feat: support editting live info

src/app/api/admin/live/route.ts

@@ -102,6 +102,34 @@ export async function POST(request: NextRequest) {
         disableSource.disabled = true;
         break;
 
+      case 'edit':
+        // 编辑直播源
+        const editSource = config.LiveConfig.find((l) => l.key === key);
+        if (!editSource) {
+          return NextResponse.json({ error: '直播源不存在' }, { status: 404 });
+        }
+
+        // 配置文件中的直播源不允许编辑
+        if (editSource.from === 'config') {
+          return NextResponse.json({ error: '不能编辑配置文件中的直播源' }, { status: 400 });
+        }
+
+        // 更新字段（除了 key 和 from）
+        editSource.name = name as string;
+        editSource.url = url as string;
+        editSource.ua = ua || '';
+        editSource.epg = epg || '';
+
+        // 刷新频道数
+        try {
+          const nums = await refreshLiveChannels(editSource);
+          editSource.channelNumber = nums;
+        } catch (error) {
+          console.error('刷新直播源失败:', error);
+          editSource.channelNumber = 0;
+        }
+        break;
+
       case 'sort':
         // 排序直播源
         const { order } = body;

src/app/api/live/precheck/route.ts

@@ -31,7 +31,7 @@ export async function GET(request: NextRequest) {
     });
 
     if (!response.ok) {
-      return NextResponse.json({ error: 'Failed to fetch' }, { status: 500 });
+      return NextResponse.json({ error: 'Failed to fetch', message: response.statusText }, { status: 500 });
     }
 
     const contentType = response.headers.get('Content-Type');
@@ -43,6 +43,6 @@ export async function GET(request: NextRequest) {
     }
     return NextResponse.json({ success: true, type: 'm3u8' }, { status: 200 });
   } catch (error) {
-    return NextResponse.json({ error: 'Failed to fetch' }, { status: 500 });
+    return NextResponse.json({ error: 'Failed to fetch', message: error }, { status: 500 });
   }
 }

src/app/api/proxy/m3u8/route.ts

@@ -39,8 +39,9 @@ export async function GET(request: Request) {
       return NextResponse.json({ error: 'Failed to fetch m3u8' }, { status: 500 });
     }
 
+    const contentType = response.headers.get('Content-Type') || '';
     // rewrite m3u8
-    if (response.headers.get('Content-Type')?.includes('application/vnd.apple.mpegurl')) {
+    if (contentType.toLowerCase().includes('mpegurl')) {
       // 获取最终的响应URL（处理重定向后的URL）
       const finalUrl = response.url;
       const m3u8Content = await response.text();
@@ -52,7 +53,7 @@ export async function GET(request: Request) {
       const modifiedContent = rewriteM3U8Content(m3u8Content, baseUrl, request, allowCORS);
 
       const headers = new Headers();
-      headers.set('Content-Type', 'application/vnd.apple.mpegurl');
+      headers.set('Content-Type', contentType);
       headers.set('Access-Control-Allow-Origin', '*');
       headers.set('Access-Control-Allow-Methods', 'GET, POST, OPTIONS');
       headers.set('Access-Control-Allow-Headers', 'Content-Type, Range, Origin, Accept');