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Show summary stats and world map in isp and country node list page

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nymkappa 2022-09-09 14:56:18 +02:00
parent 004768132b
commit dcfcac2cc6
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10 changed files with 301 additions and 66 deletions
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8
backend/src/api/explorer/nodes.api.ts
View File

@ -434,12 +434,14 @@ class NodesApi {
SELECT nodes.public_key, CAST(COALESCE(nodes.capacity, 0) as INT) as capacity, CAST(COALESCE(nodes.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,
geo_names_iso.names as iso_code, geo_names_subdivision.names as subdivision
geo_names_iso.names as iso_code, geo_names_subdivision.names as subdivision,
nodes.longitude, nodes.latitude, nodes.as_number, geo_names_isp.names as isp
FROM nodes
LEFT 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'
LEFT JOIN geo_names geo_names_iso ON geo_names_iso.id = nodes.country_id AND geo_names_iso.type = 'country_iso_code'
LEFT JOIN geo_names geo_names_subdivision on geo_names_subdivision.id = nodes.subdivision_id AND geo_names_subdivision.type = 'division'
LEFT JOIN geo_names geo_names_isp on geo_names_isp.id = nodes.as_number AND geo_names_isp.type = 'as_organization'
WHERE geo_names_country.id = ?
ORDER BY capacity DESC
`;
@ -449,6 +451,7 @@ class NodesApi {
rows[i].country = JSON.parse(rows[i].country);
rows[i].city = JSON.parse(rows[i].city);
rows[i].subdivision = JSON.parse(rows[i].subdivision);
rows[i].isp = JSON.parse(rows[i].isp);
}
return rows;
} catch (e) {
@ -463,7 +466,8 @@ class NodesApi {
SELECT nodes.public_key, CAST(COALESCE(nodes.capacity, 0) as INT) as capacity, CAST(COALESCE(nodes.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,
geo_names_iso.names as iso_code, geo_names_subdivision.names as subdivision
geo_names_iso.names as iso_code, geo_names_subdivision.names as subdivision,
nodes.longitude, nodes.latitude
FROM nodes
LEFT 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'

86
frontend/src/app/lightning/channel/channel.component.html
View File

@ -16,7 +16,8 @@
<div class="clearfix"></div>
<app-nodes-channels-map *ngIf="!error && (channelGeo$ | async) as channelGeo" [style]="'channelpage'" [channel]="channelGeo"></app-nodes-channels-map>
<app-nodes-channels-map *ngIf="!error && (channelGeo$ | async) as channelGeo" [style]="'channelpage'"
[channel]="channelGeo"></app-nodes-channels-map>
<div class="box">
@ -51,38 +52,57 @@
</table>
</div>
</div>
</div>
<br>
<div class="row row-cols-1 row-cols-md-2">
<div class="col">
<app-channel-box [channel]="channel.node_left"></app-channel-box>
<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">Capacity</td>
<td>
<app-sats [satoshis]="channel.capacity"></app-sats>
<app-fiat [value]="channel.capacity" digitsInfo="1.0-0"></app-fiat>
</td>
</tr>
</tbody>
</table>
</div>
<div class="col">
<app-channel-box [channel]="channel.node_right"></app-channel-box>
</div>
</div>
<br>
<ng-container *ngIf="transactions$ | async as transactions">
<ng-template [ngIf]="transactions[0]">
<div class="d-flex">
<h3>Opening transaction</h3>
<button type="button" class="btn btn-outline-info details-button btn-sm" (click)="txList1.toggleDetails()" i18n="transaction.details|Transaction Details">Details</button>
</div>
<app-transactions-list #txList1 [transactions]="[transactions[0]]" [showConfirmations]="true" [rowLimit]="5"></app-transactions-list>
</ng-template>
<ng-template [ngIf]="transactions[1]">
<div class="closing-header d-flex">
<h3 style="margin: 0;">Closing transaction</h3>&nbsp;&nbsp;<app-closing-type [type]="channel.closing_reason"></app-closing-type>
<button type="button" class="btn btn-outline-info details-button btn-sm" (click)="txList2.toggleDetails()" i18n="transaction.details|Transaction Details">Details</button>
</div>
<app-transactions-list #txList2 [transactions]="[transactions[1]]" [showConfirmations]="true" [rowLimit]="5"></app-transactions-list>
</ng-template>
</ng-container>
</div>
<br>
<div class="row row-cols-1 row-cols-md-2">
<div class="col">
<app-channel-box [channel]="channel.node_left"></app-channel-box>
</div>
<div class="col">
<app-channel-box [channel]="channel.node_right"></app-channel-box>
</div>
</div>
<br>
<ng-container *ngIf="transactions$ | async as transactions">
<ng-template [ngIf]="transactions[0]">
<div class="d-flex">
<h3>Opening transaction</h3>
<button type="button" class="btn btn-outline-info details-button btn-sm" (click)="txList1.toggleDetails()"
i18n="transaction.details|Transaction Details">Details</button>
</div>
<app-transactions-list #txList1 [transactions]="[transactions[0]]" [showConfirmations]="true" [rowLimit]="5">
</app-transactions-list>
</ng-template>
<ng-template [ngIf]="transactions[1]">
<div class="closing-header d-flex">
<h3 style="margin: 0;">Closing transaction</h3>&nbsp;&nbsp;<app-closing-type [type]="channel.closing_reason">
</app-closing-type>
<button type="button" class="btn btn-outline-info details-button btn-sm" (click)="txList2.toggleDetails()"
i18n="transaction.details|Transaction Details">Details</button>
</div>
<app-transactions-list #txList2 [transactions]="[transactions[1]]" [showConfirmations]="true" [rowLimit]="5">
</app-transactions-list>
</ng-template>
</ng-container>
</div>
@ -108,7 +128,7 @@
<div class="badges mb-2">
<span class="skeleton-loader" style="width: 50px; height: 22px; margin-top: 5px;"></span>
</div>
<div class="clearfix"></div>
<div style="height: 413px; padding: 15px;">
@ -152,4 +172,4 @@
</div>
</div>
</ng-template>
</ng-template>

