private void CreateRegEx()
{
var urlHelper = new UrlHelper();
if (IgnoreCase)
_regex = new Regex(urlHelper.HandleRootOperator(_virtualUrl), RegexOptions.IgnoreCase | RegexOptions.Compiled | _regexOptions);
else
_regex = new Regex(urlHelper.HandleRootOperator(_virtualUrl), RegexOptions.Compiled | _regexOptions);
}
private void CreateRegEx()
{
UrlHelper urlHelper = new UrlHelper();
if (IgnoreCase)
{
this.regex = new Regex(urlHelper.HandleRootOperator(virtualUrl), RegexOptions.IgnoreCase | RegexOptions.Compiled | regexOptions);
}
else
{
this.regex = new Regex(urlHelper.HandleRootOperator(virtualUrl), RegexOptions.Compiled | regexOptions);
}
}
private void CreateRegEx()
{
var urlHelper = new UrlHelper();
if (IgnoreCase)
{
_regex = new Regex(urlHelper.HandleRootOperator(_virtualUrl), RegexOptions.IgnoreCase | RegexOptions.Compiled | _regexOptions);
}
else
{
_regex = new Regex(urlHelper.HandleRootOperator(_virtualUrl), RegexOptions.Compiled | _regexOptions);
}
}
/// <summary>
/// Redirects the URL.
/// </summary>
/// <param name="app">The app.</param>
/// <returns>true if redirected, false if not</returns>
private bool RedirectUrl(HttpApplication app)
{
string requestUrl;
bool redirected = false;
// First, checking for Redirects
lockRedirects.AcquireReaderLock(0);
foreach (RewriteRule rewrite in Redirects)
{
if (rewrite.Redirect == RedirectOption.Domain)
{
requestUrl = app.Request.Url.AbsoluteUri;
}
else
{
requestUrl = app.Request.RawUrl;
}
if (rewrite.IsRewrite(requestUrl))
{
bool includeQueryStringForRewrite = (rewrite.RewriteUrlParameter & RewriteUrlParameterOption.IncludeQueryStringForRewrite) != 0;
string urlForRewrite = requestUrl;
string requestQuerystring = string.Empty;
int pos = requestUrl.IndexOf('?');
if (!includeQueryStringForRewrite && pos >= 0)
{
requestQuerystring = requestUrl.Substring(pos + 1);
urlForRewrite = requestUrl.Substring(0, pos);
}
string destinationUrl = rewrite.RewriteUrl(urlForRewrite);
if (includeQueryStringForRewrite)
{
destinationUrl = urlHelper.HandleRootOperator(destinationUrl);
}
else
{
destinationUrl = JoinUrlParameter(urlHelper.HandleRootOperator(destinationUrl), requestQuerystring);
}
StringBuilder sb = new StringBuilder();
if (rewrite.Redirect == RedirectOption.Domain)
{
sb.Append(destinationUrl);
}
else
{
sb.Append(app.Request.Url.Scheme);
sb.Append("://");
sb.Append(app.Request.Url.Authority);
sb.Append(destinationUrl);
}
// Nur für den Fall, dass die Weiterleitung explizit auf permanent
// gestellt ist, 301 festlegen - sonst kann das Konsequenzen haben
if (rewrite.RedirectMode == RedirectModeOption.Permanent)
{
app.Response.StatusCode = 301;
}
else
{
app.Response.StatusCode = 302;
}
// Location MUST be absolut.
app.Response.AddHeader("Location", sb.ToString());
app.Response.End();
redirected = true;
break;
}
}
lockRedirects.ReleaseReaderLock();
return(redirected);
}
