public static void ConfigureExceptionHandler(this IApplicationBuilder app)
{
app.UseExceptionHandler(appError =>
{
appError.Run(async context =>
{
context.Response.StatusCode = (int)HttpStatusCode.InternalServerError;
context.Response.ContentType = "application/json";
IExceptionHandlerFeature contextFeature = context.Features.Get <IExceptionHandlerFeature>();
if (contextFeature != null)
{
Exception error = contextFeature.Error;
string message = DefaultErrorMessage;
if (error is ArgumentException argumentException)
{
message = argumentException.Message;
}
var errorMsg = new ErrorModelInfo()
{
Message = message,
ErrorObject = error.Message,
StatusCode = context.Response.StatusCode,
};
await context.Response.WriteAsync(errorMsg.ToString());
}
});
});
}
private ObjectResult SendError(string message, Exception ex = null, int status = 500)
{
ErrorModelInfo errorDetails = new ErrorModelInfo()
{
Message = message,
ErrorObject = ex?.Message,
StatusCode = status,
};
return(StatusCode(status, errorDetails));
}