mirror of
https://github.com/HChaZZY/PiliPlus.git
synced 2025-12-06 09:13:48 +08:00
104 lines
3.6 KiB
Dart
104 lines
3.6 KiB
Dart
import 'package:PiliPlus/models/video/play/CDN.dart';
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import 'package:PiliPlus/models/video/play/url.dart';
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import 'package:PiliPlus/utils/storage.dart';
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import 'package:flutter/material.dart';
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import '../models/live/room_info.dart';
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class VideoUtils {
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static bool isMCDNorPCDN(String url) {
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return url.contains("szbdyd.com") ||
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url.contains(".mcdn.bilivideo") ||
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RegExp(r'^https?://\d{1,3}\.\d{1,3}').hasMatch(url);
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}
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static String getCdnUrl(dynamic item, [defaultCDNService]) {
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String? backupUrl;
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String? videoUrl;
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defaultCDNService ??= GStorage.setting
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.get(SettingBoxKey.CDNService, defaultValue: CDNService.backupUrl.code);
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if (item is AudioItem) {
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if (GStorage.setting
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.get(SettingBoxKey.disableAudioCDN, defaultValue: true)) {
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return item.backupUrl ?? item.baseUrl ?? "";
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}
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}
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if (defaultCDNService == CDNService.baseUrl.code) {
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return item.baseUrl ?? "";
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}
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if (item is CodecItem) {
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backupUrl = (item.urlInfo?.first.host)! +
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item.baseUrl! +
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item.urlInfo!.first.extra!;
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} else {
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backupUrl = item.backupUrl;
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}
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if (defaultCDNService == CDNService.backupUrl.code) {
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return backupUrl ?? item.baseUrl ?? "";
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}
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videoUrl = (backupUrl == null || isMCDNorPCDN(backupUrl))
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? item.baseUrl
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: backupUrl;
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if (videoUrl == null) {
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return "";
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}
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debugPrint("videoUrl:$videoUrl");
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String defaultCDNHost = CDNServiceCode.fromCode(defaultCDNService)!.host;
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debugPrint("defaultCDNHost:$defaultCDNHost");
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if (videoUrl.contains("szbdyd.com")) {
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String hostname =
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Uri.parse(videoUrl).queryParameters['xy_usource'] ?? defaultCDNHost;
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videoUrl =
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Uri.parse(videoUrl).replace(host: hostname, port: 443).toString();
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} else if (videoUrl.contains(".mcdn.bilivideo")) {
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videoUrl = Uri.parse(videoUrl)
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.replace(host: defaultCDNHost, port: 443)
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.toString();
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// videoUrl =
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// 'https://proxy-tf-all-ws.bilivideo.com/?url=${Uri.encodeComponent(videoUrl)}';
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} else if (videoUrl.contains("/upgcxcode/")) {
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videoUrl = Uri.parse(videoUrl)
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.replace(host: defaultCDNHost, port: 443)
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.toString();
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}
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debugPrint("videoUrl:$videoUrl");
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// /// 先获取backupUrl 一般是upgcxcode地址 播放更稳定
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// if (item is VideoItem) {
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// backupUrl = item.backupUrl ?? "";
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// videoUrl = backupUrl.contains("http") ? backupUrl : (item.baseUrl ?? "");
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// } else if (item is AudioItem) {
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// backupUrl = item.backupUrl ?? "";
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// videoUrl = backupUrl.contains("http") ? backupUrl : (item.baseUrl ?? "");
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// } else if (item is CodecItem) {
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// backupUrl = (item.urlInfo?.first.host)! +
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// item.baseUrl! +
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// item.urlInfo!.first.extra!;
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// videoUrl = backupUrl.contains("http") ? backupUrl : (item.baseUrl ?? "");
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// } else {
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// return "";
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// }
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//
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// /// issues #70
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// if (videoUrl.contains(".mcdn.bilivideo")) {
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// videoUrl =
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// 'https://proxy-tf-all-ws.bilivideo.com/?url=${Uri.encodeComponent(videoUrl)}';
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// } else if (videoUrl.contains("/upgcxcode/")) {
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// //CDN列表
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// var cdnList = {
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// 'ali': 'upos-sz-mirrorali.bilivideo.com',
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// 'cos': 'upos-sz-mirrorcos.bilivideo.com',
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// 'hw': 'upos-sz-mirrorhw.bilivideo.com',
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// };
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// //取一个CDN
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// var cdn = cdnList['cos'] ?? "";
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// var reg = RegExp(r'(http|https)://(.*?)/upgcxcode/');
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// videoUrl = videoUrl.replaceAll(reg, "https://$cdn/upgcxcode/");
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// }
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return videoUrl;
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}
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}
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