protected override IEnumerator <IAsyncResult> ListMessagesImpl(IAccountIdentifier identity, string account, string queue, string messageMarker, bool includeInvisibleMessages, bool incldueMessageTextProperty, int maxMessages, TimeSpan?timeout, RequestContext requestContext, AsyncIteratorContext <ListMessagesResult> context)
{
string nextQueueStart;
DateTime?nextVisibilityStart;
Guid guid;
int? subQueueId;
object obj;
this.ValidateNumMessages(maxMessages, this.config.MaxMessagesToReturnForListMessages);
RemainingTime remainingTime = new RemainingTime(timeout);
SASAuthorizationParameters sASAuthorizationParameter = new SASAuthorizationParameters()
{
SupportedSasTypes = SasType.ResourceSas | SasType.AccountSas,
SignedResourceType = SasResourceType.Object,
SignedPermission = SASPermission.Read
};
SASAuthorizationParameters sASAuthorizationParameter1 = sASAuthorizationParameter;
IAsyncResult asyncResult = this.BeginGetQueue(identity, account, queue, PermissionLevel.Read, sASAuthorizationParameter1, remainingTime, requestContext, context.GetResumeCallback(), context.GetResumeState("QueueManager.PeekMessagesImpl"));
yield return(asyncResult);
IQueueContainer operationStatus = this.EndGetQueue(asyncResult);
if (requestContext != null)
{
operationStatus.OperationStatus = requestContext.OperationStatus;
}
operationStatus.Timeout = remainingTime;
ListMessagesMarker listMessagesMarker = SummaryResult.DecodeMarker <ListMessagesMarker>(messageMarker);
if (listMessagesMarker == null)
{
Logger <IRestProtocolHeadLogger> .Instance.VerboseDebug.Log("ListMessageImpl marker is null");
}
else
{
IStringDataEventStream verboseDebug = Logger <IRestProtocolHeadLogger> .Instance.VerboseDebug;
verboseDebug.Log("ListMessageImpl marker.NextQueueStart: {0}", new object[] { listMessagesMarker.NextQueueStart });
IStringDataEventStream stringDataEventStream = Logger <IRestProtocolHeadLogger> .Instance.VerboseDebug;
object[] objArray = new object[] { listMessagesMarker.SubQueueId };
stringDataEventStream.Log("ListMessageImpl marker.SubQueueId: {0}", objArray);
IStringDataEventStream verboseDebug1 = Logger <IRestProtocolHeadLogger> .Instance.VerboseDebug;
object[] nextMessageIdStart = new object[] { listMessagesMarker.NextMessageIdStart };
verboseDebug1.Log("ListMessageImpl marker.NextMessageIdStart: {0}", nextMessageIdStart);
IStringDataEventStream stringDataEventStream1 = Logger <IRestProtocolHeadLogger> .Instance.VerboseDebug;
object[] objArray1 = new object[1];
object[] objArray2 = objArray1;
obj = (listMessagesMarker.NextVisibilityStart.HasValue ? listMessagesMarker.NextVisibilityStart.Value.ToString("mm/dd/yy hh:mm:ss.fff") : "null");
objArray2[0] = obj;
stringDataEventStream1.Log("ListMessageImpl marker.NextVisibilityStart: {0}", objArray1);
}
IQueueContainer queueContainer = operationStatus;
if (listMessagesMarker == null)
{
nextQueueStart = null;
}
else
{
nextQueueStart = listMessagesMarker.NextQueueStart;
}
if (listMessagesMarker == null)
{
nextVisibilityStart = null;
}
else
{
nextVisibilityStart = listMessagesMarker.NextVisibilityStart;
}
guid = (listMessagesMarker == null ? Guid.Empty : listMessagesMarker.NextMessageIdStart);
if (listMessagesMarker == null)
{
subQueueId = null;
}
else
{
subQueueId = listMessagesMarker.SubQueueId;
}
asyncResult = queueContainer.BeginListMessages(nextQueueStart, nextVisibilityStart, guid, subQueueId, includeInvisibleMessages, maxMessages, context.GetResumeCallback(), context.GetResumeState("QueueManager.PeekMessagesImpl"));
yield return(asyncResult);
ListMessagesResult listMessagesResults = operationStatus.EndListMessages(asyncResult);
listMessagesResults.PoppedMessages = this.WrapGetMessageResults(listMessagesResults.Messages);
context.ResultData = listMessagesResults;
StringBuilder stringBuilder = new StringBuilder();
int num = 0;
foreach (PoppedMessage poppedMessage in context.ResultData.PoppedMessages)
{
stringBuilder.Append(string.Format("[{0}],", poppedMessage.ToString()));
num++;
}
IStringDataEventStream verboseDebug2 = Logger <IRestProtocolHeadLogger> .Instance.VerboseDebug;
object[] str = new object[] { num, stringBuilder.ToString() };
verboseDebug2.Log("ListMessages response: Count={0} Messages={1}", str);
}