[Facebooker-talk] e_a_i_i_b_f_u halting and redirecting to canvas

[Alan Larkin]

No its set to IFrame alright. Or at least it was ... this problem has forced me 
back into FBML.

Bosco So wrote:
> In the Facebook Developer app, did you configure your app as IFrame or 
> FBML? From your description, it seems like you have it set for FBML.
> 
> 
> On Wed, Dec 31, 2008 at 6:40 AM, Alan Larkin <alan.larkin at gmail.com 
> <mailto:alan.larkin at gmail.com>> wrote:
> 
>     Hi all,
> 
>     I'd appreciate a little help getting the ball rolling here ...
> 
>     I'm trying to develop an IFrame app. When I visit my canvas page it
>     renders fine. It contains a link:
> 
>     <%= link_to 'Edit', edit_team_url(1) %>
> 
>     If the user clicks that link they will need to have authorised the
>     app so the TeamsController uses
> 
>     ensure_application_is_installed_by_facebook_user
> 
>     Now, if the app has not yet been authorised, the Facebook
>     authorisation page appears, and after allowing the app, the user is
>     redirected back to the canvas page (not forwarded on to the edit
>     page as I would have liked).
> 
>     Further, if a user who has already authorised the app clicks the
>     'Edit' link, Facebook loads again inside the IFrame (so I have
>     Facebook within Facebook) and displays the canvas page.
> 
>     The logs show the before filter is halting and then there is a
>     redirect back to the canvas:
> 
>     Processing TeamsController#edit (for XX.XX.XXX.XXX at 2008-12-31
>     14:22:31) [GET]
>      Session ID: XXXXXXXXXXXXXXXXXXXXXXXXXXX
>      Parameters: {"id"=>"1"}
>     Redirected to
>     http://www.facebook.com/install.php?api_key=XXXXXXXXXXXXXXX&v=1.0
>     <http://www.facebook.com/install.php?api_key=XXXXXXXXXXXXXXX&v=1.0>
>     Filter chain halted as
>     [:ensure_application_is_installed_by_facebook_user]
>     rendered_or_redirected.
>     Completed in 0ms (DB: 0) | 302 Found [http://XXXXXXXXXXX/teams/1/edit]
> 
> 
>     Processing CanvassesController#show (for XX.XX.XXX.XXX at 2008-12-31
>     14:22:33) [GET]
>      Session ID: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
>      Parameters: {"fb_sig_time"=>"1230733218.5856",
>     "fb_sig_in_iframe"=>"1", "fb_sig_in_new_facebook"=>"1",
>     "fb_sig"=>"XXXXXXXXXXXXXXXX", "fb_sig_locale"=>"en_GB",
>     "fb_sig_session_key"=>"XXXXXXXXXXXXXXXXXX",
>     "auth_token"=>"XXXXXXXXXXXXXXXXXXXXX",
>     "fb_sig_expires"=>"1230822000", "fb_sig_added"=>"1",
>     "fb_sig_api_key"=>"XXXXXXXXXXXXXXXXXXXXXXXXXXX",
>     "fb_sig_profile_update_time"=>"1222028229",
>     "fb_sig_user"=>"XXXXXXX", "fb_sig_ss"=>"XXXXXXXXXXXXXXXX"}
>     Rendering template within layouts/application
>     Rendering canvasses/show
>     Completed in 17ms (View: 15, DB: 0) | 200 OK
> 
>     Perhaps I have just configured the app incorrectly? Anyone got a
>     clue for me?
> 
>     Thanks,
>     Alan.
> 
> 


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