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

@ -1,13 +1,13 @@
<div class="full-container">
<div class="full-container" [class]="widget ? 'widget' : ''">
<div class="card-header">
<div *ngIf="!widget" class="card-header">
<div class="d-flex d-md-block align-items-baseline" style="margin-bottom: -5px">
<span i18n="lightning.nodes-world-map">Lightning nodes world map</span>
</div>
<small style="color: #ffffff66" i18n="lightning.tor-nodes-excluded">(Tor nodes excluded)</small>
</div>
<div *ngIf="observable$ | async" class="chart" echarts [initOpts]="chartInitOptions" [options]="chartOptions"
<div *ngIf="observable$ | async" class="chart" [class]="widget ? 'widget' : ''" echarts [initOpts]="chartInitOptions" [options]="chartOptions"
(chartInit)="onChartInit($event)">
</div>

8
frontend/src/app/lightning/nodes-map/nodes-map.component.scss
View File

@ -16,6 +16,11 @@
padding-bottom: 100px;
};
}
.full-container.widget {
min-height: 240px;
height: 240px;
padding: 0px;
}
.chart {
width: 100%;
@ -38,3 +43,6 @@
padding-bottom: 55px;
}
}
.chart.widget {
padding: 0px;
}

56
frontend/src/app/lightning/nodes-map/nodes-map.component.ts
View File

@ -1,4 +1,4 @@
import { ChangeDetectionStrategy, Component, Inject, LOCALE_ID, NgZone, OnDestroy, OnInit } from '@angular/core';
import { ChangeDetectionStrategy, Component, Inject, Input, LOCALE_ID, NgZone, OnDestroy, OnInit } 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';
@ -18,6 +18,10 @@ import { getFlagEmoji } from 'src/app/shared/common.utils';
changeDetection: ChangeDetectionStrategy.OnPush,
})
export class NodesMap implements OnInit {
@Input() widget: boolean = false;
@Input() nodes: any[] | undefined = undefined;
@Input() type: 'none' | 'isp' | 'country' = 'none';
observable$: Observable<any>;
chartInstance = undefined;
@ -43,13 +47,48 @@ export class NodesMap implements OnInit {
this.observable$ = zip(
this.assetsService.getWorldMapJson$,
this.apiService.getWorldNodes$()
this.nodes ? [this.nodes] : this.apiService.getWorldNodes$()
).pipe(tap((data) => {
registerMap('world', data[0]);
let maxLiquidity = data[1].maxLiquidity;
let inputNodes: any[] = data[1].nodes;
let mapCenter: number[] = [0, 5];
if (this.type === 'country') {
mapCenter = [0, 0];
} else if (this.type === 'isp') {
mapCenter = [0, 10];
}
let mapZoom = 1.3;
if (!inputNodes) {
inputNodes = [];
for (const node of data[1]) {
if (this.type === 'country') {
mapCenter[0] += node.longitude;
mapCenter[1] += node.latitude;
}
inputNodes.push([
node.longitude,
node.latitude,
node.public_key,
node.alias,
node.capacity,
node.channels,
node.country,
node.iso_code,
]);
maxLiquidity = Math.max(maxLiquidity ?? 0, node.capacity);
}
if (this.type === 'country') {
mapCenter[0] /= data[1].length;
mapCenter[1] /= data[1].length;
mapZoom = 6;
}
}
const nodes: any[] = [];
console.log(data[1].nodes[0]);
for (const node of data[1].nodes) {
for (const node of inputNodes) {
// We add a bit of noise so nodes at the same location are not all
// on top of each other
const random = Math.random() * 2 * Math.PI;
@ -66,11 +105,12 @@ export class NodesMap implements OnInit {
