[Facebooker-talk] ensure_authenticated_to_facebook - redirect?

[David Clements]

Yes,  You can overide the install url in your application.rb by doing
something like this:


  def application_is_not_installed_by_facebook_user
    redirect_to acebook_session.install_url(:next => next_path() )
  end

Then define next path as a relative part of a canvas url.

Dave




On Fri, Aug 15, 2008 at 9:54 AM, dara <dara at catch.fm> wrote:

> True, you can set post add/authorise URL's, but these are static.
>
> Is this what you want, or is there good a way to let a user continue an
> action post add/authorise ?
>
> i.e.
>
>  1. click a link to do 'something'
>  2. add/authorise the application
>  3. continue on with the action requested in 1
>
>
> David Clements wrote:
>
>> I think this is because you have your callback url as the post add url.
>>  If you make the post add url a canvas page you won't see this behavior.
>>
>> Dave
>>
>>
>> On Fri, Aug 15, 2008 at 9:28 AM, Richard Jordan <
>> jordanr at cs.washington.edu <mailto:jordanr at cs.washington.edu>> wrote:
>>
>>    I use a before_filter thrown on a facebook auth_token.  Here is
>>    the code. ======================================================
>>     # when a user authenticates to facebook this before filter redirects
>>     # the user back to a fbml canvas page instead of to html on our
>>    server.
>>     before_filter :redirect_if_auth_key
>>
>>     # keeps the user inside facebook
>>     def redirect_if_auth_key
>>       if( params[:auth_token])
>>         redirect_to( url_for(:action => "whateveryouwant",
>>                           :canvas => true, :only_path => false))
>>       end
>>     end
>>    ======================================================
>>
>>    Try the filter in your app/controller/application.rb.
>>
>>    Richard
>>
>>
>>    On Thu, 14 Aug 2008, Allen Walker wrote:
>>
>>        If someone isn't logged in this filter works - it takes them
>>        to the facebook login page. However after logging in it's
>>        going to my root application URL outside of facebook. How do I
>>        set the proper redirect URL after a user logs into facebook?
>>
>>        thanks
>>        _______________________________________________
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>>
>>
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>>
>>
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>
>
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