internal HeadBucketResponse HeadBucket(HeadBucketRequest request)
{
var marshaller = new HeadBucketRequestMarshaller();
var unmarshaller = HeadBucketResponseUnmarshaller.Instance;
return Invoke<HeadBucketRequest,HeadBucketResponse>(request, marshaller, unmarshaller);
}
/// <summary>
/// Initiates the asynchronous execution of the HeadBucket operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the HeadBucket 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>
internal Task<HeadBucketResponse> HeadBucketAsync(HeadBucketRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new HeadBucketRequestMarshaller();
var unmarshaller = HeadBucketResponseUnmarshaller.Instance;
return InvokeAsync<HeadBucketRequest,HeadBucketResponse>(request, marshaller,
unmarshaller, cancellationToken);
}
IAsyncResult invokeHeadBucket(HeadBucketRequest headBucketRequest, AsyncCallback callback, object state, bool synchronized)
{
IRequest irequest = new HeadBucketRequestMarshaller().Marshall(headBucketRequest);
var unmarshaller = HeadBucketResponseUnmarshaller.GetInstance();
AsyncResult result = new AsyncResult(irequest, callback, state, synchronized, signer, unmarshaller);
Invoke(result);
return result;
}
/// <summary>
/// Initiates the asynchronous execution of the HeadBucket operation.
/// </summary>
///
/// <param name="headBucketRequest">Container for the necessary parameters to execute the HeadBucket operation on AmazonS3.</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>
internal IAsyncResult BeginHeadBucket(HeadBucketRequest headBucketRequest, AsyncCallback callback, object state)
{
return invokeHeadBucket(headBucketRequest, callback, state, false);
}
/// <summary>
/// <para>This operation is useful to determine if a bucket exists and you have permission to access it.</para>
/// </summary>
///
/// <param name="headBucketRequest">Container for the necessary parameters to execute the HeadBucket service method on AmazonS3.</param>
///
internal HeadBucketResponse HeadBucket(HeadBucketRequest headBucketRequest)
{
IAsyncResult asyncResult = invokeHeadBucket(headBucketRequest, null, null, true);
return EndHeadBucket(asyncResult);
}
/// <summary>
/// Initiates the asynchronous execution of the HeadBucket operation.
/// This API is supported only when AWSConfigs.HttpClient is set to AWSConfigs.HttpClientOption.UnityWebRequest, the default value for this configuration option is AWSConfigs.HttpClientOption.UnityWWW
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the HeadBucket operation on AmazonS3Client.</param>
/// <param name="callback">An Action delegate that is invoked when the operation completes.</param>
/// <param name="options">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>
internal void HeadBucketAsync(HeadBucketRequest request, AmazonServiceCallback<HeadBucketRequest, HeadBucketResponse> callback, AsyncOptions options = null)
{
if (AWSConfigs.HttpClient == AWSConfigs.HttpClientOption.UnityWWW)
{
throw new InvalidOperationException("HeadBucket is only allowed with AWSConfigs.HttpClientOption.UnityWebRequest API option");
}
options = options == null?new AsyncOptions():options;
var marshaller = new HeadBucketRequestMarshaller();
var unmarshaller = HeadBucketResponseUnmarshaller.Instance;
Action<AmazonWebServiceRequest, AmazonWebServiceResponse, Exception, AsyncOptions> callbackHelper = null;
if(callback !=null )
callbackHelper = (AmazonWebServiceRequest req, AmazonWebServiceResponse res, Exception ex, AsyncOptions ao) => {
AmazonServiceResult<HeadBucketRequest,HeadBucketResponse> responseObject
= new AmazonServiceResult<HeadBucketRequest,HeadBucketResponse>((HeadBucketRequest)req, (HeadBucketResponse)res, ex , ao.State);
callback(responseObject);
};
BeginInvoke<HeadBucketRequest>(request, marshaller, unmarshaller, options, callbackHelper);
}
/// <summary>
/// Initiates the asynchronous execution of the HeadBucket operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the HeadBucket operation on AmazonS3Client.</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 EndHeadBucket
/// operation.</returns>
internal IAsyncResult BeginHeadBucket(HeadBucketRequest request, AsyncCallback callback, object state)
{
var marshaller = new HeadBucketRequestMarshaller();
var unmarshaller = HeadBucketResponseUnmarshaller.Instance;
return BeginInvoke<HeadBucketRequest>(request, marshaller, unmarshaller,
callback, state);
}