/// <summary>
/// Returns the right IHttpHandler for the current request
/// </summary>
/// <param name="context">The current HttpContext</param>
/// <param name="requestType">The current RequestType (HTTP verb)</param>
/// <param name="url">The requestes Url</param>
/// <param name="pathTranslated">The translated physical path</param>
/// <param name="container">The container.</param>
/// <returns>The right IHttpHandler instance for the current request</returns>
protected override IHttpHandler GetHandlerCore(HttpContext context, string requestType, string url, string pathTranslated, IContainer container)
{
context = Enforce.NotNull(context, () => context);
requestType = Enforce.NotNullOrEmpty(requestType, () => requestType);
url = Enforce.NotNullOrEmpty(url, () => url);
pathTranslated = Enforce.NotNullOrEmpty(pathTranslated, () => pathTranslated);
// Get the redirect.
IRedirect redirect = null;
// Try fetch the Redirect with identifier.
string id = this.Data.Trim('/');
if (!id.IsNullOrEmpty() && id.IsGuid())
{
redirect =
this._redirectService.ReadRedirect(
SessionFacade.GetSessionValue<IUser>(SessionFacadeKey.CurrentlyLoggedOnUser),
id.ToOrDefault<Guid>());
if (redirect == null)
{
throw new SilkveilException(String.Format(CultureInfo.CurrentCulture,
"The id '{0}' is invalid.", id));
}
}
else
{
// Try fetch the Redirect with name.
if (!String.IsNullOrEmpty(id))
{
redirect =
this._redirectService.ReadRedirectByName(
SessionFacade.GetSessionValue<IUser>(SessionFacadeKey.CurrentlyLoggedOnUser),
id);
if (redirect == null)
{
throw new SilkveilException(String.Format(CultureInfo.CurrentCulture,
"The name '{0}' is invalid.", id));
}
}
}
// No valid guid or name is provided, fail.
if (redirect == null)
{
throw new RedirectNotFoundException(
String.Format(
CultureInfo.CurrentCulture, "There was no redirect found for ID '{0}'.", id));
}
RedirectHandler handler = new RedirectHandler();
// Grab the right handler correnspondents to our redirect, if there any source authentication set
if (redirect.SourceAuthentication != null)
{
switch (redirect.SourceAuthentication.AuthenticationType)
{
case AuthenticationType.HttpBasicAuthentication:
handler.AuthenticationStrategy = new HttpBasicAuthentication();
break;
case AuthenticationType.HttpDigestAuthentication:
handler.AuthenticationStrategy = new HttpDigestAuthentication();
break;
}
// Set properties needed for the autentication strategy.
handler.AuthenticationStrategy.Realm = redirect.Id.ToString();
handler.AuthenticationStrategy.UserName = redirect.SourceAuthentication.UserName;
handler.AuthenticationStrategy.Password = redirect.SourceAuthentication.Password;
}
// Set the handlers properties.
handler.Redirect = redirect;
return handler;
}
/// <summary>
/// Returns the right IHttpHandler for the current request
/// </summary>
/// <param name="context">The current HttpContext</param>
/// <param name="requestType">The current RequestType (HTTP verb)</param>
/// <param name="url">The requestes Url</param>
/// <param name="pathTranslated">The translated physical path</param>
/// <param name="container">The container.</param>
/// <returns>The right IHttpHandler instance for the current request</returns>
protected override IHttpHandler GetHandlerCore(HttpContext context, string requestType, string url, string pathTranslated, IContainer container)
{
context = Enforce.NotNull(context, () => context);
requestType = Enforce.NotNullOrEmpty(requestType, () => requestType);
url = Enforce.NotNullOrEmpty(url, () => url);
pathTranslated = Enforce.NotNullOrEmpty(pathTranslated, () => pathTranslated);
// Get the redirect.
IRedirect redirect = null;
// Try fetch the Redirect with identifier.
string id = this.Data.Trim('/');
if (!id.IsNullOrEmpty() && id.IsGuid())
{
redirect =
this._redirectService.ReadRedirect(
SessionFacade.GetSessionValue <IUser>(SessionFacadeKey.CurrentlyLoggedOnUser),
id.ToOrDefault <Guid>());
if (redirect == null)
{
throw new SilkveilException(String.Format(CultureInfo.CurrentCulture,
"The id '{0}' is invalid.", id));
}
}
else
{
// Try fetch the Redirect with name.
if (!String.IsNullOrEmpty(id))
{
redirect =
this._redirectService.ReadRedirectByName(
SessionFacade.GetSessionValue <IUser>(SessionFacadeKey.CurrentlyLoggedOnUser),
id);
if (redirect == null)
{
throw new SilkveilException(String.Format(CultureInfo.CurrentCulture,
"The name '{0}' is invalid.", id));
}
}
}
// No valid guid or name is provided, fail.
if (redirect == null)
{
throw new RedirectNotFoundException(
String.Format(
CultureInfo.CurrentCulture, "There was no redirect found for ID '{0}'.", id));
}
RedirectHandler handler = new RedirectHandler();
// Grab the right handler correnspondents to our redirect, if there any source authentication set
if (redirect.SourceAuthentication != null)
{
switch (redirect.SourceAuthentication.AuthenticationType)
{
case AuthenticationType.HttpBasicAuthentication:
handler.AuthenticationStrategy = new HttpBasicAuthentication();
break;
case AuthenticationType.HttpDigestAuthentication:
handler.AuthenticationStrategy = new HttpDigestAuthentication();
break;
}
// Set properties needed for the autentication strategy.
handler.AuthenticationStrategy.Realm = redirect.Id.ToString();
handler.AuthenticationStrategy.UserName = redirect.SourceAuthentication.UserName;
handler.AuthenticationStrategy.Password = redirect.SourceAuthentication.Password;
}
// Set the handlers properties.
handler.Redirect = redirect;
return(handler);
}
