Non-segwit P2PKH/P2SH/P2PK/bare multisig
case isP2pkh:
case isP2sh:
const fullGains = scriptSigSize(vin) * 3;
potentialBech32Gains += fullGains;
potentialP2shGains += fullGains - (isP2pkh ? P2SH_P2WPKH_COST : P2SH_P2WSH_COST);
case isP2pk:
case isBareMultisig: {
let fullGains = scriptSigSize(vin) * 3;
if (isBareMultisig) {
// a _bare_ multisig has the keys in the output script, but P2SH and P2WSH require them to be in the scriptSig/scriptWitness
fullGains -= vin.prevout.scriptpubkey.length / 2;
}
potentialSegwitGains += fullGains;
potentialP2shSegwitGains += fullGains - (isP2pkh ? P2SH_P2WPKH_COST : P2SH_P2WSH_COST);
break;
}
}
// TODO: should we also consider P2PK and pay-to-bare-script (non-p2sh-wrapped) as upgradable to P2WPKH and P2WSH?
if (isP2tr) {
if (vin.witness.length === 1) {
// key path spend
// we don't know if this was a multisig or single sig (the goal of taproot :)),
// so calculate fee savings by comparing to the cheapest single sig input type: P2WPKH and say "saved at least ...%"
// the witness size of P2WPKH is 1 (stack size) + 1 (size) + 72 (low s signature) + 1 (size) + 33 (pubkey) = 108 WU
// the witness size of key path P2TR is 1 (stack size) + 1 (size) + 64 (signature) = 66 WU
realizedTaprootGains += 42;
} else {
// script path spend
// complex scripts with multiple spending paths can often be made around 2x to 3x smaller with the Taproot script tree
// because only the hash of the alternative spending path has the be in the witness data, not the entire script,
// but only assumptions can be made because the scripts themselves are unknown (again, the goal of taproot :))
// TODO maybe add some complex scripts that are specified somewhere, so that size is known, such as lightning scripts
}
} else {
const script = isP2shP2Wsh || isP2wsh ? vin.inner_witnessscript_asm : vin.inner_redeemscript_asm;
let replacementSize: number;
if (
// single sig
isP2pk || isP2pkh || isP2wpkh || isP2shP2Wpkh ||
// multisig
isBareMultisig || parseMultisigScript(script)
) {
// the scriptSig and scriptWitness can all be replaced by a 66 witness WU with taproot
replacementSize = 66;
} else if (script) {
// not single sig, not multisig: the complex scripts
// rough calculations on spending paths
// every OP_IF and OP_NOTIF indicates an _extra_ spending path, so add 1
const spendingPaths = script.split(' ').filter(op => /^(OP_IF|OP_NOTIF)$/g.test(op)).length + 1;
// now assume the script could have been split in ${spendingPaths} equal tapleaves
replacementSize = script.length / 2 / spendingPaths +
// but account for the leaf and branch hashes and internal key in the control block
32 * Math.log2((spendingPaths - 1) || 1) + 33;
}
potentialTaprootGains += witnessSize(vin) + scriptSigSize(vin) * 4 - replacementSize;
}
}
// returned as percentage of the total tx weight
return { realizedGains: realizedGains / (tx.weight + realizedGains) // percent of the pre-segwit tx size
, potentialBech32Gains: potentialBech32Gains / tx.weight
, potentialP2shGains: potentialP2shGains / tx.weight
};
return {
realizedSegwitGains: realizedSegwitGains / (tx.weight + realizedSegwitGains), // percent of the pre-segwit tx size
potentialSegwitGains: potentialSegwitGains / tx.weight,
potentialP2shSegwitGains: potentialP2shSegwitGains / tx.weight,
potentialTaprootGains: potentialTaprootGains / tx.weight,
realizedTaprootGains: realizedTaprootGains / (tx.weight + realizedTaprootGains)
};
}
/** extracts m and n from a multisig script (asm), returns nothing if it is not a multisig script */
export function parseMultisigScript(script: string): void | { m: number, n: number } {
if (!script) {
return;
}
const ops = script.split(' ');
if (ops.length < 3 || ops.pop() !== 'OP_CHECKMULTISIG') {
return;
}
const opN = ops.pop();
if (!opN.startsWith('OP_PUSHNUM_')) {
return;
}
const n = parseInt(opN.match(/[0-9]+/)[0], 10);
if (ops.length < n * 2 + 1) {
return;
}
// pop n public keys
for (let i = 0; i < n; i++) {
if (!/^0((2|3)\w{64}|4\w{128})$/.test(ops.pop())) {
return;
}
if (!/^OP_PUSHBYTES_(33|65)$/.test(ops.pop())) {
return;
}
}
const opM = ops.pop();
if (!opM.startsWith('OP_PUSHNUM_')) {
return;
}
const m = parseInt(opM.match(/[0-9]+/)[0], 10);
if (ops.length) {
return;
}
return { m, n };
}
// https://github.com/shesek/move-decimal-point
@ -101,12 +194,12 @@ export function moveDec(num: number, n: number) {
return neg + (int || '0') + (frac.length ? '.' + frac : '');
}
function zeros(n) {
function zeros(n: number) {
return new Array(n + 1).join('0');
}
// Formats a number for display. Treats the number as a string to avoid rounding errors.
export const formatNumber = (s, precision = null) => {
export const formatNumber = (s: number | string, precision: number | null = null) => {
let [ whole, dec ] = s.toString().split('.');
// divide numbers into groups of three separated with a thin space (U+202F, "NARROW NO-BREAK SPACE"),
@ -128,31 +221,31 @@ export const formatNumber = (s, precision = null) => {
};
// Utilities for segwitFeeGains
const witnessSize = (vin: Vin) => vin.witness.reduce((S, w) => S + (w.length / 2), 0);
const witnessSize = (vin: Vin) => vin.witness ? vin.witness.reduce((S, w) => S + (w.length / 2), 0) : 0;
const scriptSigSize = (vin: Vin) => vin.scriptsig ? vin.scriptsig.length / 2 : 0;
// Power of ten wrapper
export function selectPowerOfTen(val: number) {
export function selectPowerOfTen(val: number): { divider: number, unit: string } {
const powerOfTen = {
exa: Math.pow(10, 18),
peta: Math.pow(10, 15),
terra: Math.pow(10, 12),
tera: Math.pow(10, 12),
giga: Math.pow(10, 9),
mega: Math.pow(10, 6),
kilo: Math.pow(10, 3),
};
let selectedPowerOfTen;
let selectedPowerOfTen: { divider: number, unit: string };
if (val < powerOfTen.kilo) {
selectedPowerOfTen = { divider: 1, unit: '' }; // no scaling
} else if (val < powerOfTen.mega) {
selectedPowerOfTen = { divider: powerOfTen.kilo, unit: 'k' };
} else if (val < powerOfTen.giga) {
selectedPowerOfTen = { divider: powerOfTen.mega, unit: 'M' };
} else if (val < powerOfTen.terra) {
} else if (val < powerOfTen.tera) {
selectedPowerOfTen = { divider: powerOfTen.giga, unit: 'G' };
} else if (val < powerOfTen.peta) {
selectedPowerOfTen = { divider: powerOfTen.terra, unit: 'T' };
selectedPowerOfTen = { divider: powerOfTen.tera, unit: 'T' };
} else if (val < powerOfTen.exa) {
selectedPowerOfTen = { divider: powerOfTen.peta, unit: 'P' };
} else {
@ -160,4 +253,4 @@ export function selectPowerOfTen(val: number) {
}
return selectedPowerOfTen;
}
}

37
frontend/src/app/components/address-labels/address-labels.component.ts
View File

@ -1,6 +1,7 @@
import { Component, ChangeDetectionStrategy, Input, OnChanges } from '@angular/core';
import { Vin, Vout } from '../../interfaces/electrs.interface';
import { StateService } from 'src/app/services/state.service';
import { parseMultisigScript } from 'src/app/bitcoin.utils';
@Component({
selector: 'app-address-labels',
@ -98,41 +99,11 @@ export class AddressLabelsComponent implements OnChanges {
}
detectMultisig(script: string) {
if (!script) {
return;
}
const ops = script.split(' ');
if (ops.length < 3 || ops.pop() !== 'OP_CHECKMULTISIG') {
return;
}
const opN = ops.pop();
if (!opN.startsWith('OP_PUSHNUM_')) {
return;
}
const n = parseInt(opN.match(/[0-9]+/)[0], 10);
if (ops.length < n * 2 + 1) {
return;
}
// pop n public keys
for (let i = 0; i < n; i++) {
if (!/^0((2|3)\w{64}|4\w{128})$/.test(ops.pop())) {
return;
}
if (!/^OP_PUSHBYTES_(33|65)$/.test(ops.pop())) {
return;
}
}
const opM = ops.pop();
if (!opM.startsWith('OP_PUSHNUM_')) {
return;
}
const m = parseInt(opM.match(/[0-9]+/)[0], 10);
const ms = parseMultisigScript(script);
if (ops.length) {
return;
if (ms) {
this.label = $localize`:@@address-label.multisig:Multisig ${ms.m}:multisigM: of ${ms.n}:multisigN:`;
}
this.label = $localize`:@@address-label.multisig:Multisig ${m}:multisigM: of ${n}:multisigN:`;
}
handleVout() {

55
frontend/src/app/components/address/address-preview.component.html Normal file
View File

@ -0,0 +1,55 @@
<div class="box preview-box" *ngIf="address && !error">
<div class="row">
<div class="col-md">
<div class="title-address">
<h1 i18n="shared.address">Address</h1>
</div>
<a [routerLink]="['/address/' | relativeUrl, addressString]" class="address-link" >
<span class="truncated-address">{{addressString.slice(0,-4)}}</span><span class="last-four">{{addressString.slice(-4)}}</span>
</a>
<table class="table table-borderless table-striped">
<tbody>
<tr *ngIf="addressInfo && addressInfo.unconfidential">
<td i18n="address.unconfidential">Unconfidential</td>
<td><a [routerLink]="['/address/' | relativeUrl, addressInfo.unconfidential]">
<span class="d-inline d-lg-none">{{ addressInfo.unconfidential | shortenString : 14 }}</span>
<span class="d-none d-lg-inline">{{ addressInfo.unconfidential }}</span>
</a> <app-clipboard [text]="addressInfo.unconfidential"></app-clipboard></td>
</tr>
<ng-template [ngIf]="!address.electrum">
<tr>
<td i18n="address.total-received">Total received</td>
<td *ngIf="address.chain_stats.funded_txo_sum !== undefined; else confidentialTd"><app-amount [satoshis]="received" [noFiat]="true"></app-amount></td>
</tr>
<tr>
<td i18n="address.total-sent">Total sent</td>
<td *ngIf="address.chain_stats.spent_txo_sum !== undefined; else confidentialTd"><app-amount [satoshis]="sent" [noFiat]="true"></app-amount></td>
</tr>
</ng-template>
<tr>
<td i18n="address.balance">Balance</td>
<td *ngIf="address.chain_stats.funded_txo_sum !== undefined; else confidentialTd"><app-amount [satoshis]="received - sent" [noFiat]="true"></app-amount></td>
</tr>
<tr>
<td i18n="address.transactions">Transactions</td>
<td>{{ txCount | number }}</td>
</tr>
<tr>
<td i18n="address.unspent_txos">Unspent TXOs</td>
<td>{{ totalUnspent | number }}</td>
</tr>
</tbody>
</table>
</div>
<div class="w-100 d-block d-md-none"></div>
<div class="col-md qrcode-col">
<div class="qr-wrapper">
<app-qrcode [data]="address.address" [size]="370"></app-qrcode>
</div>
</div>
</div>
</div>
<ng-template #confidentialTd>
<td i18n="shared.confidential">Confidential</td>
</ng-template>

46
frontend/src/app/components/address/address-preview.component.scss Normal file
View File

@ -0,0 +1,46 @@
h1 {
font-size: 42px;
margin: 0;
}
.qr-wrapper {
background-color: #FFF;
padding: 10px;
padding-bottom: 5px;
display: inline-block;
}
.qrcode-col {
width: 420px;
min-width: 420px;
flex-grow: 0;
flex-shrink: 0;
text-align: center;
}
.table {
font-size: 24px;
::ng-deep .symbol {
font-size: 18px;
}
}
.address-link {
font-size: 20px;
margin-bottom: 0.5em;
display: flex;
flex-direction: row;
align-items: baseline;
.truncated-address {
text-overflow: ellipsis;
overflow: hidden;
max-width: calc(505px - 4em);
display: inline-block;
white-space: nowrap;
}
.last-four {
display: inline-block;
white-space: nowrap;
}
}

116
frontend/src/app/components/address/address-preview.component.ts Normal file
View File

@ -0,0 +1,116 @@
import { Component, OnInit, OnDestroy } from '@angular/core';
import { ActivatedRoute, ParamMap } from '@angular/router';
import { ElectrsApiService } from '../../services/electrs-api.service';
import { switchMap, filter, catchError, map, tap } from 'rxjs/operators';
import { Address, Transaction } from '../../interfaces/electrs.interface';
import { StateService } from 'src/app/services/state.service';
import { OpenGraphService } from 'src/app/services/opengraph.service';
import { AudioService } from 'src/app/services/audio.service';
import { ApiService } from 'src/app/services/api.service';
import { of, merge, Subscription, Observable } from 'rxjs';
import { SeoService } from 'src/app/services/seo.service';
import { AddressInformation } from 'src/app/interfaces/node-api.interface';
@Component({
selector: 'app-address-preview',
templateUrl: './address-preview.component.html',
styleUrls: ['./address-preview.component.scss']
})
export class AddressPreviewComponent implements OnInit, OnDestroy {
network = '';
address: Address;
addressString: string;
isLoadingAddress = true;
error: any;
mainSubscription: Subscription;
addressLoadingStatus$: Observable<number>;
addressInfo: null | AddressInformation = null;
totalConfirmedTxCount = 0;
loadedConfirmedTxCount = 0;
txCount = 0;
received = 0;
sent = 0;
totalUnspent = 0;
constructor(
private route: ActivatedRoute,
private electrsApiService: ElectrsApiService,
private stateService: StateService,
private apiService: ApiService,
private seoService: SeoService,
private openGraphService: OpenGraphService,
) { }
ngOnInit() {
this.openGraphService.setPreviewLoading();
this.stateService.networkChanged$.subscribe((network) => this.network = network);
this.addressLoadingStatus$ = this.route.paramMap
.pipe(
switchMap(() => this.stateService.loadingIndicators$),
map((indicators) => indicators['address-' + this.addressString] !== undefined ? indicators['address-' + this.addressString] : 0)
);
this.mainSubscription = this.route.paramMap
.pipe(
switchMap((params: ParamMap) => {
this.error = undefined;
this.isLoadingAddress = true;
this.loadedConfirmedTxCount = 0;
this.address = null;
this.addressInfo = null;
this.addressString = params.get('id') || '';
if (/^[A-Z]{2,5}1[AC-HJ-NP-Z02-9]{8,100}$/.test(this.addressString)) {
this.addressString = this.addressString.toLowerCase();
}
this.seoService.setTitle($localize`:@@address.component.browser-title:Address: ${this.addressString}:INTERPOLATION:`);
return this.electrsApiService.getAddress$(this.addressString)
.pipe(
catchError((err) => {
this.isLoadingAddress = false;
this.error = err;
console.log(err);
return of(null);
})
);
})
)
.pipe(
filter((address) => !!address),
tap((address: Address) => {
if ((this.stateService.network === 'liquid' || this.stateService.network === 'liquidtestnet') && /^([m-zA-HJ-NP-Z1-9]{26,35}|[a-z]{2,5}1[ac-hj-np-z02-9]{8,100}|[a-km-zA-HJ-NP-Z1-9]{80})$/.test(address.address)) {
this.apiService.validateAddress$(address.address)
.subscribe((addressInfo) => {
this.addressInfo = addressInfo;
});
}
this.address = address;
this.updateChainStats();
this.isLoadingAddress = false;
this.openGraphService.setPreviewReady();
})
)
.subscribe(() => {},
(error) => {
console.log(error);
this.error = error;
this.isLoadingAddress = false;
}
);
}
updateChainStats() {
this.received = this.address.chain_stats.funded_txo_sum + this.address.mempool_stats.funded_txo_sum;
this.sent = this.address.chain_stats.spent_txo_sum + this.address.mempool_stats.spent_txo_sum;
this.txCount = this.address.chain_stats.tx_count + this.address.mempool_stats.tx_count;
this.totalConfirmedTxCount = this.address.chain_stats.tx_count;
this.totalUnspent = this.address.chain_stats.funded_txo_count - this.address.chain_stats.spent_txo_count;
}
ngOnDestroy() {
this.mainSubscription.unsubscribe();
}
}

2
frontend/src/app/components/app/app.component.ts
View File

@ -2,6 +2,7 @@ import { Location } from '@angular/common';
import { Component, HostListener, OnInit, Inject, LOCALE_ID, HostBinding } from '@angular/core';
import { Router, NavigationEnd } from '@angular/router';
import { StateService } from 'src/app/services/state.service';
import { OpenGraphService } from 'src/app/services/opengraph.service';
import { NgbTooltipConfig } from '@ng-bootstrap/ng-bootstrap';
@Component({
@ -16,6 +17,7 @@ export class AppComponent implements OnInit {
constructor(
public router: Router,
private stateService: StateService,
private openGraphService: OpenGraphService,
private location: Location,
tooltipConfig: NgbTooltipConfig,
@Inject(LOCALE_ID) private locale: string,

82
frontend/src/app/components/block/block-preview.component.html Normal file
View File

@ -0,0 +1,82 @@
<div class="box preview-box" *ngIf="!error">
<div class="row">
<div class="col-sm">
<h1 class="block-title">
<ng-template [ngIf]="blockHeight === 0"><ng-container i18n="@@2303359202781425764">Genesis</ng-container>
<span class="next-previous-blocks">
<a [routerLink]="['/block/' | relativeUrl, blockHash]">{{ blockHeight }}</a>
</span>
</ng-template>
<ng-template [ngIf]="blockHeight" i18n="shared.block-title">Block <ng-container *ngTemplateOutlet="blockTemplateContent"></ng-container></ng-template>
<ng-template #blockTemplateContent>
<span class="next-previous-blocks">
<a [routerLink]="['/block/' | relativeUrl, blockHash]">{{ blockHeight }}</a>
</span>
</ng-template>
</h1>
<table class="table table-borderless table-striped">
<tbody>
<!-- <tr>
<td class="td-width" i18n="block.hash">Hash</td>
<td>&lrm;<a [routerLink]="['/block/' | relativeUrl, block?.id]" title="{{ block?.id }}">{{ block?.id | shortenString : 13 }}</a></td>
</tr> -->
<tr>
<td i18n="block.timestamp">Timestamp</td>
<td>
{{ block?.timestamp * 1000 | date:'yyyy-MM-dd HH:mm' }}
</td>
</tr>
<tr>
<td i18n="block.weight">Weight</td>
<td [innerHTML]="'&lrm;' + (block?.weight | wuBytes: 2)"></td>
</tr>
<ng-template [ngIf]="webGlEnabled">
<tr *ngIf="block?.extras?.medianFee != undefined">
<td class="td-width" i18n="block.median-fee">Median fee</td>
<td>~{{ block?.extras?.medianFee | number:'1.0-0' }} <span class="symbol" i18n="shared.sat-vbyte|sat/vB">sat/vB</span></td>
</tr>
<ng-template [ngIf]="fees !== undefined">
<tr>
<td i18n="block.total-fees|Total fees in a block">Total fees</td>
<td *ngIf="network !== 'liquid' && network !== 'liquidtestnet'; else liquidTotalFees">
<app-amount [satoshis]="block?.extras.totalFees" digitsInfo="1.2-3" [noFiat]="true"></app-amount>
</td>
<ng-template #liquidTotalFees>
<td>
<app-amount [satoshis]="fees * 100000000" digitsInfo="1.2-2" [noFiat]="true"></app-amount>
</td>
</ng-template>
</tr>
</ng-template>
<tr *ngIf="network !== 'liquid' && network !== 'liquidtestnet'">
<td i18n="block.miner">Miner</td>
<td *ngIf="stateService.env.MINING_DASHBOARD">
<a [attr.data-cy]="'block-details-miner-badge'" placement="bottom" [routerLink]="['/mining/pool' | relativeUrl, block?.extras.pool.slug]" class="badge"
[class]="block?.extras.pool.name === 'Unknown' ? 'badge-secondary' : 'badge-primary'">
{{ block?.extras.pool.name }}
</a>
</td>
<td *ngIf="!stateService.env.MINING_DASHBOARD && stateService.env.BASE_MODULE === 'mempool'">
<span [attr.data-cy]="'block-details-miner-badge'" placement="bottom" class="badge"
[class]="block?.extras.pool.name === 'Unknown' ? 'badge-secondary' : 'badge-primary'">
{{ block?.extras.pool.name }}
</span>
</td>
</tr>
</ng-template>
</tbody>
</table>
</div>
<div class="col-sm chart-container" *ngIf="webGlEnabled">
<app-block-overview-graph
#blockGraph
[isLoading]="false"
[resolution]="75"
[blockLimit]="stateService.blockVSize"
[orientation]="'top'"
[flip]="false"
(txClickEvent)="onTxClick($event)"
></app-block-overview-graph>
</div>
</div>
</div>

