private void SetMessageFormatter(Func <Exception, HttpContext, HandlerContext, Task> formatter)
{
if (formatter == null)
{
throw new NullReferenceException(nameof(formatter));
}
ExceptionConfig exceptionConfig = _configurations[_currentFluentlyConfiguredType];
exceptionConfig.Formatter = formatter;
}
public IHandledFormatters ReturnStatusCode(int statusCode)
{
var exceptionConfig = new ExceptionConfig
{
StatusCode = statusCode
};
_configurations.Add(_currentFluentlyConfiguredType, exceptionConfig);
return(this);
}
public IHasMessageFormatter ReturnStatusCode(HttpStatusCode statusCode)
{
var c = new ExceptionConfig
{
StatusCode = statusCode
};
_configurations.AddOrUpdate(_type, c, (type, config) => c);
return(this);
}
IHandledFormatters ToStatusCode(Func <Exception, int> statusCodeResolver)
{
var exceptionConfig = new ExceptionConfig
{
StatusCodeResolver = statusCodeResolver
};
_configurations.Add(_currentFluentlyConfiguredType, exceptionConfig);
return(this);
}
private IHandledFormatters <TException> ToStatusCodeImpl(Func <TException, int> statusCodeResolver)
{
int WrappedResolver(Exception x) => statusCodeResolver((TException)x);
var exceptionConfig = new ExceptionConfig
{
StatusCodeResolver = WrappedResolver
};
_configurations.Add(typeof(TException), exceptionConfig);
return(this);
}