public static BaseApiResponse OperationImpossible(string message = null)
{
var response = new BaseApiResponse()
{
Message = "Operation is impossible",
};
if (message != null)
{
response.AddError(message);
}
return(response);
}
public static BaseApiResponse InternalServerError(string message = null)
{
var response = new BaseApiResponse()
{
Message = "Internal server error"
};
if (message != null)
{
response.AddError(message);
}
return(response);
}
public override void Handle(ExceptionHandlerContext context)
{
if (context.Exception is ValidationFailedException)
{
var ex = context.Exception as ValidationFailedException;
if (context.ExceptionContext.ActionContext != null)
{
ModelStateDictionary modelState = context.ExceptionContext.ActionContext.ModelState;
modelState.AddValidationErrors(ex.ValidationErrors);
context.Result = new CustomHttpResult(
context.Request,
HttpStatusCode.BadRequest,
BadRequestResponse.Create(modelState));
}
else
{
context.Result = new CustomHttpResult(
context.Request,
HttpStatusCode.BadRequest,
BadRequestResponse.Create(ex.ValidationErrors));
}
}
else if (context.Exception is EntityNotFoundException)
{
context.Result = new CustomHttpResult(
context.Request,
HttpStatusCode.NotFound,
BaseApiResponse.NotFound(context.Request.RequestUri));
}
else if (context.Exception is ResourceForbiddenException)
{
context.Result = new CustomHttpResult(
context.Request,
HttpStatusCode.Forbidden,
BaseApiResponse.Forbidden());
}
else
{
context.Result = new CustomHttpResult(
context.Request,
context.Exception is SecurityException ? HttpStatusCode.Unauthorized : HttpStatusCode.InternalServerError,
BaseApiResponse.InternalServerError(context.Exception.Message));
}
}
protected IHttpActionResult Conflict(string message)
{
return(new CustomHttpResult(Request, HttpStatusCode.Conflict, BaseApiResponse.OperationImpossible(message)));
}
protected new IHttpActionResult NotFound()
{
return(new CustomHttpResult(Request, HttpStatusCode.NotFound, BaseApiResponse.NotFound(Request.RequestUri)));
}
protected IHttpActionResult InternalServerError(BaseApiResponse response)
{
return(new CustomHttpResult(Request, HttpStatusCode.InternalServerError, response));
}