23
frontend/src/app/components/block/block-preview.component.scss Normal file
View File

@ -0,0 +1,23 @@
.block-title {
margin-bottom: 0.75em;
font-size: 42px;
::ng-deep .next-previous-blocks {
font-size: 42px;
}
}
.table {
font-size: 24px;
}
.chart-container {
flex-grow: 0;
flex-shrink: 0;
width: 420px;
min-width: 420px;
}
::ng-deep .symbol {
font-size: 18px;
}

11
frontend/src/app/components/block/block-preview.component.ts Normal file
View File

@ -0,0 +1,11 @@
import { Component } from '@angular/core';
import { BlockComponent } from './block.component';
@Component({
selector: 'app-block-preview',
templateUrl: './block-preview.component.html',
styleUrls: ['./block.component.scss', './block-preview.component.scss']
})
export class BlockPreviewComponent extends BlockComponent {
}

2
frontend/src/app/components/graphs/graphs.component.html
View File

@ -37,7 +37,7 @@
<a class="dropdown-item" routerLinkActive="active" [routerLink]="['/graphs/lightning/nodes-per-isp' | relativeUrl]"
i18n="lightning.nodes-per-isp">Lightning nodes per ISP</a>
<a class="dropdown-item" routerLinkActive="active" [routerLink]="['/graphs/lightning/nodes-per-country' | relativeUrl]"
i18n="lightning.nodes-per-isp">Lightning nodes per country</a>
i18n="lightning.nodes-per-country">Lightning nodes per country</a>
<a class="dropdown-item" routerLinkActive="active" [routerLink]="['/graphs/lightning/nodes-map' | relativeUrl]"
i18n="lightning.lightning.nodes-heatmap">Lightning nodes world map</a>
<a class="dropdown-item" routerLinkActive="active" [routerLink]="['/graphs/lightning/nodes-channels-map' | relativeUrl]"

21
frontend/src/app/components/master-page-preview/master-page-preview.component.html Normal file
View File

@ -0,0 +1,21 @@
<ng-container *ngIf="{ val: network$ | async } as network">
<div class="preview-wrapper">
<router-outlet></router-outlet>
<footer>
<span class="footer-brand" style="position: relative;">
<img *ngIf="!officialMempoolSpace" src="/resources/mempool-logo.png" height="35" width="140" class="logo">
<app-svg-images *ngIf="officialMempoolSpace" name="officialMempoolSpace" style="width: 140px; height: 35px" width="500" height="126" viewBox="0 0 500 126"></app-svg-images>
</span>
<div [ngSwitch]="network.val">
<span *ngSwitchCase="'signet'" class="network signet"><img src="/resources/signet-logo.png" style="width: 30px;" class="signet mr-1" alt="logo"> Signet</span>
<span *ngSwitchCase="'testnet'" class="network testnet"><img src="/resources/testnet-logo.png" style="width: 30px;" class="mr-1" alt="testnet logo"> Testnet</span>
<span *ngSwitchCase="'bisq'" class="network bisq"><img src="/resources/bisq-logo.png" style="width: 30px;" class="mr-1" alt="bisq logo"> Bisq</span>
<span *ngSwitchCase="'liquid'" class="network liquid"><img src="/resources/liquid-logo.png" style="width: 30px;" class="mr-1" alt="liquid mainnet logo"> Liquid</span>
<span *ngSwitchCase="'liquidtestnet'" class="network liquidtestnet"><img src="/resources/liquidtestnet-logo.png" style="width: 30px;" class="mr-1" alt="liquid testnet logo"> Liquid Testnet</span>
<span *ngSwitchDefault class="network mainnet"><img src="/resources/bitcoin-logo.png" style="width: 30px;" class="mainnet mr-1" alt="bitcoin logo"> Mainnet</span>
</div>
</footer>
</div>
</ng-container>

36
frontend/src/app/components/master-page-preview/master-page-preview.component.scss Normal file
View File

@ -0,0 +1,36 @@
.preview-wrapper {
position: relative;
display: block;
margin: auto;
max-width: 1024px;
max-height: 512px;
padding-bottom: 64px;
footer {
position: absolute;
left: 0;
right: 0;
bottom: 0;
z-index: 100;
min-height: 64px;
padding: 0rem 2rem;
display: flex;
flex-direction: row;
justify-content: space-between;
align-items: center;
background: #11131f;
text-align: start;
font-size: 1.2em;
}
.footer-brand {
width: 60%;
}
.network {
display: flex;
flex-direction: row;
justify-content: flex-start;
align-items: center;
}
}

25
frontend/src/app/components/master-page-preview/master-page-preview.component.ts Normal file
View File

@ -0,0 +1,25 @@
import { Component, OnInit } from '@angular/core';
import { StateService } from '../../services/state.service';
import { Observable, merge, of } from 'rxjs';
import { LanguageService } from 'src/app/services/language.service';
@Component({
selector: 'app-master-page-preview',
templateUrl: './master-page-preview.component.html',
styleUrls: ['./master-page-preview.component.scss'],
})
export class MasterPagePreviewComponent implements OnInit {
network$: Observable<string>;
officialMempoolSpace = this.stateService.env.OFFICIAL_MEMPOOL_SPACE;
urlLanguage: string;
constructor(
public stateService: StateService,
private languageService: LanguageService,
) { }
ngOnInit() {
this.network$ = merge(of(''), this.stateService.networkChanged$);
this.urlLanguage = this.languageService.getLanguageForUrl();
}
}

6
frontend/src/app/components/master-page/master-page.component.html
View File

@ -1,15 +1,15 @@
<ng-container *ngIf="{ val: network$ | async } as network">
<header>
<nav class="navbar navbar-expand-md navbar-dark bg-dark">
<a class="navbar-brand" [routerLink]="['/' | relativeUrl]">
<a class="navbar-brand" [ngClass]="{'dual-logos': subdomain}" [routerLink]="['/' | relativeUrl]">
<ng-template [ngIf]="subdomain">
<div class="subdomain_container">
<img [src]="'/api/v1/enterprise/images/' + subdomain + '/logo'" class="subdomain_logo">
</div>
</ng-template>
<ng-container *ngIf="{ val: connectionState$ | async } as connectionState">
<img *ngIf="!officialMempoolSpace" src="/resources/mempool-logo.png" height="35" width="140" class="logo" [ngStyle]="{'opacity': connectionState.val === 2 ? 1 : 0.5 }" alt="The Mempool Open Source Project logo">
<app-svg-images *ngIf="officialMempoolSpace" name="officialMempoolSpace" style="width: 140px; height: 35px" width="500" height="126" viewBox="0 0 500 126"></app-svg-images>
<img *ngIf="!officialMempoolSpace" src="/resources/mempool-logo.png" class="mempool-logo" [ngStyle]="{'opacity': connectionState.val === 2 ? 1 : 0.5 }" alt="The Mempool Open Source Project logo">
<app-svg-images *ngIf="officialMempoolSpace" name="officialMempoolSpace" viewBox="0 0 500 126"></app-svg-images>
<div class="connection-badge">
<div class="badge badge-warning" *ngIf="connectionState.val === 0" i18n="master-page.offline">Offline</div>
<div class="badge badge-warning" *ngIf="connectionState.val === 1" i18n="master-page.reconnecting">Reconnecting...</div>

23
frontend/src/app/components/master-page/master-page.component.scss
View File

@ -9,12 +9,18 @@ fa-icon {
.navbar {
z-index: 100;
min-height: 64px;
width: 100%;
}
li.nav-item {
margin: auto 10px;
padding-left: 10px;
padding-right: 10px;
@media (max-width: 992px) {
margin: auto 7px;
padding-left: 8px;
padding-right: 8px;
}
}
@media (min-width: 992px) {
@ -78,6 +84,14 @@ li.nav-item {
.navbar-brand {
position: relative;
height: 65px;
}
.navbar-brand.dual-logos {
justify-content: space-between;
@media (max-width: 767.98px) {
width: 100%;
}
}
nav {
@ -86,7 +100,7 @@ nav {
.connection-badge {
position: absolute;
top: 13px;
top: 22px;
width: 100%;
}
@ -150,6 +164,7 @@ nav {
width: 140px;
margin-right: 15px;
text-align: center;
align-self: center;
}
.logo-holder {
@ -161,3 +176,9 @@ nav {
flex-direction: row;
display: flex;
}
.mempool-logo, app-svg-images {
align-self: center;
width: 140px;
height: 35px;
}

24
frontend/src/app/components/tx-features/tx-features.component.html
View File

@ -1,13 +1,21 @@
<span *ngIf="segwitGains.realizedGains && !segwitGains.potentialBech32Gains; else segwitTwo" class="badge badge-success mr-1" i18n-ngbTooltip="ngbTooltip about segwit gains" ngbTooltip="This transaction saved {{ segwitGains.realizedGains * 100 | number: '1.0-0' }}% on fees by using native SegWit-Bech32" placement="bottom" i18n="tx-features.tag.segwit|SegWit">SegWit</span>
<span *ngIf="segwitGains.realizedSegwitGains && !segwitGains.potentialSegwitGains; else segwitTwo" class="badge badge-success mr-1" i18n-ngbTooltip="ngbTooltip about segwit gains" ngbTooltip="This transaction saved {{ segwitGains.realizedSegwitGains * 100 | number: '1.0-0' }}% on fees by using native SegWit" placement="bottom" i18n="tx-features.tag.segwit|SegWit">SegWit</span>
<ng-template #segwitTwo>
<span *ngIf="segwitGains.realizedGains && segwitGains.potentialBech32Gains else potentialP2shGains" class="badge badge-warning mr-1" i18n-ngbTooltip="ngbTooltip about double segwit gains" ngbTooltip="This transaction saved {{ segwitGains.realizedGains * 100 | number: '1.0-0' }}% on fees by using SegWit and could save {{ segwitGains.potentialBech32Gains * 100 | number : '1.0-0' }}% more by fully upgrading to native SegWit-Bech32" placement="bottom" i18n="tx-features.tag.segwit|SegWit">SegWit</span>
<ng-template #potentialP2shGains>
<span *ngIf="segwitGains.potentialP2shGains" class="badge badge-danger mr-1" i18n-ngbTooltip="ngbTooltip about missed out gains" ngbTooltip="This transaction could save {{ segwitGains.potentialBech32Gains * 100 | number : '1.0-0' }}% on fees by upgrading to native SegWit-Bech32 or {{ segwitGains.potentialP2shGains * 100 | number: '1.0-0' }}% by upgrading to SegWit-P2SH" placement="bottom"><del i18n="tx-features.tag.segwit|SegWit">SegWit</del></span>
<span *ngIf="segwitGains.realizedSegwitGains && segwitGains.potentialSegwitGains; else potentialP2shSegwitGains" class="badge badge-warning mr-1" i18n-ngbTooltip="ngbTooltip about double segwit gains" ngbTooltip="This transaction saved {{ segwitGains.realizedSegwitGains * 100 | number: '1.0-0' }}% on fees by using SegWit and could save {{ segwitGains.potentialSegwitGains * 100 | number : '1.0-0' }}% more by fully upgrading to native SegWit" placement="bottom" i18n="tx-features.tag.segwit|SegWit">SegWit</span>
<ng-template #potentialP2shSegwitGains>
<span *ngIf="segwitGains.potentialP2shSegwitGains" class="badge badge-danger mr-1" i18n-ngbTooltip="ngbTooltip about missed out gains" ngbTooltip="This transaction could save {{ segwitGains.potentialSegwitGains * 100 | number : '1.0-0' }}% on fees by upgrading to native SegWit or {{ segwitGains.potentialP2shSegwitGains * 100 | number: '1.0-0' }}% by upgrading to SegWit-P2SH" placement="bottom"><del i18n="tx-features.tag.segwit|SegWit">SegWit</del></span>
</ng-template>
</ng-template>
<span *ngIf="isTaproot; else noTaproot" class="badge badge-success mr-1" i18n-ngbTooltip="Taproot tooltip" ngbTooltip="This transaction uses Taproot" placement="bottom" i18n="tx-features.tag.taproot">Taproot</span>
<ng-template #noTaproot>
<span class="badge badge-danger mr-1" i18n-ngbTooltip="No Taproot tooltip" ngbTooltip="This transaction could save on fees and improve privacy by using Taproot" placement="bottom"><del i18n="tx-features.tag.taproot">Taproot</del></span>
<span *ngIf="segwitGains.realizedTaprootGains && !segwitGains.potentialTaprootGains; else notFullyTaproot" class="badge badge-success mr-1" i18n-ngbTooltip="Tooltip about privacy and fees saved with taproot" ngbTooltip="This transaction uses Taproot and thereby increased the user's privacy and saved at least {{ segwitGains.realizedTaprootGains * 100 | number: '1.0-0' }}% on fees" placement="bottom" i18n="tx-features.tag.taproot|Taproot">Taproot</span>
<ng-template #notFullyTaproot>
<span *ngIf="segwitGains.realizedTaprootGains && segwitGains.potentialTaprootGains; else noTaproot" class="badge badge-warning mr-1" i18n-ngbTooltip="Tooltip about privacy and more fees that could be saved with more taproot" ngbTooltip="This transaction uses Taproot and thereby increased the user's privacy and already saved at least {{ segwitGains.realizedTaprootGains * 100 | number: '1.0-0' }}% on fees, but could save an additional {{ segwitGains.potentialTaprootGains * 100 | number: '1.0-0' }}% by fully using Taproot" placement="bottom" i18n="tx-features.tag.taproot|Taproot">Taproot</span>
<ng-template #noTaproot>
<span *ngIf="segwitGains.potentialTaprootGains; else taprootButNoGains" class="badge badge-danger mr-1" i18n-ngbTooltip="Tooltip about privacy and fees that could be saved with taproot" ngbTooltip="This transaction could increase the user's privacy and save {{ segwitGains.potentialTaprootGains * 100 | number: '1.0-0' }}% on fees by using Taproot" placement="bottom"><del i18n="tx-features.tag.taproot|Taproot">Taproot</del></span>
<ng-template #taprootButNoGains>
<span *ngIf="isTaproot" class="badge badge-success mr-1" i18n-ngbTooltip="Tooltip about privacy with taproot" ngbTooltip="This transaction uses Taproot and thereby increased the user's privacy" placement="bottom" i18n="tx-features.tag.taproot|Taproot">Taproot</span>
</ng-template>
</ng-template>
</ng-template>
<span *ngIf="isRbfTransaction; else rbfDisabled" class="badge badge-success" i18n-ngbTooltip="RBF tooltip" ngbTooltip="This transaction support Replace-By-Fee (RBF) allowing fee bumping" placement="bottom" i18n="tx-features.tag.rbf|RBF">RBF</span>
<span *ngIf="isRbfTransaction; else rbfDisabled" class="badge badge-success" i18n-ngbTooltip="RBF tooltip" ngbTooltip="This transaction supports Replace-By-Fee (RBF) allowing fee bumping" placement="bottom" i18n="tx-features.tag.rbf|RBF">RBF</span>
<ng-template #rbfDisabled><span class="badge badge-danger mr-1" i18n-ngbTooltip="RBF disabled tooltip" ngbTooltip="This transaction does NOT support Replace-By-Fee (RBF) and cannot be fee bumped using this method" placement="bottom"><del i18n="tx-features.tag.rbf|RBF">RBF</del></span></ng-template>

8
frontend/src/app/components/tx-features/tx-features.component.ts
View File

@ -12,9 +12,11 @@ export class TxFeaturesComponent implements OnChanges {
@Input() tx: Transaction;
segwitGains = {
realizedGains: 0,
potentialBech32Gains: 0,
potentialP2shGains: 0,
realizedSegwitGains: 0,
potentialSegwitGains: 0,
potentialP2shSegwitGains: 0,
potentialTaprootGains: 0,
realizedTaprootGains: 0
};
isRbfTransaction: boolean;
isTaproot: boolean;

44
frontend/src/app/lightning/channels-list/channels-list.component.html
View File

@ -1,34 +1,36 @@
<div *ngIf="channels$ | async as response; else skeleton">
<h2 class="float-left">Channels ({{ response.totalItems }})</h2>
<form [formGroup]="channelStatusForm" class="formRadioGroup float-right">
<div class="btn-group btn-group-toggle" ngbRadioGroup name="radioBasic" formControlName="status">
<label ngbButtonLabel class="btn-primary btn-sm">
<input ngbButton type="radio" [value]="'open'" fragment="open"> Open
<input ngbButton type="radio" [value]="'open'" fragment="open" i18n="open">Open
</label>
<label ngbButtonLabel class="btn-primary btn-sm">
<input ngbButton type="radio" [value]="'closed'" fragment="closed"> Closed
<input ngbButton type="radio" [value]="'closed'" fragment="closed" i18n="closed">Closed
</label>
</div>
</form>
<table class="table table-borderless">
<table class="table table-borderless" *ngIf="response.channels.length > 0">
<ng-container *ngTemplateOutlet="tableHeader"></ng-container>
<tbody>
<tr *ngFor="let channel of response.channels; let i = index;">
<ng-container *ngTemplateOutlet="tableTemplate; context: { $implicit: channel, node: channel.node_left.public_key === publicKey ? channel.node_right : channel.node_left }"></ng-container>
<ng-container *ngTemplateOutlet="tableTemplate; context: { $implicit: channel, node: channel.node }"></ng-container>
</tr>
</tbody>
</table>
<ngb-pagination class="pagination-container float-right" [size]="paginationSize" [collectionSize]="response.totalItems" [rotate]="true" [pageSize]="itemsPerPage" [(page)]="page" (pageChange)="pageChange(page)" [maxSize]="paginationMaxSize" [boundaryLinks]="true" [ellipses]="false"></ngb-pagination>
<ngb-pagination *ngIf="response.channels.length > 0" class="pagination-container float-right" [size]="paginationSize" [collectionSize]="response.totalItems" [rotate]="true" [pageSize]="itemsPerPage" [(page)]="page" (pageChange)="pageChange(page)" [maxSize]="paginationMaxSize" [boundaryLinks]="true" [ellipses]="false"></ngb-pagination>
<table class="table table-borderless" *ngIf="response.channels.length === 0">
<div class="d-flex justify-content-center" i18n="lightning.empty-channels-list">No channels to display</div>
</table>
</div>
<ng-template #tableHeader>
<thead>
<th class="alias text-left" i18n="nodes.alias">Node Alias</th>
<th class="alias text-left d-none d-md-table-cell" i18n="channels.transaction">&nbsp;</th>
<th class="alias text-left d-none d-md-table-cell" i18n="nodes.alias">Status</th>
<th class="alias text-left d-none d-md-table-cell" i18n="status">Status</th>
<th class="channels text-left d-none d-md-table-cell" i18n="channels.rate">Fee Rate</th>
<th class="capacity text-right d-none d-md-table-cell" i18n="nodes.capacity">Capacity</th>
<th class="capacity text-right" i18n="channels.id">Channel ID</th>
@ -40,31 +42,41 @@
<div>{{ node.alias || '?' }}</div>
<div class="second-line">
<a [routerLink]="['/lightning/node' | relativeUrl, node.public_key]">
<span>{{ node.public_key | shortenString : 10 }}</span>
<span>{{ node.public_key | shortenString : publicKeySize }}</span>
</a>
<app-clipboard [text]="node.public_key" size="small"></app-clipboard>
</div>
</td>
<td class="alias text-left d-none d-md-table-cell">
<div class="second-line">{{ node.channels }} channels</div>
<div class="second-line"><app-amount [satoshis]="node.capacity" digitsInfo="1.2-2"></app-amount></div>
<div class="second-line">
<app-amount *ngIf="node.capacity > 100000000; else smallnode" [satoshis]="node.capacity" [digitsInfo]="'1.2-2'" [noFiat]="true"></app-amount>
<ng-template #smallnode>
{{ node.capacity | amountShortener: 1 }}
<span class="sats" i18n="shared.sats">sats</span>
</ng-template>
</div>
</td>
<td class="d-none d-md-table-cell">
<span class="badge rounded-pill badge-secondary" *ngIf="channel.status === 0">Inactive</span>
<span class="badge rounded-pill badge-success" *ngIf="channel.status === 1">Active</span>
<span class="badge rounded-pill badge-secondary" *ngIf="channel.status === 0" i18n="lightning.inactive">Inactive</span>
<span class="badge rounded-pill badge-success" *ngIf="channel.status === 1" i18n="lightning.active">Active</span>
<ng-template [ngIf]="channel.status === 2">
<span class="badge rounded-pill badge-secondary" *ngIf="!channel.closing_reason; else closingReason">Closed</span>
<span class="badge rounded-pill badge-secondary" *ngIf="!channel.closing_reason; else closingReason" i18n="lightning.closed">Closed</span>
<ng-template #closingReason>
<app-closing-type [type]="channel.closing_reason"></app-closing-type>
</ng-template>
</ng-template>
</td>
<td class="capacity text-left d-none d-md-table-cell">
{{ node.fee_rate }} <span class="symbol">ppm ({{ node.fee_rate / 10000 | number }}%)</span>
{{ channel.fee_rate }} <span class="symbol">ppm ({{ channel.fee_rate / 10000 | number }}%)</span>
</td>
<td class="capacity text-right d-none d-md-table-cell">
<app-amount [satoshis]="channel.capacity" digitsInfo="1.2-2"></app-amount>
</td>
<app-amount *ngIf="channel.capacity > 100000000; else smallchannel" [satoshis]="channel.capacity" [digitsInfo]="'1.2-2'" [noFiat]="true"></app-amount>
<ng-template #smallchannel>
{{ channel.capacity | amountShortener: 1 }}
<span class="sats" i18n="shared.sats">sats</span>
</ng-template>
</td>
<td class="capacity text-right">
<a [routerLink]="['/lightning/channel' | relativeUrl, channel.id]">{{ channel.short_id }}</a>
</td>

