machankura/mempool
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Optimize RPC calls

Browse Source
This commit is contained in:
nymkappa
2022-03-15 20:57:27 +01:00
parent e9f90e415c
commit 2c431d5df5
3 changed files with 7 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

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

@@ -2,7 +2,7 @@ import { IEsploraApi } from './esplora-api.interface';
export interface AbstractBitcoinApi {
$getRawMempool(): Promise<IEsploraApi.Transaction['txid'][]>;
$getRawTransaction(txId: string, skipConversion?: boolean, addPrevout?: boolean): Promise<IEsploraApi.Transaction>;
$getRawTransaction(txId: string, skipConversion?: boolean, addPrevout?: boolean, blockHash?: string): Promise<IEsploraApi.Transaction>;
$getBlockHeightTip(): Promise<number>;
$getTxIdsForBlock(hash: string): Promise<string[]>;
$getBlockHash(height: number): Promise<string>;

4
backend/src/api/bitcoin/bitcoin-api.ts
View File

@@ -14,14 +14,14 @@ class BitcoinApi implements AbstractBitcoinApi {
this.bitcoindClient = bitcoinClient;
}
$getRawTransaction(txId: string, skipConversion = false, addPrevout = false): Promise<IEsploraApi.Transaction> {
$getRawTransaction(txId: string, skipConversion = false, addPrevout = false, blockHash?: string): Promise<IEsploraApi.Transaction> {
// If the transaction is in the mempool we already converted and fetched the fee. Only prevouts are missing
const txInMempool = mempool.getMempool()[txId];
if (txInMempool && addPrevout) {
return this.$addPrevouts(txInMempool);
}
return this.bitcoindClient.getRawTransaction(txId, true)
return this.bitcoindClient.getRawTransaction(txId, true, blockHash)
.then((transaction: IBitcoinApi.Transaction) => {
if (skipConversion) {
transaction.vout.forEach((vout) => {