From a74439333527957533ee4a91d3ed050fb8a6fa84 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=B6rdle=20Bot?= <bot@hoerdle.local>
Date: Tue, 25 Nov 2025 00:09:28 +0100
Subject: [PATCH] feat: remove iTunes release year refresh API endpoint and UI
 from admin page

---
 app/admin/page.tsx                   | 66 -----------------------
 app/api/admin/refresh-years/route.ts | 78 ----------------------------
 2 files changed, 144 deletions(-)
 delete mode 100644 app/api/admin/refresh-years/route.ts

diff --git a/app/admin/page.tsx b/app/admin/page.tsx
index 83a9836..cf6addd 100644
--- a/app/admin/page.tsx
+++ b/app/admin/page.tsx
@@ -1718,73 +1718,7 @@ export default function AdminPage() {
                     ☢️ Rebuild Database
                 </button>
 
-                <div style={{ marginTop: '1rem', borderTop: '1px solid #eee', paddingTop: '1rem' }}>
-                    <p style={{ marginBottom: '1rem', color: '#666' }}>
-                        Update release years for all songs using the iTunes API. This will overwrite existing years.
-                    </p>
-                    <button
-                        onClick={async () => {
-                            if (window.confirm('This will scan all songs and overwrite their release years using data from iTunes. This process may take a while.\n\nContinue?')) {
-                                try {
-                                    let offset = 0;
-                                    let hasMore = true;
-                                    let totalUpdated = 0;
-                                    let totalSkipped = 0;
-                                    let totalFailed = 0;
-                                    let totalProcessed = 0;
-                                    let totalSongs = 0;
 
-                                    setMessage('Initializing release year refresh...');
-
-                                    while (hasMore) {
-                                        const res = await fetch('/api/admin/refresh-years', {
-                                            method: 'POST',
-                                            headers: getAuthHeaders(),
-                                            body: JSON.stringify({ offset, limit: 10 }) // Process 10 at a time
-                                        });
-
-                                        if (!res.ok) {
-                                            throw new Error('Batch request failed');
-                                        }
-
-                                        const data = await res.json();
-
-                                        totalUpdated += data.updated;
-                                        totalSkipped += data.skipped;
-                                        totalFailed += data.failed;
-                                        totalProcessed += data.processed;
-                                        totalSongs = data.total;
-                                        hasMore = data.hasMore;
-                                        offset = data.nextOffset;
-
-                                        setMessage(`Processing... ${totalProcessed} / ${totalSongs} songs.\nUpdated: ${totalUpdated} | Skipped: ${totalSkipped} | Failed: ${totalFailed}`);
-                                    }
-
-                                    const finalMsg = `✅ Completed!\nTotal Processed: ${totalProcessed}\nUpdated: ${totalUpdated}\nSkipped: ${totalSkipped}\nFailed: ${totalFailed}`;
-                                    alert(finalMsg);
-                                    setMessage(finalMsg);
-                                    fetchSongs(); // Refresh the table
-
-                                } catch (e) {
-                                    console.error(e);
-                                    alert('Process failed due to network error or timeout.');
-                                    setMessage('Refresh failed.');
-                                }
-                            }
-                        }}
-                        style={{
-                            padding: '0.75rem 1.5rem',
-                            background: '#f59e0b',
-                            color: 'white',
-                            border: 'none',
-                            borderRadius: '0.25rem',
-                            cursor: 'pointer',
-                            fontWeight: 'bold'
-                        }}
-                    >
-                        🔄 Refresh Release Years (iTunes)
-                    </button>
-                </div>
             </div>
         </div>
     );
diff --git a/app/api/admin/refresh-years/route.ts b/app/api/admin/refresh-years/route.ts
deleted file mode 100644
index eba73d2..0000000
--- a/app/api/admin/refresh-years/route.ts
+++ /dev/null
@@ -1,78 +0,0 @@
-
-import { NextResponse } from 'next/server';
-import { PrismaClient } from '@prisma/client';
-import { requireAdminAuth } from '@/lib/auth';
-import { getReleaseYearFromItunes } from '@/lib/itunes';
-
-const prisma = new PrismaClient();
-
-// Helper to delay execution to avoid rate limits
-const sleep = (ms: number) => new Promise(resolve => setTimeout(resolve, ms));
-
-export async function POST(request: Request) {
-    // Check authentication
-    const authError = await requireAdminAuth(request as any);
-    if (authError) return authError;
-
-    try {
-        const { offset = 0, limit = 20 } = await request.json();
-
-        // Fetch batch of songs
-        const songs = await prisma.song.findMany({
-            select: { id: true, title: true, artist: true },
-            orderBy: { id: 'asc' },
-            skip: offset,
-            take: limit
-        });
-
-        const totalSongs = await prisma.song.count();
-
-        console.log(`Processing batch: offset=${offset}, limit=${limit}, found=${songs.length}`);
-
-        let updatedCount = 0;
-        let failedCount = 0;
-        let skippedCount = 0;
-        const results = [];
-
-        for (const song of songs) {
-            try {
-                // Rate limiting: wait 2000ms between requests to be safe (iTunes can be strict)
-                await sleep(2000);
-
-                const year = await getReleaseYearFromItunes(song.artist, song.title);
-
-                if (year) {
-                    await prisma.song.update({
-                        where: { id: song.id },
-                        data: { releaseYear: year }
-                    });
-                    updatedCount++;
-                    results.push({ id: song.id, title: song.title, artist: song.artist, year, status: 'updated' });
-                } else {
-                    skippedCount++;
-                    results.push({ id: song.id, title: song.title, artist: song.artist, status: 'not_found' });
-                }
-            } catch (error) {
-                console.error(`Failed to update year for ${song.title} - ${song.artist}:`, error);
-                failedCount++;
-                results.push({ id: song.id, title: song.title, artist: song.artist, status: 'error' });
-            }
-        }
-
-        return NextResponse.json({
-            success: true,
-            processed: songs.length,
-            total: totalSongs,
-            hasMore: offset + songs.length < totalSongs,
-            nextOffset: offset + songs.length,
-            updated: updatedCount,
-            failed: failedCount,
-            skipped: skippedCount,
-            results
-        });
-
-    } catch (error) {
-        console.error('Error refreshing release years:', error);
-        return NextResponse.json({ error: 'Internal Server Error' }, { status: 500 });
-    }
-}