public override void OnException(HttpActionExecutedContext actionExecutedContext)
{
if (actionExecutedContext.Exception is APIException)
{
APIException exceptionData = (APIException)actionExecutedContext.Exception;
//The Response Message Set by the Action During Ececution
var res = exceptionData.Message;
//Define the Response Message
HttpResponseMessage response = new HttpResponseMessage(HttpStatusCode.Accepted)
{
Content = new StringContent(exceptionData.ToString()),
StatusCode = HttpStatusCode.Accepted,
ReasonPhrase = res
};
response.Headers.Add("ValidationMessageType", ((byte)exceptionData.MessageType).ToString());
//Create the Error Response
actionExecutedContext.Response = response;
string exception = actionExecutedContext.Exception.ToString();
ErrorLogDL.InsertErrorLog(exception, actionExecutedContext.Exception.Message.ToString());
}
else
{
///exception loging
string exception = actionExecutedContext.Exception.ToString();
ErrorLogDL.InsertErrorLog(exception, actionExecutedContext.Exception.Message.ToString());
var res = actionExecutedContext.Exception.Message;
HttpResponseMessage response = new HttpResponseMessage(HttpStatusCode.InternalServerError)
{
Content = new StringContent(res),
StatusCode = HttpStatusCode.InternalServerError,
ReasonPhrase = res
};
//Create the Error Response
actionExecutedContext.Response = response;
}
}
private static HttpResponseMessage BuildApiResponse(HttpRequestMessage request, HttpResponseMessage response, bool isLicenseValid)
{
object content;
///string errorMessage = null;
//HttpError error = null;
int ValidationMessageType = 1; // enum ValidationMessageType
bool IsAPIException = false;
if (isLicenseValid == false)
{
ValidationMessageType = (int)KI.RIS.Enumerators.Common.ValidationMessageType.Blocking; // enum ValidationMessageType
// response = new HttpResponseMessage(HttpStatusCode.Accepted);
response.StatusCode = HttpStatusCode.Accepted;
content = GlobalCaching.LicenseExpiredMessage;
IsAPIException = true;
response.Headers.Add("ValidationMessageType", ((byte)KI.RIS.Enumerators.Common.ValidationMessageType.Blocking).ToString());
}
else
{
ValidationMessageType = 1; // enum ValidationMessageType
// Info = 1,
//Blocking = 2,
//Warning = 3,
//YesNoCancel = 4,
//OkCancel = 5
IEnumerable <string> values = null;
if (response.TryGetContentValue(out content)) // && !response.IsSuccessStatusCode
{
///it will if the Controller handle the exact HttpStatusCodes eg: Resource - public IHttpActionResult Delete(Int64 resourceMasterId, int categoryType)
if (content is APIException)
{
APIException objException = (APIException)content;
IsAPIException = true;
ValidationMessageType = (int)objException.MessageType;
content = objException.Message;
}
}
if (response.StatusCode == HttpStatusCode.InternalServerError)
{
content = MessageLib.Error; // "Please contact technical support team..............."; /// This message hardcode in client side
//content = MessageLib.Error;
}
else if (!IsAPIException && response.StatusCode == HttpStatusCode.Accepted)
{
content = response.ReasonPhrase;
HttpHeaders headers = response.Headers;
headers.TryGetValues("ValidationMessageType", out values);
ValidationMessageType = Convert.ToInt16(((string[])values)[0]);
}
}
var newResponse = request.CreateResponse(response.StatusCode
, new ApiResponse(response.StatusCode, content, ValidationMessageType, response.RequestMessage, response));
foreach (var header in response.Headers)
{
newResponse.Headers.Add(header.Key, header.Value);
}
//if (error != null)
//{
// newResponse.Headers.Add("ExceptionType", error.ExceptionType);
// newResponse.Headers.Add("ExceptionMessage", error.ExceptionMessage);
//}
return(newResponse);
}