public object Execute(ExecutorContext context)
{
var cmdletContext = context as CmdletContext;
// create request
var request = new Amazon.Glacier.Model.AbortMultipartUploadRequest();
if (cmdletContext.AccountId != null)
{
request.AccountId = cmdletContext.AccountId;
}
if (cmdletContext.UploadId != null)
{
request.UploadId = cmdletContext.UploadId;
}
if (cmdletContext.VaultName != null)
{
request.VaultName = cmdletContext.VaultName;
}
CmdletOutput output;
// issue call
var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint);
try
{
var response = CallAWSServiceOperation(client, request);
object pipelineOutput = null;
pipelineOutput = cmdletContext.Select(response, this);
output = new CmdletOutput
{
PipelineOutput = pipelineOutput,
ServiceResponse = response
};
}
catch (Exception e)
{
output = new CmdletOutput {
ErrorResponse = e
};
}
return(output);
}
/// <summary>
/// Initiates the asynchronous execution of the AbortMultipartUpload operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the AbortMultipartUpload operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public Task<AbortMultipartUploadResponse> AbortMultipartUploadAsync(AbortMultipartUploadRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new AbortMultipartUploadRequestMarshaller();
var unmarshaller = AbortMultipartUploadResponseUnmarshaller.Instance;
return InvokeAsync<AbortMultipartUploadRequest,AbortMultipartUploadResponse>(request, marshaller,
unmarshaller, cancellationToken);
}
internal AbortMultipartUploadResponse AbortMultipartUpload(AbortMultipartUploadRequest request)
{
var marshaller = new AbortMultipartUploadRequestMarshaller();
var unmarshaller = AbortMultipartUploadResponseUnmarshaller.Instance;
return Invoke<AbortMultipartUploadRequest,AbortMultipartUploadResponse>(request, marshaller, unmarshaller);
}
private Amazon.Glacier.Model.AbortMultipartUploadResponse CallAWSServiceOperation(IAmazonGlacier client, Amazon.Glacier.Model.AbortMultipartUploadRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon Glacier", "AbortMultipartUpload");
try
{
#if DESKTOP
return(client.AbortMultipartUpload(request));
#elif CORECLR
return(client.AbortMultipartUploadAsync(request).GetAwaiter().GetResult());
#else
#error "Unknown build edition"
#endif
}
catch (AmazonServiceException exc)
{
var webException = exc.InnerException as System.Net.WebException;
if (webException != null)
{
throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException);
}
throw;
}
}
/// <summary>
/// Initiates the asynchronous execution of the AbortMultipartUpload operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the AbortMultipartUpload operation on AmazonGlacierClient.</param>
/// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
/// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
/// procedure using the AsyncState property.</param>
///
/// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndAbortMultipartUpload
/// operation.</returns>
public IAsyncResult BeginAbortMultipartUpload(AbortMultipartUploadRequest request, AsyncCallback callback, object state)
{
var marshaller = new AbortMultipartUploadRequestMarshaller();
var unmarshaller = AbortMultipartUploadResponseUnmarshaller.Instance;
return BeginInvoke<AbortMultipartUploadRequest>(request, marshaller, unmarshaller,
callback, state);
}
/// <summary>
/// <para>This operation aborts a multipart upload identified by the upload ID.</para> <para>After the Abort Multipart Upload request succeeds,
/// you cannot upload any more parts to the multipart upload or complete the multipart upload. Aborting a completed upload fails. However,
/// aborting an already-aborted upload will succeed, for a short time. For more information about uploading a part and completing a multipart
/// upload, see UploadMultipartPart and CompleteMultipartUpload.</para> <para>This operation is idempotent.</para> <para>An AWS account has full
/// permission to perform all operations (actions). However, AWS Identity and Access Management (IAM) users don't have any permissions by
/// default. You must grant them explicit permission to perform specific actions. For more information, see <a href="http://docs.aws.amazon.com/amazonglacier/latest/dev/using-iam-with-amazon-glacier.html">Access Control Using AWS Identity and Access
/// Management (IAM)</a> .</para> <para> For conceptual information and underlying REST API, go to <a href="http://docs.aws.amazon.com/amazonglacier/latest/dev/working-with-archives.html">Working with Archives in Amazon Glacier</a> and <a href="http://docs.aws.amazon.com/amazonglacier/latest/dev/api-multipart-abort-upload.html">Abort Multipart Upload</a> in the <i>Amazon
/// Glacier Developer Guide</i> .
