private async Task Initialize(string url, RequestMethod method, string postData = "")
{
Exception = null;
string newurl = GetHashedURL(url + "&format=keypair");
//Debug.Print(newurl);
//Intentional
if (method == RequestMethod.POST)
{
this.url = newurl;
PostData = postData;
POSTRequst();
}
else
{
var data = string.Empty;
try
{
var request = (HttpWebRequest)WebRequest.Create(newurl);
request.Method = method.ToString();
var response = (HttpWebResponse)await request.GetResponseAsync();
data = new StreamReader(response.GetResponseStream()).ReadToEnd();
}
catch (Exception ex)
{
API.APICallCount -= 1;
CallFails?.Invoke(ex);
}
if (!string.IsNullOrEmpty(data))
{
CallSucceeded?.Invoke(data);
CallSub?.Invoke(data);
}
}
API.APICallCount += 1;
}
private async Task POSTRequst()
{
string gotData = "";
bool gotDataSuccess = false;
try
{
var request = (HttpWebRequest)WebRequest.Create(url);
request.AllowWriteStreamBuffering = true;
request.Method = "POST";
var post = "data=" + PostData;
request.ContentLength = post.Length;
request.ContentType = "application/x-www-form-urlencoded";
request.ServicePoint.Expect100Continue = false;
var writer = new StreamWriterLock(await request.GetRequestStreamAsync());
writer.Write(post);
writer.Close();
var response = (HttpWebResponse)await request.GetResponseAsync();
gotData = new StreamReader(response.GetResponseStream()).ReadToEnd();
gotDataSuccess = true;
}
catch (Exception ex) { CallFails?.Invoke(ex); }
finally { API.APICallCount -= 1; }
//Handle data outside of the try...catch because the result function could throw an error:
if (gotDataSuccess)
{
if (CallSub != null)
{
CallSub(gotData);
CallSucceeded?.Invoke(gotData);
}
}
}
private void CallSucceeded(CallSucceeded call)
{
_pendingPayments.Add(call.CallId);
}
