public static async Task <T> CipheriseRequest <T>(this string strRequestURI, HttpStatusCode eExpectedStatus, string strPostJSON, string strSessionID = null, UpdateOut <T> UpdateCB = null) where T : CipheriseError, new()
{
try
{
T OutData = default(T); //Lambas cant capture the out/ref Data, use a temp instead.
ProcessJSONDelegate JSONDelegate = (HttpStatusCode eStatus, Stream stream) =>
{
if (eExpectedStatus != eStatus)
{
String.Format("Invalid HTTP status code: '{0}'. Expecting: '{1}'", eStatus.ToString(), eExpectedStatus.ToString()).TraceWarning();
bool bRet = false;
CipheriseError E = FromJSON <CipheriseError>(stream);
if ((E != null) && E.HasError())
{
E.GetError().TraceError("Cipherise JSON Error: ");
OutData = new T();
if (UpdateCB != null)
{
UpdateCB(ref OutData);
}
OutData.SetError(ref E);
bRet = true; //Caller must check T.HasError()
}
#if DEBUG
{
if (stream.CanSeek)
{
stream.Seek(0, SeekOrigin.Begin);
}
using (StreamReader streamReader = new StreamReader(stream))
{
string responseFromServer = streamReader.ReadToEnd();
responseFromServer.TraceError("Invalid response: ");
streamReader.Close();
}
}
#endif
return(bRet);
}
//bool bEmptyResponse2 = (OutData is EmptyResponse);
bool bEmptyResponse = (typeof(EmptyResponse).IsAssignableFrom(typeof(T)));
if (bEmptyResponse)
{
OutData = new T(); //return an empty response instead of NULL
if (UpdateCB != null)
{
UpdateCB(ref OutData);
}
}
else
{
#if DEBUG
{
byte[] aData = null;
using (MemoryStream ms = new MemoryStream())
{
stream.CopyTo(ms);
aData = ms.ToArray();
ms.Seek(0, SeekOrigin.Begin);
StreamReader reader = new StreamReader(ms);
reader.ReadToEnd().TraceVerbose("RESPONSE: ");
}
stream = new MemoryStream(aData);
}
#endif //DEBUG
bool bValid = false;
OutData = FromJSON <T>(stream);
if (OutData != null)
{
if (UpdateCB != null)
{
UpdateCB(ref OutData);
}
bValid = OutData.Validate();
}
if (bValid == false)
{
String.Format("Invalid data: '{0}'", typeof(T)).TraceError();
return(false);
}
}
return(true);
};
bool bRequest = await ForticodeRequest(strRequestURI, JSONDelegate, strPostJSON, strSessionID);
if (bRequest)
{
return(OutData);
}
}
catch (Exception e) { e.CatchMessage().TraceError(); }
return(null);
}
public static async Task <T> CipheriseRequest <T>(this string strRequestURI, string strPostJSON, string strSessionID, UpdateOut <T> UpdateCB = null) where T : CipheriseError, new()
{
return(await CipheriseRequest <T>(strRequestURI, HttpStatusCode.OK, strPostJSON, strSessionID, UpdateCB));
}
