UrbanAirship Update Registration Alias

UAFiddlerUpdateRegistration

User-Agent: Fiddler
Authorization: Basic <key:secret>
Content-Type: applicaiton/json
Host: go.urbanairship.com
Content-Length: 16

PUT - https://go.urbanairship.com/api/apids/{apid} (Android)
PUT - https://go.urbanairship.com/api/device_tokens/{device_token} (iOS)

Request Body iOS:

{
    "alias": "example_alias",
    "tags": ["tag1", "tag2"]
}

Request Body Android: 

{
    "alias": "example_alias",
    "tags": ["tag1", "tag2"],
    "c2dm_registration_id" : <c2dm_registration_id>
}

UAUpdateRegistration.cs

public void UpdateDevice(string alias, IEnumerable<string> tags, string id, DeviceType type)
{
    var deviceUrl = ResolveDeviceUrl(id, type);

    //Android requires posting current C2DMNRegistrationID or the value will be overwritten. Requery UA API for current C2DMNRegistrationID
    if(type == DeviceType.Android)
    {
		var android = GetDevice(id, type) as AndroidPushId;
		Http.Put(deviceUrl, WithSecret, new { alias, tags, c2dm_registration_id = android.c2dm_registration_id });
    }
    else
    {
		Http.Put(deviceUrl, WithSecret, new { alias, tags });
    }
}

private string ResolveDeviceUrl(string id, DeviceType type)
{
    switch (type)
    {
       case DeviceType.iOS:
           return GetApiUrl(string.Format("device_tokens/{0}", id));

       case DeviceType.Android:
           return GetApiUrl(string.Format("apids/{0}", id));

       default:
           throw new ArgumentException("Device type was not iOS or Android");
     }
}