fix dependecies

packages/content-handler/package.json

@@ -35,7 +35,7 @@
     "lodash": "^4.17.21",
     "luxon": "^3.0.4",
     "puppeteer-core": "^19.1.1",
-    "redis": "^4.6.7",
+    "redis": "^4.3.1",
     "underscore": "^1.13.6",
     "uuid": "^9.0.0"
   }

packages/content-handler/src/redis.ts

@@ -1,6 +1,12 @@
 import { createClient } from 'redis'
 
-export const createRedisClient = async (url?: string, cert?: string) => {
+// explicitly create the return type of RedisClient
+export type RedisClient = ReturnType<typeof createClient>
+
+export const createRedisClient = async (
+  url?: string,
+  cert?: string
+): Promise<RedisClient> => {
   const redisClient = createClient({
     url,
     socket: {

packages/content-handler/src/websites/nitter-handler.ts

@@ -2,12 +2,8 @@ import axios from 'axios'
 import { parseHTML } from 'linkedom'
 import _, { truncate } from 'lodash'
 import { DateTime } from 'luxon'
-import { createClient } from 'redis'
 import { ContentHandler, PreHandleResult } from '../content-handler'
-import { createRedisClient } from '../redis'
-
-// explicitly create the return type of RedisClient
-type RedisClient = ReturnType<typeof createClient>
+import { createRedisClient, RedisClient } from '../redis'
 
 interface Tweet {
   url: string