/// <summary> /// 检测当前AB是否需要加载 /// </summary> /// <param name="AbName"></param> /// <returns></returns> private void CheckABLoad(string AbName, VersionConfig remoteVersionConfig, VersionConfig streamingVersionConfig) { //则将本地MD5与远程MD5对比 foreach (FileVersionInfo fileVersionInfo in remoteVersionConfig.FileInfoDict.Values) { if (fileVersionInfo.File == AbName.StringToAB()) { string localFileMD5 = BundleHelper.GetBundleMD5(streamingVersionConfig, fileVersionInfo.File); if (fileVersionInfo.MD5 != localFileMD5) { this.bundles.Enqueue(fileVersionInfo.File); this.TotalSize += fileVersionInfo.Size; } break; } } }
public async ETTask StartAsync() { // 获取远程的Version.txt string versionUrl = ""; try { using (UnityWebRequestAsync webRequestAsync = ComponentFactory.Create <UnityWebRequestAsync>()) { versionUrl = GlobalConfigComponent.Instance.GlobalProto.GetUrl() + "StreamingAssets/" + "Version.txt"; //Log.Debug(versionUrl); await webRequestAsync.DownloadAsync(versionUrl); remoteVersionConfig = JsonHelper.FromJson <VersionConfig>(webRequestAsync.Request.downloadHandler.text); //Log.Debug(JsonHelper.ToJson(this.VersionConfig)); } } catch (Exception e) { throw new Exception($"url: {versionUrl}", e); } // 获取streaming目录的Version.txt VersionConfig streamingVersionConfig; string versionPath = Path.Combine(PathHelper.AppResPath4Web, "Version.txt"); using (UnityWebRequestAsync request = ComponentFactory.Create <UnityWebRequestAsync>()) { await request.DownloadAsync(versionPath); streamingVersionConfig = JsonHelper.FromJson <VersionConfig>(request.Request.downloadHandler.text); } // 删掉远程不存在的文件 DirectoryInfo directoryInfo = new DirectoryInfo(PathHelper.AppHotfixResPath); if (directoryInfo.Exists) { FileInfo[] fileInfos = directoryInfo.GetFiles(); foreach (FileInfo fileInfo in fileInfos) { if (remoteVersionConfig.FileInfoDict.ContainsKey(fileInfo.Name)) { continue; } if (fileInfo.Name == "Version.txt") { continue; } fileInfo.Delete(); } } else { directoryInfo.Create(); } // 对比MD5 foreach (FileVersionInfo fileVersionInfo in remoteVersionConfig.FileInfoDict.Values) { // 对比md5 string localFileMD5 = BundleHelper.GetBundleMD5(streamingVersionConfig, fileVersionInfo.File); if (fileVersionInfo.MD5 == localFileMD5) { continue; } this.bundles.Enqueue(fileVersionInfo.File); this.TotalSize += fileVersionInfo.Size; } }
//对比本地资源和服务器资源 public async ETTask StartAsync(string fileFoldr = "", string versionName = "Version.txt") { downloadFoldr = fileFoldr; // 获取远程的Version.txt string versionUrl = ""; try { using (UnityWebRequestAsync webRequestAsync = ComponentFactory.Create <UnityWebRequestAsync>()) { versionUrl = Path.Combine(GlobalConfigComponent.Instance.GlobalProto.GetUrl(), "StreamingAssets", downloadFoldr, versionName); await webRequestAsync.DownloadAsync(versionUrl); remoteVersionConfig = JsonHelper.FromJson <VersionConfig>(webRequestAsync.Request.downloadHandler.text); } } catch (Exception e) { pLoserCall?.Invoke(e.ToString()); throw new Exception($"url: {versionUrl}", e); } // 删掉远程不存在的文件 DirectoryInfo directoryInfo = new DirectoryInfo(Path.Combine(PathHelper.AppHotfixResPath, downloadFoldr)); if (directoryInfo.Exists) { FileInfo[] fileInfos = directoryInfo.GetFiles(); foreach (FileInfo fileInfo in fileInfos) { if (remoteVersionConfig.FileInfoDict.ContainsKey(fileInfo.Name)) { continue; } if (fileInfo.Name == versionName) { continue; } fileInfo.Delete(); } } else { directoryInfo.Create(); } // 对比MD5 foreach (FileVersionInfo fileVersionInfo in remoteVersionConfig.FileInfoDict.Values) { // 对比md5 string localFileMD5 = BundleHelper.GetBundleMD5(fileVersionInfo.File); if (fileVersionInfo.MD5 == localFileMD5) { continue; } this.bundles.Enqueue(fileVersionInfo.File); this.TotalSize += fileVersionInfo.Size; } await DownloadAsync(); }