8
frontend/src/app/lightning/channels-list/channels-list.component.scss
View File

@ -1,3 +1,9 @@
.second-line {
font-size: 12px;
}
}
.sats {
color: #ffffff66;
font-size: 12px;
top: 0px;
}

43
frontend/src/app/lightning/channels-list/channels-list.component.ts
View File

@ -1,7 +1,8 @@
import { ChangeDetectionStrategy, Component, Input, OnChanges, OnInit } from '@angular/core';
import { ChangeDetectionStrategy, Component, EventEmitter, Input, OnChanges, OnInit, Output } from '@angular/core';
import { FormBuilder, FormGroup } from '@angular/forms';
import { BehaviorSubject, combineLatest, merge, Observable, of } from 'rxjs';
import { map, startWith, switchMap } from 'rxjs/operators';
import { BehaviorSubject, merge, Observable } from 'rxjs';
import { map, switchMap, tap } from 'rxjs/operators';
import { isMobile } from 'src/app/shared/common.utils';
import { LightningApiService } from '../lightning-api.service';
@Component({
@ -12,16 +13,19 @@ import { LightningApiService } from '../lightning-api.service';
})
export class ChannelsListComponent implements OnInit, OnChanges {
@Input() publicKey: string;
@Output() channelsStatusChangedEvent = new EventEmitter<string>();
channels$: Observable<any>;
// @ts-ignore
paginationSize: 'sm' | 'lg' = 'md';
paginationMaxSize = 10;
itemsPerPage = 25;
itemsPerPage = 10;
page = 1;
channelsPage$ = new BehaviorSubject<number>(1);
channelStatusForm: FormGroup;
defaultStatus = 'open';
status = 'open';
publicKeySize = 25;
constructor(
private lightningApiService: LightningApiService,
@ -30,9 +34,12 @@ export class ChannelsListComponent implements OnInit, OnChanges {
this.channelStatusForm = this.formBuilder.group({
status: [this.defaultStatus],
});
if (isMobile()) {
this.publicKeySize = 12;
}
}
ngOnInit() {
ngOnInit(): void {
if (document.body.clientWidth < 670) {
this.paginationSize = 'sm';
this.paginationMaxSize = 3;
@ -40,24 +47,36 @@ export class ChannelsListComponent implements OnInit, OnChanges {
}
ngOnChanges(): void {
this.channelStatusForm.get('status').setValue(this.defaultStatus, { emitEvent: false })
this.channelStatusForm.get('status').setValue(this.defaultStatus, { emitEvent: false });
this.channelsPage$.next(1);
this.channels$ = combineLatest([
this.channels$ = merge(
this.channelsPage$,
this.channelStatusForm.get('status').valueChanges.pipe(startWith(this.defaultStatus))
])
this.channelStatusForm.get('status').valueChanges,
)
.pipe(
switchMap(([page, status]) =>this.lightningApiService.getChannelsByNodeId$(this.publicKey, (page -1) * this.itemsPerPage, status)),
tap((val) => {
if (typeof val === 'string') {
this.status = val;
this.page = 1;
} else if (typeof val === 'number') {
this.page = val;
}
}),
switchMap(() => {
this.channelsStatusChangedEvent.emit(this.status);
return this.lightningApiService.getChannelsByNodeId$(this.publicKey, (this.page - 1) * this.itemsPerPage, this.status);
}),
map((response) => {
return {
channels: response.body,
totalItems: parseInt(response.headers.get('x-total-count'), 10)
totalItems: parseInt(response.headers.get('x-total-count'), 10) + 1
};
}),
);
}
pageChange(page: number) {
pageChange(page: number): void {
this.channelsPage$.next(page);
}

6
frontend/src/app/lightning/lightning-dashboard/lightning-dashboard.component.html
View File

@ -1,3 +1,5 @@
<app-nodes-channels-map [style]="'widget'"></app-nodes-channels-map>
<div class="container-xl dashboard-container">
<div class="row row-cols-1 row-cols-md-2">
@ -51,7 +53,7 @@
<div class="card-body">
<h5 class="card-title">Top Capacity Nodes</h5>
<app-nodes-list [nodes$]="nodesByCapacity$"></app-nodes-list>
<div><a [routerLink]="['/lightning/nodes' | relativeUrl]" i18n="dashboard.view-more">View more &raquo;</a></div>
<!-- <div><a [routerLink]="['/lightning/nodes' | relativeUrl]" i18n="dashboard.view-more">View more &raquo;</a></div> -->
</div>
</div>
</div>
@ -61,7 +63,7 @@
<div class="card-body">
<h5 class="card-title">Most Connected Nodes</h5>
<app-nodes-list [nodes$]="nodesByChannels$"></app-nodes-list>
<div><a [routerLink]="['/lightning/nodes' | relativeUrl]" i18n="dashboard.view-more">View more &raquo;</a></div>
<!-- <div><a [routerLink]="['/lightning/nodes' | relativeUrl]" i18n="dashboard.view-more">View more &raquo;</a></div> -->
</div>
</div>
</div>

15
frontend/src/app/lightning/node-statistics-chart/node-statistics-chart.component.ts
View File

@ -169,9 +169,6 @@ export class NodeStatisticsChartComponent implements OnInit {
},
yAxis: data.channels.length === 0 ? undefined : [
{
min: (value) => {
return value.min * 0.9;
},
type: 'value',
axisLabel: {
color: 'rgb(110, 112, 121)',
@ -188,9 +185,6 @@ export class NodeStatisticsChartComponent implements OnInit {
},
},
{
min: (value) => {
return value.min * 0.9;
},
type: 'value',
position: 'right',
axisLabel: {
@ -225,15 +219,6 @@ export class NodeStatisticsChartComponent implements OnInit {
opacity: 1,
width: 1,
},
data: [{
yAxis: 1,
label: {
position: 'end',
show: true,
color: '#ffffff',
formatter: `1 MB`
}
}],
}
},
{

214
frontend/src/app/lightning/node/node.component.html
View File

@ -1,114 +1,146 @@
<div class="container-xl" *ngIf="(node$ | async) as node">
<div class="title-container mb-2">
<div class="title-container mb-2" *ngIf="!error">
<h1 class="mb-0">{{ node.alias }}</h1>
<span class="tx-link">
<a [routerLink]="['/lightning/node' | relativeUrl, node.public_key]">{{ node.public_key | shortenString : 12 }}</a>
<a [routerLink]="['/lightning/node' | relativeUrl, node.public_key]">
{{ node.public_key | shortenString : publicKeySize }}
</a>
<app-clipboard [text]="node.public_key"></app-clipboard>
</span>
</div>
<div class="clearfix"></div>
<div class="box">
<div *ngIf="error" class="d-flex flex-column justify-content-around align-items-center mt-5 w-100" style="min-height: 100px">
<span i18n="lightning.node-not-found">No node found for public key "{{ node.public_key | shortenString : 12}}"</span>
<a [routerLink]="['/lightning' | relativeUrl]" i18n="lightning.back-to-lightning-dashboard">Back to the lightning dashboard</a>
</div>
<div class="row">
<div class="col-md">
<table class="table table-borderless table-striped">
<tbody>
<tr>
<td i18n="address.total-received">Total capacity</td>
<td>
<app-sats [satoshis]="node.capacity"></app-sats><app-fiat [value]="node.capacity" digitsInfo="1.0-0"></app-fiat>
</td>
</tr>
<tr>
<td i18n="address.total-sent">Total channels</td>
<td>
{{ node.channel_count }}
</td>
</tr>
<tr>
<td i18n="address.total-received">Average channel size</td>
<td>
<app-sats [satoshis]="node.channels_capacity_avg"></app-sats><app-fiat [value]="node.channels_capacity_avg" digitsInfo="1.0-0"></app-fiat>
</td>
</tr>
<tr *ngIf="node.country && node.city && node.subdivision">
<td i18n="location">Location</td>
<td>{{ node.city.en }}, {{ node.subdivision.en }}<br>{{ node.country.en }}</td>
</tr>
<tr *ngIf="node.country && !node.city">
<td i18n="location">Location</td>
<td>{{ node.country.en }}</td>
</tr>
</tbody>
</table>
</div>
<div class="w-100 d-block d-md-none"></div>
<div class="col-md">
<table class="table table-borderless table-striped">
<tbody>
<tr>
<td i18n="address.total-received">First seen</td>
<td>
<app-timestamp [dateString]="node.first_seen"></app-timestamp>
</td>
</tr>
<tr>
<td i18n="address.total-sent">Last update</td>
<td>
<app-timestamp [dateString]="node.updated_at"></app-timestamp>
</td>
</tr>
<tr>
<td i18n="address.balance">Color</td>
<td><div [ngStyle]="{'color': node.color}">{{ node.color }}</div></td>
</tr>
<tr *ngIf="node.country">
<td i18n="isp">ISP</td>
<td>
<div class="box" *ngIf="!error">
<div class="row">
<div class="col-md">
<table class="table table-borderless table-striped">
<tbody>
<tr>
<td i18n="lightning.active-capacity">Active capacity</td>
<td>
<app-sats [satoshis]="node.capacity"></app-sats>
<app-fiat [value]="node.capacity" digitsInfo="1.0-0"></app-fiat>
</td>
</tr>
<tr>
<td i18n="lightning.active-channels">Active channels</td>
<td>
{{ node.active_channel_count }}
</td>
</tr>
<tr>
<td i18n="lightning.active-channels-avg">Average channel size</td>
<td>
<app-sats [satoshis]="node.avgCapacity"></app-sats>
<app-fiat [value]="node.avgCapacity" digitsInfo="1.0-0"></app-fiat>
</td>
</tr>
<tr *ngIf="node.country && node.city && node.subdivision">
<td i18n="location">Location</td>
<td>
<span>{{ node.city.en }}, {{ node.subdivision.en }}</span>
<br>
<a class="d-flex align-items-center" [routerLink]="['/lightning/nodes/country' | relativeUrl, node.iso_code]">
<span class="link">{{ node.country.en }}</span>
&nbsp;
<span class="flag">{{ node.flag }}</span>
</a>
</td>
</tr>
<tr *ngIf="node.country && !node.city">
<td i18n="location">Location</td>
<td>
<a [routerLink]="['/lightning/nodes/country' | relativeUrl, node.iso_code]">
{{ node.country.en }} {{ node.flag }}
</a>
</td>
</tr>
</tbody>
</table>
</div>
<div class="w-100 d-block d-md-none"></div>
<div class="col-md">
<table class="table table-borderless table-striped">
<tbody>
<tr>
<td i18n="address.total-received">First seen</td>
<td>
<app-timestamp [unixTime]="node.first_seen"></app-timestamp>
</td>
</tr>
<tr>
<td i18n="address.total-sent">Last update</td>
<td>
<app-timestamp [unixTime]="node.updated_at"></app-timestamp>
</td>
</tr>
<tr>
<td i18n="address.balance">Color</td>
<td>
<div [ngStyle]="{'color': node.color}">{{ node.color }}</div>
</td>
</tr>
<tr *ngIf="node.country">
<td i18n="isp">ISP</td>
<td>
<a [routerLink]="['/lightning/nodes/isp' | relativeUrl, node.as_number]">
{{ node.as_organization }} [ASN {{node.as_number}}]
</td>
</tr>
</tbody>
</table>
</div>
</a>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<br>
</div>
<div class="input-group mb-3" *ngIf="node.socketsObject.length">
<div class="d-inline-block" ngbDropdown #myDrop="ngbDropdown" *ngIf="node.socketsObject.length > 1; else noDropdown">
<button class="btn btn-secondary dropdown-toggle" type="button" aria-expanded="false" ngbDropdownAnchor (focus)="myDrop.open()"><div class="dropdownLabel">{{ node.socketsObject[selectedSocketIndex].label }}</div></button>
<div ngbDropdownMenu aria-labelledby="dropdownManual">
<button *ngFor="let socket of node.socketsObject; let i = index;" ngbDropdownItem (click)="changeSocket(i)">{{ socket.label }}</button>
</div>
<div class="input-group mt-3" *ngIf="!error && node.socketsObject.length">
<div class="d-inline-block" ngbDropdown #myDrop="ngbDropdown"
*ngIf="node.socketsObject.length > 1; else noDropdown">
<button class="btn btn-secondary dropdown-toggle" type="button" aria-expanded="false" ngbDropdownAnchor
(focus)="myDrop.open()">
<div class="dropdownLabel">{{ node.socketsObject[selectedSocketIndex].label }}</div>
</button>
<div ngbDropdownMenu aria-labelledby="dropdownManual">
<button *ngFor="let socket of node.socketsObject; let i = index;" ngbDropdownItem (click)="changeSocket(i)">{{
socket.label }}</button>
</div>
<ng-template #noDropdown>
<span class="input-group-text" id="basic-addon3">{{ node.socketsObject[selectedSocketIndex].label }}</span>
</ng-template>
<input type="text" class="form-control" aria-label="Text input with dropdown button" [value]="node.socketsObject[selectedSocketIndex].socket">
<button class="btn btn-secondary ml-1" type="button" id="inputGroupFileAddon04" (mouseover)="qrCodeVisible = true" (mouseout)="qrCodeVisible = false">
<fa-icon [icon]="['fas', 'qrcode']" [fixedWidth]="true"></fa-icon>
<div class="qr-wrapper" [hidden]="!qrCodeVisible">
<app-qrcode [size]="200" [data]="node.socketsObject[selectedSocketIndex].socket"></app-qrcode>
</div>
</button>
<button class="btn btn-secondary ml-1" type="button" id="inputGroupFileAddon04">
<app-clipboard [text]="node.socketsObject[selectedSocketIndex].socket"></app-clipboard>
</button>
</div>
<ng-template #noDropdown>
<span class="input-group-text" id="basic-addon3">{{ node.socketsObject[selectedSocketIndex].label }}</span>
</ng-template>
<input type="text" class="form-control" aria-label="Text input with dropdown button"
[value]="node.socketsObject[selectedSocketIndex].socket">
<button class="btn btn-secondary ml-1" type="button" id="inputGroupFileAddon04" (mouseover)="qrCodeVisible = true"
(mouseout)="qrCodeVisible = false">
<fa-icon [icon]="['fas', 'qrcode']" [fixedWidth]="true"></fa-icon>
<div class="qr-wrapper" [hidden]="!qrCodeVisible">
<app-qrcode [size]="200" [data]="node.socketsObject[selectedSocketIndex].socket"></app-qrcode>
</div>
</button>
<button class="btn btn-secondary ml-1" type="button" id="inputGroupFileAddon04">
<app-clipboard [text]="node.socketsObject[selectedSocketIndex].socket"></app-clipboard>
</button>
</div>
<br>
<app-nodes-channels-map *ngIf="!error" [style]="'nodepage'" [publicKey]="node.public_key"></app-nodes-channels-map>
<app-node-statistics-chart [publicKey]="node.public_key" *ngIf="!error"></app-node-statistics-chart>
<app-node-statistics-chart [publicKey]="node.public_key"></app-node-statistics-chart>
<div class="d-flex justify-content-between" *ngIf="!error">
<h2>Channels ({{ channelsListStatus === 'open' ? node.opened_channel_count : node.closed_channel_count }})</h2>
</div>
<app-channels-list *ngIf="!error" [publicKey]="node.public_key"
(channelsStatusChangedEvent)="onChannelsListStatusChanged($event)"></app-channels-list>
<br>
<app-channels-list [publicKey]="node.public_key"></app-channels-list>
</div>
<br>

3
frontend/src/app/lightning/node/node.component.scss
View File

@ -56,5 +56,4 @@ app-fiat {
display: inline-block;
margin-left: 10px;
}
}
}

28
frontend/src/app/lightning/node/node.component.ts
View File

@ -1,9 +1,11 @@
import { ChangeDetectionStrategy, Component, OnInit } from '@angular/core';
import { ActivatedRoute, ParamMap } from '@angular/router';
import { Observable } from 'rxjs';
import { map, switchMap } from 'rxjs/operators';
import { catchError, map, switchMap } from 'rxjs/operators';
import { SeoService } from 'src/app/services/seo.service';
import { getFlagEmoji } from 'src/app/shared/graphs.utils';
import { LightningApiService } from '../lightning-api.service';
import { isMobile } from '../../shared/common.utils';
@Component({
selector: 'app-node',
@ -17,17 +19,27 @@ export class NodeComponent implements OnInit {
publicKey$: Observable<string>;
selectedSocketIndex = 0;
qrCodeVisible = false;
channelsListStatus: string;
error: Error;
publicKey: string;
publicKeySize = 99;
constructor(
private lightningApiService: LightningApiService,
private activatedRoute: ActivatedRoute,
private seoService: SeoService,
) { }
) {
if (isMobile()) {
this.publicKeySize = 12;
}
}
ngOnInit(): void {
this.node$ = this.activatedRoute.paramMap
.pipe(
switchMap((params: ParamMap) => {
this.publicKey = params.get('public_key');
return this.lightningApiService.getNode$(params.get('public_key'));
}),
map((node) => {
@ -46,14 +58,23 @@ export class NodeComponent implements OnInit {
} else if (socket.indexOf('onion') > -1) {
label = 'Tor';
}
node.flag = getFlagEmoji(node.iso_code);
socketsObject.push({
label: label,
socket: node.public_key + '@' + socket,
});
}
node.socketsObject = socketsObject;
node.avgCapacity = node.capacity / Math.max(1, node.active_channel_count);
return node;
}),
catchError(err => {
this.error = err;
return [{
alias: this.publicKey,
public_key: this.publicKey,
}];
})
);
}
@ -61,4 +82,7 @@ export class NodeComponent implements OnInit {
this.selectedSocketIndex = index;
}
onChannelsListStatusChanged(e) {
this.channelsListStatus = e;
}
}

7
frontend/src/app/lightning/nodes-channels-map/nodes-channels-map.component.html
View File

@ -1,11 +1,8 @@
<div class="full-container">
<div [class]="'full-container ' + style">
<div class="card-header">
<div *ngIf="style === 'graph'" class="card-header">
<div class="d-flex d-md-block align-items-baseline" style="margin-bottom: -5px">
<span i18n="lightning.nodes-channels-world-map">Lightning nodes channels world map</span>
<button class="btn p-0 pl-2" style="margin: 0 0 4px 0px">
<fa-icon [icon]="['fas', 'download']" [fixedWidth]="true" (click)="onSaveChart()"></fa-icon>
</button>
</div>
<small style="color: #ffffff66" i18n="lightning.tor-nodes-excluded">(Tor nodes excluded)</small>
</div>

29
frontend/src/app/lightning/nodes-channels-map/nodes-channels-map.component.scss
View File

@ -1,6 +1,7 @@
.card-header {
border-bottom: 0;
font-size: 18px;
@media (min-width: 465px) {
font-size: 20px;
}
@ -11,16 +12,38 @@
width: 100%;
min-height: 500px;
height: calc(100% - 150px);
@media (max-width: 992px) {
height: 100%;
padding-bottom: 100px;
};
}
}
.full-container.nodepage {
margin-top: 25px;
margin-bottom: 25px;
}
.full-container.widget {
height: 250px;
min-height: 250px;
}
.widget {
width: 99vw;
height: 250px;
-webkit-mask: linear-gradient(0deg, #11131f00 5%, #11131fff 25%);
}
.widget > .chart {
-webkit-mask: linear-gradient(180deg, #11131f00 0%, #11131fff 20%);
min-height: 250px;
}
.chart {
min-height: 500px;
width: 100%;
height: 100%;
padding-bottom: 20px;
padding-right: 10px;
@media (max-width: 992px) {
padding-bottom: 25px;
@ -37,4 +60,4 @@
@media (max-width: 567px) {
padding-bottom: 55px;
}
}
}

284
frontend/src/app/lightning/nodes-channels-map/nodes-channels-map.component.ts
View File

