/// <summary>
/// Function to retrieve referral page from session
/// </summary>
/// <param name="page"></param>
/// <returns></returns>
static public void ReturnRedirect(this BaseSublayout page)
{
string url = null;
if (page.Page.Session[Constants.SessionPreviousUrl] != null)
{
url = page.Page.Session[Constants.SessionPreviousUrl].ToString();
if (!String.IsNullOrEmpty(url) && url != page.Page.Request.RawUrl)
{
//url = contextPage.Page.Session[redirectSessionKey].ToString();
//Reset the session reference
page.Page.Session[Constants.SessionPreviousUrl] = null;
redirect(page, url);
}
}
}
/// <summary>
/// Internal method for redirecting, no need to keep writing this out all the time
/// </summary>
/// <param name="page"></param>
/// <param name="Url"></param>
static private void redirect(BaseSublayout page, string Url)
{
page.Page.Response.Redirect(Url, true);
}
/// <summary>
/// Function to save the current page reference in session and redirect to signup/signin page
/// </summary>
/// <param name="currentPage"></param>
/// <param name="permission">Defines user permission for current action to be performed</param>
/// <param name="UrlToGoto">Alternative URL to be redirected (Note: Session reference to previous page will be cleared).</param>
static public void ProfileRedirect(this BaseSublayout page, UnderstoodDotOrg.Common.Constants.UserPermission permission, string UrlToGoto = null, bool preserveURL = false)
{
// only set redirect if we don't already have a place to go back to - this will allow us to "chain" permission checks without losing original return URL
if (page.Session[Constants.SessionPreviousUrl] == null && !preserveURL)
{
page.Session[Constants.SessionPreviousUrl] = page.Page.Request.RawUrl;
}
switch (permission)
{
case Constants.UserPermission.CommunityUser:
//is user logged in?
if (page.CurrentMember == null)
{
//not logged in, please log in
page.Page.Response.Redirect(SignInPageItem.GetSignInPage().GetUrl());
}
else
{
//is user registered for community?
if (String.IsNullOrEmpty(page.CurrentMember.ScreenName))
{
//redirect to community sign-up
redirect(page, RegisterCommunityProfileItem.GetRegisterCommunityProfilePage().GetUrl());
}
}
break;
case Constants.UserPermission.RegisteredUser:
//is user logged in?
if (page.CurrentMember == null)
{
//not logged in, please log in
redirect(page, SignInPageItem.GetSignInPage().GetUrl());
}
break;
case Constants.UserPermission.AnonymousUser:
break;
case Constants.UserPermission.AdminUser:
break;
case Constants.UserPermission.Moderator:
break;
case Constants.UserPermission.Blogger:
break;
case Constants.UserPermission.Expert:
break;
case Constants.UserPermission.InternationalUser:
//redirect to international user page
if (page.isInternationalUser == Constants.GeoIPLookup.InternationalStatus.UnknownInternationalUser)
{
redirect(page, InternationalUserPageItem.GetInternationalUserPage().GetUrl());
}
break;
case Constants.UserPermission.AgreedToTerms:
//redirect to T&C if they have not agreed yet
var termsUrl = TermsandConditionsItem.GetTermsAndConditionsPage().GetUrl();
if (page.CurrentMember != null && !page.CurrentMember.AgreedToSignUpTerms && !page.Request.RawUrl.Contains(termsUrl))
{
redirect(page, termsUrl);
}
break;
case Constants.UserPermission.CanPersonalize:
if (page.CurrentMember == null)
{
redirect(page, SignInPageItem.GetSignInPage().GetUrl());
}
else
{
if (page.CurrentMember.Children == null || page.CurrentMember.Children.Count == 0)
{
redirect(page, RegisterChildInformationItem.GetRegisterChildInfoPage().GetUrl());
}
}
break;
default:
break;
}
if (!preserveURL)
{
//everything's fine, redirect to page if it was passed
page.Page.Session[Constants.SessionPreviousUrl] = null;
}
if (!String.IsNullOrEmpty(UrlToGoto))
{
redirect(page, UrlToGoto);
}
}
/// <summary>
/// Internal method for redirecting, no need to keep writing this out all the time
/// </summary>
/// <param name="page"></param>
/// <param name="Url"></param>
static private void redirect(BaseSublayout page, string Url)
{
page.Page.Response.Redirect(Url, true);
}