/// </para>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the AbortMultipartUpload service method on
/// AmazonGlacier.</param>
///
/// <exception cref="T:Amazon.Glacier.Model.ResourceNotFoundException" />
/// <exception cref="T:Amazon.Glacier.Model.MissingParameterValueException" />
/// <exception cref="T:Amazon.Glacier.Model.ServiceUnavailableException" />
/// <exception cref="T:Amazon.Glacier.Model.InvalidParameterValueException" />
public AbortMultipartUploadResponse AbortMultipartUpload(AbortMultipartUploadRequest request)
{
var task = AbortMultipartUploadAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
ExceptionDispatchInfo.Capture(e.InnerException).Throw();
return null;
}
}
/// <summary>
/// Initiates the asynchronous execution of the AbortMultipartUpload operation.
/// <seealso cref="Amazon.Glacier.IAmazonGlacier.AbortMultipartUpload"/>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the AbortMultipartUpload operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public Task<AbortMultipartUploadResponse> AbortMultipartUploadAsync(AbortMultipartUploadRequest request, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new AbortMultipartUploadRequestMarshaller();
var unmarshaller = AbortMultipartUploadResponseUnmarshaller.GetInstance();
return Invoke<IRequest, AbortMultipartUploadRequest, AbortMultipartUploadResponse>(request, marshaller, unmarshaller, signer, cancellationToken);
}
/// <summary>
/// Initiates the asynchronous execution of the AbortMultipartUpload operation.
/// <seealso cref="Amazon.Glacier.AmazonGlacier.AbortMultipartUpload"/>
/// </summary>
///
/// <param name="abortMultipartUploadRequest">Container for the necessary parameters to execute the AbortMultipartUpload operation on
/// AmazonGlacier.</param>
/// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
/// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
/// procedure using the AsyncState property.</param>
public IAsyncResult BeginAbortMultipartUpload(AbortMultipartUploadRequest abortMultipartUploadRequest, AsyncCallback callback, object state)
{
return invokeAbortMultipartUpload(abortMultipartUploadRequest, callback, state, false);
}
internal override void Execute()
{
FileInfo fileInfo = new FileInfo(filePath);
FileStream fileStream = File.OpenRead(filePath);
string uploadId = null;
try
{
this.currentUploadProgressArgs = new StreamTransferProgressArgs(0, 0, fileInfo.Length);
long partSize = CalculatePartSize(fileInfo.Length);
InitiateMultipartUploadRequest initiateRequest = new InitiateMultipartUploadRequest
{
AccountId = this.options.AccountId,
ArchiveDescription = archiveDescription,
VaultName = vaultName,
PartSize = partSize
};
initiateRequest.BeforeRequestEvent += new UserAgentPostFix("MultiUpload").UserAgentRequestEventHandlerSync;
InitiateMultipartUploadResult initiateResult = this.manager.GlacierClient.InitiateMultipartUpload(initiateRequest).InitiateMultipartUploadResult;
uploadId = initiateResult.UploadId;
List<string> partTreeHashs = new List<string>();
long currentPosition = 0;
while (currentPosition < fileInfo.Length)
{
long length = partSize;
if (currentPosition + partSize > fileInfo.Length)
{
length = fileInfo.Length - currentPosition;
}
PartStreamWrapper partStream = new PartStreamWrapper(fileStream, length);
string checksum = TreeHashGenerator.CalculateTreeHash(partStream);
partTreeHashs.Add(checksum);
UploadMultipartPartRequest uploadRequest = new UploadMultipartPartRequest
{
AccountId=this.options.AccountId,
Checksum=checksum,
Body=partStream,
Range = ("bytes " + currentPosition + "-" + (currentPosition + length - 1) + "/*"),
UploadId=uploadId,
VaultName=vaultName
};
uploadRequest.StreamTransferProgress += this.ProgressCallback;
uploadRequest.BeforeRequestEvent += new UserAgentPostFix("MultiUpload").UserAgentRequestEventHandlerSync;
this.manager.GlacierClient.UploadMultipartPart(uploadRequest);
currentPosition += partSize;
}
string totalFileChecksum = TreeHashGenerator.CalculateTreeHash(partTreeHashs);
string archiveSize = fileInfo.Length.ToString();
CompleteMultipartUploadRequest compRequest = new CompleteMultipartUploadRequest
{
AccountId=this.options.AccountId,
ArchiveSize=archiveSize,
VaultName=vaultName,
Checksum=totalFileChecksum,
UploadId=uploadId
};
compRequest.BeforeRequestEvent += new UserAgentPostFix("MultiUpload").UserAgentRequestEventHandlerSync;
CompleteMultipartUploadResult completeMultipartUploadResult = this.manager.GlacierClient.CompleteMultipartUpload(compRequest).CompleteMultipartUploadResult;
string archiveId = completeMultipartUploadResult.ArchiveId;
this.UploadResult = new UploadResult(archiveId, totalFileChecksum);
}
catch (Exception)
{
// If we got an unrecoverable then abort the upload.
