public void UpdateTimeout(WorkflowMessage message, int timeout)
{
var cloudMessage = new CloudQueueMessage(message.Id, message.ReceiptId);
var visibilityTimeout = TimeSpan.FromSeconds(timeout);
_queue.UpdateMessageAsync(cloudMessage, visibilityTimeout, MessageUpdateFields.Visibility).Wait();
}
public WorkflowMessage Dequeue()
{
if (_queue.TryDequeue(out string content))
{
return(WorkflowMessage.CreateFrom(this, GetId(), content, null));
}
return(null);
}
public WorkflowMessage Dequeue()
{
TimeSpan visibility = TimeSpan.FromSeconds(5);
var queueMessage = _queue.GetMessageAsync(visibility, null, null).Result;
if (queueMessage == null)
{
return(null);
}
return(WorkflowMessage.CreateFrom(this, queueMessage.Id, queueMessage.AsString, queueMessage.PopReceipt));
}
protected virtual void ProcessMessage(WorkflowMessage message)
{
if (message == null)
{
throw new ArgumentNullException(nameof(message));
}
int timeout = GetModuleTimeout(message.Module);
message.UpdateTimeout(timeout);
RunLocal(message.Module, message.Method, message.Parameter);
message.Complete();
}
public void Complete(WorkflowMessage message)
{
// ignore
}
public void UpdateTimeout(WorkflowMessage message, int timeout)
{
// ignore
}
public void Enqueue(WorkflowMessage message)
{
_queue.Enqueue(message.GetContent());
}
public void Complete(WorkflowMessage message)
{
_queue.DeleteMessageAsync(message.Id, message.ReceiptId).Wait();
}
public void Enqueue(WorkflowMessage message)
{
var queueMessage = new CloudQueueMessage(message.GetContent());
_queue.AddMessageAsync(queueMessage).Wait();
}
public void Start(string module, string method, object parameter)
{
var message = WorkflowMessage.CreateCall(module, method, parameter);
_queue.Enqueue(message);
}