Re: [Cppcms-users] How can we have a functionality similar to Filters (in JavaEE) or Hooks (as in PHP's Drupal & Codeigniter).

[Lee E. <le...@el...>]

Override application::main in your base app. Everything goes throu it
בתאריך 10 ביול 2014 13:45, "Abhishek Kaushik" <abh...@gm...> כתב:

> Hi,
>
> I am working on an application and have a very simple requirement.
>
> Its just that I want all the requests being made to the server should pass
> an authentication criteria.
>
> If the requests are valid (based on session checks), let them continue or
> else redirect them to a login page.
>
> I have created one such implementation as shown here:
>
> void main_controller::manage_default(std::string page) {
>     if(page == "/login") {
>         if(session().is_set("username")) {
>             response().status(cppcms::http::response::found,url(""));
>         }
>     } else {
>         if(!session().is_set("username")) {
>             response().status(cppcms::http::response::found,url("/login"));
>         }
>     }
> }
>
> but this function (manage_default) is mapped to default url (i.e. ""). So
> it
> won't be called if user calls some other pages like /view_bills (without
> touching the base url).
>
> So is there a way where I can capture all such requests at a single place
> and then allow such requests to continue further?
>
> Regards,
> Abhishek
>
>
>
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