/// 高级接口上传对象
public async void TransferUploadFile()
{
//.cssg-snippet-body-start:[transfer-upload-file]
// 初始化 TransferConfig
TransferConfig transferConfig = new TransferConfig();
// 初始化 TransferManager
TransferManager transferManager = new TransferManager(cosXml, transferConfig);
String bucket = "examplebucket-1250000000"; //存储桶，格式：BucketName-APPID
String cosPath = "exampleobject"; //对象在存储桶中的位置标识符，即称对象键
String srcPath = @"temp-source-file"; //本地文件绝对路径
// 上传对象
COSXMLUploadTask uploadTask = new COSXMLUploadTask(bucket, cosPath);
uploadTask.SetSrcPath(srcPath);
uploadTask.progressCallback = delegate(long completed, long total)
{
Console.WriteLine(String.Format("progress = {0:##.##}%", completed * 100.0 / total));
};
try {
COSXML.Transfer.COSXMLUploadTask.UploadTaskResult result = await
transferManager.UploadAsync(uploadTask);
Console.WriteLine(result.GetResultInfo());
string eTag = result.eTag;
} catch (Exception e) {
Console.WriteLine("CosException: " + e);
}
//.cssg-snippet-body-end
}
internal static async Task <String> PutObject(CosXmlServer cosXml)
{
string cosKey = "cosKey";
//.cssg-snippet-body-start:[transfer-upload-file]
// 初始化 TransferConfig
TransferConfig transferConfig = new TransferConfig();
// 初始化 TransferManager
TransferManager transferManager = new TransferManager(cosXml, transferConfig);
String cosPath = cosKey; //对象在存储桶中的位置标识符，即称对象键
String srcPath = @"本地绝对路径"; //本地文件绝对路径
// 上传对象
COSXMLUploadTask uploadTask = new COSXMLUploadTask(bucket, cosPath);
uploadTask.SetSrcPath(srcPath);
uploadTask.progressCallback = delegate(long completed, long total)
{
Console.WriteLine(String.Format("progress = {0:##.##}%", completed * 100.0 / total));
};
try {
COSXML.Transfer.COSXMLUploadTask.UploadTaskResult result = await
transferManager.UploadAsync(uploadTask);
Console.WriteLine(result.GetResultInfo());
string eTag = result.eTag;
} catch (Exception e) {
Console.WriteLine("CosException: " + e);
}
return(cosKey);
}
/// 上传暂停、续传、取消
public async void TransferUploadInteract()
{
TransferConfig transferConfig = new TransferConfig();
TransferManager transferManager = new TransferManager(cosXml, transferConfig);
string bucket = "examplebucket-1250000000"; //存储桶，格式：BucketName-APPID
string cosPath = "exampleobject"; //对象在存储桶中的位置标识符，即称对象键
string srcPath = @"temp-source-file"; //本地文件绝对路径
// 上传对象
COSXMLUploadTask uploadTask = new COSXMLUploadTask(bucket, cosPath);
uploadTask.SetSrcPath(srcPath);
await transferManager.UploadAsync(uploadTask);
//.cssg-snippet-body-start:[transfer-upload-pause]
uploadTask.Pause();
//.cssg-snippet-body-end
//.cssg-snippet-body-start:[transfer-upload-resume]
uploadTask.Resume();
//.cssg-snippet-body-end
//.cssg-snippet-body-start:[transfer-upload-cancel]
uploadTask.Cancel();
//.cssg-snippet-body-end
}
internal static async Task GetObject(CosXmlServer cosXml, string cosKey)
{
TransferConfig transferConfig = new TransferConfig();
// 初始化 TransferManager
TransferManager transferManager = new TransferManager(cosXml, transferConfig);
String cosPath = cosKey; //对象在存储桶中的位置标识符，即称对象键
string localDir = System.IO.Path.GetTempPath(); //本地文件夹
string localFileName = "my-local-temp-file"; //指定本地保存的文件名
// 下载对象
COSXMLDownloadTask downloadTask = new COSXMLDownloadTask(bucket, cosPath,
localDir, localFileName);
downloadTask.progressCallback = delegate(long completed, long total)
{
Console.WriteLine(String.Format("progress = {0:##.##}%", completed * 100.0 / total));
};
try {
