// Return error code
public int Post(string url, JsonTextWriter json)
{
WebRequest request = WebRequest.Create (serverURL+url);
request.Method = "POST";
json.AutoComplete();
string text = json.ToString();
Log.Write("Request: ");
Log.WriteLine (text.ToString()+"\n");
json.Close();
byte[] postdata = System.Text.Encoding.ASCII.GetBytes (text);
request.ContentLength = postdata.Length;
// Wait one second when 60th RPC call is made during minute
if (Interlocked.Read(ref throttle) == 60)
{
if (onMessage != null && severity >= 6)
onMessage(this,"[{0}] Throttling...", DateTime.Now);
while (Interlocked.Read(ref throttle) == 60)
Thread.Sleep(1000);
}
if (timer.Enabled) Interlocked.Increment(ref throttle);
try {
Stream stream = request.GetRequestStream ();
stream.Write (postdata, 0, postdata.Length);
stream.Close ();
} catch (System.Net.WebException ex) {
if (onMessage != null && severity >= 3) onMessage(this,ex.Message);
return -1;
}
if (onMessage != null && severity >= 7)
onMessage(this,"\n[{0}] Connecting...",DateTime.Now);
try {
WebResponse response = request.GetResponse ();
ProcessResponse(response);
if (onServerStatus != null) onServerStatus(this,new ServerStatusEventArgs());
} catch (System.Net.WebException ex) {
if (Regex.IsMatch(ex.Response.ContentType,"json-rpc")) {
WebResponse response = ex.Response;
ProcessResponse(response);
ServerErrorEventArgs args =
new ServerErrorEventArgs(r.error.code,r.error.data,r.error.message);
if (onServerError != null) onServerError(this,args);
return r.error.code;
} else {
if (onMessage != null && severity >= 3) onMessage(this,ex.Message);
return -1;
}
}
return 0;
}
private string Post(string url, JsonTextWriter json)
{
while (rpcCount > 50)
{ }//This creates the wait time until rpc count is reset.
if (url == null) throw new Exception("URL is not assigned a value!");
WebRequest request = WebRequest.Create(serverURL + url);
request.Method = "POST";
json.AutoComplete();
string text = json.ToString();
WriteStringToLog("request");
WriteStringToLog(text);
// log.WriteLine("Request");
//
//Log.Write("Request: ");
//Log.WriteLine(text.ToString() + "\n");
json.Close();
try
{
// Create a request using a URL that can receive a post.
// WebRequest request = WebRequest.Create("http://www.contoso.com/PostAccepter.aspx ");
// Set the Method property of the request to POST.
//request.Method = "POST";
// Create POST data and convert it to a byte array.
string postData = text;
byte[] byteArray = Encoding.UTF8.GetBytes(postData);
// Set the ContentType property of the WebRequest.
request.ContentType = "application/x-www-form-urlencoded";
// Set the ContentLength property of the WebRequest.
request.ContentLength = byteArray.Length;
// Get the request stream.
Stream dataStream = request.GetRequestStream();
// Write the data to the request stream.
dataStream.Write(byteArray, 0, byteArray.Length);
// Close the Stream object.
dataStream.Close();
// Get the response.
WebResponse response = request.GetResponse();
// Display the status.
Console.WriteLine(((HttpWebResponse)response).StatusDescription);
// Get the stream containing content returned by the server.
dataStream = response.GetResponseStream();
// Open the stream using a StreamReader for easy access.
StreamReader reader = new StreamReader(dataStream);
// Read the content.
string responseFromServer = reader.ReadToEnd();
// Display the content.
//Console.WriteLine(responseFromServer);
//Console.ReadKey();
// Clean up the streams.
WriteStringToLog("response");
WriteStringToLog(responseFromServer);
reader.Close();
dataStream.Close();
response.Close();
rpcCount++;
if (ServerResponseEvent != null) //deserializes the server response and passes it out as an event.
{
JavaScriptSerializer js = new JavaScriptSerializer();
Response r = js.Deserialize<Response>(responseFromServer);
if (r.id == 101)
{
sessionID = r.result.session_id;
Console.WriteLine(sessionID);
}
ServerResponseEvent(this, r);
}
//log.WriteLine("Response");
WriteStringToLog("Response");
//log.WriteLine(responseFromServer);
WriteStringToLog(responseFromServer);
return responseFromServer;
}
catch
{
WriteStringToLog("Post function failure");
//log.WriteLine("Post function failure");
//log.Close();
string failure = "failure";
return failure;
}
}
