private Uri ValidateSiteUrl(SEOSettingsPart settings, Uri uri)
{
if (settings.Redirect != RedirectOptions.Domain || string.IsNullOrWhiteSpace(settings.RedirectToSiteUrl))
{
return(uri);
}
Uri requestedUri;
try
{
requestedUri = new Uri(settings.RedirectToSiteUrl);
}
catch (Exception e)
{
Logger.Error(e, "Error parsing RedirectToSiteURL, skipping redirect");
return(uri);
}
if (requestedUri.Host == null || requestedUri.Host.Equals(uri.Host, StringComparison.OrdinalIgnoreCase))
{
return(uri);
}
var builder = new UriBuilder(uri);
builder.Host = requestedUri.Host;
return(builder.Uri);
}
private bool CheckIfIgnored(SEOSettingsPart settings, string url)
{
if (string.IsNullOrWhiteSpace(settings.IgnoredUrls))
{
return(false);
}
var ignoredUrls = settings.IgnoredUrls.Split(new string[] { "\n" }, StringSplitOptions.RemoveEmptyEntries);
return(settings.IgnoredUrls.Split(new string[] { "\n" }, StringSplitOptions.RemoveEmptyEntries).Any(x => url.StartsWith(x)));
}
private Uri ValidateWWW(SEOSettingsPart settings, Uri url)
{
if (settings.Redirect != RedirectOptions.NonWWW)
{
return(url);
}
if (url.Authority.StartsWith("www."))
{
return(new Uri(url.ToString().Replace("www.", "")));
}
return(url);
}
private Uri ValidateNonWWW(SEOSettingsPart settings, Uri url)
{
if (settings.Redirect != RedirectOptions.WWW)
{
return(url);
}
if (!url.Authority.StartsWith("www."))
{
return(new Uri(url.ToString().Replace(string.Format("{0}://", url.Scheme), string.Format("{0}://www.", url.Scheme))));
}
return(url);
}
private Uri ValidateSSL(SEOSettingsPart settings, Uri url)
{
if (!settings.ForceSSL)
{
return(url);
}
if (url.ToString().StartsWith("http://"))
{
return(new Uri(url.ToString().Replace("http://", "https://")));
}
return(url);
}
