app/controllers/oauth_controller.rb

   1 require "oauth/controllers/provider_controller"
   2
   3 class OauthController < ApplicationController
   4   include OAuth::Controllers::ProviderController
   5
   6   layout "site"
   7
   8   def login_required
   9     authorize_web
  10     set_locale
  11     require_user
  12   end
  13
  14   def user_authorizes_token?
  15     any_auth = false
  16
  17     @token.client_application.permissions.each do |pref|
  18       if params[pref]
  19         @token.write_attribute(pref, true)
  20         any_auth ||= true
  21       else
  22         @token.write_attribute(pref, false)
  23       end
  24     end
  25
  26     any_auth
  27   end
  28
  29   def revoke
  30     @token = current_user.oauth_tokens.find_by :token => params[:token]
  31     if @token
  32       @token.invalidate!
  33       flash[:notice] = t(".flash", :application => @token.client_application.name)
  34     end
  35     redirect_to oauth_clients_url(:display_name => @token.user.display_name)
  36   end
  37
  38   protected
  39
  40   def oauth1_authorize
  41     override_content_security_policy_directives(:form_action => false)
  42
  43     if @token.invalidated?
  44       @message = t "oauth.authorize_failure.invalid"
  45       render :action => "authorize_failure"
  46     elsif request.post?
  47       if user_authorizes_token?
  48         @token.authorize!(current_user)
  49         callback_url = if @token.oauth10?
  50                          params[:oauth_callback] || @token.client_application.callback_url
  51                        else
  52                          @token.oob? ? @token.client_application.callback_url : @token.callback_url
  53                        end
  54         @redirect_url = URI.parse(callback_url) if callback_url.present?
  55
  56         if @redirect_url.to_s.blank?
  57           render :action => "authorize_success"
  58         else
  59           @redirect_url.query = if @redirect_url.query.blank?
  60                                   "oauth_token=#{@token.token}"
  61                                 else
  62                                   @redirect_url.query +
  63                                     "&oauth_token=#{@token.token}"
  64                                 end
  65
  66           @redirect_url.query += "&oauth_verifier=#{@token.verifier}" unless @token.oauth10?
  67
  68           redirect_to @redirect_url.to_s
  69         end
  70       else
  71         @token.invalidate!
  72         @message = t("oauth.authorize_failure.denied", :app_name => @token.client_application.name)
  73         render :action => "authorize_failure"
  74       end
  75     end
  76   end
  77 end