From 5ad05aaf7d83d8e41ce95c2839e5793c4c19c1b0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maciej=20P=C4=99dzich?= <contact@maciejpedzi.ch>
Date: Thu, 28 Mar 2024 08:37:55 +0100
Subject: [PATCH] Extract playlist author from playlist page title

---
 appFn.ts | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/appFn.ts b/appFn.ts
index 1a3a9b6..e2e8a8e 100644
--- a/appFn.ts
+++ b/appFn.ts
@@ -97,10 +97,18 @@ const appFn: ApplicationFunction = (app: Probot, { getRouter }) => {
 
             if (found) {
               const html = await spotifyResponse.text();
-              const { description } = await getMetaData({ html });
+              const { title, description } = await getMetaData({ html });
+
+              const author = title?.endsWith('Spotify Playlist')
+                ? 'Spotify'
+                : title?.match(/(?<=\- playlist by )(.*?)(?= \|)/gm) ?? [
+                    'FAILED TO EXTRACT AUTHOR'
+                  ];
+
               const playlistMeta = (description || '')
                 .split(' · ')
-                .filter((text) => text !== 'Playlist');
+                .filter((text) => text !== 'Playlist')
+                .concat(author);
 
               details = playlistMeta.join(' · ');
             }