public void Test() { var json = JsonConvert.SerializeObject(_cosOptions); try { cosXml = GetCosXml(); string bucket = _cosOptions.Bucket; HeadBucketRequest request = new HeadBucketRequest(bucket); request.SetSign(TimeUtils.GetCurrentTime(TimeUnit.SECONDS), 600); HeadBucketResult result = cosXml.HeadBucket(request); Logging.Log.WriteInformationMessage(LOGTAG, "Test", "Request complete {0}: {1}, {2}", result.httpCode, json, result.GetResultInfo()); } catch (COSXML.CosException.CosClientException clientEx) { Logging.Log.WriteErrorMessage(LOGTAG, "Test", clientEx, "Request failed: {0}", json); throw; } catch (COSXML.CosException.CosServerException serverEx) { Logging.Log.WriteErrorMessage(LOGTAG, "Test", serverEx, "Request failed: {0}, {1}", json, serverEx.GetInfo()); throw; } }
/// 获取存储桶信息 public void HeadBucket() { //.cssg-snippet-body-start:[head-bucket] try { string bucket = "examplebucket-1250000000"; //格式:BucketName-APPID HeadBucketRequest request = new HeadBucketRequest(bucket); //执行请求 HeadBucketResult result = cosXml.HeadBucket(request); //请求成功 Console.WriteLine(result.GetResultInfo()); } catch (COSXML.CosException.CosClientException clientEx) { //请求失败 Console.WriteLine("CosClientException: " + clientEx); } catch (COSXML.CosException.CosServerException serverEx) { //请求失败 Console.WriteLine("CosServerException: " + serverEx.GetInfo()); } //.cssg-snippet-body-end }
/// <summary> /// 检索存储桶是否存在且是否有权限访问 /// </summary> /// <param name="bucketName">存储桶,格式:BucketName-APPID</param> public static CosResultInfoResponseDto CheckBucket(string bucketName = CosConfig.DEFAULT_BUCKET) { var cosXml = InitializeCosConfig(); var response = new CosResultInfoResponseDto(); try { string bucket = $"{bucketName}-{AppId}"; //格式:BucketName-APPID HeadBucketRequest request = new HeadBucketRequest(bucket); //设置签名有效时长 request.SetSign(TimeUtils.GetCurrentTime(TimeUnit.SECONDS), 600); //执行请求 HeadBucketResult result = cosXml.HeadBucket(request); //请求成功 response.statusCode = result.httpCode; response.statusMessage = result.httpMessage; return(response); } catch (COSXML.CosException.CosClientException clientEx) { //请求失败 response.statusCode = clientEx.errorCode; response.statusMessage = clientEx.Message; response.info = clientEx.ToJson(); return(response); } catch (COSXML.CosException.CosServerException serverEx) { //请求失败 response.statusCode = serverEx.statusCode; response.statusMessage = serverEx.statusMessage; response.info = serverEx.GetInfo(); return(response); } }
public Task <bool> BucketExistsAsync(string bucketName) { if (string.IsNullOrEmpty(bucketName)) { throw new ArgumentNullException(nameof(bucketName)); } bucketName = ConvertBucketName(bucketName); HeadBucketRequest request = new HeadBucketRequest(bucketName); try { HeadBucketResult result = _client.HeadBucket(request); return(Task.FromResult(true)); } catch (COSXML.CosException.CosClientException ex) { throw new Exception($"Rquest client error, {ex.Message}", ex); } catch (COSXML.CosException.CosServerException ex) { if (ex.statusCode == 403) { return(Task.FromResult(true)); } else if (ex.statusCode == 404) { return(Task.FromResult(false)); } else { throw new Exception($"Server error, {ex.Message}", ex); } } }