COSXML.Transfer.COSXMLDownloadTask.DownloadTaskResult result = await
transferManager.DownloadAsync(downloadTask);
Console.WriteLine(result.GetResultInfo());
string eTag = result.eTag;
} catch (Exception e) {
Console.WriteLine("CosException: " + e);
}
}
public void Test2()
{
//写配置
TransferRule tr = ApplicationFilterTest.MakeTransferRule();
TransferConfig.WriteConfig(tr, new DateTime(1999, 1, 1), new DateTime(2099, 12, 11));
//模拟用户的下载上传操作
CommandRunner.CopyToFile(DiskOperations.DataTemp_ForBackUpDirectory + "config.txt", DiskOperations.DataTemp_ForRestoreDirectory + "config.txt");
//读配置
DateTime?startTime;
DateTime?endTime;
string theRuleString;
string theRuleName = TransferConfig.ReadConfig(DiskOperations.DataTemp_ForBackUpDirectory, out theRuleString, out startTime, out endTime);
//验证配置
Console.WriteLine(theRuleName);
Assert.AreEqual("新建数据迁移策略", theRuleName);
Assert.AreEqual(startTime, new DateTime(1999, 1, 1));
Assert.AreEqual(endTime, new DateTime(2099, 12, 11));
Console.WriteLine(theRuleString);
Assert.AreEqual(tr.MakeString(), theRuleString);
//清理
CommandRunner.CleanUpDirectory(DiskOperations.DataTemp_ForBackUpDirectory);
CommandRunner.CleanUpDirectory(DiskOperations.DataTemp_ForRestoreDirectory);
}
/// 高级接口拷贝对象
public async void TransferCopyObject()
{
TransferConfig transferConfig = new TransferConfig();
// 初始化 TransferManager
TransferManager transferManager = new TransferManager(cosXml, transferConfig);
//.cssg-snippet-body-start:[transfer-copy-object]
string sourceAppid = "1250000000"; //账号 appid
string sourceBucket = "sourcebucket-1250000000"; //"源对象所在的存储桶
string sourceRegion = "COS_REGION"; //源对象的存储桶所在的地域
string sourceKey = "sourceObject"; //源对象键
//构造源对象属性
CopySourceStruct copySource = new CopySourceStruct(sourceAppid, sourceBucket,
sourceRegion, sourceKey);
string bucket = "examplebucket-1250000000"; //目标存储桶，格式：BucketName-APPID
string key = "exampleobject"; //目标对象的对象键
COSXMLCopyTask copytask = new COSXMLCopyTask(bucket, key, copySource);
try {
COSXML.Transfer.COSXMLCopyTask.CopyTaskResult result = await
transferManager.CopyAsync(copytask);
Console.WriteLine(result.GetResultInfo());
string eTag = result.eTag;
} catch (Exception e) {
Console.WriteLine("CosException: " + e);
}
//.cssg-snippet-body-end
}
/// 高级接口下载对象
public async void TransferDownloadObject()
{
//.cssg-snippet-body-start:[transfer-download-object]
// 初始化 TransferConfig
TransferConfig transferConfig = new TransferConfig();
// 初始化 TransferManager
TransferManager transferManager = new TransferManager(cosXml, transferConfig);
String bucket = "examplebucket-1250000000"; //存储桶，格式：BucketName-APPID
String cosPath = "exampleobject"; //对象在存储桶中的位置标识符，即称对象键
string localDir = System.IO.Path.GetTempPath(); //本地文件夹
string localFileName = "my-local-temp-file"; //指定本地保存的文件名
// 下载对象
COSXMLDownloadTask downloadTask = new COSXMLDownloadTask(bucket, cosPath,
localDir, localFileName);
downloadTask.progressCallback = delegate(long completed, long total)
{
Console.WriteLine(String.Format("progress = {0:##.##}%", completed * 100.0 / total));
};
try {
COSXML.Transfer.COSXMLDownloadTask.DownloadTaskResult result = await
transferManager.DownloadAsync(downloadTask);
Console.WriteLine(result.GetResultInfo());
string eTag = result.eTag;
} catch (Exception e) {
Console.WriteLine("CosException: " + e);
}
//.cssg-snippet-body-end
}
/// <summary>
/// Create a new transport instance.
/// </summary>
/// <param name="local">
/// the repository this instance will fetch into, or push out of.
