private RESTCommand <NullType> SetServicePropertiesImpl(ServiceProperties properties, QueueRequestOptions requestOptions)
{
MultiBufferMemoryStream memoryStream = new MultiBufferMemoryStream(null /* bufferManager */, (int)(1 * Constants.KB));
try
{
properties.WriteServiceProperties(memoryStream);
}
catch (InvalidOperationException invalidOpException)
{
throw new ArgumentException(invalidOpException.Message, "properties");
}
RESTCommand <NullType> retCmd = new RESTCommand <NullType>(this.Credentials, this.StorageUri, this.HttpClient);
requestOptions.ApplyToStorageCommand(retCmd);
retCmd.BuildRequest = (cmd, uri, builder, cnt, serverTimeout, ctx) => QueueHttpRequestMessageFactory.SetServiceProperties(uri, serverTimeout, cnt, ctx, this.GetCanonicalizer(), this.Credentials);
retCmd.BuildContent = (cmd, ctx) => HttpContentFactory.BuildContentFromStream(memoryStream, 0, memoryStream.Length, Checksum.None, cmd, ctx);
retCmd.StreamToDispose = memoryStream;
retCmd.PreProcessResponse =
(cmd, resp, ex, ctx) =>
HttpResponseParsers.ProcessExpectedStatusCodeNoException(HttpStatusCode.Accepted, resp, null /* retVal */, cmd, ex);
requestOptions.ApplyToStorageCommand(retCmd);
return(retCmd);
}
private RESTCommand<ServiceProperties> GetServicePropertiesImpl(QueueRequestOptions requestOptions)
{
RESTCommand<ServiceProperties> retCmd = new RESTCommand<ServiceProperties>(this.Credentials, this.StorageUri, this.HttpClient);
retCmd.CommandLocationMode = CommandLocationMode.PrimaryOrSecondary;
retCmd.BuildRequest = (cmd, uri, builder, cnt, serverTimeout, ctx) => QueueHttpRequestMessageFactory.GetServiceProperties(uri, serverTimeout, ctx, this.GetCanonicalizer(), this.Credentials);
retCmd.RetrieveResponseStream = true;
retCmd.PreProcessResponse =
(cmd, resp, ex, ctx) =>
HttpResponseParsers.ProcessExpectedStatusCodeNoException(HttpStatusCode.OK, resp, null /* retVal */, cmd, ex);
retCmd.PostProcessResponseAsync = (cmd, resp, ctx, ct) => QueueHttpResponseParsers.ReadServicePropertiesAsync(cmd.ResponseStream, ct);
requestOptions.ApplyToStorageCommand(retCmd);
return retCmd;
}
/// <summary>
/// Core implementation for the ListQueues method.
/// </summary>
/// <param name="prefix">The queue prefix.</param>
/// <param name="detailsIncluded">The details included.</param>
/// <param name="currentToken">The continuation token.</param>
/// <param name="maxResults">A non-negative integer value that indicates the maximum number of results to be returned at a time, up to the
/// per-operation limit of 5000. If this value is <c>null</c>, the maximum possible number of results will be returned, up to 5000.</param>
/// <returns>A <see cref="TaskSequence"/> that lists the queues.</returns>
private RESTCommand<ResultSegment<CloudQueue>> ListQueuesImpl(string prefix, int? maxResults, QueueListingDetails detailsIncluded, QueueRequestOptions options, QueueContinuationToken currentToken)
{
ListingContext listingContext = new ListingContext(prefix, maxResults)
{
Marker = currentToken != null ? currentToken.NextMarker : null
};
RESTCommand<ResultSegment<CloudQueue>> getCmd = new RESTCommand<ResultSegment<CloudQueue>>(this.Credentials, this.StorageUri, this.HttpClient);
options.ApplyToStorageCommand(getCmd);
getCmd.CommandLocationMode = CommonUtility.GetListingLocationMode(currentToken);
getCmd.RetrieveResponseStream = true;
getCmd.BuildRequest = (cmd, uri, builder, cnt, serverTimeout, ctx) => QueueHttpRequestMessageFactory.List(uri, serverTimeout, listingContext, detailsIncluded, cnt, ctx, this.GetCanonicalizer(), this.Credentials);
getCmd.PreProcessResponse = (cmd, resp, ex, ctx) => HttpResponseParsers.ProcessExpectedStatusCodeNoException(HttpStatusCode.OK, resp, null /* retVal */, cmd, ex);
getCmd.PostProcessResponseAsync = async (cmd, resp, ctx, ct) =>
{
ListQueuesResponse listQueuesResponse = await ListQueuesResponse.ParseAsync(cmd.ResponseStream, ct).ConfigureAwait(false);
List<CloudQueue> queuesList = listQueuesResponse.Queues.Select(item => new CloudQueue(item.Metadata, item.Name, this)).ToList();
QueueContinuationToken continuationToken = null;
if (listQueuesResponse.NextMarker != null)
{
continuationToken = new QueueContinuationToken()
{
NextMarker = listQueuesResponse.NextMarker,
TargetLocation = cmd.CurrentResult.TargetLocation,
};
}
return new ResultSegment<CloudQueue>(queuesList)
{
ContinuationToken = continuationToken,
};
};
return getCmd;
}