]);
}
this.prepareChartOptions(nodes, data[1].maxLiquidity);
maxLiquidity = Math.max(1, maxLiquidity);
this.prepareChartOptions(nodes, maxLiquidity, mapCenter, mapZoom);
}));
}
prepareChartOptions(nodes, maxLiquidity) {
prepareChartOptions(nodes, maxLiquidity, mapCenter, mapZoom) {
let title: object;
if (nodes.length === 0) {
title = {
@ -91,8 +131,8 @@ export class NodesMap implements OnInit {
geo: {
animation: false,
silent: true,
center: [0, 5],
zoom: 1.3,
center: mapCenter,
zoom: mapZoom,
tooltip: {
show: false
},

56
frontend/src/app/lightning/nodes-per-country/nodes-per-country.component.html
View File

@ -1,9 +1,58 @@
<div class="container-xl full-height" style="min-height: 335px">
<h1 class="float-left" i18n="lightning.nodes-in-country">
<h1 i18n="lightning.nodes-in-country">
<span>Lightning nodes in {{ country?.name }}</span>
<span style="font-size: 50px; vertical-align:sub;"> {{ country?.flag }}</span>
</h1>
<div class="box">
<div class="row" *ngIf="nodes$ | async as countryNodes">
<div class="col-12 col-md-6">
<table class="table table-borderless table-striped">
<tbody>
<tr>
<td i18n="lightning.node-count">Nodes</td>
<td>{{ countryNodes.nodes.length }}</td>
</tr>
<tr>
<td i18n="lightning.liquidity">Liquidity</td>
<td>
<app-amount *ngIf="countryNodes.sumLiquidity > 100000000; else smallnode" [satoshis]="countryNodes.sumLiquidity" [digitsInfo]="'1.2-2'" [noFiat]="false"></app-amount>
<ng-template #smallnode>
{{ countryNodes.sumLiquidity | amountShortener: 1 }}
<span class="sats" i18n="shared.sats">sats</span>
</ng-template>
<span class="d-none d-md-inline-block">&nbsp;</span>
<span class="d-block d-md-none"></span>
<app-fiat [value]="countryNodes.sumLiquidity" digitsInfo="1.0-0"></app-fiat>
</td>
</tr>
<tr>
<td i18n="lightning.channels">Channels</td>
<td>{{ countryNodes.sumChannels }}</td>
</tr>
<tr>
<td i18n="lightning.isp-count">ISP Count</td>
<td>{{ countryNodes.ispCount }}</td>
</tr>
<tr>
<td i18n="lightning.top-isp">Top ISP</td>
<td class="text-truncate">
<a class="d-block text-wrap" [routerLink]="['/lightning/nodes/isp' | relativeUrl, countryNodes.topIsp.id]">
{{ countryNodes.topIsp.name }} [ASN {{ countryNodes.topIsp.id }}]
</a>
</td>
</tr>
</tbody>
</table>
</div>
<div class="col-12 col-md-6 p-3 p-md-0 pr-md-3">
<div style="background-color: #181b2d">
<app-nodes-map [widget]="true" [nodes]="countryNodes.nodes" type="country"></app-nodes-map>
</div>
</div>
</div>
</div>
<div style="min-height: 295px">
<table class="table table-borderless">
@ -15,9 +64,8 @@
<th class="channels text-right" i18n="lightning.channels">Channels</th>
<th class="city text-right" i18n="lightning.location">Location</th>
</thead>
<tbody *ngIf="nodes$ | async as nodes; else skeleton">
<tr *ngFor="let node of nodes; let i= index; trackBy: trackByPublicKey">
<tbody *ngIf="nodes$ | async as countryNodes; else skeleton">
<tr *ngFor="let node of countryNodes.nodes; let i= index; trackBy: trackByPublicKey">
<td class="alias text-left text-truncate">
<a [routerLink]="['/lightning/node/' | relativeUrl, node.public_key]">{{ node.alias }}</a>
</td>