@ -1,15 +1,13 @@
import { ChangeDetectionStrategy, Component, NgZone, OnDestroy, OnInit } from '@angular/core';
import { ChangeDetectionStrategy, Component, HostListener, Input, NgZone, OnDestroy, OnInit, ViewChild } from '@angular/core';
import { SeoService } from 'src/app/services/seo.service';
import { ApiService } from 'src/app/services/api.service';
import { Observable, tap, zip } from 'rxjs';
import { Observable, switchMap, tap, zip } from 'rxjs';
import { AssetsService } from 'src/app/services/assets.service';
import { download } from 'src/app/shared/graphs.utils';
import { Router } from '@angular/router';
import { ActivatedRoute, ParamMap, Router } from '@angular/router';
import { RelativeUrlPipe } from 'src/app/shared/pipes/relative-url/relative-url.pipe';
import { StateService } from 'src/app/services/state.service';
import { EChartsOption, registerMap } from 'echarts';
import 'echarts-gl';
import { SSL_OP_SSLEAY_080_CLIENT_DH_BUG } from 'constants';
@Component({
selector: 'app-nodes-channels-map',
@ -18,13 +16,21 @@ import { SSL_OP_SSLEAY_080_CLIENT_DH_BUG } from 'constants';
changeDetection: ChangeDetectionStrategy.OnPush,
})
export class NodesChannelsMap implements OnInit, OnDestroy {
@Input() style: 'graph' | 'nodepage' | 'widget' = 'graph';
@Input() publicKey: string | undefined;
observable$: Observable<any>;
center: number[] | undefined;
zoom: number | undefined;
channelWidth = 0.6;
channelOpacity = 0.1;
chartInstance = undefined;
chartOptions: EChartsOption = {color: 'dark'};
chartOptions: EChartsOption = {};
chartInitOptions = {
renderer: 'canvas',
};
};
constructor(
private seoService: SeoService,
@ -33,38 +39,87 @@ export class NodesChannelsMap implements OnInit, OnDestroy {
private assetsService: AssetsService,
private router: Router,
private zone: NgZone,
private activatedRoute: ActivatedRoute,
) {
}
ngOnDestroy(): void {}
ngOnInit(): void {
this.seoService.setTitle($localize`Lightning nodes channels world map`);
this.center = this.style === 'widget' ? [0, 40] : [0, 5];
this.zoom = this.style === 'widget' ? 3.5 : 1.3;
this.observable$ = zip(
this.assetsService.getWorldMapJson$,
this.apiService.getChannelsGeo$(),
).pipe(tap((data) => {
registerMap('world', data[0]);
if (this.style === 'graph') {
this.seoService.setTitle($localize`Lightning nodes channels world map`);
}
this.observable$ = this.activatedRoute.paramMap
.pipe(
switchMap((params: ParamMap) => {
return zip(
this.assetsService.getWorldMapJson$,
this.apiService.getChannelsGeo$(params.get('public_key') ?? undefined),
[params.get('public_key') ?? undefined]
).pipe(tap((data) => {
registerMap('world', data[0]);
const channelsLoc = [];
const nodes = [];
for (const channel of data[1]) {
channelsLoc.push([[channel[2], channel[3]], [channel[6], channel[7]]]);
nodes.push({
publicKey: channel[0],
name: channel[1],
value: [channel[2], channel[3]],
});
nodes.push({
publicKey: channel[4],
name: channel[5],
value: [channel[6], channel[7]],
});
}
const channelsLoc = [];
const nodes = [];
const nodesPubkeys = {};
let thisNodeGPS: number[] | undefined = undefined;
for (const channel of data[1]) {
if (!thisNodeGPS && data[2] === channel[0]) {
thisNodeGPS = [channel[2], channel[3]];
} else if (!thisNodeGPS && data[2] === channel[4]) {
thisNodeGPS = [channel[6], channel[7]];
}
this.prepareChartOptions(nodes, channelsLoc);
}));
// We add a bit of noise so nodes at the same location are not all
// on top of each other
let random = Math.random() * 2 * Math.PI;
let random2 = Math.random() * 0.01;
if (!nodesPubkeys[channel[0]]) {
nodes.push([
channel[2] + random2 * Math.cos(random),
channel[3] + random2 * Math.sin(random),
1,
channel[0],
channel[1]
]);
nodesPubkeys[channel[0]] = nodes[nodes.length - 1];
}
random = Math.random() * 2 * Math.PI;
random2 = Math.random() * 0.01;
if (!nodesPubkeys[channel[4]]) {
nodes.push([
channel[6] + random2 * Math.cos(random),
channel[7] + random2 * Math.sin(random),
1,
channel[4],
channel[5]
]);
nodesPubkeys[channel[4]] = nodes[nodes.length - 1];
}
const channelLoc = [];
channelLoc.push(nodesPubkeys[channel[0]].slice(0, 2));
channelLoc.push(nodesPubkeys[channel[4]].slice(0, 2));
channelsLoc.push(channelLoc);
}
if (this.style === 'nodepage' && thisNodeGPS) {
this.center = [thisNodeGPS[0], thisNodeGPS[1]];
this.zoom = 10;
this.channelWidth = 1;
this.channelOpacity = 1;
}
this.prepareChartOptions(nodes, channelsLoc);
}));
})
);
}
prepareChartOptions(nodes, channels) {
@ -75,79 +130,87 @@ export class NodesChannelsMap implements OnInit, OnDestroy {
color: 'grey',
fontSize: 15
},
text: $localize`No data to display yet`,
text: $localize`No geolocation data available`,
left: 'center',
top: 'center'
};
}
this.chartOptions = {
geo3D: {
map: 'world',
shading: 'color',
silent: this.style === 'widget',
title: title ?? undefined,
tooltip: {},
geo: {
animation: false,
silent: true,
postEffect: {
enable: true,
bloom: {
intensity: 0.01,
}
},
viewControl: {
minDistance: 1,
distance: 60,
alpha: 89,
panMouseButton: 'left',
rotateMouseButton: 'right',
zoomSensivity: 0.5,
center: this.center,
zoom: this.zoom,
tooltip: {
show: true
},
map: 'world',
roam: this.style === 'widget' ? false : true,
itemStyle: {
color: '#FFFFFF',
opacity: 0.02,
borderWidth: 1,
borderColor: 'black',
color: '#ffffff44'
},
regionHeight: 0.01,
scaleLimit: {
min: 1.3,
max: 100000,
}
},
series: [
{
// @ts-ignore
type: 'lines3D',
coordinateSystem: 'geo3D',
blendMode: 'lighter',
lineStyle: {
width: 1,
opacity: 0.025,
large: true,
progressive: 200,
type: 'scatter',
data: nodes,
coordinateSystem: 'geo',
geoIndex: 0,
symbolSize: 4,
tooltip: {
backgroundColor: 'rgba(17, 19, 31, 1)',
borderRadius: 4,
shadowColor: 'rgba(0, 0, 0, 0.5)',
textStyle: {
color: '#b1b1b1',
align: 'left',
},
borderColor: '#000',
formatter: (value) => {
const data = value.data;
const alias = data[4].length > 0 ? data[4] : data[3].slice(0, 20);
return `<b style="color: white">${alias}</b>`;
}
},
data: channels
itemStyle: {
color: 'white',
borderColor: 'black',
borderWidth: 2,
opacity: 1,
},
blendMode: 'lighter',
zlevel: 1,
},
{
// @ts-ignore
type: 'scatter3D',
symbol: 'circle',
blendMode: 'lighter',
coordinateSystem: 'geo3D',
symbolSize: 3,
itemStyle: {
color: '#BBFFFF',
opacity: 1,
borderColor: '#FFFFFF00',
large: true,
progressive: 200,
silent: true,
type: 'lines',
coordinateSystem: 'geo',
data: channels,
lineStyle: {
opacity: this.channelOpacity,
width: this.channelWidth,
curveness: 0,
color: '#466d9d',
},
data: nodes,
emphasis: {
label: {
position: 'top',
// @ts-ignore
textStyle: {
color: 'white',
fontSize: 16,
},
formatter: function(value) {
return value.name;
},
show: true,
}
}
},
blendMode: 'lighter',
tooltip: {
show: false,
},
zlevel: 2,
}
]
};
}
@ -159,31 +222,42 @@ export class NodesChannelsMap implements OnInit, OnDestroy {
this.chartInstance = ec;
this.chartInstance.on('click', (e) => {
if (e.data && e.data.publicKey) {
if (this.style === 'widget') {
this.chartInstance.getZr().on('click', (e) => {
this.zone.run(() => {
const url = new RelativeUrlPipe(this.stateService).transform(`/lightning/node/${e.data.publicKey}`);
const url = new RelativeUrlPipe(this.stateService).transform(`/graphs/lightning/nodes-channels-map`);
this.router.navigate([url]);
});
});
}
this.chartInstance.on('click', (e) => {
if (e.data) {
this.zone.run(() => {
const url = new RelativeUrlPipe(this.stateService).transform(`/lightning/node/${e.data[3]}`);
this.router.navigate([url]);
});
}
});
}
onSaveChart() {
// @ts-ignore
const prevBottom = this.chartOptions.grid.bottom;
const now = new Date();
// @ts-ignore
this.chartOptions.grid.bottom = 30;
this.chartOptions.backgroundColor = '#11131f';
this.chartInstance.setOption(this.chartOptions);
download(this.chartInstance.getDataURL({
pixelRatio: 2,
excludeComponents: ['dataZoom'],
}), `lightning-nodes-heatmap-clearnet-${Math.round(now.getTime() / 1000)}.svg`);
// @ts-ignore
this.chartOptions.grid.bottom = prevBottom;
this.chartOptions.backgroundColor = 'none';
this.chartInstance.setOption(this.chartOptions);
this.chartInstance.on('georoam', (e) => {
if (!e.zoom || this.style === 'nodepage') {
return;
}
const speed = 0.005;
const chartOptions = {
series: this.chartOptions.series
};
chartOptions.series[1].lineStyle.opacity += e.zoom > 1 ? speed : -speed;
chartOptions.series[1].lineStyle.width += e.zoom > 1 ? speed : -speed;
chartOptions.series[0].symbolSize += e.zoom > 1 ? speed * 10 : -speed * 10;
chartOptions.series[1].lineStyle.opacity = Math.max(0.05, Math.min(0.5, chartOptions.series[1].lineStyle.opacity));
chartOptions.series[1].lineStyle.width = Math.max(0.5, Math.min(1, chartOptions.series[1].lineStyle.width));
chartOptions.series[0].symbolSize = Math.max(4, Math.min(5.5, chartOptions.series[0].symbolSize));
this.chartInstance.setOption(chartOptions);
});
}
}

72
frontend/src/app/lightning/nodes-networks-chart/nodes-networks-chart.component.ts
View File

@ -59,7 +59,7 @@ export class NodesNetworksChartComponent implements OnInit {
let firstRun = true;
if (this.widget) {
this.miningWindowPreference = '1y';
this.miningWindowPreference = '3y';
} else {
this.seoService.setTitle($localize`Lightning nodes per network`);
this.miningWindowPreference = this.miningService.getDefaultTimespan('all');
@ -83,7 +83,6 @@ export class NodesNetworksChartComponent implements OnInit {
tap((response) => {
const data = response.body;
this.prepareChartOptions({
node_count: data.map(val => [val.added * 1000, val.node_count]),
tor_nodes: data.map(val => [val.added * 1000, val.tor_nodes]),
clearnet_nodes: data.map(val => [val.added * 1000, val.clearnet_nodes]),
unannounced_nodes: data.map(val => [val.added * 1000, val.unannounced_nodes]),
@ -103,7 +102,7 @@ export class NodesNetworksChartComponent implements OnInit {
prepareChartOptions(data) {
let title: object;
if (data.node_count.length === 0) {
if (data.tor_nodes.length === 0) {
title = {
textStyle: {
color: 'grey',
@ -145,33 +144,34 @@ export class NodesNetworksChartComponent implements OnInit {
},
borderColor: '#000',
formatter: (ticks) => {
let total = 0;
const date = new Date(ticks[0].data[0]).toLocaleDateString(this.locale, { year: 'numeric', month: 'short', day: 'numeric' });
let tooltip = `<b style="color: white; margin-left: 2px">${date}</b><br>`;
for (const tick of ticks) {
if (tick.seriesIndex === 0) { // Total
for (const tick of ticks.reverse()) {
if (tick.seriesIndex === 0) { // Tor
tooltip += `${tick.marker} ${tick.seriesName}: ${formatNumber(tick.data[1], this.locale, '1.0-0')}`;
} else if (tick.seriesIndex === 1) { // Tor
} else if (tick.seriesIndex === 1) { // Clearnet
tooltip += `${tick.marker} ${tick.seriesName}: ${formatNumber(tick.data[1], this.locale, '1.0-0')}`;
} else if (tick.seriesIndex === 2) { // Clearnet
tooltip += `${tick.marker} ${tick.seriesName}: ${formatNumber(tick.data[1], this.locale, '1.0-0')}`;
} else if (tick.seriesIndex === 3) { // Unannounced
} else if (tick.seriesIndex === 2) { // Unannounced
tooltip += `${tick.marker} ${tick.seriesName}: ${formatNumber(tick.data[1], this.locale, '1.0-0')}`;
}
tooltip += `<br>`;
total += tick.data[1];
}
tooltip += `<b>Total:</b> ${formatNumber(total, this.locale, '1.0-0')} nodes`;
return tooltip;
}
},
xAxis: data.node_count.length === 0 ? undefined : {
xAxis: data.tor_nodes.length === 0 ? undefined : {
type: 'time',
splitNumber: (this.isMobile() || this.widget) ? 5 : 10,
axisLabel: {
hideOverlap: true,
}
},
legend: data.node_count.length === 0 ? undefined : {
legend: data.tor_nodes.length === 0 ? undefined : {
padding: 10,
data: [
{
@ -214,7 +214,7 @@ export class NodesNetworksChartComponent implements OnInit {
'Unannounced': true,
}
},
yAxis: data.node_count.length === 0 ? undefined : [
yAxis: data.tor_nodes.length === 0 ? undefined : [
{
type: 'value',
position: 'left',
@ -236,45 +236,23 @@ export class NodesNetworksChartComponent implements OnInit {
},
}
],
series: data.node_count.length === 0 ? [] : [
{
zlevel: 1,
name: $localize`Total`,
showSymbol: false,
symbol: 'none',
data: data.node_count,
type: 'line',
lineStyle: {
width: 2,
},
markLine: {
silent: true,
symbol: 'none',
lineStyle: {
type: 'solid',
color: '#ffffff66',
opacity: 1,
width: 1,
},
},
areaStyle: {
opacity: 0.25,
},
},
series: data.tor_nodes.length === 0 ? [] : [
{
zlevel: 1,
yAxisIndex: 0,
name: $localize`Tor`,
name: $localize`Unannounced`,
showSymbol: false,
symbol: 'none',
data: data.tor_nodes,
data: data.unannounced_nodes,
type: 'line',
lineStyle: {
width: 2,
},
areaStyle: {
opacity: 0.25,
opacity: 0.5,
},
stack: 'Total',
color: '#FDD835',
},
{
zlevel: 1,
@ -288,24 +266,28 @@ export class NodesNetworksChartComponent implements OnInit {
width: 2,
},
areaStyle: {
opacity: 0.25,
opacity: 0.5,
},
stack: 'Total',
color: '#00ACC1',
},
{
zlevel: 1,
yAxisIndex: 0,
name: $localize`Unannounced`,
name: $localize`Tor`,
showSymbol: false,
symbol: 'none',
data: data.unannounced_nodes,
data: data.tor_nodes,
type: 'line',
lineStyle: {
width: 2,
},
areaStyle: {
opacity: 0.25,
opacity: 0.5,
},
}
stack: 'Total',
color: '#7D4698',
},
],
dataZoom: this.widget ? null : [{
type: 'inside',

8
frontend/src/app/lightning/nodes-per-country-chart/nodes-per-country-chart.component.html
View File

@ -35,11 +35,11 @@
<tr *ngFor="let country of countries">
<td class="text-left rank">{{ country.rank }}</td>
<td class="text-left text-truncate name">
<div class="d-flex">
<span style="font-size: 20px">{{ country.flag }}</span>
<a class="d-flex align-items-center" [routerLink]="['/lightning/nodes/country' | relativeUrl, country.iso]">
<span class="flag">{{ country.flag }}</span>
&nbsp;
<a class="mt-auto mb-auto" [routerLink]="['/lightning/nodes/country' | relativeUrl, country.iso]">{{ country.name.en }}</a>
</div>
<span class="link">{{ country.name.en }}</span>
</a>
</td>
<td class="text-right share">{{ country.share }}%</td>
<td class="text-right nodes">{{ country.count }}</td>

12
frontend/src/app/lightning/nodes-per-country-chart/nodes-per-country-chart.component.scss
View File

@ -79,3 +79,15 @@
max-width: 100px;
}
}
a {
text-decoration: none;
}
a:hover .link {
text-decoration: underline;
}
.flag {
font-size: 20px;
}

14
frontend/src/app/lightning/nodes-per-isp-chart/nodes-per-isp-chart.component.html
View File

@ -7,7 +7,9 @@
<fa-icon [icon]="['fas', 'download']" [fixedWidth]="true"></fa-icon>
</button>
</div>
<small style="color: #ffffff66" i18n="lightning.tor-nodes-excluded">(Tor nodes excluded)</small>
<small class="d-block" style="color: #ffffff66; min-height: 25px" i18n="lightning.tor-nodes-excluded">
<span *ngIf="!(showTorObservable$ | async)">(Tor nodes excluded)</span>
</small>
</div>
<div class="container pb-lg-0 bottom-padding">
@ -21,6 +23,11 @@
<div class="spinner-border text-light"></div>
</div>
<div class="d-flex toggle">
<app-toggle [textLeft]="'Show Tor'" [textRight]="" (toggleStatusChanged)="onTorToggleStatusChanged($event)"></app-toggle>
<app-toggle [textLeft]="'Nodes'" [textRight]="'Capacity'" (toggleStatusChanged)="onGroupToggleStatusChanged($event)"></app-toggle>
</div>
<table class="table table-borderless text-center m-auto" style="max-width: 900px">
<thead>
<tr>
@ -34,8 +41,9 @@
<tbody [attr.data-cy]="'pools-table'" *ngIf="(nodesPerAsObservable$ | async) as asList">
<tr *ngFor="let asEntry of asList">
<td class="rank text-left pl-0">{{ asEntry.rank }}</td>
<td class="name text-left text-truncate" style="max-width: 100px">
<a [routerLink]="[('/lightning/nodes/isp/' + asEntry.ispId) | relativeUrl]">{{ asEntry.name }}</a>
<td class="name text-left text-truncate">
<a *ngIf="asEntry.ispId" [routerLink]="[('/lightning/nodes/isp/' + asEntry.ispId) | relativeUrl]">{{ asEntry.name }}</a>
<span *ngIf="!asEntry.ispId">{{ asEntry.name }}</span>
</td>
<td class="share text-right">{{ asEntry.share }}%</td>
<td class="nodes text-right">{{ asEntry.count }}</td>

18
frontend/src/app/lightning/nodes-per-isp-chart/nodes-per-isp-chart.component.scss
View File

@ -36,16 +36,16 @@
}
.rank {
width: 20%;
width: 15%;
@media (max-width: 576px) {
display: none
}
}
.name {
width: 20%;
width: 25%;
@media (max-width: 576px) {
width: 80%;
width: 70%;
max-width: 150px;
padding-left: 0;
padding-right: 0;
@ -69,7 +69,17 @@
.capacity {
width: 20%;
@media (max-width: 576px) {
width: 10%;
width: 20%;
max-width: 100px;
}
}
.toggle {
justify-content: space-between;
padding-top: 15px;
@media (min-width: 576px) {
padding-bottom: 15px;
padding-left: 105px;
padding-right: 105px;
}
}

67
frontend/src/app/lightning/nodes-per-isp-chart/nodes-per-isp-chart.component.ts
View File

