dedupe save-page job

packages/content-fetch/src/job.ts

@@ -4,9 +4,24 @@ import { redisDataSource } from './redis_data_source'
 const QUEUE_NAME = 'omnivore-backend-queue'
 const JOB_NAME = 'save-page'
 
-interface savePageJob {
+interface SavePageJobData {
   userId: string
-  data: unknown
+  url: string
+  finalUrl: string
+  articleSavingRequestId: string
+  state?: string
+  labels?: string[]
+  source: string
+  folder?: string
+  rssFeedUrl?: string
+  savedAt?: string
+  publishedAt?: string
+  taskId?: string
+}
+
+interface SavePageJob {
+  userId: string
+  data: SavePageJobData
   isRss: boolean
   isImport: boolean
   priority: 'low' | 'high'
@@ -16,7 +31,7 @@ const queue = new Queue(QUEUE_NAME, {
   connection: redisDataSource.queueRedisClient,
 })
 
-const getPriority = (job: savePageJob): number => {
+const getPriority = (job: SavePageJob): number => {
   // we want to prioritized jobs by the expected time to complete
   // lower number means higher priority
   // priority 1: jobs that are expected to finish immediately
@@ -33,7 +48,7 @@ const getPriority = (job: savePageJob): number => {
   return job.priority === 'low' ? 10 : 1
 }
 
-const getAttempts = (job: savePageJob): number => {
+const getAttempts = (job: SavePageJob): number => {
   if (job.isRss || job.isImport) {
     // we don't want to retry rss or import jobs
     return 1
@@ -42,11 +57,11 @@ const getAttempts = (job: savePageJob): number => {
   return 3
 }
 
-const getOpts = (job: savePageJob): BulkJobOptions => {
+const getOpts = (job: SavePageJob): BulkJobOptions => {
   return {
-    // jobId: `${job.userId}-${job.url}`,
-    // removeOnComplete: true,
-    // removeOnFail: true,
+    jobId: `save-page_${job.userId}_${job.data.finalUrl}`, // make sure we don't have duplicate jobs
+    removeOnComplete: true,
+    removeOnFail: true,
     attempts: getAttempts(job),
     priority: getPriority(job),
     backoff: {
@@ -56,7 +71,7 @@ const getOpts = (job: savePageJob): BulkJobOptions => {
   }
 }
 
-export const queueSavePageJob = async (savePageJobs: savePageJob[]) => {
+export const queueSavePageJob = async (savePageJobs: SavePageJob[]) => {
   const jobs = savePageJobs.map((job) => ({
     name: JOB_NAME,
     data: job.data,