public async Task <ClientResponse> Payment(TransactionCallback transaction)
{
try
{
if (_wsdlclient != null)
{
return(await _wsdlclient.Payment(transaction));
}
if (_restclient != null)
{
RestRequest req = new RestRequest(Method.POST);
req.SetJsonContent(transaction);
IRestResponse <ClientResponse> resp = await _restclient.ExecuteTaskAsync <ClientResponse>(req);
if (resp.Data == null)
{
throw new ResultCodeException(ResultCodes.ClientServerError, ("en", $"Error executing callback: {resp.StatusCode} {resp.ErrorMessage ?? ""}"), ("es", $"Error ejecutando callback: {resp.StatusCode} {resp.ErrorMessage ?? ""}"));
}
return(resp.Data);
}
throw new ResultCodeException(ResultCodes.SystemError, ("en", "Error executing callback, callback is not configured properly"), ("es", "Error ejecutando callback, el callback no esta configurado correctamente"));
}
catch (Exception e)
{
ClientResponse r = new ClientResponse();
r.PopulateFromException(e, Logger);
return(r);
}
}
private async Task <ClientSignedResponse> SignWrapper <T>(ServerSignedRequest <T> request, Func <T, Task <ClientResponse> > func) where T : IClientCallback
{
ServerResponse <T> sins = new ServerResponse <T>();
try
{
PaymentGatewayClient cl = PaymentGatewayClientFactory.GetClient(request.Object.Object.Client);
if (cl == null)
{
throw new ResultCodeException(ResultCodes.ClientServerError, ("en", $"Unable to locate PaymentGatewayClient for client '{request.Object.Object.Client}'."), ("es", $"No puedo encontrar una clase que defina a PaymentGatewayClient con el client '{request.Object.Object.Client}'."));
}
using (var scope = new FlowingOperationContextScope(cl.InnerChannel))
{
sins = await cl.UnwrapRequest(request).ContinueOnScope(scope);
}
if (sins.ResultCode != ResultCodes.Ok)
{
return(GenerateError(sins, request.Object.Object.Client));
}
if (CallbackImplementation == null)
{
throw new ResultCodeException(ResultCodes.ClientServerError, ("en", "Callback message lost.There is no ICallback implementation"), ("es", "Mensaje del callback pedido. No hay implementacion de ICallback"));
}
ClientResponse cr = await func(sins.Response);
cr.Client = request.Object.Object.Client;
return(CertificateHelperFactory.Instance.SignClient <ClientSignedResponse, ClientResponse>(cr.Client, cr));
}
catch (Exception e)
{
sins.PopulateFromException(e, Logger);
return(GenerateError(sins, request.Object.Object.Client));
}
}
private async Task <ServerResponse> OnlyRunOnIntranet(Func <Task <ServerResponse> > func)
{
if (Properties.Settings.Default.EnableTesting)
{
return(await func());
}
try
{
string ip = null;
MessageProperties prop = OperationContext.Current?.IncomingMessageProperties;
if (prop != null)
{
if (prop.ContainsKey(RemoteEndpointMessageProperty.Name))
{
RemoteEndpointMessageProperty endpoint = prop[RemoteEndpointMessageProperty.Name] as RemoteEndpointMessageProperty;
if (endpoint != null)
{
ip = endpoint.Address;
}
}
}
if (ip == null)
{
ip = HttpContext.Current.Request.UserHostAddress;
}
if (ip == null)
{
throw new ResultCodeException(ResultCodes.SystemError, ("en", "Unable to get incoming ip"), ("es", "No puedo obtener el ip de origen"));
}
if (IsIntranet(ip))
{
return(await func());
}
throw new ResultCodeException(ResultCodes.Forbidden, ("en", "Not allowed to request from Internet"), ("es", "No se puede llamar a este servicio desde internet"));
}
catch (Exception e)
{
ServerResponse s = new ServerResponse();
s.PopulateFromException(e, Logger);
return(s);
}
}
public static void PopulateFromException(this ServerResponse resp, ResultCodeException exception, ILog log = null)
{
resp.I18NErrorMessages = exception.I18NErrorMessages;
resp.ErrorMessage = exception.ErrorMessage;
resp.ResultCode = exception.Code;
if (log != null)
{
if (exception.IsErrorLogged || exception.OriginalException != null)
{
if (exception.OriginalException != null)
{
log.ErrorException(resp.ErrorMessage, exception.OriginalException);
}
else
{
log.ErrorException(resp.ErrorMessage, exception);
}
}
else
{
log.Debug(resp.ErrorMessage);
}
}
}