Private void HttpSendRequest (string HTTPMethods, string RequestURL, string epicorLogin, string XAPIKey, string jsonStr, ref string ResponseStatusCode, ref string ResponseBody, ref string IsSuccessStatusCode, ref string ErrorMessage, ref string ExceptionMsg)
{
Try
{
//Ignore SSL certificates
Var handler=new WebRequestHandler ();
Handler. ServerCertificateValidationCallback delegate of={return true; };

Using (HttpClient client=new HttpClient (handler))
{
Client. DefaultRequestHeaders. Authorization=new AuthenticationHeaderValue (" Basic ", Convert ToBase64String (ASCIIEncoding. ASCII. GetBytes (epicorLogin)));
//Add the an the Accept header for the JSON format.
Client. DefaultRequestHeaders. Accept. The Add (new MediaTypeWithQualityHeaderValue (" application/json "));
Client. DefaultRequestHeaders. Add (" X - API - the Key, "XAPIKey);
String TokenCreateURL=RequestURL;
Var request=new HttpRequestMessage ();
HttpResponseMessage response=null;

If (HTTPMethods=="POST")
{
Request. RequestUri=new Uri (TokenCreateURL);
Request. The Method=HttpMethod. Post;

//send the user credential
Request. The Content=new StringContent (jsonStr, Encoding UTF8, "application/json");

The response=client. SendAsync (request). The Result;



ResponseStatusCode=the Convert. ToString ((int) response. StatusCode);
}

If (HTTPMethods=="DELETE")
{
The response=client. DeleteAsync (TokenCreateURL). The Result;
ResponseStatusCode=the Convert. ToString ((int) response. StatusCode);
}

If (HTTPMethods=="GET")
{
The response=client. GetAsync (TokenCreateURL). The Result;
ResponseStatusCode=the Convert. ToString ((int) response. StatusCode);
}

//Get the response


If (response. IsSuccessStatusCode)
{
IsSuccessStatusCode="Yes";
}
The else
{
IsSuccessStatusCode="No".
}

ResponseBody=response. Content. ReadAsStringAsync (). The Result;

//Deserialize ResponseBody and catch "ErrorMessage"
If (ResponseBody. IndexOf (" \ "ErrorMessage " ")> 0)
{
The dynamic dyn=Newtonsoft. Json. JsonConvert. DeserializeObject (ResponseBody);

The foreach (var obj in dyn)
{
If (obj. Name=="ErrorMessage")
{
ErrorMessage=the Convert. ToString (obj. Value);
break;
}
}
}
}
}
The catch (AggregateException ex)
{
ExceptionMsg=ex. ToString ();
}
}