public async ETTask StartAsync() { alreadyDownloadBytes = 0; TotalSize = 0; CurrVersionBytes = 0; string versionUrl = ""; versionUrl = GlobalConfigComponent.Instance.GlobalProto.GetUrl() + "StreamingAssets/" + "Version.txt"; Log.Debug($"当前资源为AB模式,远程版本文件路径:" + versionUrl); try { using (UnityWebRequestAsync webRequestAsync = ComponentFactory.Create <UnityWebRequestAsync>()) { await webRequestAsync.DownloadAsync(versionUrl); CurrVersionBytes += (long)webRequestAsync.Request.downloadedBytes; // 获取远程的Version.txt remoteVersionConfig = JsonHelper.FromJson <VersionConfig>(webRequestAsync.Request.downloadHandler.text); } } catch (Exception e) { Log.Error($"download version.txt error: {e}"); return; } // 获取streaming目录的Version.txt VersionConfig streamingVersionConfig; string versionPath = Path.Combine(PathHelper.AppResPath4Web, "Version.txt"); using (UnityWebRequestAsync request = ComponentFactory.Create <UnityWebRequestAsync>()) { Log.Debug("本地版本文件路径:" + versionPath); await request.DownloadAsync(versionPath); streamingVersionConfig = JsonHelper.FromJson <VersionConfig>(request.Request.downloadHandler.text); } // 删掉远程不存在的文件 DirectoryInfo directoryInfo = new DirectoryInfo(PathHelper.AppHotfixResPath); if (directoryInfo.Exists) { FileInfo[] fileInfos = directoryInfo.GetFiles(); foreach (FileInfo fileInfo in fileInfos) { if (remoteVersionConfig.FileInfoDict.ContainsKey(fileInfo.Name)) { continue; } if (fileInfo.Name == "Version.txt") { continue; } fileInfo.Delete(); } } else { directoryInfo.Create(); } // 对比MD5 foreach (FileVersionInfo fileVersionInfo in remoteVersionConfig.FileInfoDict.Values) { // 对比md5 string localFileMD5 = BundleHelper.GetBundleMD5(streamingVersionConfig, fileVersionInfo.File); //如果MD5相同,且当前项目不含有这个文件 if (fileVersionInfo.MD5 == localFileMD5) { continue; } if (IsFilterRes(fileVersionInfo.File)) { continue; } this.bundles.Enqueue(fileVersionInfo.File); this.TotalSize += fileVersionInfo.Size; } }
/// <summary> /// 开始下载远程Version文件进行本地对比 确认需要下载的AB包文件 /// </summary> /// <returns></returns> public async Task StartAsync() { // 获取远程的Version.txt string versionUrl = ""; try { using (UnityWebRequestAsync webRequestAsync = ComponentFactory.Create <UnityWebRequestAsync>()) { //从Resources文件夹读取“VK”预制体上的TXT文档取得AB资源服务区地址 得到最新的Version.txt versionUrl = GlobalConfigComponent.Instance.GlobalProto.GetUrl() + "StreamingAssets/" + "Version.txt"; //Log.Debug(versionUrl); await webRequestAsync.DownloadAsync(versionUrl); //下载资源 remoteVersionConfig = JsonHelper.FromJson <VersionConfig>(webRequestAsync.Request.downloadHandler.text); //Log.Debug(JsonHelper.ToJson(this.VersionConfig)); } } catch (Exception e) { throw new Exception($"url: {versionUrl}", e); } // 获取streaming目录的Version.txt VersionConfig streamingVersionConfig; //得到本地Version文件地址 string versionPath = Path.Combine(PathHelper.AppResPath4Web, "Version.txt"); using (UnityWebRequestAsync request = ComponentFactory.Create <UnityWebRequestAsync>()) { await request.DownloadAsync(versionPath); streamingVersionConfig = JsonHelper.FromJson <VersionConfig>(request.Request.downloadHandler.text); } // 删掉远程不存在的文件 获取本地热更新文件夹 DirectoryInfo directoryInfo = new DirectoryInfo(PathHelper.AppHotfixResPath); if (directoryInfo.Exists) //如果有这个文件夹 { //得到文件夹内所有文件 FileInfo[] fileInfos = directoryInfo.GetFiles(); foreach (FileInfo fileInfo in fileInfos) { //新的版本配置表中没有这个文件 就删除此文件 if (remoteVersionConfig.FileInfoDict.ContainsKey(fileInfo.Name)) { continue; } if (fileInfo.Name == "Version.txt") { continue; } fileInfo.Delete(); } } else { //否则就创建新的热更新资源文件夹 directoryInfo.Create(); } // 对比MD5 foreach (FileVersionInfo fileVersionInfo in remoteVersionConfig.FileInfoDict.Values) { // 本地 string localFileMD5 = BundleHelper.GetBundleMD5(streamingVersionConfig, fileVersionInfo.File); if (fileVersionInfo.MD5 == localFileMD5) { continue; } this.bundles.Enqueue(fileVersionInfo.File); //需要重新下载的AB包的名字 this.TotalSize += fileVersionInfo.Size; //需要下载的资源的总大小 } }
public async ETTask StartAsync() { // 获取远程的Version.txt string versionUrl = ""; try { using (UnityWebRequestAsync webRequestAsync = ComponentFactory.Create <UnityWebRequestAsync>()) { //UnityWebRequest UnityWebRequest www下载 versionUrl = GlobalConfigComponent.Instance.GlobalProto.GetUrl() + "StreamingAssets/" + "Version.txt"; //Log.Debug(versionUrl); await webRequestAsync.DownloadAsync(versionUrl); remoteVersionConfig = JsonHelper.FromJson <VersionConfig>(webRequestAsync.Request.downloadHandler.text); //Log.Debug(JsonHelper.ToJson(this.VersionConfig)); } } catch (Exception e) { throw new Exception($"url: {versionUrl}", e); } // 获取streaming目录的Version.txt VersionConfig streamingVersionConfig; string versionPath = Path.Combine(PathHelper.AppResPath4Web, "Version.txt"); using (UnityWebRequestAsync request = ComponentFactory.Create <UnityWebRequestAsync>()) { await request.DownloadAsync(versionPath); streamingVersionConfig = JsonHelper.FromJson <VersionConfig>(request.Request.downloadHandler.text); } // 删掉远程不存在的文件 DirectoryInfo directoryInfo = new DirectoryInfo(PathHelper.AppHotfixResPath); //如果存放热更新资源的文件夹存在 if (directoryInfo.Exists) { //获取到里面的所有子文件 FileInfo[] fileInfos = directoryInfo.GetFiles(); foreach (FileInfo fileInfo in fileInfos) { //就是远程下载下来的版本文件 json反序列化成一个实体类 FileInfoDict这个字典就包含了所有AB文件信息 if (remoteVersionConfig.FileInfoDict.ContainsKey(fileInfo.Name)) { continue; } if (fileInfo.Name == "Version.txt") { continue; } //为什么要删除掉远程不存在的文件呢 主要是为了避免加载资源出错 资源重复 会导致到报错 fileInfo.Delete(); } } //如果保存热更新资源的文件夹不存在的话 通过Create进行创建 else { directoryInfo.Create(); } // 对比MD5 foreach (FileVersionInfo fileVersionInfo in remoteVersionConfig.FileInfoDict.Values) { // 对比md5 跟我们本地的文件进行MD5对比 string localFileMD5 = BundleHelper.GetBundleMD5(streamingVersionConfig, fileVersionInfo.File); //如果相等 就忽略 表示两个版本中 这个文件并未做任何改动 if (fileVersionInfo.MD5 == localFileMD5) { continue; } //如果两个文件的MD5不一致 把要下载的文件 压入到队列 this.bundles.Enqueue(fileVersionInfo.File); //下载的总大小也加上这个文件的大小 this.TotalSize += fileVersionInfo.Size; } }
