add export job and get api

packages/api/src/jobs/export.ts

@@ -0,0 +1,40 @@
+import axios from 'axios'
+import jwt from 'jsonwebtoken'
+import { env } from '../env'
+import { findActiveUser } from '../services/user'
+import { logger } from '../utils/logger'
+
+export interface ExportJobData {
+  userId: string
+}
+
+export const EXPORT_JOB_NAME = 'export'
+
+export const exportJob = async (jobData: ExportJobData) => {
+  const { userId } = jobData
+  const user = await findActiveUser(userId)
+  if (!user) {
+    logger.error('user not found', {
+      userId,
+    })
+    return
+  }
+
+  logger.info('exporting all items...', {
+    userId,
+  })
+
+  const token = jwt.sign(
+    {
+      uid: userId,
+    },
+    env.server.jwtSecret,
+    { expiresIn: '1d' }
+  )
+
+  await axios.post(env.queue.exportTaskHandlerUrl, undefined, {
+    headers: {
+      OmnivoreAuthorizationHeader: token,
+    },
+  })
+}

packages/api/src/routers/export_router.ts

@@ -0,0 +1,58 @@
+import cors from 'cors'
+import express, { Router } from 'express'
+import { getClaimsByToken, getTokenByRequest } from '../utils/auth'
+import { corsConfig } from '../utils/corsConfig'
+import { queueExportJob } from '../utils/createTask'
+import { logger } from '../utils/logger'
+
+export function exportRouter() {
+  const router = Router()
+
+  // eslint-disable-next-line @typescript-eslint/no-misused-promises
+  router.get('/', cors<express.Request>(corsConfig), async (req, res) => {
+    const token = getTokenByRequest(req)
+    // get claims from token
+    const claims = await getClaimsByToken(token)
+    if (!claims) {
+      logger.error('Token not found')
+      return res.status(401).send({
+        error: 'UNAUTHORIZED',
+      })
+    }
+
+    // get user by uid from claims
+    const userId = claims.uid
+
+    try {
+      const job = await queueExportJob(userId)
+
+      if (!job) {
+        logger.error('Failed to queue export job', {
+          userId,
+        })
+        return res.status(500).send({
+          error: 'INTERNAL_ERROR',
+        })
+      }
+
+      logger.info('Export job queued', {
+        userId,
+        jobId: job.id,
+      })
+
+      res.send({
+        jobId: job.id,
+      })
+    } catch (error) {
+      logger.error('Error exporting all items', {
+        userId,
+        error,
+      })
+      return res.status(500).send({
+        error: 'INTERNAL_ERROR',
+      })
+    }
+  })
+
+  return router
+}

packages/api/src/util.ts

@@ -87,6 +87,7 @@ export interface BackendEnv {
     integrationExporterUrl: string
     integrationImporterUrl: string
     importerMetricsUrl: string
+    exportTaskHandlerUrl: string
   }
   fileUpload: {
     gcsUploadBucket: string
@@ -199,6 +200,7 @@ const nullableEnvVars = [
   'INTERCOM_WEB_SECRET',
   'INTERCOM_IOS_SECRET',
   'INTERCOM_ANDROID_SECRET',
+  'EXPORT_TASK_HANDLER_URL',
 ] // Allow some vars to be null/empty
 
 const envParser =
@@ -300,6 +302,7 @@ export function getEnv(): BackendEnv {
     integrationExporterUrl: parse('INTEGRATION_EXPORTER_URL'),
     integrationImporterUrl: parse('INTEGRATION_IMPORTER_URL'),
     importerMetricsUrl: parse('IMPORTER_METRICS_COLLECTOR_URL'),
+    exportTaskHandlerUrl: parse('EXPORT_TASK_HANDLER_URL'),
   }
   const imageProxy = {
     url: parse('IMAGE_PROXY_URL'),

packages/api/src/utils/createTask.ts

@@ -29,6 +29,7 @@ import { BulkActionData, BULK_ACTION_JOB_NAME } from '../jobs/bulk_action'
 import { CallWebhookJobData, CALL_WEBHOOK_JOB_NAME } from '../jobs/call_webhook'
 import { SendEmailJobData, SEND_EMAIL_JOB } from '../jobs/email/send_email'
 import { EXPIRE_FOLDERS_JOB_NAME } from '../jobs/expire_folders'
+import { EXPORT_JOB_NAME } from '../jobs/export'
 import { THUMBNAIL_JOB } from '../jobs/find_thumbnail'
 import { GENERATE_PREVIEW_CONTENT_JOB } from '../jobs/generate_preview_content'
 import { EXPORT_ALL_ITEMS_JOB_NAME } from '../jobs/integration/export_all_items'
@@ -113,14 +114,13 @@ export const getJobPriority = (jobName: string): number => {
     case THUMBNAIL_JOB:
       return 10
     case `${REFRESH_FEED_JOB_NAME}_low`:
-    case EXPORT_ITEM_JOB_NAME:
     case CREATE_DIGEST_JOB:
       return 50
-    case EXPORT_ALL_ITEMS_JOB_NAME:
     case REFRESH_ALL_FEEDS_JOB_NAME:
     case GENERATE_PREVIEW_CONTENT_JOB:
     case PRUNE_TRASH_JOB:
     case EXPIRE_FOLDERS_JOB_NAME:
+    case EXPORT_JOB_NAME:
       return 100
 
     default:
@@ -1073,4 +1073,23 @@ export const enqueueExpireFoldersJob = async () => {
   )
 }
 
+export const queueExportJob = async (userId: string) => {
+  const queue = await getQueue()
+  if (!queue) {
+    return undefined
+  }
+
+  return queue.add(
+    EXPORT_JOB_NAME,
+    { userId },
+    {
+      jobId: `${EXPORT_JOB_NAME}_${userId}_${JOB_VERSION}`,
+      removeOnComplete: true,
+      removeOnFail: true,
+      priority: getJobPriority(EXPORT_JOB_NAME),
+      attempts: 1,
+    }
+  )
+}
+
 export default createHttpTaskWithToken