optimizations

src/models/StratumV1Client.ts

@@ -75,7 +75,7 @@ export class StratumV1Client extends EasyUnsubscribe {
         });
 
         this.sessionStart = new Date();
-        this.statistics = new StratumV1ClientStatistics(this.clientStatisticsService);
+        this.statistics = new StratumV1ClientStatistics(this.clientStatisticsService, this.clientService);
         this.extraNonceAndSessionId = this.getRandomHexString();
         console.log(`New client ID: : ${this.extraNonceAndSessionId}`);
     }
@@ -349,8 +349,11 @@ export class StratumV1Client extends EasyUnsubscribe {
 
         this.stratumV1JobsService.addJob(job);
 
-
-        await this.promiseSocket.write(job.response(jobTemplate));
+        try {
+            await this.promiseSocket.write(job.response(jobTemplate));
+        } catch (e) {
+            console.log(e);
+        }
 
 
         console.log(`Sent new job to ${this.clientAuthorization.worker}.${this.extraNonceAndSessionId}. (clearJobs: ${jobTemplate.blockData.clearJobs}, fee?: ${!noFee})`)

src/models/StratumV1ClientStatistics.ts

@@ -1,5 +1,6 @@
 import { ClientStatisticsService } from '../ORM/client-statistics/client-statistics.service';
 import { ClientEntity } from '../ORM/client/client.entity';
+import { ClientService } from '../ORM/client/client.service';
 
 const CACHE_SIZE = 30;
 const TARGET_SUBMISSION_PER_SECOND = 10;
@@ -9,7 +10,10 @@ export class StratumV1ClientStatistics {
     private submissionCacheStart: Date;
     private submissionCache = [];
 
-    constructor(private readonly clientStatisticsService: ClientStatisticsService) {
+    constructor(
+        private readonly clientStatisticsService: ClientStatisticsService,
+        private readonly clientService: ClientService
+    ) {
         this.submissionCacheStart = new Date();
     }
 
@@ -38,6 +42,9 @@ export class StratumV1ClientStatistics {
             submissionHash
         });
 
+        await this.clientService.heartbeat(client.address, client.clientName, client.sessionId)
+
+
     }
     public getLastSubmissionTime(): Date | null {
         return this.submissionCache[this.submissionCache.length - 1]?.time;