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optimizations and cleanup

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This commit is contained in:
Ben Wilson
2023-08-07 23:12:52 -04:00
parent 14f6d5802f
commit b1cfe07222
3 changed files with 15 additions and 15 deletions
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src/services/stratum-v1-jobs.service.ts
+7 -2
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@@ -2,7 +2,7 @@ import { Injectable } from '@nestjs/common';
import * as bitcoinjs from 'bitcoinjs-lib';
import * as merkle from 'merkle-lib';
import * as merkleProof from 'merkle-lib/proof';
import { combineLatest, filter, from, interval, map, Observable, shareReplay, startWith, switchMap, tap } from 'rxjs';
import { combineLatest, delay, filter, from, interval, map, Observable, shareReplay, startWith, switchMap, tap } from 'rxjs';
import { MiningJob } from '../models/MiningJob';
import { BitcoinRpcService } from './bitcoin-rpc.service';
@@ -35,11 +35,16 @@ export class StratumV1JobsService {
public blocks: { [id: number]: IJobTemplate } = {};
// offset the interval so that all the cluster processes don't try and refresh at the same time.
private delay = process.env.NODE_APP_INSTANCE == null ? 0 : parseInt(process.env.NODE_APP_INSTANCE) * 5000;
constructor(
private readonly bitcoinRpcService: BitcoinRpcService
) {
this.newMiningJob$ = combineLatest([this.bitcoinRpcService.newBlock$, interval(60000).pipe(startWith(-1))]).pipe(
console.log(this.delay)
this.newMiningJob$ = combineLatest([this.bitcoinRpcService.newBlock$, interval(60000).pipe(delay(this.delay), startWith(-1))]).pipe(
switchMap(([miningInfo, interval]) => {
return from(this.bitcoinRpcService.getBlockTemplate()).pipe(map((blockTemplate) => {
return {