private static Exception GetV2Exception(IDictionary<string, object> json, FluentHttpResponse response)
{
GithubApiException exception;
if (json.ContainsKey("error"))
{
exception = new GithubApiException((string)json["error"]);
return exception;
}
return new NotImplementedException();
}
private object ProcessExchangeCodeForAccessTokenResponse(FluentHttpAsyncResult asyncResult, MemoryStream responseStream, out Exception exception)
{
// don't throw exception in this method but send it as an out parameter.
// we can reuse this method for async methods too.
// so the caller of this method decides whether to throw or not.
exception = asyncResult.Exception;
// FluentHttpRequest has ended.
if (exception != null)
{
if (responseStream != null)
responseStream.Dispose();
return null;
}
var response = asyncResult.Response;
if (asyncResult.IsCancelled)
{
exception = new NotImplementedException();
return null;
}
else
{
// async request completed
// convert the response stream to string.
responseStream.Seek(0, SeekOrigin.Begin);
var responseString = FluentHttpRequest.ToString(responseStream);
// we got the response string already, so dispose the memory stream.
responseStream.Dispose();
if (response.HttpWebResponse.StatusCode == HttpStatusCode.OK)
{
var returnValue = GithubApi.ParseUrlQueryString(responseString);
if (returnValue.ContainsKey("error"))
{
// Github api responded with an error.
exception = new GithubApiException(returnValue["error"].ToString());
return null;
}
return returnValue;
}
else
{
throw new NotImplementedException();
}
}
}