From cc13b6e2e712f321d8f24ae35a407ced3b65ca04 Mon Sep 17 00:00:00 2001
From: Cory Dransfeldt <coryd@hey.com>
Date: Fri, 29 Mar 2024 11:07:40 -0700
Subject: [PATCH] chore: debug

---
 api/scrobble.js | 62 +++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 58 insertions(+), 4 deletions(-)

diff --git a/api/scrobble.js b/api/scrobble.js
index 198fbe11..f4a68532 100644
--- a/api/scrobble.js
+++ b/api/scrobble.js
@@ -1,11 +1,21 @@
 import { getStore } from '@netlify/blobs'
 
+const sanitizeMediaString = (string) => {
+  const normalizedStr = string.normalize('NFD');
+  return normalizedStr.replace(/[\u0300-\u036f]/g, '').replace(/\.{3}/g, '');
+};
+
 export default async (request, context) => {
   const ACCOUNT_ID_PLEX = Netlify.env.get("ACCOUNT_ID_PLEX");
+  const MUSIC_KEY = Netlify.env.get("API_KEY_LASTFM");
   const params = new URL(request['url']).searchParams
   const id = params.get('id')
   const data = await request.formData()
   const payload = data.get('payload')
+  const artist = payload['Metadata']['grandparentTitle']
+  const album = payload['Metadata']['parentTitle']
+  const track = payload['Metadata']['title']
+  const artists = getStore('artists')
 
   const debug = getStore('debug')
   await debug.setJSON('debug', JSON.stringify(payload))
@@ -22,11 +32,55 @@ export default async (request, context) => {
     { headers: { "Content-Type": "application/json" } }
   )
 
+
   if (payload?.event === 'media.scrobble') {
-    console.log('scrobble')
-      console.log(data)
-    console.log(payload)
-    console.log(typeof payload)
+    const artistKey = sanitizeMediaString(artist).replace(/\s+/g, '-').toLowerCase()
+    const artistInfo = await artists.getJSON(artistKey)
+    if (!artistInfo) {
+      const trackRes = await fetch(
+        `https://ws.audioscrobbler.com/2.0/?method=track.getInfo&api_key=${MUSIC_KEY}&artist=${artist}&track=${track}&format=json`,
+        {
+          type: "json",
+        }
+      ).then((data) => {
+        if (data.ok) return data.json()
+        throw new Error('Something went wrong with the Last.fm endpoint.');
+      }).catch(err => {
+          console.log(err);
+          return {}
+        });
+      const mbidRes = await fetch("https://coryd.dev/api/mbids", {
+        type: "json",
+      }).then((data) => {
+        if (data.ok) return data.json()
+        throw new Error('Something went wrong with the mbid endpoint.');
+      }).catch(err => {
+          console.log(err);
+          return {}
+        });
+      const mbid = trackRes['track']['artist']['mbid']
+      const mbidMap = () => mbidRes[track["artist"]["#text"].toLowerCase()] || "";
+
+      // mbid mismatches
+      if (mbidMap() !== "") mbid = mbidMap();
+
+      const genreUrl = `https://musicbrainz.org/ws/2/artist/${mbid}?inc=aliases+genres&fmt=json`;
+      const genreRes = await fetch(genreUrl, {
+        type: "json",
+      }).then((data) => {
+        if (data.ok) return data.json()
+        throw new Error('Something went wrong with the MusicBrainz endpoint.');
+      }).catch(err => {
+        console.log(err);
+        return {}
+      });
+      genre = genreRes['genres'].sort((a, b) => b.count - a.count)[0]?.["name"] || "";
+      const artistData = {
+        mbid,
+        genre
+      }
+      await artists.setJSON(artistKey, JSON.stringify(artistData))
+    }
   }
 
   return new Response(JSON.stringify({