@ -1,7 +1,7 @@
import { ChangeDetectionStrategy, Component, OnInit, HostBinding, NgZone } from '@angular/core';
import { Router } from '@angular/router';
import { EChartsOption, PieSeriesOption } from 'echarts';
import { map, Observable, share, tap } from 'rxjs';
import { combineLatest, map, Observable, share, Subject, switchMap, tap } from 'rxjs';
import { chartColors } from 'src/app/app.constants';
import { ApiService } from 'src/app/services/api.service';
import { SeoService } from 'src/app/services/seo.service';
@ -17,19 +17,20 @@ import { RelativeUrlPipe } from 'src/app/shared/pipes/relative-url/relative-url.
changeDetection: ChangeDetectionStrategy.OnPush,
})
export class NodesPerISPChartComponent implements OnInit {
miningWindowPreference: string;
isLoading = true;
chartOptions: EChartsOption = {};
chartInitOptions = {
renderer: 'svg',
};
timespan = '';
chartInstance: any = undefined;
chartInstance = undefined;
@HostBinding('attr.dir') dir = 'ltr';
nodesPerAsObservable$: Observable<any>;
showTorObservable$: Observable<boolean>;
groupBySubject = new Subject<boolean>();
showTorSubject = new Subject<boolean>();
constructor(
private apiService: ApiService,
@ -44,24 +45,33 @@ export class NodesPerISPChartComponent implements OnInit {
ngOnInit(): void {
this.seoService.setTitle($localize`Lightning nodes per ISP`);
this.nodesPerAsObservable$ = this.apiService.getNodesPerAs()
this.showTorObservable$ = this.showTorSubject.asObservable();
this.nodesPerAsObservable$ = combineLatest([this.groupBySubject, this.showTorSubject])
.pipe(
tap(data => {
this.isLoading = false;
this.prepareChartOptions(data);
}),
map(data => {
for (let i = 0; i < data.length; ++i) {
data[i].rank = i + 1;
}
return data.slice(0, 100);
switchMap((selectedFilters) => {
return this.apiService.getNodesPerAs(
selectedFilters[0] ? 'capacity' : 'node-count',
selectedFilters[1] // Show Tor nodes
)
.pipe(
tap(data => {
this.isLoading = false;
this.prepareChartOptions(data);
}),
map(data => {
for (let i = 0; i < data.length; ++i) {
data[i].rank = i + 1;
}
return data.slice(0, 100);
})
);
}),
share()
);
}
generateChartSerieData(as) {
const shareThreshold = this.isMobile() ? 2 : 1;
generateChartSerieData(as): PieSeriesOption[] {
const shareThreshold = this.isMobile() ? 2 : 0.5;
const data: object[] = [];
let totalShareOther = 0;
let totalNodeOther = 0;
@ -78,6 +88,9 @@ export class NodesPerISPChartComponent implements OnInit {
return;
}
data.push({
itemStyle: {
color: as.ispId === null ? '#7D4698' : undefined,
},
value: as.share,
name: as.name + (this.isMobile() ? `` : ` (${as.share}%)`),
label: {
@ -138,14 +151,14 @@ export class NodesPerISPChartComponent implements OnInit {
return data;
}
prepareChartOptions(as) {
prepareChartOptions(as): void {
let pieSize = ['20%', '80%']; // Desktop
if (this.isMobile()) {
pieSize = ['15%', '60%'];
}
this.chartOptions = {
color: chartColors,
color: chartColors.slice(3),
tooltip: {
trigger: 'item',
textStyle: {
@ -155,7 +168,7 @@ export class NodesPerISPChartComponent implements OnInit {
series: [
{
zlevel: 0,
minShowLabelAngle: 3.6,
minShowLabelAngle: 1.8,
name: 'Lightning nodes',
type: 'pie',
radius: pieSize,
@ -191,18 +204,18 @@ export class NodesPerISPChartComponent implements OnInit {
};
}
isMobile() {
isMobile(): boolean {
return (window.innerWidth <= 767.98);
}
onChartInit(ec) {
onChartInit(ec): void {
if (this.chartInstance !== undefined) {
return;
}
this.chartInstance = ec;
this.chartInstance.on('click', (e) => {
if (e.data.data === 9999) { // "Other"
if (e.data.data === 9999 || e.data.data === null) { // "Other" or Tor
return;
}
this.zone.run(() => {
@ -212,7 +225,7 @@ export class NodesPerISPChartComponent implements OnInit {
});
}
onSaveChart() {
onSaveChart(): void {
const now = new Date();
this.chartOptions.backgroundColor = '#11131f';
this.chartInstance.setOption(this.chartOptions);
@ -224,8 +237,12 @@ export class NodesPerISPChartComponent implements OnInit {
this.chartInstance.setOption(this.chartOptions);
}
isEllipsisActive(e) {
return (e.offsetWidth < e.scrollWidth);
onTorToggleStatusChanged(e): void {
this.showTorSubject.next(e);
}
onGroupToggleStatusChanged(e): void {
this.groupBySubject.next(e);
}
}

2
frontend/src/app/lightning/statistics-chart/lightning-statistics-chart.component.ts
View File

@ -58,7 +58,7 @@ export class LightningStatisticsChartComponent implements OnInit {
let firstRun = true;
if (this.widget) {
this.miningWindowPreference = '1y';
this.miningWindowPreference = '3y';
} else {
this.seoService.setTitle($localize`Channels and Capacity`);
this.miningWindowPreference = this.miningService.getDefaultTimespan('all');

12
frontend/src/app/services/api.service.ts
View File

@ -255,8 +255,9 @@ export class ApiService {
return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/search', { params });
}
getNodesPerAs(): Observable<any> {
return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/nodes/isp');
getNodesPerAs(groupBy: 'capacity' | 'node-count', showTorNodes: boolean): Observable<any> {
return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/nodes/isp-ranking'
+ `?groupBy=${groupBy}&showTor=${showTorNodes}`);
}
getNodeForCountry$(country: string): Observable<any> {
@ -271,7 +272,10 @@ export class ApiService {
return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/nodes/countries');
}
getChannelsGeo$(): Observable<any> {
return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/channels-geo');
getChannelsGeo$(publicKey?: string): Observable<any> {
return this.httpClient.get<any[]>(
this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/channels-geo' +
(publicKey !== undefined ? `/${publicKey}` : '')
);
}
}

4
frontend/src/app/services/enterprise.service.ts
View File

@ -24,7 +24,7 @@ export class EnterpriseService {
this.subdomain = subdomain;
this.fetchSubdomainInfo();
this.disableSubnetworks();
} else {
} else if (document.location.hostname === 'mempool.space') {
this.insertMatomo();
}
}
@ -49,7 +49,7 @@ export class EnterpriseService {
},
(error) => {
if (error.status === 404) {
window.location.href = 'https://mempool.space';
window.location.href = 'https://mempool.space' + window.location.pathname;
}
});
}

71
frontend/src/app/services/opengraph.service.ts Normal file
View File

@ -0,0 +1,71 @@
import { Injectable } from '@angular/core';
import { Meta } from '@angular/platform-browser';
import { Router, ActivatedRoute, NavigationEnd } from '@angular/router';
import { filter, map, switchMap } from 'rxjs/operators';
import { combineLatest } from 'rxjs';
import { StateService } from './state.service';
import { LanguageService } from './language.service';
@Injectable({
providedIn: 'root'
})
export class OpenGraphService {
network = '';
defaultImageUrl = '';
constructor(
private metaService: Meta,
private stateService: StateService,
private LanguageService: LanguageService,
private router: Router,
private activatedRoute: ActivatedRoute,
) {
// save og:image tag from original template
const initialOgImageTag = metaService.getTag("property='og:image'");
this.defaultImageUrl = initialOgImageTag?.content || 'https://mempool.space/resources/mempool-space-preview.png';
this.router.events.pipe(
filter(event => event instanceof NavigationEnd),
map(() => this.activatedRoute),
map(route => {
while (route.firstChild) route = route.firstChild;
return route;
}),
filter(route => route.outlet === 'primary'),
switchMap(route => route.data),
).subscribe((data) => {
if (data.ogImage) {
this.setOgImage();
} else {
this.clearOgImage();
}
});
}
setOgImage() {
const lang = this.LanguageService.getLanguage();
const ogImageUrl = `${window.location.protocol}//${window.location.host}/render/${lang}/preview${this.router.url}`;
this.metaService.updateTag({ property: 'og:image', content: ogImageUrl });
this.metaService.updateTag({ property: 'twitter:image:src', content: ogImageUrl });
this.metaService.updateTag({ property: 'og:image:type', content: 'image/png' });
this.metaService.updateTag({ property: 'og:image:width', content: '1024' });
this.metaService.updateTag({ property: 'og:image:height', content: '512' });
}
clearOgImage() {
this.metaService.updateTag({ property: 'og:image', content: this.defaultImageUrl });
this.metaService.updateTag({ property: 'twitter:image:src', content: this.defaultImageUrl });
this.metaService.updateTag({ property: 'og:image:type', content: 'image/png' });
this.metaService.updateTag({ property: 'og:image:width', content: '1000' });
this.metaService.updateTag({ property: 'og:image:height', content: '500' });
}
/// signal that the unfurler should wait for a 'ready' signal before taking a screenshot
setPreviewLoading() {
this.metaService.updateTag({ property: 'og:loading', content: 'loading'});
}
// signal to the unfurler that the page is ready for a screenshot
setPreviewReady() {
this.metaService.updateTag({ property: 'og:ready', content: 'ready'});
}
}

2
frontend/src/app/services/seo.service.ts
View File

@ -20,11 +20,13 @@ export class SeoService {
setTitle(newTitle: string): void {
this.titleService.setTitle(newTitle + ' - ' + this.getTitle());
this.metaService.updateTag({ property: 'og:title', content: newTitle});
this.metaService.updateTag({ property: 'twitter:title', content: newTitle});
}
resetTitle(): void {
this.titleService.setTitle(this.getTitle());
this.metaService.updateTag({ property: 'og:title', content: this.getTitle()});
this.metaService.updateTag({ property: 'twitter:title', content: this.getTitle()});
}
setEnterpriseTitle(title: string) {

3
frontend/src/app/shared/common.utils.ts Normal file
View File

@ -0,0 +1,3 @@
export function isMobile() {
return (window.innerWidth <= 767.98);
}

8
frontend/src/app/shared/components/toggle/toggle.component.html Normal file
View File

@ -0,0 +1,8 @@
<div class="d-flex align-items-center">
<span style="margin-bottom: 0.5rem">{{ textLeft }}</span>&nbsp;
<label class="switch">
<input type="checkbox" (change)="onToggleStatusChanged($event)">
<span class="slider round"></span>
</label>
&nbsp;<span style="margin-bottom: 0.5rem">{{ textRight }}</span>
</div>

62
frontend/src/app/shared/components/toggle/toggle.component.scss Normal file
View File

@ -0,0 +1,62 @@
/* The switch - the box around the slider */
.switch {
position: relative;
display: inline-block;
width: 30px;
height: 17px;
}
/* Hide default HTML checkbox */
.switch input {
opacity: 0;
width: 0;
height: 0;
}
/* The slider */
.slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: #ccc;
-webkit-transition: .4s;
transition: .4s;
}
.slider:before {
position: absolute;
content: "";
height: 13px;
width: 13px;
left: 2px;
bottom: 2px;
background-color: white;
-webkit-transition: .4s;
transition: .4s;
}
input:checked+.slider {
background-color: #2196F3;
}
input:focus+.slider {
box-shadow: 0 0 1px #2196F3;
}
input:checked+.slider:before {
-webkit-transform: translateX(13px);
-ms-transform: translateX(13px);
transform: translateX(13px);
}
/* Rounded sliders */
.slider.round {
border-radius: 17px;
}
.slider.round:before {
border-radius: 50%;
}

21
frontend/src/app/shared/components/toggle/toggle.component.ts Normal file
View File

@ -0,0 +1,21 @@
import { Component, Input, Output, ChangeDetectionStrategy, EventEmitter, AfterViewInit } from '@angular/core';
@Component({
selector: 'app-toggle',
templateUrl: './toggle.component.html',
styleUrls: ['./toggle.component.scss'],
changeDetection: ChangeDetectionStrategy.OnPush,
})
export class ToggleComponent implements AfterViewInit {
@Output() toggleStatusChanged = new EventEmitter<boolean>();
@Input() textLeft: string;
@Input() textRight: string;
ngAfterViewInit(): void {
this.toggleStatusChanged.emit(false);
}
onToggleStatusChanged(e): void {
this.toggleStatusChanged.emit(e.target.checked);
}
}

3
frontend/src/app/shared/graphs.utils.ts
View File

@ -92,6 +92,9 @@ export function detectWebGL() {
}
export function getFlagEmoji(countryCode) {
if (!countryCode) {
return '';
}
const codePoints = countryCode
.toUpperCase()
.split('')

11
frontend/src/app/shared/shared.module.ts
View File

@ -7,6 +7,7 @@ import { faFilter, faAngleDown, faAngleUp, faAngleRight, faAngleLeft, faBolt, fa
faFileAlt, faRedoAlt, faArrowAltCircleRight, faExternalLinkAlt, faBook, faListUl, faDownload, faQrcode } from '@fortawesome/free-solid-svg-icons';
import { InfiniteScrollModule } from 'ngx-infinite-scroll';
import { MasterPageComponent } from '../components/master-page/master-page.component';
import { MasterPagePreviewComponent } from '../components/master-page-preview/master-page-preview.component';
import { BisqMasterPageComponent } from '../components/bisq-master-page/bisq-master-page.component';
import { LiquidMasterPageComponent } from '../components/liquid-master-page/liquid-master-page.component';
import { AboutComponent } from '../components/about/about.component';
@ -44,10 +45,12 @@ import { StartComponent } from '../components/start/start.component';
import { TransactionComponent } from '../components/transaction/transaction.component';
import { TransactionsListComponent } from '../components/transactions-list/transactions-list.component';
import { BlockComponent } from '../components/block/block.component';
import { BlockPreviewComponent } from '../components/block/block-preview.component';
import { BlockAuditComponent } from '../components/block-audit/block-audit.component';
import { BlockOverviewGraphComponent } from '../components/block-overview-graph/block-overview-graph.component';
import { BlockOverviewTooltipComponent } from '../components/block-overview-tooltip/block-overview-tooltip.component';
import { AddressComponent } from '../components/address/address.component';
import { AddressPreviewComponent } from '../components/address/address-preview.component';
import { SearchFormComponent } from '../components/search-form/search-form.component';
import { AddressLabelsComponent } from '../components/address-labels/address-labels.component';
import { FooterComponent } from '../components/footer/footer.component';
@ -78,6 +81,7 @@ import { ChangeComponent } from '../components/change/change.component';
import { SatsComponent } from './components/sats/sats.component';
import { SearchResultsComponent } from '../components/search-form/search-results/search-results.component';
import { TimestampComponent } from './components/timestamp/timestamp.component';
import { ToggleComponent } from './components/toggle/toggle.component';
@NgModule({
declarations: [
@ -110,16 +114,19 @@ import { TimestampComponent } from './components/timestamp/timestamp.component';
AmountComponent,
AboutComponent,
MasterPageComponent,
MasterPagePreviewComponent,
BisqMasterPageComponent,
LiquidMasterPageComponent,
StartComponent,
TransactionComponent,
BlockComponent,
BlockPreviewComponent,
BlockAuditComponent,
BlockOverviewGraphComponent,
BlockOverviewTooltipComponent,
TransactionsListComponent,
AddressComponent,
AddressPreviewComponent,
SearchFormComponent,
TimeSpanComponent,
AddressLabelsComponent,
@ -150,6 +157,7 @@ import { TimestampComponent } from './components/timestamp/timestamp.component';
SatsComponent,
SearchResultsComponent,
TimestampComponent,
ToggleComponent,
],
imports: [
CommonModule,
@ -215,11 +223,13 @@ import { TimestampComponent } from './components/timestamp/timestamp.component';
StartComponent,
TransactionComponent,
BlockComponent,
BlockPreviewComponent,
BlockAuditComponent,
BlockOverviewGraphComponent,
BlockOverviewTooltipComponent,
TransactionsListComponent,
AddressComponent,
AddressPreviewComponent,
SearchFormComponent,
TimeSpanComponent,
AddressLabelsComponent,
@ -250,6 +260,7 @@ import { TimestampComponent } from './components/timestamp/timestamp.component';
SatsComponent,
SearchResultsComponent,
TimestampComponent,
ToggleComponent,
]
})
export class SharedModule {

15
frontend/src/locale/messages.pl.xlf
View File

@ -1997,6 +1997,7 @@
</trans-unit>
<trans-unit id="4793828002882320882" datatype="html">
<source>At block: <x id="PH" equiv-text="data[0].data[2]"/></source>
<target>W bloku: <x id="PH" equiv-text="data[0].data[2]"/></target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/block-fee-rates-graph/block-fee-rates-graph.component.ts</context>
<context context-type="linenumber">188</context>
@ -2020,6 +2021,7 @@
</trans-unit>
<trans-unit id="8918254921747459635" datatype="html">
<source>Around block: <x id="PH" equiv-text="data[0].data[2]"/></source>
<target>W okolicu bloku: <x id="PH" equiv-text="data[0].data[2]"/></target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/block-fee-rates-graph/block-fee-rates-graph.component.ts</context>
<context context-type="linenumber">190</context>
@ -2234,6 +2236,7 @@
</trans-unit>
<trans-unit id="d7d5fcf50179ad70c938491c517efb82de2c8146" datatype="html">
<source>Block Prediction Accuracy</source>
<target>Dokładność prognoz bloków</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/block-prediction-graph/block-prediction-graph.component.html</context>
<context context-type="linenumber">5,7</context>
@ -2250,6 +2253,7 @@
</trans-unit>
<trans-unit id="829186404427796443" datatype="html">
<source>Match rate</source>
<target>Częstość trafień</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/block-prediction-graph/block-prediction-graph.component.ts</context>
<context context-type="linenumber">176,174</context>
@ -2867,6 +2871,7 @@
</trans-unit>
<trans-unit id="49bba8e970aa3b1bec6fcff7228ef95ceb335f59" datatype="html">
<source>Usually places your transaction in between the second and third mempool blocks</source>
<target>Zazwyczaj umieszcza Twoją transakcje między drugim a trzecim blokiem w mempool</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/fees-box/fees-box.component.html</context>
<context context-type="linenumber">8,9</context>
@ -2888,6 +2893,7 @@
</trans-unit>
<trans-unit id="eeeeabc97373285d75acf0f013f68434a6f1935b" datatype="html">
<source>Usually places your transaction in between the first and second mempool blocks</source>
<target>Zazwyczaj umieszcza Twoją transakcje między pierwszym a drugim blokiem w mempool</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/fees-box/fees-box.component.html</context>
<context context-type="linenumber">9,10</context>
@ -3072,6 +3078,7 @@
</trans-unit>
<trans-unit id="8105839921891777281" datatype="html">
<source>Hashrate (MA)</source>
<target>Prędkość haszowania (MA)</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/hashrate-chart/hashrate-chart.component.ts</context>
<context context-type="linenumber">288,287</context>
@ -3244,6 +3251,7 @@
</trans-unit>
<trans-unit id="2711844b4304254e88358d1761f9c732e5aefc69" datatype="html">
<source>Pools luck (1 week)</source>
<target>Szczęście kolektywu (1 tydzień)</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/pool-ranking/pool-ranking.component.html</context>
<context context-type="linenumber">9</context>
@ -3252,6 +3260,7 @@
</trans-unit>
<trans-unit id="ea1a87734b5cc78ea8b268343497d92136855cd1" datatype="html">
<source>Pools luck</source>
<target>Szczęście kolektywu</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/pool-ranking/pool-ranking.component.html</context>
<context context-type="linenumber">9,11</context>
@ -3260,6 +3269,7 @@
</trans-unit>
<trans-unit id="e910ea39a964514d51802d34cad96c75b14947d1" datatype="html">
<source>The overall luck of all mining pools over the past week. A luck bigger than 100% means the average block time for the current epoch is less than 10 minutes.</source>
<target>Ogólne szczęście wszystkich kolektywów wydobywczych w ciągu ostatniego tygodnia. Szczęście większe niż 100% oznacza, że średni czas bloku dla danej epoki jest mniejszy niż 10 minut.</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/pool-ranking/pool-ranking.component.html</context>
<context context-type="linenumber">11,15</context>
@ -3268,6 +3278,7 @@
</trans-unit>
<trans-unit id="9740454c3c55ca2cfa437ff9ec07374c9b9d25b5" datatype="html">
<source>Pools count (1w)</source>
<target>Liczba kolektywów (1t)</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/pool-ranking/pool-ranking.component.html</context>
<context context-type="linenumber">17</context>
@ -3276,6 +3287,7 @@
</trans-unit>
<trans-unit id="1107f1b39cd8474087d438971892967a331a6c7d" datatype="html">
<source>Pools count</source>
<target>Liczba kolektywów</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/pool-ranking/pool-ranking.component.html</context>
<context context-type="linenumber">17,19</context>
@ -3284,6 +3296,7 @@
</trans-unit>
<trans-unit id="500e13dffc7300bf7e4822a6bbf29a71a55d7b75" datatype="html">
<source>How many unique pools found at least one block over the past week.</source>
<target>Ile unikatowych kolektywów znalazło conajmniej jeden blok w ciągu ostatniego tygodnia.</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/pool-ranking/pool-ranking.component.html</context>
<context context-type="linenumber">19,23</context>
@ -3309,6 +3322,7 @@
</trans-unit>
<trans-unit id="c9e8defa185fa8e342548958bf206de97afc97a6" datatype="html">
<source>The number of blocks found over the past week.</source>
<target>Liczba bloków znalezionych w ciągu ostatniego tygodnia.</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/components/pool-ranking/pool-ranking.component.html</context>
<context context-type="linenumber">27,31</context>
@ -4465,6 +4479,7 @@
</trans-unit>
<trans-unit id="cd2330c7e9c74256f6a91e83bccf10e2905f8556" datatype="html">
<source>REST API service</source>
<target>Usługa REST API</target>
<context-group purpose="location">
<context context-type="sourcefile">src/app/docs/api-docs/api-docs.component.html</context>
<context context-type="linenumber">34,35</context>

