public async Task <RegistrationResponse> CreateRegistration(string handle)
{
RegistrationResponse response = new RegistrationResponse();
string newRegistrationId = null;
// make sure there are no existing registrations for this push handle (used for iOS and Android)
if (handle != null)
{
var registrations = await _hub.GetRegistrationsByChannelAsync(handle, 100);
foreach (RegistrationDescription registration in registrations)
{
if (newRegistrationId == null)
{
newRegistrationId = registration.RegistrationId;
}
else
{
await _hub.DeleteRegistrationAsync(registration);
}
}
}
if (newRegistrationId == null)
{
newRegistrationId = await _hub.CreateRegistrationIdAsync();
}
response.RegistrationId = newRegistrationId;
response.IsSuccess = true;
return(response);
}
public async Task <RegistrationResponse> DeleteRegistration(string registrationId)
{
RegistrationResponse response = new RegistrationResponse();
await _hub.DeleteRegistrationAsync(registrationId);
response.RegistrationId = registrationId;
response.IsSuccess = true;
return(response);
}
public async Task <RegistrationResponse> DeviceRegistration(
string registrationId, string handle, string platform, string userName)
{
RegistrationResponse response = new RegistrationResponse();
RegistrationDescription registration = null;
switch (platform)
{
case "mpns":
registration = new MpnsRegistrationDescription(handle);
break;
case "wns":
registration = new WindowsRegistrationDescription(handle);
break;
case "apns":
registration = new AppleRegistrationDescription(handle);
break;
case "gcm":
registration = new GcmRegistrationDescription(handle);
break;
default:
response.Errors.Add("No Platform");
response.IsSuccess = false;
return(response);
}
registration.RegistrationId = registrationId;
// add check if user is allowed to add these tags
registration.Tags = new HashSet <string>();
registration.Tags.Add("username:"******"username:"******"the requested resource is no longer available");
}
else
{
response.Errors.Add("the requested resource is no longer available");
}
response.IsSuccess = false;
return(response);
}
throw e;
}
response.IsSuccess = true;
return(response);
}