public EventSignal <T> Send <T>(IConnection connection, string data)
{
string _url = connection.Url + "send";
string _customQueryString = GetCustomQueryString(connection);
_url += String.Format(
c_sendQueryString,
m_transport,
Uri.EscapeDataString(connection.ConnectionToken),
_customQueryString);
var _postData = new Dictionary <string, string> {
{ "data", data },
};
var _returnSignal = new EventSignal <T>();
var _postSignal = m_httpClient.PostAsync(_url, connection.PrepareRequest, _postData);
_postSignal.Finished += (sender, e) =>
{
string _raw = e.Result.ReadAsString();
if (String.IsNullOrEmpty(_raw))
{
_returnSignal.OnFinish(default(T));
return;
}
Debug.WriteLine("HttpBasedTransport: finished send with raw result {0}", _raw);
_returnSignal.OnFinish(JsonConvert.DeserializeObject <T>(_raw));
};
return(_returnSignal);
}
internal static EventSignal <NegotiationResponse> GetNegotiationResponse(
IHttpClient httpClient,
IConnection connection)
{
string _negotiateUrl = connection.Url + "negotiate";
var _negotiateSignal = new EventSignal <NegotiationResponse>();
var _signal = httpClient.GetAsync(_negotiateUrl, connection.PrepareRequest);
_signal.Finished += (sender, e) =>
{
string _raw = e.Result.ReadAsString();
if (_raw == null)
{
throw new InvalidOperationException("Server negotiation failed.");
}
_negotiateSignal.OnFinish(JsonConvert.DeserializeObject <NegotiationResponse>(_raw));
};
return(_negotiateSignal);
}
