feat: video download

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/models/common/video/source_type.dart

@@ -25,14 +25,15 @@ enum SourceType {
     mediaType: 3,
     extraId: 4,
     playlistSource: PlaylistSource.MEDIA_LIST,
-  );
+  ),
+  file;
 
-  final int mediaType;
+  final int? mediaType;
   final int? extraId;
-  final PlaylistSource playlistSource;
+  final PlaylistSource? playlistSource;
   const SourceType({
-    required this.mediaType,
+    this.mediaType,
     this.extraId,
-    required this.playlistSource,
+    this.playlistSource,
   });
 }

lib/models/common/video/video_quality.dart

@@ -1,14 +1,15 @@
 enum VideoQuality {
+  hdrVivid(129, 'HDR Vivid', 'HDR Vivid'),
   super8k(127, '8K 超高清', '8K'),
   dolbyVision(126, '杜比视界', '杜比'),
-  hdr(125, 'HDR 真彩色', 'HDR'),
-  super4K(120, '4K 超清', '4K'),
-  high108060(116, '1080P60 高帧率', '1080P60'),
-  high1080plus(112, '1080P+ 高码率', '1080P+'),
+  hdr(125, 'HDR 真彩', 'HDR'),
+  super4K(120, '4K 超高清', '4K'),
+  high108060(116, '1080P 60帧', '1080P60'),
+  high1080plus(112, '1080P 高码率', '1080P+'),
   high1080(80, '1080P 高清', '1080P'),
-  high72060(74, '720P60 高帧率', '720P60'),
-  high720(64, '720P 高清', '720P'),
-  clear480(32, '480P 清晰', '480P'),
+  high72060(74, '720P 60帧', '720P60'),
+  high720(64, '720P 准高清', '720P'),
+  clear480(32, '480P 标清', '480P'),
   fluent360(16, '360P 流畅', '360P'),
   speed240(6, '240P 极速', '240P');
 

lib/models/model_owner.dart

@@ -25,4 +25,10 @@ class Owner implements BaseOwner {
     name = json["name"];
     face = json['face'];
   }
+
+  Map<String, dynamic> toJson() => {
+    'mid': mid,
+    'name': name,
+    'face': face,
+  };
 }

lib/models/video/play/url.dart

@@ -199,9 +199,7 @@ class Durl {
       ahead: json['ahead'],
       vhead: json['vhead'],
       url: json['url'],
-      backupUrl: json['backup_url'] != null
-          ? List<String>.from(json['backup_url'])
-          : [],
+      backupUrl: (json['backup_url'] as List?)?.fromCast<String>(),
     );
   }
 }
@@ -248,11 +246,9 @@ abstract class BaseItem {
   BaseItem.fromJson(Map<String, dynamic> json) {
     id = json['id'];
     baseUrl = json['baseUrl'] ?? json['base_url'];
-    final backupUrls =
-        ((json['backupUrl'] ?? json['backup_url']) as List?)
-            ?.fromCast<String>() ??
-        <String>[];
-    backupUrl = backupUrls.isNotEmpty
+    final backupUrls = ((json['backupUrl'] ?? json['backup_url']) as List?)
+        ?.fromCast<String>();
+    backupUrl = backupUrls != null && backupUrls.isNotEmpty
         ? backupUrls.firstWhere(
             (i) => !_isMCDNorPCDN(i),
             orElse: () => backupUrls.first,