Offline access with facebooker2 on rails 2.3.9

[maxiperezunlam]

Hello and excuse me.

I have the next problem:

In development enviroment facebooker 2 works correctly. However in production enviroment throw a error whose message is

"session is expired"

I was searching in google and i read about offline access, infinite access_token, etc.

So i give perms to facebook app. Then when i connect and redirect to callback url I wrote these lines.

def create_facebook_user

If current_facebook_user exist: Search the info about facebook_user and then verify if exist a user in my website with

#facebook_user email or id.
if current_facebook_user
  @facebook_user = current_facebook_user.fetch
  @user          = User.fb_user_id_is(current_facebook_user.id.to_i).first
  @user = User.login_is(current_facebook_user.email).first if @user.nil?
end

#IF the search was succesful and not exist a user in my db.
if !@facebook_user.nil? && @user.blank?
  #create a user
  @user            = User.new :login => @facebook_user.email, :email => @facebook_user.email, :name => @facebook_user.name
  @user.fb_user_id = @facebook_user.id.to_i
  @user.state      = "active"
  @user.access_token = @facebook_user.client.access_token

  #A save bug ignore this line
  @user.save_with_validation(false)

  #save again for the BUG.to ignore duplicate save
  if @user.save(:validate=> false)
    @user.profile     = Profile.create(:real_name => @user.name, :benefactor_id => nil, :benefactor_invites => Setting.find_by_identifier("benefactor_invites").value.to_i)
    self.current_user = @user
    redirect_to :controller => "profiles", :action => "show", :id => @user.id
  else
    render "new"
  end
  #if exist a user in my db but never connect with facebook update his/her fb_id
elsif !@facebook_user.nil? && @user.fb_user_id.nil?
  @user.update_attribute :fb_user_id, current_facebook_user.id
  self.current_user = @user
  redirect_to :controller => "dashboard", :action => "index"
  #if exist a user with fb_id => LOGIN
elsif  !@facebook_user.nil?
  self.current_user = @user
  redirect_to :controller => "dashboard", :action => "index"
else
  render "new"
end

end

Ok. I create a user and save access_token. however i don´t understand which are the next steps.

In production facebooker throw a error when i try login (in popup)

"Sorry, something went wrong.

We're working on getting this fixed as soon as we can."

Thanks in advance.

[mmangino]

Can you ask this on the Facebooker google group? You're more likely to get a response there. Also, are you sure you are configured to use the right key?

[maxiperezunlam]

Thanks for your answer. My config is correct. Now i try connect without offline_access. i only use this perms because throw the next error :

Error validating access token: This may be because the user logged out or may be due to a system error.