private static ClientCredentials RegisterDevice(Guid applicationId, Uri issuerUri, DeviceUserName userName)
{
var attempt = 1;
while (true)
{
var environment = DiscoverEnvironment(issuerUri);
var device = new LiveDevice {
User = userName, Version = 1
};
var request = new DeviceRegistrationRequest(applicationId, device);
var url = string.Format(CultureInfo.InvariantCulture, LiveIdConstants.REGISTRATION_ENDPOINT_URI_FORMAT,
string.IsNullOrWhiteSpace(environment) ? null : "-" + environment);
try
{
var response = ExecuteRegistrationRequest(url, request);
if (!response.IsSuccess)
{
throw new DeviceRegistrationFailedException(response.RegistrationErrorCode.GetValueOrDefault(),
response.ErrorSubCode);
}
WriteDevice(environment, device);
}
catch (Exception error)
{
if (error.Message.ToLower().Contains("unknown"))
{
if (attempt > 3)
{
if (MessageBox.Show(@"Failed to connect 3 times.
Do you want to retry?", @"Warning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.No)
{
}
}
}
else
{
throw;
}
}
return(device.User.ToClientCredentials());
}
}
private static DeviceRegistrationResponse ExecuteRegistrationRequest(string url,
DeviceRegistrationRequest registrationRequest)
{
//Create the request that will submit the request to the server
var request = WebRequest.Create(url);
request.ContentType = "application/soap+xml; charset=UTF-8";
request.Method = "POST";
request.Timeout = 180000;
request.Proxy.Credentials = CredentialCache.DefaultCredentials;
//Write the envelope to the RequestStream
using (var stream = request.GetRequestStream())
{
Serialize(stream, registrationRequest);
}
// Read the response into an XmlDocument and return that doc
try
{
using (var response = request.GetResponse())
{
using (var stream = response.GetResponseStream())
{
return(Deserialize <DeviceRegistrationResponse>(stream));
}
}
}
catch (WebException ex)
{
if (null != ex.Response)
{
using (var stream = ex.Response.GetResponseStream())
{
return(Deserialize <DeviceRegistrationResponse>(stream));
}
}
throw;
}
}