/// This must be the repository passed to
/// <see cref="open(GitSharp.Core.Repository,GitSharp.Core.Transport.URIish)"/>.
/// </param>
/// <param name="uri">
/// the URI used to access the remote repository. This must be the
/// URI passed to <see cref="open(GitSharp.Core.Repository,GitSharp.Core.Transport.URIish)"/>.
/// </param>
protected Transport(Repository local, URIish uri)
{
TransferConfig tc = local.Config.getTransfer();
_local = local;
_uri = uri;
_checkFetchedObjects = tc.isFsckObjects();
}
/// <summary>Snippet for GetTransferConfig</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void GetTransferConfig()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = DataTransferServiceClient.Create();
// Initialize request argument(s)
string name = "projects/[PROJECT]/transferConfigs/[TRANSFER_CONFIG]";
// Make the request
TransferConfig response = dataTransferServiceClient.GetTransferConfig(name);
}
/// <summary>Snippet for GetTransferConfig</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void GetTransferConfigResourceNames()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = DataTransferServiceClient.Create();
// Initialize request argument(s)
TransferConfigName name = TransferConfigName.FromProjectTransferConfig("[PROJECT]", "[TRANSFER_CONFIG]");
// Make the request
TransferConfig response = dataTransferServiceClient.GetTransferConfig(name);
}
public IActionResult Create([FromQueryAttribute] string userId)
{
var config = new TransferConfig()
{
FacebookId = userId
};
return(View(config));
}
private string CreateHeader(TransferConfig config)
{
var json = new StringBuilder();
json.Append("{");
json.AppendFormat("AppID:\"{0}\",FileKey:\"{1}\"", this.AppID, config.Checksum);
json.Append("}");
return(json.ToString());
}
public IActionResult Create([Bind("FacebookId, Description, Source, Target, Frequency, Amount")] TransferConfig config)
{
if (ModelState.IsValid)
{
this.repository.Create(config).Wait();
}
return(RedirectToAction("Index"));
}
/// <summary>Snippet for CreateTransferConfig</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void CreateTransferConfigResourceNames1()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = DataTransferServiceClient.Create();
// Initialize request argument(s)
ProjectName parent = ProjectName.FromProject("[PROJECT]");
TransferConfig transferConfig = new TransferConfig();
// Make the request
TransferConfig response = dataTransferServiceClient.CreateTransferConfig(parent, transferConfig);
}
/// <summary>Snippet for GetTransferConfigAsync</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public async Task GetTransferConfigAsync()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = await DataTransferServiceClient.CreateAsync();
// Initialize request argument(s)
string name = "projects/[PROJECT]/transferConfigs/[TRANSFER_CONFIG]";
// Make the request
TransferConfig response = await dataTransferServiceClient.GetTransferConfigAsync(name);
}
/// <summary>Snippet for CreateTransferConfig</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void CreateTransferConfig()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = DataTransferServiceClient.Create();
// Initialize request argument(s)
string parent = "projects/[PROJECT]";
TransferConfig transferConfig = new TransferConfig();
// Make the request
TransferConfig response = dataTransferServiceClient.CreateTransferConfig(parent, transferConfig);
}
/// <summary>Snippet for UpdateTransferConfig</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void UpdateTransferConfig()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = DataTransferServiceClient.Create();
// Initialize request argument(s)
TransferConfig transferConfig = new TransferConfig();
FieldMask updateMask = new FieldMask();
// Make the request
TransferConfig response = dataTransferServiceClient.UpdateTransferConfig(transferConfig, updateMask);
}
/// <summary>Snippet for CreateTransferConfigAsync</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public async Task CreateTransferConfigResourceNames2Async()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = await DataTransferServiceClient.CreateAsync();
// Initialize request argument(s)
LocationName parent = LocationName.FromProjectLocation("[PROJECT]", "[LOCATION]");
