Graph API v2.2 - page settings & app permissions

lib/fb_graph2/app.rb

@@ -5,6 +5,7 @@ module FbGraph2
     include Edge::AppEventTypes
     include Edge::Banned
     include Edge::Groups
+    include Edge::Permissions
     include Edge::Picture
     include Edge::Roles
     include Edge::Scores

lib/fb_graph2/edge/settings.rb

@@ -0,0 +1,12 @@
+module FbGraph2
+  class Edge
+    module Settings
+      def settings(params = {})
+        settings = self.edge :settings, params
+        settings.collect! do |setting|
+          Struct::Setting.new setting
+        end
+      end
+    end
+  end
+end

lib/fb_graph2/page.rb

@@ -14,6 +14,7 @@ module FbGraph2
     include Edge::Photos
     include Edge::Posts
     include Edge::PromotablePosts
+    include Edge::Settings
     include Edge::Statuses
     include Edge::Tagged
     include Edge::Videos

lib/fb_graph2/struct/setting.rb

@@ -0,0 +1,9 @@
+module FbGraph2
+  class Struct
+    class Setting < Struct
+      register_attributes(
+        raw: [:setting, :value]
+      )
+    end
+  end
+end

spec/fb_graph2/edge/settings_spec.rb

@@ -0,0 +1,19 @@
+require 'spec_helper'
+
+describe FbGraph2::Edge::Settings do
+  context 'included in Page' do
+    describe '#settings' do
+      let(:page) { FbGraph2::Page.new('page_id').authenticate('page_token') }
+      it 'should return an Array of FbGraph2::Struct::Permission' do
+        settings = mock_graph :get, 'page_id/settings', 'page/settings', access_token: 'page_token' do
+          page.settings
+        end
+        settings.should be_instance_of FbGraph2::Edge
+        settings.should_not be_blank
+        settings.each do |setting|
+          setting.should be_instance_of FbGraph2::Struct::Setting
+        end
+      end
+    end
+  end
+end

spec/mock_json/page/settings.json

@@ -0,0 +1,36 @@
+{
+  "data": [
+    {
+      "setting": "USERS_CAN_POST",
+      "value": true
+    },
+    {
+      "setting": "USERS_CAN_MESSAGE",
+      "value": true
+    },
+    {
+      "setting": "USERS_CAN_POST_PHOTOS",
+      "value": true
+    },
+    {
+      "setting": "USERS_CAN_TAG_PHOTOS",
+      "value": false
+    },
+    {
+      "setting": "WALL_COMBINED_POSTS",
+      "value": true
+    },
+    {
+      "setting": "PLATFORM_OPTOUTS_CAN_POST",
+      "value": true
+    },
+    {
+      "setting": "SHOW_RECENT_POSTS_BY_OTHERS",
+      "value": true
+    },
+    {
+      "setting": "APPEARS_IN_RELATED_PAGES",
+      "value": true
+    }
+  ]
+}