if (!string.IsNullOrEmpty(uploadId))
{
AbortMultipartUploadRequest abortRequest = new AbortMultipartUploadRequest()
{
AccountId = this.options.AccountId,
VaultName = this.vaultName,
UploadId = uploadId
};
abortRequest.BeforeRequestEvent += new UserAgentPostFix("MultiUpload").UserAgentRequestEventHandlerSync;
this.manager.GlacierClient.AbortMultipartUpload(abortRequest);
}
throw;
}
finally
{
try { fileStream.Close(); }
catch (Exception) { }
}
}
/// <summary>
/// <para>This operation aborts a multipart upload identified by the upload ID.</para> <para>After the Abort Multipart Upload request succeeds,
/// you cannot upload any more parts to the multipart upload or complete the multipart upload. Aborting a completed upload fails. However,
/// aborting an already-aborted upload will succeed, for a short time. For more information about uploading a part and completing a multipart
/// upload, see UploadPart and CompleteMultipartUpload.</para> <para>This operation is idempotent.</para> <para>An AWS account has full
/// permission to perform all operations (actions). However, AWS Identity and Access Management (IAM) users don't have any permissions by
/// default. You must grant them explicit permission to perform specific actions. For more information, see Access Control Using AWS Identity
/// and Access Management (IAM).</para> <para> For conceptual information and underlying REST API, go to Working with Archives in Amazon Glacier
/// and Abort Multipart Upload in the <i>Amazon Glacier Developer Guide</i> .
/// </para>
/// </summary>
///
/// <param name="abortMultipartUploadRequest">Container for the necessary parameters to execute the AbortMultipartUpload service method on
/// AmazonGlacier.</param>
///
/// <exception cref="ResourceNotFoundException"/>
/// <exception cref="MissingParameterValueException"/>
/// <exception cref="ServiceUnavailableException"/>
/// <exception cref="InvalidParameterValueException"/>
public AbortMultipartUploadResponse AbortMultipartUpload(AbortMultipartUploadRequest abortMultipartUploadRequest)
{
IAsyncResult asyncResult = invokeAbortMultipartUpload(abortMultipartUploadRequest, null, null, true);
return EndAbortMultipartUpload(asyncResult);
}
IAsyncResult invokeAbortMultipartUpload(AbortMultipartUploadRequest abortMultipartUploadRequest, AsyncCallback callback, object state, bool synchronized)
{
IRequest irequest = new AbortMultipartUploadRequestMarshaller().Marshall(abortMultipartUploadRequest);
var unmarshaller = AbortMultipartUploadResponseUnmarshaller.GetInstance();
AsyncResult result = new AsyncResult(irequest, callback, state, synchronized, signer, unmarshaller);
Invoke(result);
return result;
}
/// <summary>
/// <para>This operation aborts a multipart upload identified by the upload ID.</para> <para>After the Abort Multipart Upload request succeeds,
/// you cannot upload any more parts to the multipart upload or complete the multipart upload. Aborting a completed upload fails. However,
/// aborting an already-aborted upload will succeed, for a short time. For more information about uploading a part and completing a multipart
/// upload, see UploadMultipartPart and CompleteMultipartUpload.</para> <para>This operation is idempotent.</para> <para>An AWS account has full
/// permission to perform all operations (actions). However, AWS Identity and Access Management (IAM) users don't have any permissions by
/// default. You must grant them explicit permission to perform specific actions. For more information, see <a href="http://docs.aws.amazon.com/amazonglacier/latest/dev/using-iam-with-amazon-glacier.html">Access Control Using AWS Identity and Access
/// Management (IAM)</a> .</para> <para> For conceptual information and underlying REST API, go to <a href="http://docs.aws.amazon.com/amazonglacier/latest/dev/working-with-archives.html">Working with Archives in Amazon Glacier</a> and <a href="http://docs.aws.amazon.com/amazonglacier/latest/dev/api-multipart-abort-upload.html">Abort Multipart Upload</a> in the <i>Amazon
/// Glacier Developer Guide</i> .
/// </para>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the AbortMultipartUpload service method on
/// AmazonGlacier.</param>
///
/// <exception cref="T:Amazon.Glacier.Model.ResourceNotFoundException" />
/// <exception cref="T:Amazon.Glacier.Model.MissingParameterValueException" />
/// <exception cref="T:Amazon.Glacier.Model.ServiceUnavailableException" />
/// <exception cref="T:Amazon.Glacier.Model.InvalidParameterValueException" />
public AbortMultipartUploadResponse AbortMultipartUpload(AbortMultipartUploadRequest request)
{
var task = AbortMultipartUploadAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
throw e.InnerException;
}
}
/// <summary>
/// Initiates the asynchronous execution of the AbortMultipartUpload operation.
