新增私人影视库功能

src/app/api/detail/route.ts

@@ -1,7 +1,7 @@
 import { NextRequest, NextResponse } from 'next/server';
 
 import { getAuthInfoFromCookie } from '@/lib/auth';
-import { getAvailableApiSites, getCacheTime } from '@/lib/config';
+import { getAvailableApiSites, getCacheTime, getConfig } from '@/lib/config';
 import { getDetailFromApi } from '@/lib/downstream';
 
 export const runtime = 'nodejs';
@@ -20,6 +20,100 @@ export async function GET(request: NextRequest) {
     return NextResponse.json({ error: '缺少必要参数' }, { status: 400 });
   }
 
+  // 特殊处理 openlist 源
+  if (sourceCode === 'openlist') {
+    try {
+      const config = await getConfig();
+      const openListConfig = config.OpenListConfig;
+
+      if (!openListConfig || !openListConfig.URL || !openListConfig.Token) {
+        throw new Error('OpenList 未配置');
+      }
+
+      const rootPath = openListConfig.RootPath || '/';
+
+      // 1. 读取 metainfo.json 获取元数据
+      let metaInfo: any = null;
+      try {
+        const { OpenListClient } = await import('@/lib/openlist.client');
+        const { getCachedMetaInfo } = await import('@/lib/openlist-cache');
+        const { getTMDBImageUrl } = await import('@/lib/tmdb.search');
+
+        const client = new OpenListClient(openListConfig.URL, openListConfig.Token);
+        metaInfo = getCachedMetaInfo(rootPath);
+
+        if (!metaInfo) {
+          const metainfoPath = `${rootPath}${rootPath.endsWith('/') ? '' : '/'}metainfo.json`;
+          const fileResponse = await client.getFile(metainfoPath);
+
+          if (fileResponse.code === 200 && fileResponse.data.raw_url) {
+            const downloadUrl = fileResponse.data.raw_url;
+            const contentResponse = await fetch(downloadUrl, {
+              headers: {
+                'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
+                'Accept': '*/*',
+                'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8',
+              },
+            });
+            const content = await contentResponse.text();
+            metaInfo = JSON.parse(content);
+          }
+        }
+      } catch (error) {
+        console.error('[Detail] 读取 metainfo.json 失败:', error);
+      }
+
+      // 2. 调用 openlist detail API
+      const openlistResponse = await fetch(
+        `${request.headers.get('x-forwarded-proto') || 'http'}://${request.headers.get('host')}/api/openlist/detail?folder=${encodeURIComponent(id)}`,
+        {
+          headers: {
+            Cookie: request.headers.get('cookie') || '',
+          },
+        }
+      );
+
+      if (!openlistResponse.ok) {
+        throw new Error('获取 OpenList 视频详情失败');
+      }
+
+      const openlistData = await openlistResponse.json();
+
+      if (!openlistData.success) {
+        throw new Error(openlistData.error || '获取视频详情失败');
+      }
+
+      // 3. 从 metainfo 中获取元数据
+      const folderMeta = metaInfo?.folders?.[id];
+      const { getTMDBImageUrl } = await import('@/lib/tmdb.search');
+
+      // 转换为标准格式（使用懒加载 URL）
+      const result = {
+        source: 'openlist',
+        source_name: '私人影库',
+        id: openlistData.folder,
+        title: folderMeta?.title || openlistData.folder,
+        poster: folderMeta?.poster_path ? getTMDBImageUrl(folderMeta.poster_path) : '',
+        year: folderMeta?.release_date ? folderMeta.release_date.split('-')[0] : '',
+        douban_id: 0,
+        desc: folderMeta?.overview || '',
+        episodes: openlistData.episodes.map((ep: any) =>
+          `/api/openlist/play?folder=${encodeURIComponent(openlistData.folder)}&fileName=${encodeURIComponent(ep.fileName)}`
+        ),
+        episodes_titles: openlistData.episodes.map((ep: any) => ep.title || `第${ep.episode}集`),
+      };
+
+      console.log('[Detail] result.episodes_titles:', result.episodes_titles);
+
+      return NextResponse.json(result);
+    } catch (error) {
+      return NextResponse.json(
+        { error: (error as Error).message },
+        { status: 500 }
+      );
+    }
+  }
+
   if (!/^[\w-]+$/.test(id)) {
     return NextResponse.json({ error: '无效的视频ID格式' }, { status: 400 });
   }