mod: 直播mcdn链接替换 issues #568

lib/pages/live_room/controller.dart

@@ -4,6 +4,8 @@ import 'package:pilipala/http/live.dart';
 import 'package:pilipala/models/live/room_info.dart';
 import 'package:pilipala/plugin/pl_player/index.dart';
 import '../../models/live/room_info_h5.dart';
+import '../../utils/storage.dart';
+import '../../utils/video_utils.dart';
 
 class LiveRoomController extends GetxController {
   String cover = '';
@@ -16,6 +18,7 @@ class LiveRoomController extends GetxController {
   PlPlayerController plPlayerController =
       PlPlayerController.getInstance(videoType: 'live');
   Rx<RoomInfoH5Model> roomInfoH5 = RoomInfoH5Model().obs;
+  late bool enableCDN;
 
   @override
   void onInit() {
@@ -31,6 +34,8 @@ class LiveRoomController extends GetxController {
         cover = liveItem.cover;
       }
     }
+    // CDN优化
+    enableCDN = setting.get(SettingBoxKey.enableCDN, defaultValue: true);
   }
 
   playerInit(source) async {
@@ -57,9 +62,11 @@ class LiveRoomController extends GetxController {
       List<CodecItem> codec =
           res['data'].playurlInfo.playurl.stream.first.format.first.codec;
       CodecItem item = codec.first;
-      String videoUrl = (item.urlInfo?.first.host)! +
-          item.baseUrl! +
-          item.urlInfo!.first.extra!;
+      String videoUrl = enableCDN
+          ? VideoUtils.getCdnUrl(item)
+          : (item.urlInfo?.first.host)! +
+              item.baseUrl! +
+              item.urlInfo!.first.extra!;
       await playerInit(videoUrl);
       return res;
     }

lib/utils/video_utils.dart

@@ -1,5 +1,7 @@
 import 'package:pilipala/models/video/play/url.dart';
 
+import '../models/live/room_info.dart';
+
 class VideoUtils {
   static String getCdnUrl(dynamic item) {
     var backupUrl = "";
@@ -12,13 +14,20 @@ class VideoUtils {
     } else if (item is AudioItem) {
       backupUrl = item.backupUrl ?? "";
       videoUrl = backupUrl.contains("http") ? backupUrl : (item.baseUrl ?? "");
+    } else if (item is CodecItem) {
+      backupUrl = (item.urlInfo?.first.host)! +
+          item.baseUrl! +
+          item.urlInfo!.first.extra!;
+      videoUrl = backupUrl.contains("http") ? backupUrl : (item.baseUrl ?? "");
     } else {
       return "";
     }
 
     /// issues #70
-    if (videoUrl.contains(".mcdn.bilivideo") ||
-        videoUrl.contains("/upgcxcode/")) {
+    if (videoUrl.contains(".mcdn.bilivideo")) {
+      videoUrl =
+          'https://proxy-tf-all-ws.bilivideo.com/?url=${Uri.encodeComponent(videoUrl)}';
+    } else if (videoUrl.contains("/upgcxcode/")) {
       //CDN列表
       var cdnList = {
         'ali': 'upos-sz-mirrorali.bilivideo.com',