Thank you very much for this information. I was pulling my hair out trying OAuth as I thought FBConnect was being depreciated.
> Date: Wed, 24 Nov 2010 10:12:27 +0200 > Subject: Re: [Catalyst] Catalyst::Authentication::Credential::OAuth > From: [email protected] > To: [email protected] > > you can also read http://www.catalystframework.org/calendar/2009/4 > > but as far as I know, the OAuth credential doesn't (yet) properly work > with Facebook, there should be a new release soon fixing that. > > On Wed, Nov 24, 2010 at 1:27 AM, Hernan Lopes <[email protected]> wrote: > > To integrate facebook login onto your site, > > Have you tried Catalyst::Authentication::Credential::FBConnect ? > > It works and lets you access users facebook id from $c->user->session_uid as > > documented > > > > 1. You need to register under http://developers.facebook.com and register a > > new application. You must include the exact address you will use on the > > machine for it to work ie. "http://localhost:3000/"; > > > > 2. you need to configure include these onto your myapp.conf > > > > <Plugin::Authentication> > > default_realm facebook > > <realms> > > <facebook> > > <credential> > > > > class FBConnect > > api_key my_app_key > > secret my_app_secret > > app_name my_app_name > > </credential> > > > > </facebook> > > </realms> > > </Plugin::Authentication> > > > > 3. you need a piece of javascript from facebook to create login button > > (replace with your appId/fb_app_id as below): > > > > sub login_facebook : Path('/loginfacebook') : Args(0) { > > my ( $self, $c ) = @_; > > my $fb_app_id = '9999999999999999'; > > $c->stash( template => \<<FBLOGIN > > > > <p><fb:login-button autologoutlink="true"></fb:login-button></p> > > <p><fb:like></fb:like></p> > > > > <div id="fb-root"></div> > > > > <script> > > window.fbAsyncInit = function() { > > FB.init({appId: '$fb_app_id', status: true, cookie: true, > > xfbml: true}); > > > > FB.Event.subscribe('auth.sessionChange', function(response) { > > > > if (response.session) { > > // A user has logged in, and a new cookie has been saved > > window.location="/fblogin"; //redirects user to our facebook login > > so we can validate him and get his user id. > > > > } else { > > // The user has logged out, and the cookie has been cleared > > window.location="/"; > > } > > }); > > }; > > > > (function() { > > var e = document.createElement('script'); > > > > e.type = 'text/javascript'; > > e.src = document.location.protocol + > > '//connect.facebook.net/en_US/all.js'; > > e.async = true; > > > > document.getElementById('fb-root').appendChild(e); > > }()); > > </script> > > FBLOGIN > > ); > > } > > > > 4. then , i created an action /fblogin to register facebook credentials > > internally when user logs in (see in the js) > > > > sub fbauthenticate :Path('/fblogin') :Args(0) { > > my ($self, $c) = @_; > > if ($c->authenticate()) { > > $c->log->debug($c->user->session_uid); > > $c->log->debug($c->user->session_key); > > $c->log->debug($c->user->session_expires); > > } > > $c->res->redirect('/'); > > } > > > > > > So remember, register at the http://developer.facebook.com with the same url > > your application will use, include ports if its not 80 > > > > --Hernan > > > > > > On Tue, Nov 23, 2010 at 8:32 PM, Blaine Everingham > > <[email protected]> wrote: > >> > >> Hi, > >> > >> I was wondering if anyone has a simple example of using OAuth with > >> facebook to allow user login, to your software. > >> > >> I keep getting the error "oauth_parameters_absent:scope", but > >> Catalyst::Authentication::Credential::OAuth document does not outline where > >> you are supposed to enter this. > >> > >> Thanks, > >> Blaine > >> > >> _______________________________________________ > >> List: [email protected] > >> Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst > >> Searchable archive: > >> http://www.mail-archive.com/[email protected]/ > >> Dev site: http://dev.catalyst.perl.org/ > >> > > > > > > _______________________________________________ > > List: [email protected] > > Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst > > Searchable archive: http://www.mail-archive.com/[email protected]/ > > Dev site: http://dev.catalyst.perl.org/ > > > > > > > > -- > Bogdan Lucaciu > http://www.sinapticode.com > > _______________________________________________ > List: [email protected] > Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst > Searchable archive: http://www.mail-archive.com/[email protected]/ > Dev site: http://dev.catalyst.perl.org/
_______________________________________________ List: [email protected] Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/[email protected]/ Dev site: http://dev.catalyst.perl.org/