50
frontend/src/app/lightning/nodes-per-country/nodes-per-country.component.ts
View File

@ -1,6 +1,6 @@
import { ChangeDetectionStrategy, Component, Input, OnInit } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
import { map, Observable } from 'rxjs';
import { map, Observable, share } from 'rxjs';
import { ApiService } from 'src/app/services/api.service';
import { SeoService } from 'src/app/services/seo.service';
import { getFlagEmoji } from 'src/app/shared/common.utils';
@ -32,6 +32,8 @@ export class NodesPerCountry implements OnInit {
this.nodes$ = this.apiService.getNodeForCountry$(this.route.snapshot.params.country)
.pipe(
map(response => {
this.seoService.setTitle($localize`Lightning nodes in ${response.country.en}`);
this.country = {
name: response.country.en,
flag: getFlagEmoji(this.route.snapshot.params.country)
@ -45,14 +47,50 @@ export class NodesPerCountry implements OnInit {
iso: response.nodes[i].iso_code,
};
}
this.seoService.setTitle($localize`Lightning nodes in ${this.country.name}`);
return response.nodes;
})
const sumLiquidity = response.nodes.reduce((partialSum, a) => partialSum + a.capacity, 0);
const sumChannels = response.nodes.reduce((partialSum, a) => partialSum + a.channels, 0);
const isps = {};
const topIsp = {
count: 0,
id: '',
name: '',
};
for (const node of response.nodes) {
if (!node.isp) {
continue;
}
if (!isps[node.isp]) {
isps[node.isp] = {
count: 0,
asns: [],
};
}
if (isps[node.isp].asns.indexOf(node.as_number) === -1) {
isps[node.isp].asns.push(node.as_number);
}
isps[node.isp].count++;
if (isps[node.isp].count > topIsp.count) {
topIsp.count = isps[node.isp].count;
topIsp.id = isps[node.isp].asns.join(',');
topIsp.name = node.isp;
}
}
return {
nodes: response.nodes,
sumLiquidity: sumLiquidity,
sumChannels: sumChannels,
topIsp: topIsp,
ispCount: Object.keys(isps).length
};
}),
share()
);
}
trackByPublicKey(index: number, node: any) {
trackByPublicKey(index: number, node: any): string {
return node.public_key;
}
}

56
frontend/src/app/lightning/nodes-per-isp/nodes-per-isp.component.html
View File

