chore: complete payment service but not tested

src/common/constants/index.ts

@@ -2,3 +2,7 @@
 export const AUTH_THROTTLE_TTL = 5 * 60 * 1000;
 export const AUTH_THROTTLE_LIMIT = 5;
 export const JWT_STRATEGY_NAME = "jwt_Strategy";
+
+export const PAYMENT = Object.freeze({
+  PAYMENT_QUEUE: "payment",
+});

src/common/queues/worker.processor.ts

@@ -0,0 +1,33 @@
+import { OnWorkerEvent, WorkerHost } from "@nestjs/bullmq";
+import { Logger } from "@nestjs/common";
+import { Job } from "bullmq";
+
+export abstract class WorkerProcessor extends WorkerHost {
+  protected readonly logger = new Logger(WorkerProcessor.name);
+
+  @OnWorkerEvent("completed")
+  onCompleted(job: Job) {
+    const { id, name, queueName, finishedOn, returnvalue } = job;
+    const completionTime = finishedOn ? new Date(finishedOn).toISOString() : "";
+    this.logger.log(`Job id: ${id}, name: ${name} completed in queue ${queueName} on ${completionTime}. Result: ${returnvalue}`);
+  }
+
+  @OnWorkerEvent("progress")
+  onProgress(job: Job) {
+    const { id, name, progress } = job;
+    this.logger.log(`Job id: ${id}, name: ${name} completes ${progress}%`);
+  }
+
+  @OnWorkerEvent("failed")
+  onFailed(job: Job) {
+    const { id, name, queueName, failedReason } = job;
+    this.logger.error(`Job id: ${id}, name: ${name} failed in queue ${queueName}. Failed reason: ${failedReason}`);
+  }
+
+  @OnWorkerEvent("active")
+  onActive(job: Job) {
+    const { id, name, queueName, timestamp } = job;
+    const startTime = timestamp ? new Date(timestamp).toISOString() : "";
+    this.logger.log(`Job id: ${id}, name: ${name} starts in queue ${queueName} on ${startTime}.`);
+  }
+}