TransferConfig transferConfig = new TransferConfig();
// Make the request
TransferConfig response = await dataTransferServiceClient.CreateTransferConfigAsync(parent, transferConfig);
}
/// <summary>Snippet for CreateTransferConfigAsync</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public async Task CreateTransferConfigAsync()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = await DataTransferServiceClient.CreateAsync();
// Initialize request argument(s)
string parent = "projects/[PROJECT]";
TransferConfig transferConfig = new TransferConfig();
// Make the request
TransferConfig response = await dataTransferServiceClient.CreateTransferConfigAsync(parent, transferConfig);
}
/// <summary>Snippet for UpdateTransferConfigAsync</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public async Task UpdateTransferConfigAsync()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = await DataTransferServiceClient.CreateAsync();
// Initialize request argument(s)
TransferConfig transferConfig = new TransferConfig();
FieldMask updateMask = new FieldMask();
// Make the request
TransferConfig response = await dataTransferServiceClient.UpdateTransferConfigAsync(transferConfig, updateMask);
}
/// <summary>Snippet for GetTransferConfig</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void GetTransferConfigRequestObject()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = DataTransferServiceClient.Create();
// Initialize request argument(s)
GetTransferConfigRequest request = new GetTransferConfigRequest
{
TransferConfigName = TransferConfigName.FromProjectTransferConfig("[PROJECT]", "[TRANSFER_CONFIG]"),
};
// Make the request
TransferConfig response = dataTransferServiceClient.GetTransferConfig(request);
}
/// <summary>
/// Get a transfer
/// </summary>
/// <param name="referenceId"></param>
/// <returns></returns>
public async Task <ClientResponse <TransferResponse> > GetTransfer(string referenceId)
{
var token = await GetToken();
var transferConfig = new TransferConfig
{
SubscriptionKey = remittanceConfig.SubscriptionKey,
RequestUri = RemittanceRequestUri.Transfer,
Token = token?.AccessToken
};
return(await transferClient.GetTransfer(referenceId, transferConfig));
}
/// <summary>
/// Transfer from account to payee account
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public async Task <ClientResponse <string> > PostTransfer(TransferRequest request, string callbackUrl = null)
{
var token = await GetToken();
var transferConfig = new TransferConfig
{
SubscriptionKey = remittanceConfig.SubscriptionKey,
RequestUri = RemittanceRequestUri.Transfer,
Token = token?.AccessToken
};
return(await transferClient.PostTransfer(request, transferConfig, callbackUrl));
}
public void Setup()
{
notExistBucket = "not-exist-bucket-suwjsdjwujehdfkd-" + QCloudServer.Instance().appid;
cosXml = QCloudServer.Instance().cosXml;
var config = new TransferConfig();
config.DivisionForUpload = 1 * 1024 * 1024;
config.DdivisionForCopy = 1 * 1024 * 1024;
config.SliceSizeForCopy = 1 * 1024 * 1024;
config.SliceSizeForUpload = 1 * 1024 * 1024;
transferManager = new TransferManager(cosXml, config);
localFilePath = QCloudServer.CreateFile(TimeUtils.GetCurrentTime(TimeUnit.Seconds) + ".txt", 1024 * 1024 * 1);
}
/// <summary>
/// 高级接口上传对象
/// </summary>
/// <returns></returns>
public async Task TransferUploadFile(string filePath)
{
CosXmlConfig config = new CosXmlConfig.Builder()
.SetRegion(_cosConfig.Region) //设置一个默认的存储桶地域
.Build();
string secretId = _cosConfig.SecretId; //云 API 密钥 SecretId
string secretKey = _cosConfig.SecretKey; //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);
// 初始化 TransferConfig
TransferConfig transferConfig = new TransferConfig();
// 初始化 TransferManager
TransferManager transferManager = new TransferManager(cosXml, transferConfig);
string bucket = _cosConfig.Bucket; //存储桶，格式：BucketName-APPID
string cosPath = _cosConfig.UploadKey; //对象在存储桶中的位置标识符，即称对象键
// 上传对象
COSXMLUploadTask uploadTask = new COSXMLUploadTask(bucket, cosPath);
uploadTask.SetSrcPath(filePath); //本地文件绝对路径
uploadTask.progressCallback = delegate(long completed, long total)
{
Console.WriteLine(string.Format("progress = {0:##.##}%", completed * 100.0 / total));
};
uploadTask.successCallback = delegate(CosResult cosResult)
