feat: align with upstream 1.5.9.9

2026-09-12 18:21:11 +08:00
commit 34f0679117
805 changed files with 376275 additions and 0 deletions
@@ -0,0 +1,83 @@
+import 'dotenv/config'
+import { createClient } from 'redis'
+
+const APPLY = process.argv.includes('--apply')
+const CONFIRMED = process.env.REDIS_LEGACY_CLEANUP_CONFIRM === 'VOICEHUB'
+const DELETE_BATCH_SIZE = 200
+
+const LEGACY_PATTERNS = [
+  'songs:list:*',
+  'songs:count:*',
+  'voicehub:songs:*',
+  'voicehub:song_count:*',
+  'voicehub:user_votes:*',
+  'voicehub:schedules:*',
+  'voicehub:schedule_date:*',
+  'voicehub:system:*',
+  'voicehub:playtimes:*',
+  'public_schedules:*',
+  'open:*',
+  'sys:*',
+  'user:*',
+  'schedule:*',
+  'song:*',
+  'stats:*',
+  'auth:*',
+  'vote:*',
+  'system:*',
+  'playtimes:*',
+  'admin_stats:*',
+  'realtime_stats',
+  'active_users:*'
+]
+
+if (!process.env.REDIS_URL) {
+  console.error('未配置 REDIS_URL，无法扫描 Redis')
+  process.exit(1)
+}
+
+if (APPLY && !CONFIRMED) {
+  console.error('执行清理前必须设置 REDIS_LEGACY_CLEANUP_CONFIRM=VOICEHUB')
+  process.exit(2)
+}
+
+const client = createClient({ url: process.env.REDIS_URL })
+client.on('error', (error) => console.error('[Redis] 客户端错误:', error.message))
+
+try {
+  await client.connect()
+  const seen = new Set()
+
+  for (const pattern of LEGACY_PATTERNS) {
+    const keys = []
+    for await (const batch of client.scanIterator({ MATCH: pattern, COUNT: 200 })) {
+      for (const key of batch) {
+        if (seen.has(key)) continue
+        seen.add(key)
+        keys.push(key)
+      }
+    }
+
+    if (keys.length === 0) {
+      console.log(`[Redis Legacy] ${pattern}: 0`)
+      continue
+    }
+
+    const samples = []
+    for (const key of keys.slice(0, 5)) {
+      samples.push({ key, ttl: await client.ttl(key) })
+    }
+    console.log(`[Redis Legacy] ${pattern}: ${keys.length}`, samples)
+
+    if (APPLY) {
+      for (let index = 0; index < keys.length; index += DELETE_BATCH_SIZE) {
+        await client.del(keys.slice(index, index + DELETE_BATCH_SIZE))
+      }
+      console.log(`[Redis Legacy] 已删除 ${keys.length} 个键`)
+    }
+  }
+
+  console.log(APPLY ? '旧 Redis 键清理完成' : 'dry-run 完成，未删除任何键')
+} finally {
+  await client.quit().catch(() => {})
+}