Basic framework to make justlisten endpoint work.

edge-src/common/ListenApiManager.js

@@ -0,0 +1,23 @@
+const { ClientForWorkers } = require('podcast-api');
+
+export default class ListenApiManager {
+  constructor(context) {
+    const {env} = context
+    this.client = ClientForWorkers({
+      apiKey: env.LISTEN_API_KEY || null,
+    })
+  }
+
+  _getResponse(resultJson) {
+    return new Response(JSON.stringify(resultJson), {
+      headers: {
+        'content-type': 'application/json;charset=UTF-8',
+      },
+    })
+  }
+
+  async justListen(transformResultFunc) {
+    const res = await this.client.justListen()
+    return this._getResponse(transformResultFunc(res.data))
+  }
+}

functions/api/v2/just_listen.js

@@ -1,14 +1,22 @@
-const { ClientForWorkers } = require('podcast-api');
+import ListenApiManager from '../../../edge-src/common/ListenApiManager.js'
 
 export async function onRequestGet(context) {
-  const {env} = context
-  const client = ClientForWorkers({
-    apiKey: env.LISTEN_API_KEY || null,
-  })
-  const resultJson = await client.justListen()
-  return new Response(JSON.stringify(resultJson), {
-      headers: {
-        'content-type': 'application/json;charset=UTF-8',
-      },
-    })
+  const mgr = new ListenApiManager(context)
+  return await mgr.justListen((result) => ({
+    title: result.title,
+    description: result.description,
+    image: result.image,
+    audio: result.audio,
+    audio_length_sec: result.audio_length_sec,
+    pub_date_ms: result.pub_date_ms,
+    listennotes_url: result.listennotes_url,
+    podcast: {
+      title: result.podcast.title,
+      publisher: result.podcast.publisher,
+      image: result.podcast.image,
+      listen_score: result.podcast.listen_score,
+      listen_score_global_rank: result.podcast.listen_score_global_rank,
+      listennotes_url: result.podcast.listennotes_url,
+    },
+  }))
 }