{
COSXML.Transfer.COSXMLUploadTask.UploadTaskResult result = cosResult
as COSXML.Transfer.COSXMLUploadTask.UploadTaskResult;
Console.WriteLine(result.GetResultInfo());
string eTag = result.eTag;
};
uploadTask.failCallback = delegate(CosClientException clientEx, CosServerException serverEx)
{
if (clientEx != null)
{
Console.WriteLine("CosClientException: " + clientEx);
}
if (serverEx != null)
{
Console.WriteLine("CosServerException: " + serverEx.GetInfo());
}
};
await transferManager.UploadAsync(uploadTask);
}
public void Start(string filePath, IPAddress addr)
{
_isSend = true;
var config = new TransferConfig(filePath);
labName.Text = config.FileName;
labChecksum.Text = config.Checksum.ToString();
labprog.Text = string.Format("0KB/s 0/{0}", config.FileLength);
var remoteIpe = new IPEndPoint(addr, MainForm.TransferPort);
_trans = new FileTransfer();
_trans.ProgressChanged += trans_ProgressChanged;
_trans.Completed += trans_Completed;
TaskHelper.Factory.StartNew(() => _trans.Send(config, remoteIpe));
}
public IActionResult Create(TransferConfig config)
{
CreateTransfer(config).Wait();
MessengerMessage message = new MessengerMessage();
message.Text = "the transfer was completed successfully :)";
MessengerUser user = new MessengerUser();
user.Id = config.FacebookId;
var result = messengerService.MessageSender.SendAsync(message, user).Result;
return(RedirectToAction("TransferSuccess"));
}
public static void UploadWithUploadId(CosXml cosXml, string bucket, string key, string srcPath, long offset, long sendContentLength)
{
TransferConfig transferConfig = new TransferConfig();
transferManager = new TransferManager(cosXml, new TransferConfig());
COSXML.Model.Object.InitMultipartUploadRequest initMultipartUploadRequest = new COSXML.Model.Object.InitMultipartUploadRequest(bucket, key);
COSXML.Model.Object.InitMultipartUploadResult initMultipartUploadResult = cosXml.InitMultipartUpload(initMultipartUploadRequest);
string upLoadId = initMultipartUploadResult.initMultipartUpload.uploadId;
//string content = "this is partNumber 1";
byte[] data = new byte[transferConfig.SliceSizeForUpload];
COSXML.Model.Object.UploadPartRequest uploadPartRequest = new COSXML.Model.Object.UploadPartRequest(bucket, key, 1, upLoadId, data);
COSXML.Model.Object.UploadPartResult uploadPartResult = cosXml.UploadPart(uploadPartRequest);
string eTag = uploadPartResult.eTag;
COSXMLUploadTask uploadTask = new COSXMLUploadTask(bucket, null, key)
{
progressCallback = delegate(long completed, long total)
{
Console.WriteLine(String.Format("progress = {0} / {1} : {2:##.##}%", completed, total, completed * 100.0 / total));
},
successCallback = delegate(CosResult cosResult)
{
COSXML.Transfer.COSXMLUploadTask.UploadTaskResult result = cosResult as COSXML.Transfer.COSXMLUploadTask.UploadTaskResult;
QLog.D("XIAO", result.GetResultInfo());
Console.WriteLine(result.GetResultInfo());
Console.WriteLine(String.Format("currentThread id = {0}", Thread.CurrentThread.ManagedThreadId));
},
failCallback = 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());
}
Console.WriteLine(String.Format("currentThread id = {0}", Thread.CurrentThread.ManagedThreadId));
}
};
uploadTask.SetSrcPath(srcPath, offset, sendContentLength);
uploadTask.SetUploadId(upLoadId);
transferManager.Upload(uploadTask);
}
/// <summary>Snippet for UpdateTransferConfig</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void UpdateTransferConfigRequestObject()
{
// Create client
DataTransferServiceClient dataTransferServiceClient = DataTransferServiceClient.Create();
// Initialize request argument(s)
UpdateTransferConfigRequest request = new UpdateTransferConfigRequest
{
TransferConfig = new TransferConfig(),
AuthorizationCode = "",
UpdateMask = new FieldMask(),
VersionInfo = "",
ServiceAccountName = "",
};
// Make the request
TransferConfig response = dataTransferServiceClient.UpdateTransferConfig(request);
}
public Guid SendLarge(string filePath)
{
StorageConfig sConfig;
using (var svc = new InfrastructureServiceClient())
{
sConfig = svc.GetConfig();
}
var config = new TransferConfig(filePath);
config.State = this.CreateHeader(config);
var trans = new FileTransfer();
trans.Send(config, sConfig.ListenedAddress);
return(config.Checksum);
}