@ -1,5 +1,54 @@
<div class="container-xl full-height" style="min-height: 335px">
<h1 class="float-left" i18n="lightning.nodes-for-isp">Lightning nodes on ISP: {{ isp?.name }} [AS {{isp?.id}}]</h1>
<h1 i18n="lightning.nodes-for-isp">Lightning nodes on ISP: {{ isp?.name }}</h1>
<div class="box">
<div class="row" *ngIf="nodes$ | async as ispNodes">
<div class="col-12 col-md-6">
<table class="table table-borderless table-striped">
<tbody>
<tr>
<td i18n="lightning.asn">ASN</td>
<td>{{ isp?.id }}</td>
</tr>
<tr>
<td i18n="lightning.node-count">Nodes</td>
<td>{{ ispNodes.nodes.length }}</td>
</tr>
<tr>
<td i18n="lightning.liquidity">Liquidity</td>
<td>
<app-amount *ngIf="ispNodes.sumLiquidity > 100000000; else smallnode" [satoshis]="ispNodes.sumLiquidity" [digitsInfo]="'1.2-2'" [noFiat]="false"></app-amount>
<ng-template #smallnode>
{{ ispNodes.sumLiquidity | amountShortener: 1 }}
<span class="sats" i18n="shared.sats">sats</span>
</ng-template>
<span class="d-none d-md-inline-block">&nbsp;</span>
<span class="d-block d-md-none"></span>
<app-fiat [value]="ispNodes.sumLiquidity" digitsInfo="1.0-0"></app-fiat>
</td>
</tr>
<tr>
<td i18n="lightning.channels">Channels</td>
<td>{{ ispNodes.sumChannels }}</td>
</tr>
<tr>
<td i18n="lightning.top-country">Top country</td>
<td class="text-truncate">
<a class="d-block text-wrap" [routerLink]="['/lightning/nodes/country' | relativeUrl, ispNodes.topCountry.iso]">
<span class="">{{ ispNodes.topCountry.country }} {{ ispNodes.topCountry.flag }}</span>
</a>
</td>
</tr>
</tbody>
</table>
</div>
<div class="col-12 col-md-6 p-3 p-md-0 pr-md-3">
<div style="background-color: #181b2d">
<app-nodes-map [widget]="true" [nodes]="ispNodes.nodes" type="isp"></app-nodes-map>
</div>
</div>
</div>
</div>
<div style="min-height: 295px">
<table class="table table-borderless">
@ -12,9 +61,8 @@
<th class="channels text-right" i18n="lightning.channels">Channels</th>
<th class="city text-right" i18n="lightning.location">Location</th>
</thead>
<tbody *ngIf="nodes$ | async as nodes; else skeleton">
<tr *ngFor="let node of nodes; let i= index; trackBy: trackByPublicKey">
<tbody *ngIf="nodes$ | async as ispNodes; else skeleton">
<tr *ngFor="let node of ispNodes.nodes; let i= index; trackBy: trackByPublicKey">
<td class="alias text-left text-truncate">
<a [routerLink]="['/lightning/node/' | relativeUrl, node.public_key]">{{ node.alias }}</a>
</td>

2
frontend/src/app/lightning/nodes-per-isp/nodes-per-isp.component.scss
View File

@ -59,4 +59,4 @@
@media (max-width: 576px) {
display: none
}
}
}

39
frontend/src/app/lightning/nodes-per-isp/nodes-per-isp.component.ts
View File

@ -1,8 +1,9 @@
import { ChangeDetectionStrategy, Component, OnInit } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
import { map, Observable } from 'rxjs';
import { map, Observable, share } from 'rxjs';
import { ApiService } from 'src/app/services/api.service';
import { SeoService } from 'src/app/services/seo.service';
import { getFlagEmoji } from 'src/app/shared/common.utils';
import { GeolocationData } from 'src/app/shared/components/geolocation/geolocation.component';
@Component({
@ -33,7 +34,7 @@ export class NodesPerISP implements OnInit {
map(response => {
this.isp = {
name: response.isp,
id: this.route.snapshot.params.isp
id: this.route.snapshot.params.isp.split(',').join(', ')
};
this.seoService.setTitle($localize`Lightning nodes on ISP: ${response.isp} [AS${this.route.snapshot.params.isp}]`);
@ -46,12 +47,40 @@ export class NodesPerISP implements OnInit {
};
}
return response.nodes;
})
const sumLiquidity = response.nodes.reduce((partialSum, a) => partialSum + a.capacity, 0);
const sumChannels = response.nodes.reduce((partialSum, a) => partialSum + a.channels, 0);
const countries = {};
const topCountry = {
count: 0,
country: '',
iso: '',
flag: '',
};
for (const node of response.nodes) {
if (!node.geolocation.iso) {
continue;
}
countries[node.geolocation.iso] = countries[node.geolocation.iso] ?? 0 + 1;
if (countries[node.geolocation.iso] > topCountry.count) {
topCountry.count = countries[node.geolocation.iso];
topCountry.country = node.geolocation.country;
topCountry.iso = node.geolocation.iso;
}
}
topCountry.flag = getFlagEmoji(topCountry.iso);
return {
nodes: response.nodes,
sumLiquidity: sumLiquidity,
sumChannels: sumChannels,
topCountry: topCountry,
};
}),
share()
);
}
trackByPublicKey(index: number, node: any) {
trackByPublicKey(index: number, node: any): string {
return node.public_key;
}
}