public virtual bool HandleRequest(Uri referrer, Uri urlNotFound, out CustomRedirect foundRedirect)
{
var redirect = _redirectHandler.Find(urlNotFound);
foundRedirect = null;
if (redirect != null)
{
// Url has been deleted from this site
if (redirect.State.Equals((int)RedirectState.Deleted))
{
foundRedirect = redirect;
return(true);
}
if (redirect.State.Equals((int)RedirectState.Saved))
{
// Found it, however, we need to make sure we're not running in an
// infinite loop. The new url must not be the referrer to this page
if (string.Compare(redirect.NewUrl, urlNotFound.PathAndQuery, StringComparison.InvariantCultureIgnoreCase) != 0)
{
foundRedirect = redirect;
return(true);
}
}
}
else
{
// log request to database - if logging is turned on.
if (_configuration.Logging == LoggerMode.On)
{
// Safe logging
var logUrl = _configuration.LogWithHostname ? urlNotFound.ToString() : urlNotFound.PathAndQuery;
_requestLogger.LogRequest(logUrl, referrer?.ToString());
}
}
return(false);
}
private void WhenRedirectFound(CustomRedirect redirect)
{
A.CallTo(() => _redirectHandler.Find(A <Uri> ._, A <Uri> ._)).Returns(redirect);
}