5
frontend/src/styles.scss
View File

@ -87,6 +87,11 @@ body {
box-shadow: 0.125rem 0.125rem 0.25rem rgba(0,0,0,0.075);
}
.preview-box {
min-height: 512px;
padding: 2rem 3rem;
}
@media (max-width: 767.98px) {
.box {
padding: 0.75rem;

38
production/bitcoin.conf
View File

@ -18,12 +18,18 @@ whitelist=2401:b140::/32
#uacomment=@wiz
[main]
bind=0.0.0.0:8333
bind=[::]:8333
rpcbind=127.0.0.1:8332
rpcbind=[::1]:8332
zmqpubrawblock=tcp://127.0.0.1:18332
zmqpubrawtx=tcp://127.0.0.1:18333
bind=0.0.0.0:8333
bind=[::]:8333
zmqpubrawblock=tcp://127.0.0.1:8334
zmqpubrawtx=tcp://127.0.0.1:8335
#addnode=[2401:b140:1::92:201]:8333
#addnode=[2401:b140:1::92:202]:8333
#addnode=[2401:b140:1::92:203]:8333
#addnode=[2401:b140:1::92:204]:8333
#addnode=[2401:b140:1::92:205]:8333
#addnode=[2401:b140:1::92:206]:8333
#addnode=[2401:b140:2::92:201]:8333
#addnode=[2401:b140:2::92:202]:8333
#addnode=[2401:b140:2::92:203]:8333
@ -33,10 +39,18 @@ zmqpubrawtx=tcp://127.0.0.1:18333
[test]
daemon=1
bind=0.0.0.0:18333
bind=[::]:18333
rpcbind=127.0.0.1:18332
rpcbind=[::1]:18332
bind=0.0.0.0:18333
bind=[::]:18333
zmqpubrawblock=tcp://127.0.0.1:18334
zmqpubrawtx=tcp://127.0.0.1:18335
#addnode=[2401:b140:1::92:201]:18333
#addnode=[2401:b140:1::92:202]:18333
#addnode=[2401:b140:1::92:203]:18333
#addnode=[2401:b140:1::92:204]:18333
#addnode=[2401:b140:1::92:205]:18333
#addnode=[2401:b140:1::92:206]:18333
#addnode=[2401:b140:2::92:201]:18333
#addnode=[2401:b140:2::92:202]:18333
#addnode=[2401:b140:2::92:203]:18333
@ -46,10 +60,18 @@ rpcbind=[::1]:18332
[signet]
daemon=1
bind=0.0.0.0:38333
bind=[::]:38333
rpcbind=127.0.0.1:38332
rpcbind=[::1]:38332
bind=0.0.0.0:38333
bind=[::]:38333
zmqpubrawblock=tcp://127.0.0.1:38334
zmqpubrawtx=tcp://127.0.0.1:38335
#addnode=[2401:b140:1::92:201]:38333
#addnode=[2401:b140:1::92:202]:38333
#addnode=[2401:b140:1::92:203]:38333
#addnode=[2401:b140:1::92:204]:38333
#addnode=[2401:b140:1::92:205]:38333
#addnode=[2401:b140:1::92:206]:38333
#addnode=[2401:b140:2::92:201]:38333
#addnode=[2401:b140:2::92:202]:38333
#addnode=[2401:b140:2::92:203]:38333

8
production/elements.crontab
View File

@ -1,6 +1,10 @@
# start elements on reboot
@reboot sleep 60 ; /usr/local/bin/elementsd -chain=liquidv1 >/dev/null 2>&1
@reboot sleep 60 ; /usr/local/bin/elementsd -chain=liquidtestnet >/dev/null 2>&1
# start electrs on reboot
@reboot sleep 90 ; screen -dmS liquidv1 /elements/electrs/electrs-start-liquid
@reboot sleep 90 ; screen -dmS liquidtestnet /elements/electrs/electrs-start-liquidtestnet
6 * * * * cd $HOME/asset_registry_db && git pull origin master >/dev/null 2>&1
6 * * * * cd $HOME/asset_registry_testnet_db && git pull origin master >/dev/null 2>&1
# hourly asset update and electrs restart
6 * * * * cd $HOME/asset_registry_db && git pull --quiet origin master && cd $HOME/asset_registry_testnet_db && git pull --quiet origin master && killall electrs

