add a youtube rss

Author: codercatdev

Diff for: app/api/youtube/rss.json/route.tsx

@@ -0,0 +1,91 @@
+import { NextResponse } from 'next/server';
+import { Feed } from 'feed';
+
+const YOUTUBE_API_KEY = process.env.YOUTUBE_API_KEY as string;
+const CHANNEL_ID = process.env.YOUTUBE_CHANNEL_ID as string;
+
+interface PlaylistItem {
+  id: string;
+  snippet: {
+    title: string;
+    description: string;
+  };
+}
+
+interface PlaylistItemsResponse {
+  items: {
+    snippet: {
+      title: string;
+      description: string;
+      resourceId: {
+        videoId: string;
+      };
+      publishedAt: string;
+    };
+  }[];
+  nextPageToken?: string;
+}
+
+async function fetchPodcastPlaylists(channelId: string): Promise<PlaylistItem[]> {
+  const url = `https://www.googleapis.com/youtube/v3/playlists?key=${YOUTUBE_API_KEY}&channelId=${channelId}&part=snippet&maxResults=50`;
+  const response = await fetch(url);
+  const data = await response.json();
+  return data.items.filter((playlist: PlaylistItem) => 
+    playlist.snippet.title.toLowerCase().includes('podcast') ||
+    playlist.snippet.description.toLowerCase().includes('podcast')
+  );
+}
+
+async function fetchPlaylistItems(playlistId: string, pageToken: string = ''): Promise<PlaylistItemsResponse> {
+  const url = `https://www.googleapis.com/youtube/v3/playlistItems?key=${YOUTUBE_API_KEY}&playlistId=${playlistId}&part=snippet&maxResults=50${pageToken ? `&pageToken=${pageToken}` : ''}`;
+  const response = await fetch(url);
+  return response.json();
+}
+
+export async function GET() {
+  try {
+    const feed = new Feed({
+      title: 'YouTube Channel Podcast Feed',
+      description: 'Latest podcast episodes from the YouTube channel',
+      id: `https://www.youtube.com/channel/${CHANNEL_ID}`,
+      link: `https://www.youtube.com/channel/${CHANNEL_ID}`,
+      language: 'en',
+      image: 'https://www.youtube.com/img/desktop/yt_1200.png',
+      favicon: 'https://www.youtube.com/favicon.ico',
+      copyright: `All rights reserved ${new Date().getFullYear()}, YouTube`,
+      updated: new Date(),
+      generator: 'Next.js using Feed for Node.js',
+      feedLinks: {
+        json: `${process.env.NEXT_PUBLIC_BASE_URL}/api/podcast-feed`,
+        atom: `${process.env.NEXT_PUBLIC_BASE_URL}/api/podcast-feed?format=atom`,
+      },
+    });
+
+    const podcastPlaylists = await fetchPodcastPlaylists(CHANNEL_ID);
+
+    for (const playlist of podcastPlaylists) {
+      let pageToken: string | undefined = '';
+      do {
+        const data = await fetchPlaylistItems(playlist.id, pageToken);
+        
+        data.items.forEach(item => {
+          feed.addItem({
+            title: item.snippet.title,
+            id: item.snippet.resourceId.videoId,
+            link: `https://www.youtube.com/watch?v=${item.snippet.resourceId.videoId}`,
+            description: item.snippet.description,
+            date: new Date(item.snippet.publishedAt),
+            image: `https://img.youtube.com/vi/${item.snippet.resourceId.videoId}/maxresdefault.jpg`,
+          });
+        });
+
+        pageToken = data.nextPageToken;
+      } while (pageToken);
+    }
+
+    return NextResponse.json(JSON.parse(feed.json1()));
+  } catch (error) {
+    console.error('Error generating podcast feed:', error);
+    return NextResponse.json({ error: 'Error generating podcast feed' }, { status: 500 });
+  }
+}