public static void RSClientPutFileWithCRC32() { Console.WriteLine("\n===> RSClientPutFileWithCRC32 Generate CRC32"); UInt32 crc = CRC32.CheckSumFile(localFile); Console.WriteLine("CRC32: " + crc.ToString()); Console.WriteLine("\n===> RSClientPutFileWithCRC32 Generate UpToken"); var authPolicy = new AuthPolicy(bucketName, 3600); string upToken = authPolicy.MakeAuthTokenString(); Console.WriteLine("upToken: " + upToken); Console.WriteLine("\n===> RSClient.PutFileWithUpToken(CRC32)"); PutFileRet putFileRet = RSClient.PutFileWithUpToken(upToken, bucketName, key, null, localFile, null, "key=<key>", crc); PrintRet(putFileRet); if (putFileRet.OK) { Console.WriteLine("Hash: " + putFileRet.Hash); } else { Console.WriteLine("Failed to RSClient.PutFileWithUpToken(CRC32)"); } }
private void upload(HttpFormFile fFile, string key, string token, UploadOptions uploadOptions, UpCompletionHandler upCompletionHandler) { if (uploadOptions == null) { uploadOptions = UploadOptions.defaultOptions(); } Dictionary <string, string> vPostParams = new Dictionary <string, string>(); //设置key if (!string.IsNullOrEmpty(key)) { vPostParams.Add("key", key); } //设置token vPostParams.Add("token", token); //设置crc32校验 if (uploadOptions.CheckCrc32) { switch (fFile.BodyType) { case HttpFileType.DATA_SLICE: vPostParams.Add("crc32", string.Format("{0}", CRC32.CheckSumSlice(fFile.BodyBytes, fFile.Offset, fFile.Count))); break; case HttpFileType.DATA_BYTES: vPostParams.Add("crc32", string.Format("{0}", CRC32.CheckSumBytes(fFile.BodyBytes))); break; case HttpFileType.FILE_STREAM: long streamLength = fFile.BodyStream.Length; byte[] buffer = new byte[streamLength]; int cnt = fFile.BodyStream.Read(buffer, 0, (int)streamLength); vPostParams.Add("crc32", string.Format("{0}", CRC32.CheckSumSlice(buffer, 0, cnt))); fFile.BodyStream.Seek(0, SeekOrigin.Begin); break; case HttpFileType.FILE_PATH: vPostParams.Add("crc32", string.Format("{0}", CRC32.CheckSumFile(fFile.BodyFile))); break; } } //设置MimeType // FIX: (添加了下一行代码) // 修正上传文件MIME总为octect-stream(原因:未初始化FormFile.ContentType)的问题 // @fengyh 2016-08-17 14:50 fFile.ContentType = uploadOptions.MimeType; //设置扩展参数 foreach (KeyValuePair <string, string> kvp in uploadOptions.ExtraParams) { vPostParams.Add(kvp.Key, kvp.Value); } //设置进度处理和取消信号 ProgressHandler fUpProgressHandler = new ProgressHandler(delegate(long bytesWritten, long totalBytes) { double percent = (double)bytesWritten / totalBytes; //这样做是为了等待回复 if (percent > 0.95) { percent = 0.95; } uploadOptions.ProgressHandler(key, percent); }); CancellationSignal fCancelSignal = new CancellationSignal(delegate() { return(uploadOptions.CancellationSignal()); }); //第一次失败后使用备用域名重试一次 CompletionHandler fUpCompletionHandler = new CompletionHandler(delegate(ResponseInfo respInfo, string response) { Console.WriteLine("form upload result, {0}", respInfo.StatusCode); if (respInfo.needRetry()) { if (fFile.BodyStream != null) { fFile.BodyStream.Seek(0, SeekOrigin.Begin); } CompletionHandler retried = new CompletionHandler(delegate(ResponseInfo retryRespInfo, string retryResponse) { Console.WriteLine("form upload retry result, {0}", retryRespInfo.StatusCode); if (respInfo.isOk()) { uploadOptions.ProgressHandler(key, 1.0); } if (fFile.BodyStream != null) { fFile.BodyStream.Close(); } if (upCompletionHandler != null) { try { upCompletionHandler(key, retryRespInfo, retryResponse); } catch (Exception ex) { Console.WriteLine("form upload retry completion error, {0}", ex.Message); } } }); this.mHttpManager.postMultipartDataForm(Config.ZONE.UploadHost, null, vPostParams, fFile, fUpProgressHandler, retried); } else { if (respInfo.isOk()) { uploadOptions.ProgressHandler(key, 1.0); } if (fFile.BodyStream != null) { fFile.BodyStream.Close(); } if (upCompletionHandler != null) { try { upCompletionHandler(key, respInfo, response); } catch (Exception ex) { Console.WriteLine("form upload completion error, {0}", ex.Message); } } } }); this.mHttpManager.postMultipartDataForm(Config.ZONE.UploadHost, null, vPostParams, fFile, fUpProgressHandler, fUpCompletionHandler); }
private void upload(HttpManager httpManager, PostArgs postArgs, string key, string token, UploadOptions uploadOptions, UpCompletionHandler upCompletionHandler) { if (uploadOptions == null) { uploadOptions = UploadOptions.defaultOptions(); } postArgs.Params = new Dictionary <string, string>(); //设置key if (!string.IsNullOrEmpty(key)) { postArgs.Params.Add("key", key); } //设置token postArgs.Params.Add("token", token); //设置crc32校验 if (uploadOptions.CheckCrc32) { switch (httpManager.FileContentType) { case PostContentType.BYTES: postArgs.Params.Add("crc32", string.Format("{0}", CRC32.CheckSumBytes(postArgs.Data, postArgs.Data.Length))); break; case PostContentType.STREAM: long streamLength = postArgs.Stream.Length; byte[] buffer = new byte[streamLength]; int cnt = postArgs.Stream.Read(buffer, 0, (int)streamLength); postArgs.Params.Add("crc32", string.Format("{0}", CRC32.CheckSumBytes(buffer, cnt))); postArgs.Stream.Seek(0, SeekOrigin.Begin); break; case PostContentType.FILE: postArgs.Params.Add("crc32", string.Format("{0}", CRC32.CheckSumFile(postArgs.File))); break; } } //设置MimeType postArgs.MimeType = uploadOptions.MimeType; //设置扩展参数 foreach (KeyValuePair <string, string> kvp in uploadOptions.ExtraParams) { postArgs.Params.Add(kvp.Key, kvp.Value); } //设置进度处理和取消信号 httpManager.ProgressHandler = new ProgressHandler(delegate(int bytesWritten, int totalBytes) { double percent = (double)bytesWritten / totalBytes; //这样做是为了等待回复 if (percent > 0.95) { percent = 0.95; } uploadOptions.ProgressHandler(key, percent); }); httpManager.CancellationSignal = new CancellationSignal(delegate() { return(uploadOptions.CancellationSignal()); }); httpManager.PostArgs = postArgs; //第一次失败后使用备用域名重试一次 httpManager.CompletionHandler = new CompletionHandler(delegate(ResponseInfo respInfo, string response) { if (respInfo.needRetry()) { if (httpManager.PostArgs.Stream != null) { httpManager.PostArgs.Stream.Seek(0, SeekOrigin.Begin); } CompletionHandler retried = new CompletionHandler(delegate(ResponseInfo retryRespInfo, string retryResponse) { uploadOptions.ProgressHandler(key, 1.0); if (httpManager.PostArgs.Stream != null) { httpManager.PostArgs.Stream.Close(); } if (upCompletionHandler != null) { upCompletionHandler(key, retryRespInfo, retryResponse); } }); httpManager.CompletionHandler = retried; httpManager.multipartPost(Config.UP_HOST); } else { uploadOptions.ProgressHandler(key, 1.0); if (httpManager.PostArgs.Stream != null) { httpManager.PostArgs.Stream.Close(); } if (upCompletionHandler != null) { upCompletionHandler(key, respInfo, response); } } }); httpManager.multipartPost(Config.UPLOAD_HOST); }