public static void AsynHeadBucket(COSXML.CosXml cosXml, string bucket) { HeadBucketRequest request = new HeadBucketRequest(bucket); //设置签名有效时长 request.SetSign(TimeUtils.GetCurrentTime(TimeUnit.SECONDS), 600); ///执行请求 cosXml.HeadBucket(request, delegate(CosResult cosResult) { HeadBucketResult result = cosResult as HeadBucketResult; Console.WriteLine(result.GetResultInfo()); }, delegate(CosClientException clientEx, CosServerException serverEx) { if (clientEx != null) { QLog.D("XIAO", clientEx.Message); Console.WriteLine("CosClientException: " + clientEx.StackTrace); } if (serverEx != null) { QLog.D("XIAO", serverEx.Message); Console.WriteLine("CosServerException: " + serverEx.GetInfo()); } }); }
public void TestHeadBucket() { if (init()) { HeadBucketResult bucket = ks3Client.headBucket(bucketName); Assert.IsNotNull(bucket); } }
public void headBucket() { //.cssg-snippet-body-start:[head-bucket] CosXmlConfig config = new CosXmlConfig.Builder() .SetConnectionTimeoutMs(60000) //设置连接超时时间,单位毫秒,默认45000ms .SetReadWriteTimeoutMs(40000) //设置读写超时时间,单位毫秒,默认45000ms .IsHttps(true) //设置默认 HTTPS 请求 .SetAppid("1253653367") //设置腾讯云账户的账户标识 APPID .SetRegion("ap-guangzhou") //设置一个默认的存储桶地域 .Build(); string secretId = Environment.GetEnvironmentVariable("COS_KEY"); //云 API 密钥 SecretId string secretKey = Environment.GetEnvironmentVariable("COS_SECRET"); //云 API 密钥 SecretKey long durationSecond = 600; //每次请求签名有效时长,单位为秒 QCloudCredentialProvider qCloudCredentialProvider = new DefaultQCloudCredentialProvider(secretId, secretKey, durationSecond); CosXml cosXml = new CosXmlServer(config, qCloudCredentialProvider); try { string bucket = "bucket-cssg-test-dotnet-1253653367"; //格式:BucketName-APPID HeadBucketRequest request = new HeadBucketRequest(bucket); //设置签名有效时长 request.SetSign(TimeUtils.GetCurrentTime(TimeUnit.SECONDS), 600); //执行请求 HeadBucketResult result = cosXml.HeadBucket(request); //请求成功 Console.WriteLine(result.GetResultInfo()); } catch (COSXML.CosException.CosClientException clientEx) { //请求失败 Console.WriteLine("CosClientException: " + clientEx); Assert.Null(clientEx); } catch (COSXML.CosException.CosServerException serverEx) { //请求失败 Console.WriteLine("CosServerException: " + serverEx.GetInfo()); Assert.Null(serverEx); } //.cssg-snippet-body-end }
private static bool headBucket() { // Head Bucket try { Console.WriteLine("--- Head Bucket: ---"); Console.WriteLine("Bucket Name: " + bucketName); HeadBucketResult bucket = ks3Client.headBucket(bucketName); Console.WriteLine("Success."); Console.WriteLine("----------------------\n"); } catch (System.Exception e) { Console.WriteLine("Head Bucket Fail! " + e.ToString()); return(false); } return(true); }
public void HeadBucket() { try { HeadBucketRequest request = new HeadBucketRequest(bucket); //执行请求 HeadBucketResult result = cosXml.HeadBucket(request); Assert.AreEqual(result.httpCode, 200); } catch (COSXML.CosException.CosClientException clientEx) { Console.WriteLine("CosClientException: " + clientEx.Message); Assert.Fail(); } catch (COSXML.CosException.CosServerException serverEx) { Console.WriteLine("CosServerException: " + serverEx.GetInfo()); Assert.Fail(); } }
public static void HeadBucket(COSXML.CosXml cosXml, string bucket) { try { HeadBucketRequest request = new HeadBucketRequest(bucket); //设置签名有效时长 request.SetSign(TimeUtils.GetCurrentTime(TimeUnit.SECONDS), 600); //执行请求 HeadBucketResult result = cosXml.HeadBucket(request); Console.WriteLine(result.GetResultInfo()); } catch (COSXML.CosException.CosClientException clientEx) { QLog.D("XIAO", clientEx.Message); Console.WriteLine("CosClientException: " + clientEx.Message); } catch (COSXML.CosException.CosServerException serverEx) { QLog.D("XIAO", serverEx.Message); Console.WriteLine("CosServerException: " + serverEx.GetInfo()); } }