void DispatchMessage(PubsubMessage message)
{
Subscription s = null;
if (this.subscriptions.TryGetValue(message.TopicId, out s))
{
if (s.From <= message.MessageId)
{
s.From = message.MessageId + 1;
}
try
{
if (s.OnMessageReceived != null)
{
if (s.SynchronizationContext != null)
{
s.SynchronizationContext.Post(
delegate(object state)
{
s.OnMessageReceived(s, message);
},
null);
}
else
{
s.OnMessageReceived(s, message);
}
}
}
catch (Exception)
{
// empty
}
}
}
public void PublishAsync(PubsubMessage message, Action <PubsubMessage> onSuccess, Action <PubsubMessage, Exception> onError)
{
if (message == null)
{
throw new ArgumentException("message");
}
if (message.TopicId <= 0)
{
throw new InvalidOperationException("TopicId must be a positive integer.");
}
if (string.IsNullOrEmpty(message.ContentType))
{
throw new InvalidOperationException("ContentType must be specified.");
}
if (message.Body == null)
{
throw new InvalidOperationException("Body of the message to publish must be specified.");
}
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(
new Uri(this.BaseAddress, string.Format(CultureInfo.InvariantCulture, "topics/{0}", message.TopicId)));
request.Method = "POST";
request.ContentType = message.ContentType;
request.BeginGetRequestStream(
PubsubClient.ContinueHttpRequest,
new PublishHttpAsyncContext
{
SynchronizationContext = SynchronizationContext.Current,
Message = message,
Request = request,
Processor = PubsubClient.ProcessPublishGetRequestStream,
OnErrorCore = onError,
OnSuccessCore = onSuccess
}
);
}
public void PublishByStringTopicAsync(PubsubMessage message)
{
this.PublishByStringTopicAsync(message, null, null);
}
public void PublishAsync(PubsubMessage message)
{
this.PublishAsync(message, null, null);
}