637
production/install
View File

@ -39,6 +39,9 @@ BITCOIN_INSTALL=ON
BISQ_INSTALL=ON
ELEMENTS_INSTALL=ON
# install UNFURL
UNFURL_INSTALL=ON
# configure 4 network instances
BITCOIN_MAINNET_ENABLE=ON
BITCOIN_MAINNET_MINFEE_ENABLE=ON
@ -49,8 +52,10 @@ ELEMENTS_LIQUID_ENABLE=ON
ELEMENTS_LIQUIDTESTNET_ENABLE=ON
# enable lightmode and disable compaction to fit on 1TB SSD drive
BITCOIN_ELECTRS_INSTALL=ON
BITCOIN_ELECTRS_LIGHT_MODE=ON
BITCOIN_ELECTRS_COMPACTION=OFF
ELEMENTS_ELECTRS_INSTALL=ON
ELEMENTS_ELECTRS_LIGHT_MODE=ON
ELEMENTS_ELECTRS_COMPACTION=OFF
@ -177,7 +182,6 @@ case $OS in
ROOT_USER=root
ROOT_GROUP=wheel
ROOT_HOME=/root
TOR_HOME=/var/db/tor
TOR_CONFIGURATION=/usr/local/etc/tor/torrc
TOR_RESOURCES=/var/db/tor
TOR_PKG=tor
@ -193,7 +197,6 @@ case $OS in
ROOT_USER=root
ROOT_GROUP=root
ROOT_HOME=/root
TOR_HOME=/etc/tor
TOR_CONFIGURATION=/etc/tor/torrc
TOR_RESOURCES=/var/lib/tor
TOR_PKG=tor
@ -218,6 +221,21 @@ MYSQL_HOME=/mysql
MYSQL_USER=mysql
MYSQL_GROUP=mysql
# mempool mysql user/password
MEMPOOL_MAINNET_USER='mempool'
MEMPOOL_TESTNET_USER='mempool_testnet'
MEMPOOL_SIGNET_USER='mempool_signet'
MEMPOOL_LIQUID_USER='mempool_liquid'
MEMPOOL_LIQUIDTESTNET_USER='mempool_liquidtestnet'
MEMPOOL_BISQ_USER='mempool_bisq'
# generate random hex string
MEMPOOL_MAINNET_PASS=$(head -150 /dev/urandom | ${MD5} | awk '{print $1}')
MEMPOOL_TESTNET_PASS=$(head -150 /dev/urandom | ${MD5} | awk '{print $1}')
MEMPOOL_SIGNET_PASS=$(head -150 /dev/urandom | ${MD5} | awk '{print $1}')
MEMPOOL_LIQUID_PASS=$(head -150 /dev/urandom | ${MD5} | awk '{print $1}')
MEMPOOL_LIQUIDTESTNET_PASS=$(head -150 /dev/urandom | ${MD5} | awk '{print $1}')
MEMPOOL_BISQ_PASS=$(head -150 /dev/urandom | ${MD5} | awk '{print $1}')
# mempool data folder and user/group
MEMPOOL_HOME=/mempool
MEMPOOL_USER=mempool
@ -262,6 +280,14 @@ BISQ_USER=bisq
BISQ_GROUP=bisq
# bisq home folder, needs about 1GB
BISQ_HOME=/bisq
# tor HS folder
BISQ_TOR_HS=bisq
# Unfurl user/group
UNFURL_USER=unfurl
UNFURL_GROUP=unfurl
# Unfurl home folder
UNFURL_HOME=/unfurl
# liquid user/group
ELEMENTS_USER=elements
@ -272,6 +298,8 @@ ELEMENTS_HOME=/elements
ELECTRS_HOME=/electrs
# elements electrs source/binaries
ELEMENTS_ELECTRS_HOME=${ELEMENTS_HOME}/electrs
# tor HS folder
LIQUID_TOR_HS=liquid
# minfee user/group
MINFEE_USER=minfee
@ -300,6 +328,13 @@ BISQ_REPO_BRANCH=master
BISQ_LATEST_RELEASE=master
echo -n '.'
UNFURL_REPO_URL=https://github.com/mempool/mempool
UNFURL_REPO_NAME=unfurl
UNFURL_REPO_BRANCH=master
#UNFURL_LATEST_RELEASE=$(curl -s https://api.github.com/repos/mempool/mempool/releases/latest|grep tag_name|head -1|cut -d '"' -f4)
UNFURL_LATEST_RELEASE=master
echo -n '.'
ELEMENTS_REPO_URL=https://github.com/ElementsProject/elements
ELEMENTS_REPO_NAME=elements
ELEMENTS_REPO_BRANCH=master
@ -336,6 +371,10 @@ DEBIAN_PKG+=(libboost-system-dev libboost-filesystem-dev libboost-chrono-dev lib
DEBIAN_PKG+=(nodejs npm mariadb-server nginx-core python3-certbot-nginx rsync ufw)
DEBIAN_PKG+=(geoipupdate)
DEBIAN_UNFURL_PKG=()
DEBIAN_UNFURL_PKG+=(cups chromium-bsu libatk1.0 libatk-bridge2.0 libxkbcommon-dev libxcomposite-dev)
DEBIAN_UNFURL_PKG+=(libxdamage-dev libxrandr-dev libgbm-dev libpango1.0-dev libasound-dev)
# packages needed for mempool ecosystem
FREEBSD_PKG=()
FREEBSD_PKG+=(zsh sudo git screen curl wget calc neovim)
@ -653,129 +692,150 @@ ext4CreateDir()
# does bitcoin exist?
###########
## dialog #
###########
#
#: ${DIALOG=dialog}
#
#: ${DIALOG_OK=0}
#: ${DIALOG_CANCEL=1}
#: ${DIALOG_HELP=2}
#: ${DIALOG_EXTRA=3}
#: ${DIALOG_ITEM_HELP=4}
#: ${DIALOG_ESC=255}
#
#: ${SIG_OFFNE=0}
#: ${SIG_HUP=1}
#: ${SIG_INT=2}
#: ${SIG_QUIT=3}
#: ${SIG_KILL=9}
#: ${SIG_TERM=15}
#
#input=`tempfile 2>/dev/null` || input=/tmp/input$$
#output=`tempfile 2>/dev/null` || output=/tmp/test$$
#trap "rm -f $input $output" $SIG_OFFNE $SIG_HUP $SIG_INT $SIG_TRAP $SIG_TERM
#
#DIALOG_ERROR=254
#export DIALOG_ERROR
#
#backtitle="Mempool Fullnode Installer"
#title="Mempool Fullnode Installer"
#returncode=0
#
##################
## dialog part 1 #
##################
#
#$CUT >$input <<-EOF
#Tor:Enable Tor v3 HS Onion:ON
#Certbot:Enable HTTPS using Certbot:ON
#Mainnet:Enable Bitcoin Mainnet:ON
#Mainnet-Minfee:Enable Bitcoin Mainnet Minfee:ON
#Testnet:Enable Bitcoin Testnet:ON
#Liquid:Enable Elements Liquid:ON
#Bisq:Enable Bisq:ON
#Lightmode:Enable Electrs Lightmode to save disk space:ON
#Smalldisk:Disable Electrs Compaction to save disk space:ON
#Firewall:Enable Firewall:ON
#EOF
#
#cat $input | sed -e 's/^/"/' -e 's/:/" "/g' -e 's/$/"/' >$output
#cat $output >$input
#
#$DIALOG --backtitle "${backtitle}" \
# --title "${title}" "$@" \
# --checklist "Toggle the features below to configure your fullnode:\n" \
# 20 80 10 \
# --file $input 2> $output
#
#retval=$?
#
#tempfile=$output
#if [ $retval != $DIALOG_OK ];then
# echo "Installation aborted."
# exit 1
#fi
#
#if grep Tor $tempfile >/dev/null 2>&1;then
# TOR_INSTALL=ON
#else
# TOR_INSTALL=OFF
#fi
#
#if grep Certbot $tempfile >/dev/null 2>&1;then
# CERTBOT_INSTALL=ON
#else
# CERTBOT_INSTALL=OFF
#fi
#
#if grep Mainnet $tempfile >/dev/null 2>&1;then
# BITCOIN_MAINNET_ENABLE=ON
#else
# BITCOIN_MAINNET_ENABLE=OFF
#fi
#
#if grep Mainnet-Minfee $tempfile >/dev/null 2>&1;then
# BITCOIN_MAINNET_MINFEE_ENABLE=ON
#else
# BITCOIN_MAINNET_MINFEE_ENABLE=OFF
#fi
#
#if grep Testnet $tempfile >/dev/null 2>&1;then
# BITCOIN_TESTNET_ENABLE=ON
#else
# BITCOIN_TESTNET_ENABLE=OFF
#fi
#
#if grep Liquid $tempfile >/dev/null 2>&1;then
# ELEMENTS_INSTALL=ON
# ELEMENTS_LIQUID_ENABLE=ON
#else
# ELEMENTS_INSTALL=OFF
# ELEMENTS_LIQUID_ENABLE=OFF
#fi
#
#if grep Bisq $tempfile >/dev/null 2>&1;then
# BISQ_INSTALL=ON
# BISQ_MAINNET_ENABLE=ON
#else
# BISQ_INSTALL=OFF
# BISQ_MAINNET_ENABLE=OFF
#fi
#
#if grep Lightmode $tempfile >/dev/null 2>&1;then
# BITCOIN_ELECTRS_LIGHT_MODE=ON
#else
# BITCOIN_ELECTRS_LIGHT_MODE=OFF
#fi
#
#if grep Smalldisk $tempfile >/dev/null 2>&1;then
# BITCOIN_ELECTRS_LIGHT_MODE=ON
#else
# BITCOIN_ELECTRS_LIGHT_MODE=OFF
#fi
#
##########
# dialog #
##########
: ${DIALOG=dialog}
: ${DIALOG_OK=0}
: ${DIALOG_CANCEL=1}
: ${DIALOG_HELP=2}
: ${DIALOG_EXTRA=3}
: ${DIALOG_ITEM_HELP=4}
: ${DIALOG_ESC=255}
: ${SIG_OFFNE=0}
: ${SIG_HUP=1}
: ${SIG_INT=2}
: ${SIG_QUIT=3}
: ${SIG_KILL=9}
: ${SIG_TERM=15}
input=`tempfile 2>/dev/null` || input=/tmp/input$$
output=`tempfile 2>/dev/null` || output=/tmp/test$$
trap "rm -f $input $output" $SIG_OFFNE $SIG_HUP $SIG_INT $SIG_TRAP $SIG_TERM
DIALOG_ERROR=254
export DIALOG_ERROR
backtitle="Mempool Fullnode Installer"
title="Mempool Fullnode Installer"
returncode=0
#################
# dialog part 1 #
#################
$CUT >$input <<-EOF
Tor:Enable Tor v3 HS Onion:ON
Mainnet:Enable Bitcoin Mainnet:ON
Mainnet-Minfee:Enable Bitcoin Mainnet Minfee:ON
Testnet:Enable Bitcoin Testnet:ON
Signet:Enable Bitcoin Signet:ON
Liquid:Enable Elements Liquid:ON
Liquidtestnet:Enable Elements Liquidtestnet:ON
Bisq:Enable Bisq:ON
Unfurl:Enable Unfurl:ON
EOF
cat $input | sed -e 's/^/"/' -e 's/:/" "/g' -e 's/$/"/' >$output
cat $output >$input
$DIALOG --backtitle "${backtitle}" \
--title "${title}" "$@" \
--checklist "Toggle the features below to configure your fullnode:\n" \
20 80 10 \
--file $input 2> $output
retval=$?
tempfile=$output
if [ $retval != $DIALOG_OK ];then
echo "Installation aborted."
exit 1
fi
if grep Tor $tempfile >/dev/null 2>&1;then
TOR_INSTALL=ON
else
TOR_INSTALL=OFF
fi
if grep Mainnet $tempfile >/dev/null 2>&1;then
BITCOIN_MAINNET_ENABLE=ON
else
BITCOIN_MAINNET_ENABLE=OFF
fi
if grep Mainnet-Minfee $tempfile >/dev/null 2>&1;then
BITCOIN_MAINNET_MINFEE_ENABLE=ON
else
BITCOIN_MAINNET_MINFEE_ENABLE=OFF
fi
if grep Testnet $tempfile >/dev/null 2>&1;then
BITCOIN_TESTNET_ENABLE=ON
else
BITCOIN_TESTNET_ENABLE=OFF
fi
if grep Signet $tempfile >/dev/null 2>&1;then
BITCOIN_SIGNET_ENABLE=ON
else
BITCOIN_SIGNET_ENABLE=OFF
fi
if [ "${BITCOIN_MAINNET_ENABLE}" = ON -o "${BITCOIN_MAINNET_MINFEE_ENABLE}" = ON -o "${BITCOIN_TESTNET_ENABLE}" = ON -o "${BITCOIN_SIGNET_ENABLE}" = ON ];then
BITCOIN_INSTALL=ON
else
BITCOIN_INSTALL=OFF
fi
if grep Liquid $tempfile >/dev/null 2>&1;then
ELEMENTS_LIQUID_ENABLE=ON
else
ELEMENTS_LIQUID_ENABLE=OFF
fi
if grep Liquidtestnet $tempfile >/dev/null 2>&1;then
ELEMENTS_LIQUIDTESTNET_ENABLE=ON
else
ELEMENTS_LIQUIDTESTNET_ENABLE=OFF
fi
if [ "${ELEMENTS_LIQUID_ENABLE}" = ON -o "${ELEMENTS_LIQUIDTESTNET_ENABLE}" = ON ];then
ELEMENTS_INSTALL=ON
else
ELEMENTS_INSTALL=OFF
fi
if [ "${BITCOIN_MAINNET_ENABLE}" = ON -o "${BITCOIN_TESTNET_ENABLE}" = ON -o "${BITCOIN_SIGNET_ENABLE}" = ON ];then
BITCOIN_ELECTRS_INSTALL=ON
else
BITCOIN_ELECTRS_INSTALL=OFF
fi
if [ "${ELEMENTS_LIQUID_ENABLE}" = ON -o "${ELEMENTS_LIQUIDTESTNET_ENABLE}" = ON ];then
ELEMENTS_ELECTRS_INSTALL=ON
else
ELEMENTS_ELECTRS_INSTALL=OFF
fi
if grep Bisq $tempfile >/dev/null 2>&1;then
BISQ_INSTALL=ON
BISQ_MAINNET_ENABLE=ON
else
BISQ_INSTALL=OFF
BISQ_MAINNET_ENABLE=OFF
fi
if grep Unfurl $tempfile >/dev/null 2>&1;then
UNFURL_INSTALL=ON
else
UNFURL_INSTALL=OFF
fi
##################
## dialog part 2 #
##################
@ -923,15 +983,34 @@ if [ "${TOR_INSTALL}" = ON ];then
osPackageInstall "${TOR_PKG}"
echo "[*] Installing Tor base configuration"
osSudo "${ROOT_USER}" install -c -m 644 "${MEMPOOL_HOME}/${MEMPOOL_REPO_NAME}/production/torrc" "${TOR_HOME}/torrc"
osSudo "${ROOT_USER}" install -c -m 644 "${MEMPOOL_HOME}/${MEMPOOL_REPO_NAME}/production/torrc" "${TOR_CONFIGURATION}"
osSudo "${ROOT_USER}" sed -i.orig "s!__TOR_RESOURCES__!${TOR_RESOURCES}!" "${TOR_CONFIGURATION}"
echo "[*] Adding Tor HS configuration"
if ! grep "${MEMPOOL_TOR_HS}" /etc/tor/torrc >/dev/null 2>&1;then
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServiceDir ${TOR_RESOURCES}/${MEMPOOL_TOR_HS}/ >> ${TOR_CONFIGURATION}"
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServicePort 80 127.0.0.1:81 >> ${TOR_CONFIGURATION}"
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServiceVersion 3 >> ${TOR_CONFIGURATION}"
else
osSudo "${ROOT_USER}" sed -i.orig "s!__TOR_RESOURCES__!${TOR_RESOURCES}!" "${TOR_CONFIGURATION}"
echo "[*] Adding Tor HS configuration for Mempool"
if [ "${MEMPOOL_ENABLE}" = "ON" ];then
if ! grep "${MEMPOOL_TOR_HS}" "${TOR_CONFIGURATION}" >/dev/null 2>&1;then
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServiceDir ${TOR_RESOURCES}/${MEMPOOL_TOR_HS}/ >> ${TOR_CONFIGURATION}"
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServicePort 80 127.0.0.1:81 >> ${TOR_CONFIGURATION}"
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServiceVersion 3 >> ${TOR_CONFIGURATION}"
fi
fi
echo "[*] Adding Tor HS configuration for Bisq"
if [ "${BISQ_ENABLE}" = "ON" ];then
if ! grep "${BISQ_TOR_HS}" "${TOR_CONFIGURATION}" >/dev/null 2>&1;then
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServiceDir ${TOR_RESOURCES}/${BISQ_TOR_HS}/ >> ${TOR_CONFIGURATION}"
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServicePort 80 127.0.0.1:82 >> ${TOR_CONFIGURATION}"
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServiceVersion 3 >> ${TOR_CONFIGURATION}"
fi
fi
echo "[*] Adding Tor HS configuration for Liquid"
if [ "${LIQUID_ENABLE}" = "ON" ];then
if ! grep "${LIQUID_TOR_HS}" "${TOR_CONFIGURATION}" >/dev/null 2>&1;then
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServiceDir ${TOR_RESOURCES}/${LIQUID_TOR_HS}/ >> ${TOR_CONFIGURATION}"
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServicePort 80 127.0.0.1:83 >> ${TOR_CONFIGURATION}"
osSudo "${ROOT_USER}" /bin/sh -c "echo HiddenServiceVersion 3 >> ${TOR_CONFIGURATION}"
fi
fi
case $OS in
@ -954,12 +1033,20 @@ if [ "${BITCOIN_INSTALL}" = ON ];then
echo "[*] Creating Bitcoin user with Tor access"
osGroupCreate "${BITCOIN_GROUP}"
osUserCreate "${BITCOIN_USER}" "${BITCOIN_HOME}" "${BITCOIN_GROUP}" "${TOR_GROUP}"
if [ "${TOR_INSTALL}" = ON ];then
osUserCreate "${BITCOIN_USER}" "${BITCOIN_HOME}" "${BITCOIN_GROUP}" "${TOR_GROUP}"
else
osUserCreate "${BITCOIN_USER}" "${BITCOIN_HOME}" "${BITCOIN_GROUP}"
fi
osSudo "${ROOT_USER}" chsh -s `which zsh` "${BITCOIN_USER}"
echo "[*] Creating Bitcoin minfee user with Tor access"
osGroupCreate "${MINFEE_GROUP}"
osUserCreate "${MINFEE_USER}" "${MINFEE_HOME}" "${MINFEE_GROUP}" "${TOR_GROUP}"
if [ "${TOR_INSTALL}" = ON ];then
osUserCreate "${MINFEE_USER}" "${MINFEE_HOME}" "${MINFEE_GROUP}" "${TOR_GROUP}"
else
osUserCreate "${MINFEE_USER}" "${MINFEE_HOME}" "${MINFEE_GROUP}"
fi
osSudo "${ROOT_USER}" chown -R "${MINFEE_USER}:${MINFEE_GROUP}" "${MINFEE_HOME}"
osSudo "${ROOT_USER}" chsh -s `which zsh` "${MINFEE_USER}"
osSudo "${MINFEE_USER}" touch "${MINFEE_HOME}/.zshrc"
@ -1007,7 +1094,11 @@ if [ "${ELEMENTS_INSTALL}" = ON ];then
echo "[*] Creating Elements user with Tor access"
osGroupCreate "${ELEMENTS_GROUP}"
osUserCreate "${ELEMENTS_USER}" "${ELEMENTS_HOME}" "${ELEMENTS_GROUP}" "${TOR_GROUP}"
if [ "${TOR_INSTALL}" = ON ];then
osUserCreate "${ELEMENTS_USER}" "${ELEMENTS_HOME}" "${ELEMENTS_GROUP}" "${TOR_GROUP}"
else
osUserCreate "${ELEMENTS_USER}" "${ELEMENTS_HOME}" "${ELEMENTS_GROUP}"
fi
osSudo "${ROOT_USER}" chsh -s `which zsh` "${ELEMENTS_USER}"
echo "[*] Creating Elements data folder"
@ -1045,88 +1136,104 @@ fi
# Bitcoin -> Electrs installation #
###################################
echo "[*] Creating Bitcoin Electrs data folder"
osSudo "${ROOT_USER}" mkdir -p "${BITCOIN_ELECTRS_HOME}"
osSudo "${ROOT_USER}" chown -R "${BITCOIN_USER}:${BITCOIN_GROUP}" "${BITCOIN_ELECTRS_HOME}"
osSudo "${ROOT_USER}" chown -R "${BITCOIN_USER}:${BITCOIN_GROUP}" "${ELECTRS_MAINNET_DATA}"
osSudo "${ROOT_USER}" chown -R "${BITCOIN_USER}:${BITCOIN_GROUP}" "${ELECTRS_TESTNET_DATA}"
osSudo "${ROOT_USER}" chown -R "${BITCOIN_USER}:${BITCOIN_GROUP}" "${ELECTRS_SIGNET_DATA}"
if [ "${BITCOIN_ELECTRS_INSTALL}" = ON ];then
echo "[*] Cloning Bitcoin Electrs repo from ${BITCOIN_ELECTRS_REPO_URL}"
osSudo "${BITCOIN_USER}" git config --global advice.detachedHead false
osSudo "${BITCOIN_USER}" git clone --branch "${BITCOIN_ELECTRS_REPO_BRANCH}" "${BITCOIN_ELECTRS_REPO_URL}" "${BITCOIN_HOME}/${BITCOIN_ELECTRS_REPO_NAME}"
echo "[*] Creating Bitcoin Electrs data folder"
osSudo "${ROOT_USER}" mkdir -p "${BITCOIN_ELECTRS_HOME}"
osSudo "${ROOT_USER}" chown -R "${BITCOIN_USER}:${BITCOIN_GROUP}" "${BITCOIN_ELECTRS_HOME}"
if [ "${BITCOIN_MAINNET_ENABLE}" = ON ];then
osSudo "${ROOT_USER}" chown -R "${BITCOIN_USER}:${BITCOIN_GROUP}" "${ELECTRS_MAINNET_DATA}"
fi
if [ "${BITCOIN_TESTNET_ENABLE}" = ON ];then
osSudo "${ROOT_USER}" chown -R "${BITCOIN_USER}:${BITCOIN_GROUP}" "${ELECTRS_TESTNET_DATA}"
fi
if [ "${BITCOIN_SIGNET_ENABLE}" = ON ];then
osSudo "${ROOT_USER}" chown -R "${BITCOIN_USER}:${BITCOIN_GROUP}" "${ELECTRS_SIGNET_DATA}"
fi
echo "[*] Checking out Electrs ${BITCOIN_ELECTRS_LATEST_RELEASE}"
osSudo "${BITCOIN_USER}" sh -c "cd ${BITCOIN_HOME}/${BITCOIN_ELECTRS_REPO_NAME} && git checkout ${BITCOIN_ELECTRS_LATEST_RELEASE}"
echo "[*] Cloning Bitcoin Electrs repo from ${BITCOIN_ELECTRS_REPO_URL}"
osSudo "${BITCOIN_USER}" git config --global advice.detachedHead false
osSudo "${BITCOIN_USER}" git clone --branch "${BITCOIN_ELECTRS_REPO_BRANCH}" "${BITCOIN_ELECTRS_REPO_URL}" "${BITCOIN_HOME}/${BITCOIN_ELECTRS_REPO_NAME}"
case $OS in
FreeBSD)
echo "[*] Installing Rust from pkg install"
;;
Debian)
echo "[*] Installing Rust from rustup.rs"
osSudo "${BITCOIN_USER}" sh -c "cd ${BITCOIN_ELECTRS_HOME} && curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y"
;;
esac
echo "[*] Checking out Electrs ${BITCOIN_ELECTRS_LATEST_RELEASE}"
osSudo "${BITCOIN_USER}" sh -c "cd ${BITCOIN_HOME}/${BITCOIN_ELECTRS_REPO_NAME} && git checkout ${BITCOIN_ELECTRS_LATEST_RELEASE}"
echo "[*] Building Bitcoin Electrs release binary"
osSudo "${BITCOIN_USER}" sh -c "cd ${BITCOIN_ELECTRS_HOME} && cargo run --release --bin electrs -- --version" || true
case $OS in
FreeBSD)
echo "[*] Installing Rust from pkg install"
;;
Debian)
echo "[*] Installing Rust from rustup.rs"
osSudo "${BITCOIN_USER}" sh -c "cd ${BITCOIN_ELECTRS_HOME} && curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y"
;;
esac
case $OS in
FreeBSD)
echo "[*] Patching Bitcoin Electrs code for FreeBSD"
osSudo "${BITCOIN_USER}" sh -c "cd \"${BITCOIN_HOME}/.cargo/registry/src/github.com-1ecc6299db9ec823/sysconf-0.3.4\" && patch -p1 < \"${MEMPOOL_HOME}/${MEMPOOL_REPO_NAME}/production/freebsd/sysconf.patch\""
osSudo "${BITCOIN_USER}" sh -c "cd \"${BITCOIN_ELECTRS_HOME}/src/new_index/\" && sed -i.bak -e s/Snappy/None/ db.rs && rm db.rs.bak"
osSudo "${BITCOIN_USER}" sh -c "cd \"${BITCOIN_ELECTRS_HOME}/src/bin/\" && sed -i.bak -e 's/from_secs(5)/from_secs(1)/' electrs.rs && rm electrs.rs.bak"
;;
Debian)
;;
esac
echo "[*] Building Bitcoin Electrs release binary"
osSudo "${BITCOIN_USER}" sh -c "cd ${BITCOIN_ELECTRS_HOME} && cargo run --release --bin electrs -- --version" || true
echo "[*] Building Bitcoin Electrs release binary"
osSudo "${BITCOIN_USER}" sh -c "cd ${BITCOIN_ELECTRS_HOME} && cargo run --release --bin electrs -- --version"
case $OS in
FreeBSD)
echo "[*] Patching Bitcoin Electrs code for FreeBSD"
osSudo "${BITCOIN_USER}" sh -c "cd \"${BITCOIN_HOME}/.cargo/registry/src/github.com-1ecc6299db9ec823/sysconf-0.3.4\" && patch -p1 < \"${MEMPOOL_HOME}/${MEMPOOL_REPO_NAME}/production/freebsd/sysconf.patch\""
osSudo "${BITCOIN_USER}" sh -c "cd \"${BITCOIN_ELECTRS_HOME}/src/new_index/\" && sed -i.bak -e s/Snappy/None/ db.rs && rm db.rs.bak"
osSudo "${BITCOIN_USER}" sh -c "cd \"${BITCOIN_ELECTRS_HOME}/src/bin/\" && sed -i.bak -e 's/from_secs(5)/from_secs(1)/' electrs.rs && rm electrs.rs.bak"
;;
Debian)
;;
esac
echo "[*] Building Bitcoin Electrs release binary"
osSudo "${BITCOIN_USER}" sh -c "cd ${BITCOIN_ELECTRS_HOME} && cargo run --release --bin electrs -- --version"
fi
##################################
# Liquid -> Electrs installation #
##################################
echo "[*] Creating Liquid Electrs data folder"
osSudo "${ROOT_USER}" mkdir -p "${ELEMENTS_ELECTRS_HOME}"
osSudo "${ROOT_USER}" chown -R "${ELEMENTS_USER}:${ELEMENTS_GROUP}" "${ELEMENTS_HOME}"
osSudo "${ROOT_USER}" chown -R "${ELEMENTS_USER}:${ELEMENTS_GROUP}" "${ELEMENTS_ELECTRS_HOME}"
osSudo "${ROOT_USER}" chown -R "${ELEMENTS_USER}:${ELEMENTS_GROUP}" "${ELECTRS_LIQUID_DATA}"
osSudo "${ROOT_USER}" chown -R "${ELEMENTS_USER}:${ELEMENTS_GROUP}" "${ELECTRS_LIQUIDTESTNET_DATA}"
echo "[*] Cloning Liquid Electrs repo from ${ELEMENTS_ELECTRS_REPO_URL}"
osSudo "${ELEMENTS_USER}" git config --global advice.detachedHead false
osSudo "${ELEMENTS_USER}" git clone --branch "${ELEMENTS_ELECTRS_REPO_BRANCH}" "${ELEMENTS_ELECTRS_REPO_URL}" "${ELEMENTS_HOME}/${ELEMENTS_ELECTRS_REPO_NAME}"
echo "[*] Checking out Liquid Electrs ${ELEMENTS_ELECTRS_LATEST_RELEASE}"
osSudo "${ELEMENTS_USER}" sh -c "cd ${ELEMENTS_HOME}/${ELEMENTS_ELECTRS_REPO_NAME} && git checkout ${ELEMENTS_ELECTRS_LATEST_RELEASE}"
echo "[*] Cloning Liquid Asset Registry repo from ${LIQUID_ASSET_REGISTRY_DB_URL}"
osSudo "${ELEMENTS_USER}" git config --global advice.detachedHead false
osSudo "${ELEMENTS_USER}" git clone "${LIQUID_ASSET_REGISTRY_DB_URL}" "${ELEMENTS_HOME}/${LIQUID_ASSET_REGISTRY_DB_NAME}"
echo "[*] Cloning Liquid Asset Registry testnet repo from ${LIQUIDTESTNET_ASSET_REGISTRY_DB_URL}"
osSudo "${ELEMENTS_USER}" git config --global advice.detachedHead false
osSudo "${ELEMENTS_USER}" git clone "${LIQUIDTESTNET_ASSET_REGISTRY_DB_URL}" "${ELEMENTS_HOME}/${LIQUIDTESTNET_ASSET_REGISTRY_DB_NAME}"
echo "[*] Building Liquid Electrs release binary"
osSudo "${ELEMENTS_USER}" sh -c "cd ${ELEMENTS_ELECTRS_HOME} && cargo run --release --features liquid --bin electrs -- --network liquid --version" || true
case $OS in
FreeBSD)
echo "[*] Patching Liquid Electrs code for FreeBSD"
osSudo "${ELEMENTS_USER}" sh -c "cd \"${ELEMENTS_HOME}/.cargo/registry/src/github.com-1ecc6299db9ec823/sysconf-0.3.4\" && patch -p1 < \"${MEMPOOL_HOME}/${MEMPOOL_REPO_NAME}/production/freebsd/sysconf.patch\""
;;
Debian)
;;
esac
echo "[*] Building Liquid Electrs release binary"
osSudo "${ELEMENTS_USER}" sh -c "cd ${ELEMENTS_ELECTRS_HOME} && cargo run --release --features liquid --bin electrs -- --network liquid --version" || true
if [ "${ELEMENTS_ELECTRS_INSTALL}" = ON ];then
echo "[*] Creating Liquid Electrs data folder"
osSudo "${ROOT_USER}" mkdir -p "${ELEMENTS_ELECTRS_HOME}"
osSudo "${ROOT_USER}" chown -R "${ELEMENTS_USER}:${ELEMENTS_GROUP}" "${ELEMENTS_HOME}"
osSudo "${ROOT_USER}" chown -R "${ELEMENTS_USER}:${ELEMENTS_GROUP}" "${ELEMENTS_ELECTRS_HOME}"
if [ "${ELEMENTS_LIQUID_ENABLE}" = ON ];then
osSudo "${ROOT_USER}" chown -R "${ELEMENTS_USER}:${ELEMENTS_GROUP}" "${ELECTRS_LIQUID_DATA}"
fi
if [ "${ELEMENTS_LIQUIDTESTNET_ENABLE}" = ON ];then
osSudo "${ROOT_USER}" chown -R "${ELEMENTS_USER}:${ELEMENTS_GROUP}" "${ELECTRS_LIQUIDTESTNET_DATA}"
fi
echo "[*] Cloning Liquid Electrs repo from ${ELEMENTS_ELECTRS_REPO_URL}"
osSudo "${ELEMENTS_USER}" git config --global advice.detachedHead false
osSudo "${ELEMENTS_USER}" git clone --branch "${ELEMENTS_ELECTRS_REPO_BRANCH}" "${ELEMENTS_ELECTRS_REPO_URL}" "${ELEMENTS_HOME}/${ELEMENTS_ELECTRS_REPO_NAME}"
echo "[*] Checking out Liquid Electrs ${ELEMENTS_ELECTRS_LATEST_RELEASE}"
osSudo "${ELEMENTS_USER}" sh -c "cd ${ELEMENTS_HOME}/${ELEMENTS_ELECTRS_REPO_NAME} && git checkout ${ELEMENTS_ELECTRS_LATEST_RELEASE}"
echo "[*] Cloning Liquid Asset Registry repo from ${LIQUID_ASSET_REGISTRY_DB_URL}"
osSudo "${ELEMENTS_USER}" git config --global advice.detachedHead false
osSudo "${ELEMENTS_USER}" git clone "${LIQUID_ASSET_REGISTRY_DB_URL}" "${ELEMENTS_HOME}/${LIQUID_ASSET_REGISTRY_DB_NAME}"
echo "[*] Cloning Liquid Asset Registry testnet repo from ${LIQUIDTESTNET_ASSET_REGISTRY_DB_URL}"
osSudo "${ELEMENTS_USER}" git config --global advice.detachedHead false
osSudo "${ELEMENTS_USER}" git clone "${LIQUIDTESTNET_ASSET_REGISTRY_DB_URL}" "${ELEMENTS_HOME}/${LIQUIDTESTNET_ASSET_REGISTRY_DB_NAME}"
echo "[*] Building Liquid Electrs release binary"
osSudo "${ELEMENTS_USER}" sh -c "cd ${ELEMENTS_ELECTRS_HOME} && cargo run --release --features liquid --bin electrs -- --network liquid --version" || true
case $OS in
FreeBSD)
echo "[*] Patching Liquid Electrs code for FreeBSD"
osSudo "${ELEMENTS_USER}" sh -c "cd \"${ELEMENTS_HOME}/.cargo/registry/src/github.com-1ecc6299db9ec823/sysconf-0.3.4\" && patch -p1 < \"${MEMPOOL_HOME}/${MEMPOOL_REPO_NAME}/production/freebsd/sysconf.patch\""
;;
Debian)
;;
esac
echo "[*] Building Liquid Electrs release binary"
osSudo "${ELEMENTS_USER}" sh -c "cd ${ELEMENTS_ELECTRS_HOME} && cargo run --release --features liquid --bin electrs -- --network liquid --version" || true
fi
#####################
# Bisq installation #
#####################
@ -1135,7 +1242,11 @@ if [ "${BISQ_INSTALL}" = ON ];then
echo "[*] Creating Bisq user with Tor access"
osGroupCreate "${BISQ_GROUP}"
osUserCreate "${BISQ_USER}" "${BISQ_HOME}" "${BISQ_GROUP}" "${TOR_GROUP}"
if [ "${TOR_INSTALL}" = ON ];then
osUserCreate "${BISQ_USER}" "${BISQ_HOME}" "${BISQ_GROUP}" "${TOR_GROUP}"
else
osUserCreate "${BISQ_USER}" "${BISQ_HOME}" "${BISQ_GROUP}"
fi
osSudo "${ROOT_USER}" chsh -s `which zsh` "${BISQ_USER}"
echo "[*] Creating Bisq data folder"
@ -1204,6 +1315,50 @@ if [ "${BISQ_INSTALL}" = ON ];then
esac
fi
#######################
# Unfurl installation #
#######################
if [ "${UNFURL_INSTALL}" = ON ];then
echo "[*] Creating Unfurl user"
osGroupCreate "${UNFURL_GROUP}"
osUserCreate "${UNFURL_USER}" "${UNFURL_HOME}" "${UNFURL_GROUP}"
osSudo "${ROOT_USER}" chsh -s `which zsh` "${UNFURL_USER}"
echo "[*] Creating Unfurl folder"
osSudo "${ROOT_USER}" mkdir -p "${UNFURL_HOME}"
osSudo "${ROOT_USER}" chown -R "${UNFURL_USER}:${UNFURL_GROUP}" "${UNFURL_HOME}"
osSudo "${UNFURL_USER}" touch "${UNFURL_HOME}/.zshrc"
echo "[*] Insalling Unfurl source"
case $OS in
FreeBSD)
echo "[*] FIXME: Unfurl must be installed manually on FreeBSD"
;;
Debian)
echo "[*] Installing packages for Unfurl"
osPackageInstall ${DEBIAN_UNFURL_PKG[@]}
echo "[*] Cloning Mempool (Unfurl) repo from ${UNFURL_REPO_URL}"
osSudo "${UNFURL_USER}" git config --global pull.rebase true
osSudo "${UNFURL_USER}" git config --global advice.detachedHead false
osSudo "${UNFURL_USER}" git clone --branch "${UNFURL_REPO_BRANCH}" "${UNFURL_REPO_URL}" "${UNFURL_HOME}/${UNFURL_REPO_NAME}"
osSudo "${UNFURL_USER}" ln -s unfurl/production/unfurl-build upgrade
osSudo "${UNFURL_USER}" ln -s unfurl/production/unfurl-kill stop
osSudo "${UNFURL_USER}" ln -s unfurl/production/unfurl-start start
echo "[*] Installing nvm.sh from GitHub"
osSudo "${UNFURL_USER}" sh -c 'curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.1/install.sh | zsh'
echo "[*] Building NodeJS via nvm.sh"
osSudo "${UNFURL_USER}" zsh -c 'source ~/.zshrc ; nvm install v16.16.0 --shared-zlib'
;;
esac
fi
################################
# Bitcoin instance for Mainnet #
################################
@ -1420,7 +1575,9 @@ case $OS in
echo "[*] Installing Electrs Signet Cronjob"
crontab_bitcoin+="@reboot sleep 90 ; screen -dmS signet /bitcoin/electrs/electrs-start-signet\n"
fi
echo "${crontab_bitcoin}" | crontab -u "${BITCOIN_USER}" -
if [ "${BITCOIN_MAINNET_ENABLE}" = ON -o "${BITCOIN_TESTNET_ENABLE}" = ON -o "${BITCOIN_SIGNET_ENABLE}" = ON ];then
echo "${crontab_bitcoin}" | crontab -u "${BITCOIN_USER}" -
fi
crontab_elements=()
if [ "${ELEMENTS_LIQUID_ENABLE}" = ON ];then
@ -1431,7 +1588,9 @@ case $OS in
echo "[*] Installing Liquid Asset Testnet Cronjob"
crontab_elements+="6 * * * * cd $HOME/asset_registry_testnet_db && git pull origin master >/dev/null 2>&1\n"
fi
echo "${crontab_elements}" | crontab -u "${ELEMENTS_USER}" -
if [ "${ELEMENTS_LIQUID_ENABLE}" = ON -o "${ELEMENTS_LIQUIDTESTNET_ENABLE}" = ON ];then
echo "${crontab_elements}" | crontab -u "${ELEMENTS_USER}" -
fi
;;
esac
@ -1444,7 +1603,7 @@ fi
##### Mempool -> Bitcoin Mainnet instance
if [ "${BITCOIN_MAINNET_ENABLE}" = ON ];then
if [ "${BITCOIN_MAINNET_ENABLE}" = ON -o "${BITCOIN_TESTNET_ENABLE}" = ON -o "${BITCOIN_SIGNET_ENABLE}" = ON ];then
echo "[*] Creating Mempool instance for Bitcoin Mainnet"
osSudo "${MEMPOOL_USER}" git config --global advice.detachedHead false
osSudo "${MEMPOOL_USER}" git clone --branch "${MEMPOOL_REPO_BRANCH}" "${MEMPOOL_REPO_URL}" "${MEMPOOL_HOME}/mainnet"
@ -1513,32 +1672,42 @@ esac
mysql << _EOF_
create database mempool;
grant all on mempool.* to 'mempool'@'localhost' identified by 'mempool';
grant all on mempool.* to '${MEMPOOL_MAINNET_USER}'@'localhost' identified by '${MEMPOOL_MAINNET_PASS}';
create database mempool_testnet;
grant all on mempool_testnet.* to 'mempool_testnet'@'localhost' identified by 'mempool_testnet';
grant all on mempool_testnet.* to '${MEMPOOL_TESTNET_USER}'@'localhost' identified by '${MEMPOOL_TESTNET_PASS}';
create database mempool_signet;
grant all on mempool_signet.* to 'mempool_signet'@'localhost' identified by 'mempool_signet';
grant all on mempool_signet.* to '${MEMPOOL_SIGNET_USER}'@'localhost' identified by '${MEMPOOL_SIGNET_PASS}';
create database mempool_liquid;
grant all on mempool_liquid.* to 'mempool_liquid'@'localhost' identified by 'mempool_liquid';
grant all on mempool_liquid.* to '${MEMPOOL_LIQUID_USER}'@'localhost' identified by '${MEMPOOL_LIQUID_PASS}';
create database mempool_liquidtestnet;
grant all on mempool_liquidtestnet.* to 'mempool_liquidtestnet'@'localhost' identified by 'mempool_liquidtestnet';
grant all on mempool_liquidtestnet.* to '${MEMPOOL_LIQUIDTESTNET_USER}'@'localhost' identified by '${MEMPOOL_LIQUIDTESTNET_PASS}';
create database mempool_bisq;
grant all on mempool_bisq.* to 'mempool_bisq'@'localhost' identified by 'mempool_bisq';
grant all on mempool_bisq.* to '${MEMPOOL_BISQ_USER}'@'localhost' identified by '${MEMPOOL_BISQ_PASS}';
_EOF_
echo "[*] save MySQL credentials"
cat > ${MEMPOOL_HOME}/mysql_credentials << _EOF_
declare -x MEMPOOL_MAINNET_USER="${MEMPOOL_MAINNET_USER}"
declare -x MEMPOOL_MAINNET_PASS="${MEMPOOL_MAINNET_PASS}"
declare -x MEMPOOL_TESTNET_USER="${MEMPOOL_TESTNET_USER}"
declare -x MEMPOOL_TESTNET_PASS="${MEMPOOL_TESTNET_PASS}"
declare -x MEMPOOL_SIGNET_USER="${MEMPOOL_SIGNET_USER}"
declare -x MEMPOOL_SIGNET_PASS="${MEMPOOL_SIGNET_PASS}"
declare -x MEMPOOL_LIQUID_USER="${MEMPOOL_LIQUID_USER}"
declare -x MEMPOOL_LIQUID_PASS="${MEMPOOL_LIQUID_PASS}"
declare -x MEMPOOL_LIQUIDTESTNET_USER="${MEMPOOL_LIQUIDTESTNET_USER}"
declare -x MEMPOOL_LIQUIDTESTNET_PASS="${MEMPOOL_LIQUIDTESTNET_PASS}"
declare -x MEMPOOL_BISQ_USER="${MEMPOOL_BISQ_USER}"
declare -x MEMPOOL_BISQ_PASS="${MEMPOOL_BISQ_PASS}"
_EOF_
##### nginx
echo "[*] Read tor v3 onion hostnames"
NGINX_MEMPOOL_ONION=$(cat "${TOR_RESOURCES}/mempool/hostname")
NGINX_BISQ_ONION=$(cat "${TOR_RESOURCES}/bisq/hostname")
NGINX_LIQUID_ONION=$(cat "${TOR_RESOURCES}/liquid/hostname")
echo "[*] Adding Nginx configuration"
osSudo "${ROOT_USER}" install -c -o "${ROOT_USER}" -g "${ROOT_GROUP}" -m 644 "${MEMPOOL_HOME}/${MEMPOOL_REPO_NAME}/production/nginx/nginx.conf" "${NGINX_CONFIGURATION}"
mkdir -p /var/cache/nginx/services /var/cache/nginx/api
@ -1546,9 +1715,15 @@ chown ${NGINX_USER}: /var/cache/nginx/services /var/cache/nginx/api
ln -s /mempool/mempool /etc/nginx/mempool
osSudo "${ROOT_USER}" sed -i.orig "s!__NGINX_USER__!${NGINX_USER}!" "${NGINX_CONFIGURATION}"
osSudo "${ROOT_USER}" sed -i.orig "s!__NGINX_ETC_FOLDER__!${NGINX_ETC_FOLDER}!" "${NGINX_CONFIGURATION}"
osSudo "${ROOT_USER}" sed -i.orig "s!__NGINX_MEMPOOL_ONION__!${NGINX_MEMPOOL_ONION%.onion}!" "${NGINX_CONFIGURATION}"
osSudo "${ROOT_USER}" sed -i.orig "s!__NGINX_BISQ_ONION__!${NGINX_BISQ_ONION%.onion}!" "${NGINX_CONFIGURATION}"
osSudo "${ROOT_USER}" sed -i.orig "s!__NGINX_LIQUID_ONION__!${NGINX_LIQUID_ONIONi%.onion}!" "${NGINX_CONFIGURATION}"
if [ "${TOR_INSTALL}" = ON ];then
echo "[*] Read tor v3 onion hostnames"
NGINX_MEMPOOL_ONION=$(cat "${TOR_RESOURCES}/mempool/hostname")
NGINX_BISQ_ONION=$(cat "${TOR_RESOURCES}/bisq/hostname")
NGINX_LIQUID_ONION=$(cat "${TOR_RESOURCES}/liquid/hostname")
osSudo "${ROOT_USER}" sed -i.orig "s!__NGINX_MEMPOOL_ONION__!${NGINX_MEMPOOL_ONION%.onion}!" "${NGINX_CONFIGURATION}"
osSudo "${ROOT_USER}" sed -i.orig "s!__NGINX_BISQ_ONION__!${NGINX_BISQ_ONION%.onion}!" "${NGINX_CONFIGURATION}"
osSudo "${ROOT_USER}" sed -i.orig "s!__NGINX_LIQUID_ONION__!${NGINX_LIQUID_ONIONi%.onion}!" "${NGINX_CONFIGURATION}"
fi
echo "[*] Restarting Nginx"
osSudo "${ROOT_USER}" service nginx restart
@ -1611,7 +1786,7 @@ esac
##### Build Mempool
echo "[*] Build Mempool"
osSudo "${MEMPOOL_USER}" sh -c "cd ${MEMPOOL_HOME} && ./upgrade"
osSudo "${MEMPOOL_USER}" sh -c "cd ${MEMPOOL_HOME} && ./upgrade" || true
@ -1696,10 +1871,12 @@ case $OS in
;;
Debian)
echo "This are the generated Tor addresses:"
echo "${NGINX_MEMPOOL_ONION}"
echo "${NGINX_BISQ_ONION}"
echo "${NGINX_LIQUID_ONION}"
if [ "${TOR_INSTALL}" = ON ];then
echo "This are the generated Tor addresses:"
echo "${NGINX_MEMPOOL_ONION}"
echo "${NGINX_BISQ_ONION}"
echo "${NGINX_LIQUID_ONION}"
fi
;;
esac