/// <seealso cref="Amazon.Glacier.IAmazonGlacier.AbortMultipartUpload"/>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the AbortMultipartUpload operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public async Task<AbortMultipartUploadResponse> AbortMultipartUploadAsync(AbortMultipartUploadRequest request, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new AbortMultipartUploadRequestMarshaller();
var unmarshaller = AbortMultipartUploadResponseUnmarshaller.GetInstance();
var response = await Invoke<IRequest, AbortMultipartUploadRequest, AbortMultipartUploadResponse>(request, marshaller, unmarshaller, signer, cancellationToken)
.ConfigureAwait(continueOnCapturedContext: false);
return response;
}
internal override async Task ExecuteAsync()
{
FileInfo fileInfo = new FileInfo(filePath);
FileStream fileStream = File.OpenRead(filePath);
string uploadId = null;
try
{
this.currentUploadProgressArgs = new StreamTransferProgressArgs(0, 0, fileInfo.Length);
long partSize = CalculatePartSize(fileInfo.Length);
InitiateMultipartUploadRequest initiateRequest = new InitiateMultipartUploadRequest()
{
AccountId = this.options.AccountId,
ArchiveDescription = archiveDescription,
VaultName = vaultName,
PartSize = partSize
};
((Amazon.Runtime.Internal.IAmazonWebServiceRequest)initiateRequest).AddBeforeRequestHandler(new ArchiveTransferManager.UserAgentPostFix("MultiUpload").UserAgentRequestEventHandlerSync);
InitiateMultipartUploadResponse initiateResponse = await this.manager.GlacierClient.InitiateMultipartUploadAsync(initiateRequest).ConfigureAwait(false);
uploadId = initiateResponse.UploadId;
List<string> partTreeHashs = new List<string>();
long currentPosition = 0;
while (currentPosition < fileInfo.Length)
{
long length = partSize;
if (currentPosition + partSize > fileInfo.Length)
{
length = fileInfo.Length - currentPosition;
}
Stream partStream = new PartialWrapperStream(fileStream, length);
string checksum = TreeHashGenerator.CalculateTreeHash(partStream);
partTreeHashs.Add(checksum);
UploadMultipartPartRequest uploadRequest = new UploadMultipartPartRequest()
{
AccountId = this.options.AccountId,
Checksum = checksum,
Range = "bytes " + currentPosition + "-" + (currentPosition + length - 1) + "/*",
UploadId = uploadId,
VaultName = vaultName,
Body = partStream
};
uploadRequest.StreamTransferProgress += this.ProgressCallback;
((Amazon.Runtime.Internal.IAmazonWebServiceRequest)uploadRequest).AddBeforeRequestHandler(new ArchiveTransferManager.UserAgentPostFix("MultiUpload").UserAgentRequestEventHandlerSync);
await this.manager.GlacierClient.UploadMultipartPartAsync(uploadRequest).ConfigureAwait(false);
currentPosition += partSize;
}
string totalFileChecksum = TreeHashGenerator.CalculateTreeHash(partTreeHashs);
string archiveSize = fileInfo.Length.ToString(CultureInfo.InvariantCulture);
CompleteMultipartUploadRequest compRequest = new CompleteMultipartUploadRequest()
{
AccountId = this.options.AccountId,
ArchiveSize = archiveSize,
VaultName = vaultName,
Checksum = totalFileChecksum,
UploadId = uploadId
};
((Amazon.Runtime.Internal.IAmazonWebServiceRequest)compRequest).AddBeforeRequestHandler(new ArchiveTransferManager.UserAgentPostFix("MultiUpload").UserAgentRequestEventHandlerSync);
CompleteMultipartUploadResponse completeMultipartUploadResponse = await this.manager.GlacierClient.CompleteMultipartUploadAsync(compRequest).ConfigureAwait(false);
string archiveId = completeMultipartUploadResponse.ArchiveId;
this.UploadResult = new UploadResult(archiveId, totalFileChecksum);
}
catch (Exception)
{
// If we got an unrecoverable then abort the upload.
if (!string.IsNullOrEmpty(uploadId))
{
AbortMultipartUploadRequest abortRequest = new AbortMultipartUploadRequest()
{
AccountId = this.options.AccountId,
VaultName = this.vaultName,
UploadId = uploadId
};
((Amazon.Runtime.Internal.IAmazonWebServiceRequest)abortRequest).AddBeforeRequestHandler(new ArchiveTransferManager.UserAgentPostFix("MultiUpload").UserAgentRequestEventHandlerSync);
this.manager.GlacierClient.AbortMultipartUploadAsync(abortRequest).Wait();
}
throw;
}
finally
{
try { fileStream.Dispose(); }
catch (Exception) { }
}
}
