public async Task <RPCResponse> SendCommandAsync(RPCRequest request, bool throwIfRPCError = true)
{
RPCResponse response;
var url = string.Format("{0}{1}", Address, request.Method);
NameValueCollection outgoingQueryString = System.Web.HttpUtility.ParseQueryString(String.Empty);
IList <KeyValuePair <string, string> > keyValuepair = new List <KeyValuePair <string, string> >();
for (int i = 0; i < request.ParamNames.Count(); i++)
{
outgoingQueryString.Add(request.ParamNames[i], request.Params[i].ToString());
keyValuepair.Add(new KeyValuePair <string, string>(request.ParamNames[i], request.Params[i].ToString()));
}
try
{
HttpClient client = new HttpClient();
var result = await client.PostAsync(url, new FormUrlEncodedContent(keyValuepair));
if (!result.IsSuccessStatusCode)
{
RPCErrorCode errorCode;
switch (result.StatusCode)
{
case HttpStatusCode.BadRequest:
errorCode = RPCErrorCode.RPC_INVALID_REQUEST;
break;
case HttpStatusCode.Forbidden:
errorCode = RPCErrorCode.RPC_FORBIDDEN_BY_SAFE_MODE;
break;
case HttpStatusCode.InternalServerError:
errorCode = RPCErrorCode.RPC_INTERNAL_ERROR;
break;
default:
errorCode = RPCErrorCode.RPC_MISC_ERROR;
break;
}
response = new RPCResponse(null, new RPCError {
Code = errorCode, Message = result.ReasonPhrase
});
}
else
{
response = new RPCResponse(await result.Content.ReadAsStringAsync(), null);
}
}
catch (Exception exp)
{
throw exp;
}
return(response);
}
public RPCResponse SendCommand(RPCRequest request, bool throwIfRPCError = true)
{
try
{
return(SendCommandAsync(request, throwIfRPCError).Result);
}
catch (AggregateException aex)
{
ExceptionDispatchInfo.Capture(aex.InnerException).Throw();
return(null); //Can't happen
}
}