15
production/mempool-build-all
View File

@ -11,6 +11,9 @@ BITCOIN_RPC_PASS=$(grep '^rpcpassword' /bitcoin/bitcoin.conf | cut -d '=' -f2)
ELEMENTS_RPC_USER=$(grep '^rpcuser' /elements/elements.conf | cut -d '=' -f2)
ELEMENTS_RPC_PASS=$(grep '^rpcpassword' /elements/elements.conf | cut -d '=' -f2)
# get mysql credentials
. /mempool/mysql_credentials
if [ -f "${LOCKFILE}" ];then
echo "upgrade already running? check lockfile ${LOCKFILE}"
exit 1
@ -73,6 +76,18 @@ build_backend()
-e "s!__BITCOIN_RPC_PASS__!${BITCOIN_RPC_PASS}!" \
-e "s!__ELEMENTS_RPC_USER__!${ELEMENTS_RPC_USER}!" \
-e "s!__ELEMENTS_RPC_PASS__!${ELEMENTS_RPC_PASS}!" \
-e "s!__MEMPOOL_MAINNET_USER__!${MEMPOOL_MAINNET_USER}!" \
-e "s!__MEMPOOL_MAINNET_PASS__!${MEMPOOL_MAINNET_PASS}!" \
-e "s!__MEMPOOL_TESTNET_USER__!${MEMPOOL_TESTNET_USER}!" \
-e "s!__MEMPOOL_TESTNET_PASS__!${MEMPOOL_TESTNET_PASS}!" \
-e "s!__MEMPOOL_SIGNET_USER__!${MEMPOOL_SIGNET_USER}!" \
-e "s!__MEMPOOL_SIGNET_PASS__!${MEMPOOL_SIGNET_PASS}!" \
-e "s!__MEMPOOL_LIQUID_USER__!${MEMPOOL_LIQUID_USER}!" \
-e "s!__MEMPOOL_LIQUID_PASS__!${MEMPOOL_LIQUID_PASS}!" \
-e "s!__MEMPOOL_LIQUIDTESTNET_USER__!${LIQUIDTESTNET_USER}!" \
-e "s!__MEMPOOL_LIQUIDTESTNET_PASS__!${MEMPOOL_LIQUIDTESTNET_PASS}!" \
-e "s!__MEMPOOL_BISQ_USER__!${MEMPOOL_BISQ_USER}!" \
-e "s!__MEMPOOL_BISQ_PASS__!${MEMPOOL_BISQ_PASS}!" \
"mempool-config.json"
fi
npm install --omit=dev --omit=optional || exit 1

4
production/mempool-config.bisq.json
View File

@ -21,8 +21,8 @@
"ENABLED": false,
"HOST": "127.0.0.1",
"PORT": 3306,
"USERNAME": "mempool_bisq",
"PASSWORD": "mempool_bisq",
"USERNAME": "__MEMPOOL_BISQ_USER__",
"PASSWORD": "__MEMPOOL_BISQ_PASS__",
"DATABASE": "mempool_bisq"
},
"STATISTICS": {

4
production/mempool-config.liquid.json
View File

@ -28,8 +28,8 @@
"ENABLED": true,
"HOST": "127.0.0.1",
"PORT": 3306,
"USERNAME": "mempool_liquid",
"PASSWORD": "mempool_liquid",
"USERNAME": "__MEMPOOL_LIQUID_USER__",
"PASSWORD": "__MEMPOOL_LIQUID_PASS__",
"DATABASE": "mempool_liquid"
},
"STATISTICS": {

4
production/mempool-config.liquidtestnet.json
View File

@ -28,8 +28,8 @@
"ENABLED": true,
"HOST": "127.0.0.1",
"PORT": 3306,
"USERNAME": "mempool_liquidtestnet",
"PASSWORD": "mempool_liquidtestnet",
"USERNAME": "__MEMPOOL_LIQUIDTESTNET_USER__",
"PASSWORD": "__MEMPOOL_LIQUIDTESTNET_PASS__",
"DATABASE": "mempool_liquidtestnet"
},
"STATISTICS": {

4
production/mempool-config.mainnet.json
View File

@ -32,8 +32,8 @@
"ENABLED": true,
"HOST": "127.0.0.1",
"PORT": 3306,
"USERNAME": "mempool",
"PASSWORD": "mempool",
"USERNAME": "__MEMPOOL_MAINNET_USER__",
"PASSWORD": "__MEMPOOL_MAINNET_PASS__",
"DATABASE": "mempool"
},
"STATISTICS": {

4
production/mempool-config.signet.json
View File

@ -24,8 +24,8 @@
"ENABLED": true,
"HOST": "127.0.0.1",
"PORT": 3306,
"USERNAME": "mempool_signet",
"PASSWORD": "mempool_signet",
"USERNAME": "__MEMPOOL_SIGNET_USER__",
"PASSWORD": "__MEMPOOL_SIGNET_PASS__",
"DATABASE": "mempool_signet"
},
"STATISTICS": {

4
production/mempool-config.testnet.json
View File

@ -24,8 +24,8 @@
"ENABLED": true,
"HOST": "127.0.0.1",
"PORT": 3306,
"USERNAME": "mempool_testnet",
"PASSWORD": "mempool_testnet",
"USERNAME": "__MEMPOOL_TESTNET_USER__",
"PASSWORD": "__MEMPOOL_TESTNET_PASS__",
"DATABASE": "mempool_testnet"
},
"STATISTICS": {

13
production/mempool-config.unfurl.json Normal file
View File

@ -0,0 +1,13 @@
{
"SERVER": {
"HOST": "https://mempool.space",
"HTTP_PORT": 8001
},
"MEMPOOL": {
"HTTP_HOST": "https://mempool.space",
"HTTP_PORT": 443
},
"PUPPETEER": {
"CLUSTER_SIZE": 8
}
}

11
production/mempool.crontab
View File

@ -1,3 +1,12 @@
# start on reboot
@reboot sleep 10 ; $HOME/start
37 13 * * * sleep 30 ; /mempool/mempool.space/backup >/dev/null 2>&1 &
# start cache warmer on reboot
@reboot sleep 180 ; /mempool/mempool/production/nginx-cache-warmer >/dev/null 2>&1 &
# daily backup
37 13 * * * sleep 30 ; /mempool/mempool.space/backup >/dev/null 2>&1 &
# hourly liquid asset update
6 * * * * cd $HOME/liquid/frontend && npm run sync-assets && rsync -av $HOME/liquid/frontend/dist/mempool/browser/en-US/resources/assets* $HOME/public_html/liquid/en-US/resources/ >/dev/null 2>&1

4
production/newsyslog-mempool-backend.conf
View File

@ -1,2 +1,2 @@
/var/log/mempool 640 10 * @T00 C
/var/log/mempool.debug 640 10 * @T00 C
/var/log/mempool 644 10 * @T00 C
/var/log/mempool.debug 644 10 * @T00 C

8
production/torrc
View File

@ -13,11 +13,3 @@ CookieAuthFileGroupReadable 1
HiddenServiceDir __TOR_RESOURCES__/mempool
HiddenServicePort 80 127.0.0.1:81
HiddenServiceVersion 3
HiddenServiceDir __TOR_RESOURCES__/bisq
HiddenServicePort 80 127.0.0.1:82
HiddenServiceVersion 3
HiddenServiceDir __TOR_RESOURCES__/liquid
HiddenServicePort 80 127.0.0.1:83
HiddenServiceVersion 3

62
production/unfurl-build Executable file
View File

@ -0,0 +1,62 @@
#!/usr/bin/env zsh
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:$HOME/bin
HOSTNAME=$(hostname)
LOCATION=$(hostname|cut -d . -f2)
LOCKFILE="${HOME}/lock"
REF=$(echo "${1:=origin/master}"|sed -e 's!:!/!')
if [ -f "${LOCKFILE}" ];then
echo "upgrade already running? check lockfile ${LOCKFILE}"
exit 1
fi
# on exit, remove lockfile but preserve exit code
trap "rv=\$?; rm -f "${LOCKFILE}"; exit \$rv" INT TERM EXIT
# create lockfile
touch "${LOCKFILE}"
# notify logged in users
echo "Upgrading unfurler to ${REF}" | wall
update_repo()
{
echo "[*] Upgrading unfurler to ${REF}"
cd "$HOME/unfurl/unfurler" || exit 1
git fetch origin || exit 1
for remote in origin;do
git remote add "${remote}" "https://github.com/${remote}/mempool" >/dev/null 2>&1
git fetch "${remote}" || exit 1
done
if [ $(git tag -l "${REF}") ];then
git reset --hard "tags/${REF}" || exit 1
elif [ $(git branch -r -l "origin/${REF}") ];then
git reset --hard "origin/${REF}" || exit 1
else
git reset --hard "${REF}" || exit 1
fi
export HASH=$(git rev-parse HEAD)
}
build_backend()
{
echo "[*] Building backend for unfurler"
[ -z "${HASH}" ] && exit 1
cd "$HOME/unfurl/unfurler" || exit 1
if [ ! -e "config.json" ];then
cp "${HOME}/unfurl/production/mempool-config.unfurl.json" "config.json"
fi
npm install || exit 1
npm run build || exit 1
}
update_repo
build_backend
# notify everyone
echo "${HOSTNAME} unfurl updated to \`${REF}\` @ \`${HASH}\`" | /usr/local/bin/keybase chat send --nonblock --channel general mempool.dev
echo "${HOSTNAME} unfurl updated to \`${REF}\` @ \`${HASH}\`" | /usr/local/bin/keybase chat send --nonblock --channel general "mempool.ops.${LOCATION}"
exit 0

2
production/unfurl-kill Executable file
View File

@ -0,0 +1,2 @@
#!/usr/bin/env zsh
killall sh node

6
production/unfurl-start Executable file
View File

@ -0,0 +1,6 @@
#!/usr/bin/env zsh
export NVM_DIR="$HOME/.nvm"
source "$NVM_DIR/nvm.sh"
cd "${HOME}/unfurl/unfurler/" && \
screen -dmS "unfurl" sh -c 'while true;do npm run start-production;sleep 1;done'

17
unfurler/.editorconfig Normal file
View File

@ -0,0 +1,17 @@
# Editor configuration, see https://editorconfig.org
root = true
[*]
charset = utf-8
indent_style = space
indent_size = 2
insert_final_newline = true
trim_trailing_whitespace = true
[*.ts]
quote_type = single
[*.md]
max_line_length = off
trim_trailing_whitespace = false

2
unfurler/.eslintignore Normal file
View File

@ -0,0 +1,2 @@
node_modules
dist

33
unfurler/.eslintrc Normal file
View File

@ -0,0 +1,33 @@
{
"root": true,
"parser": "@typescript-eslint/parser",
"plugins": [
"@typescript-eslint"
],
"extends": [
"eslint:recommended",
"plugin:@typescript-eslint/eslint-recommended",
"plugin:@typescript-eslint/recommended",
"prettier"
],
"rules": {
"@typescript-eslint/ban-ts-comment": 1,
"@typescript-eslint/ban-types": 1,
"@typescript-eslint/no-empty-function": 1,
"@typescript-eslint/no-explicit-any": 1,
"@typescript-eslint/no-inferrable-types": 1,
"@typescript-eslint/no-namespace": 1,
"@typescript-eslint/no-this-alias": 1,
"@typescript-eslint/no-var-requires": 1,
"no-console": 1,
"no-constant-condition": 1,
"no-dupe-else-if": 1,
"no-empty": 1,
"no-prototype-builtins": 1,
"no-self-assign": 1,
"no-useless-catch": 1,
"no-var": 1,
"prefer-const": 1,
"prefer-rest-params": 1
}
}

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