59 lines
1.6 KiB
Dart
59 lines
1.6 KiB
Dart
///对应阿里云 SDK 下载的 MediaInfo class
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class DownloadModel {
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String videoId;
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String title;
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String coverUrl;
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List<TrackInfoModel> trackInfos;
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DownloadModel({this.videoId, this.title, this.coverUrl, this.trackInfos});
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DownloadModel.fromJson(Map<String, dynamic> jsonMap) {
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videoId = jsonMap['mVideoId'];
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title = jsonMap['mTitle'];
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coverUrl = jsonMap['mCoverUrl'];
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if (jsonMap['mTrackInfos'] != null) {
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trackInfos = [];
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jsonMap['mTrackInfos'].forEach((v) {
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trackInfos.add(TrackInfoModel.fromJson(v));
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});
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}
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}
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Map<String, dynamic> toJson() {
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final Map<String, dynamic> data = Map<String, dynamic>();
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data['mVideoId'] = this.videoId;
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data['mTitle'] = this.title;
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data['mCoverUrl'] = this.coverUrl;
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if (this.trackInfos.isNotEmpty) {
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data['mTrackInfos'] = this.trackInfos.map((e) => e.toJson()).toList();
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}
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return data;
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}
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}
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class TrackInfoModel {
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int index;
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int vodFileSize;
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String vodFormat;
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String vodDefinition;
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TrackInfoModel(
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{this.index, this.vodFileSize, this.vodFormat, this.vodDefinition});
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TrackInfoModel.fromJson(Map<String, dynamic> jsonMap) {
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index = jsonMap['index'];
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vodFileSize = jsonMap['vodFileSize'];
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vodFormat = jsonMap['vodFormat'];
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vodDefinition = jsonMap['vodDefinition'];
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}
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Map<String, dynamic> toJson() {
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final Map<String, dynamic> data = Map<String, dynamic>();
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data['index'] = this.index;
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data['vodFileSize'] = this.vodFileSize;
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data['vodFormat'] = this.vodFormat;
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data['vodDefinition'] = this.vodDefinition;
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return data;
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}
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}
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