/// <summary> /// 拿到远程和本地不需要热更的bundle,添加到bundles /// </summary> /// <returns></returns> public async ETTask StartAsync() { // 获取远程的Version.txt string versionUrl = ""; try { using (UnityWebRequestAsync webRequestAsync = ComponentFactory.Create <UnityWebRequestAsync>()) { //web资源服务器地址 本地为http://127.0.0.1:8080/PC/ (PC为平台) versionUrl = GlobalConfigComponent.Instance.GlobalProto.GetUrl() + "StreamingAssets/" + "Version.txt"; Log.Debug("web资源服务器地址" + versionUrl); //开始下载版本信息 await webRequestAsync.DownloadAsync(versionUrl); //将下载到的远程版本配置信息反序列化为VersionConfig remoteVersionConfig = JsonHelper.FromJson <VersionConfig>(webRequestAsync.Request.downloadHandler.text); Log.Debug("热更新到的VersionConfig:" + JsonHelper.ToJson(this.remoteVersionConfig)); } } catch (Exception e) { throw new Exception($"url: {versionUrl}", e); } // 获取客户端的Version.txt // 获取streaming目录的Version.txt VersionConfig streamingVersionConfig; //地址合并 拿到本地版本信息文件路径 string versionPath = Path.Combine(PathHelper.AppResPath4Web, "Version.txt"); Log.Debug("本地Version.txt地址:" + versionPath); using (UnityWebRequestAsync request = ComponentFactory.Create <UnityWebRequestAsync>()) { await request.DownloadAsync(versionPath); streamingVersionConfig = JsonHelper.FromJson <VersionConfig>(request.Request.downloadHandler.text); Log.Debug("本地Version.txt内容:" + streamingVersionConfig); } // 删掉远程不存在的文件 DirectoryInfo directoryInfo = new DirectoryInfo(PathHelper.AppHotfixResPath); Log.Debug("应用程序外部资源路径存放路径(热更新资源路径):" + PathHelper.AppHotfixResPath); if (directoryInfo.Exists) { //有此AppHotfixResPath我呢见驾就获取其中文件 FileInfo[] fileInfos = directoryInfo.GetFiles(); foreach (FileInfo fileInfo in fileInfos) { //远程版本文件中如果有此文件直接跳过 if (remoteVersionConfig.FileInfoDict.ContainsKey(fileInfo.Name)) { continue; } //是远程版本文件也跳过 if (fileInfo.Name == "Version.txt") { continue; } //删除远程版本文件中不存在的资源 fileInfo.Delete(); } } else { //热更新资源路径不存在则创建此路径 directoryInfo.Create(); } // 对比MD5 foreach (FileVersionInfo fileVersionInfo in remoteVersionConfig.FileInfoDict.Values) { // 对比md5 (远程文件对应的本地文件的MD5) string localFileMD5 = BundleHelper.GetBundleMD5(streamingVersionConfig, fileVersionInfo.File); if (fileVersionInfo.MD5 == localFileMD5) { continue; } //添加到bundles队列 this.bundles.Enqueue(fileVersionInfo.File); //总计大小 this.TotalSize += fileVersionInfo.Size; } }
public async Task StartAsync() { // 获取远程的Version.txt string versionUrl = ""; try { using (UnityWebRequestAsync webRequestAsync = ComponentFactory.Create <UnityWebRequestAsync>()) { versionUrl = GlobalConfigComponent.Instance.GlobalProto.GetUrl() + "StreamingAssets/Version.txt"; Log.Error("server version=" + versionUrl); await webRequestAsync.DownloadAsync(versionUrl); remoteVersionConfig = JsonHelper.FromJson <VersionConfig>(webRequestAsync.Request.downloadHandler.text); Log.Warning("server version json=" + JsonHelper.ToJson(remoteVersionConfig)); } } catch (Exception e) { throw new Exception($"url: {versionUrl}", e); } // 获取HotfixResPath目录的Version.txt string versionPath = Path.Combine($"file://{PathHelper.AppHotfixResPath}", "Version.txt"); Log.Debug("local version=" + versionPath); using (UnityWebRequestAsync request = ComponentFactory.Create <UnityWebRequestAsync>())//未下载的 { try { await request.DownloadAsync(versionPath); streamingVersionConfig = JsonHelper.FromJson <VersionConfig>(request.Request.downloadHandler.text); } catch (Exception e) { Log.Debug($"获取本地目录的Version.txt 失败! Message: {e.Message}"); } } // 获取streaming目录的Version.txt if (null == streamingVersionConfig) { // string versionPath = Path.Combine(PathHelper.AppResPath4Web, "Version.txt"); versionPath = Path.Combine($"file://{PathHelper.AppResPath}", "Version.txt"); using (UnityWebRequestAsync request = ComponentFactory.Create <UnityWebRequestAsync>()) { try { await request.DownloadAsync(versionPath); streamingVersionConfig = JsonHelper.FromJson <VersionConfig>(request.Request.downloadHandler.text); } catch (Exception e) { Log.Debug($"获取本地目录的Version.txt 失败! Message: {e.Message}"); streamingVersionConfig = new VersionConfig(); } } var verLocal = Path.Combine(PathHelper.AppHotfixResPath, "Version.txt");//创建路径 if (Directory.Exists(PathHelper.AppHotfixResPath) == false) { Directory.CreateDirectory(PathHelper.AppHotfixResPath); } using (FileStream fs = new FileStream(verLocal, FileMode.Create))//创建 { VersionConfig t = new VersionConfig() { Version = remoteVersionConfig.Version, TotalSize = 0, ABSecurity = remoteVersionConfig.ABSecurity, FileInfoDict = new Dictionary <string, FileVersionInfo>() }; var json = JsonHelper.ToJson(t); byte[] bytes = System.Text.Encoding.UTF8.GetBytes(json); fs.Write(bytes, 0, bytes.Length); } } // 删掉远程不存在的文件 DirectoryInfo directoryInfo = new DirectoryInfo(PathHelper.AppHotfixResPath); if (directoryInfo.Exists) { FileInfo[] fileInfos = directoryInfo.GetFiles(); foreach (FileInfo fileInfo in fileInfos) { if (remoteVersionConfig.FileInfoDict.ContainsKey(fileInfo.Name)) { continue; } if (fileInfo.Name == "Version.txt") { continue; } fileInfo.Delete(); } } else { directoryInfo.Create(); } // 对比MD5 foreach (FileVersionInfo fileVersionInfo in remoteVersionConfig.FileInfoDict.Values) { // 对比md5 string localFileMD5 = BundleHelper.GetBundleMD5(streamingVersionConfig, fileVersionInfo.File); if (fileVersionInfo.MD5 == localFileMD5 || fileVersionInfo.File == "Version.txt")//txt不去对比md5 { continue; } bundles.Enqueue(fileVersionInfo.File); TotalSize += fileVersionInfo.Size; } }
public async ETTask StartAsync() { // 获取远程的Version.txt string versionUrl = ""; try { using (UnityWebRequestAsync webRequestAsync = ComponentFactory.Create <UnityWebRequestAsync>()) { versionUrl = PathHelper.RemoteLoadPath + "/Version.txt"; await webRequestAsync.DownloadAsync(versionUrl); remoteVersionConfigData = webRequestAsync.Request.downloadHandler.data; remoteVersionConfig = JsonHelper.FromJson <VersionConfig>(webRequestAsync.Request.downloadHandler.text); } } catch (Exception e) { throw new Exception($"url: {versionUrl}", e); } try { // 获取streaming目录的Version.txt VersionConfig streamingVersionConfig; string versionPath = PathHelper.SavePath + "Version.txt"; if (File.Exists(versionPath)) { streamingVersionConfig = JsonHelper.FromJson <VersionConfig>(File.ReadAllText(versionPath)); } else { streamingVersionConfig = new VersionConfig(); } // 删掉远程不存在的文件 DirectoryInfo directoryInfo = new DirectoryInfo(PathHelper.SavePath); if (directoryInfo.Exists) { FileInfo[] fileInfos = directoryInfo.GetFiles(); int directoryFolderLength = directoryInfo.FullName.Length; foreach (FileInfo fileInfo in fileInfos) { if (remoteVersionConfig.FileInfoDict.ContainsKey(fileInfo.FullName.Substring(directoryFolderLength))) { continue; } if (fileInfo.Name == "Version.txt") { continue; } fileInfo.Delete(); } } else { directoryInfo.Create(); } // 对比MD5 foreach (FileVersionInfo fileVersionInfo in remoteVersionConfig.FileInfoDict.Values) { // 对比md5 string localFileMD5 = BundleHelper.GetBundleMD5(streamingVersionConfig, fileVersionInfo.File); if (fileVersionInfo.MD5 == localFileMD5) { hasDonwLoadedFile.Add(fileVersionInfo.File, fileVersionInfo); continue; } this.bundles.Enqueue(fileVersionInfo.File); this.TotalSize += fileVersionInfo.Size; } } catch (Exception ex) { UnityEngine.Debug.LogError(ex.StackTrace); } }