private void AddWebClientHeaders(WebClient client, string serverUrl)
{
var token = SASTokenGenerator.GetSASToken(serverUrl, _sasName, _sasKey, TimeSpan.FromMinutes(60));
client.Headers.Add("Content-Type", "application/atom+xml;type=entry;charset=utf-8");
client.Headers.Add("Authorization", token);
client.Headers.Add("x-ms-version", "2013-04");
}
private async Task SendNotification(NotificationHubMessage notification)
{
try
{
if (notification == null)
{
throw new ArgumentNullException("notification");
}
if (String.IsNullOrEmpty(notification.Body))
{
throw new ArgumentException("The Body property is empty", "notification");
}
if (String.IsNullOrEmpty(notification.ContentType))
{
throw new ArgumentException("The ContentType property is empty", "notification");
}
var serverUrl = _endpoint + '/' + Path + "/messages?api-version=2013-04";
Debug.WriteLine("Sending Notification...");
Debug.WriteLine("url:" + serverUrl);
Debug.WriteLine("payload:" + notification.Body);
using (var client = new WebClient())
{
var token = SASTokenGenerator.GetSASToken(serverUrl, _sasName, _sasKey, TimeSpan.FromMinutes(60));
client.Headers.Add("Authorization", token);
client.Headers.Add("Content-Type", notification.ContentType);
if (!String.IsNullOrEmpty(notification.Tag))
{
client.Headers.Add("ServiceBusNotification-Tags", notification.Tag);
}
foreach (var header in notification.Headers)
{
client.Headers.Add(header.Key, header.Value);
}
var result = await client.UploadStringTaskAsync(serverUrl, "POST", notification.Body);
Debug.WriteLine("registration result:" + result);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
throw;
}
}