use Gitlab::UserSettings directly as a singleton instead of including/extending it

5 files changed, 14 insertions, 20 deletions

diff --git a/app/helpers/application_settings_helper.rb b/app/helpers/application_settings_helper.rb
index e91e1d29d64..7548bc30247 100644
--- a/app/helpers/application_settings_helper.rb
+++ b/app/helpers/application_settings_helper.rb
@@ -1,25 +1,23 @@
 module ApplicationSettingsHelper
   extend self
 
-  include Gitlab::CurrentSettings
-
   delegate  :allow_signup?,
             :gravatar_enabled?,
             :password_authentication_enabled_for_web?,
             :akismet_enabled?,
             :koding_enabled?,
-            to: :current_application_settings
+            to: :'Gitlab::CurrentSettings.current_application_settings'
 
   def user_oauth_applications?
-    current_application_settings.user_oauth_applications
+    Gitlab::CurrentSettings.user_oauth_applications
   end
 
   def allowed_protocols_present?
-    current_application_settings.enabled_git_access_protocol.present?
+    Gitlab::CurrentSettings.enabled_git_access_protocol.present?
   end
 
   def enabled_protocol
-    case current_application_settings.enabled_git_access_protocol
+    case Gitlab::CurrentSettings.enabled_git_access_protocol
     when 'http'
       gitlab_config.protocol
     when 'ssh'
@@ -57,7 +55,7 @@ module ApplicationSettingsHelper
   # toggle button effect.
   def import_sources_checkboxes(help_block_id)
     Gitlab::ImportSources.options.map do |name, source|
-      checked = current_application_settings.import_sources.include?(source)
+      checked = Gitlab::CurrentSettings.import_sources.include?(source)
       css_class = checked ? 'active' : ''
       checkbox_name = 'application_setting[import_sources][]'
 
@@ -72,7 +70,7 @@ module ApplicationSettingsHelper
 
   def oauth_providers_checkboxes
     button_based_providers.map do |source|
-      disabled = current_application_settings.disabled_oauth_sign_in_sources.include?(source.to_s)
+      disabled = Gitlab::CurrentSettings.disabled_oauth_sign_in_sources.include?(source.to_s)
       css_class = 'btn'
       css_class << ' active' unless disabled
       checkbox_name = 'application_setting[enabled_oauth_sign_in_sources][]'
diff --git a/app/helpers/auth_helper.rb b/app/helpers/auth_helper.rb
index 66dc0b1e6f7..f909f664034 100644
--- a/app/helpers/auth_helper.rb
+++ b/app/helpers/auth_helper.rb
@@ -1,6 +1,4 @@
 module AuthHelper
-  include Gitlab::CurrentSettings
-
   PROVIDERS_WITH_ICONS = %w(twitter github gitlab bitbucket google_oauth2 facebook azure_oauth2 authentiq).freeze
   FORM_BASED_PROVIDERS = [/\Aldap/, 'crowd'].freeze
 
@@ -41,7 +39,7 @@ module AuthHelper
   end
 
   def enabled_button_based_providers
-    disabled_providers = current_application_settings.disabled_oauth_sign_in_sources || []
+    disabled_providers = Gitlab::CurrentSettings.disabled_oauth_sign_in_sources || []
 
     button_based_providers.map(&:to_s) - disabled_providers
   end
diff --git a/app/helpers/projects_helper.rb b/app/helpers/projects_helper.rb
index f7bdcc6fd9c..6512617a02d 100644
--- a/app/helpers/projects_helper.rb
+++ b/app/helpers/projects_helper.rb
@@ -1,6 +1,4 @@
 module ProjectsHelper
-  include Gitlab::CurrentSettings
-
   def link_to_project(project)
     link_to [project.namespace.becomes(Namespace), project], title: h(project.name) do
       title = content_tag(:span, project.name, class: 'project-name')
@@ -214,7 +212,7 @@ module ProjectsHelper
       project.cache_key,
       controller.controller_name,
       controller.action_name,
-      current_application_settings.cache_key,
+      Gitlab::CurrentSettings.cache_key,
       'v2.5'
     ]
 
@@ -447,10 +445,10 @@ module ProjectsHelper
 
       path = "#{import_path}?repo=#{repo}&branch=#{branch}&sha=#{sha}"
 
-      return URI.join(current_application_settings.koding_url, path).to_s
+      return URI.join(Gitlab::CurrentSettings.koding_url, path).to_s
     end
 
-    current_application_settings.koding_url
+    Gitlab::CurrentSettings.koding_url
   end
 
   def contribution_guide_path(project)
@@ -559,7 +557,7 @@ module ProjectsHelper
   def restricted_levels
     return [] if current_user.admin?
 
-    current_application_settings.restricted_visibility_levels || []
+    Gitlab::CurrentSettings.restricted_visibility_levels || []
   end
 
   def project_permissions_settings(project)
diff --git a/app/helpers/version_check_helper.rb b/app/helpers/version_check_helper.rb
index 456598b4c28..c20753ece72 100644
--- a/app/helpers/version_check_helper.rb
+++ b/app/helpers/version_check_helper.rb
@@ -1,6 +1,6 @@
 module VersionCheckHelper
   def version_status_badge
-    if Rails.env.production? && current_application_settings.version_check_enabled
+    if Rails.env.production? && Gitlab::CurrentSettings.version_check_enabled
       image_url = VersionCheck.new.url
       image_tag image_url, class: 'js-version-status-badge'
     end
diff --git a/app/helpers/visibility_level_helper.rb b/app/helpers/visibility_level_helper.rb
index c3d5628f241..e395cda03d3 100644
--- a/app/helpers/visibility_level_helper.rb
+++ b/app/helpers/visibility_level_helper.rb
@@ -151,12 +151,12 @@ module VisibilityLevelHelper
   def restricted_visibility_levels(show_all = false)
     return [] if current_user.admin? && !show_all
 
-    current_application_settings.restricted_visibility_levels || []
+    Gitlab::CurrentSettings.restricted_visibility_levels || []
   end
 
   delegate  :default_project_visibility,
             :default_group_visibility,
-            to: :current_application_settings
+            to: :'Gitlab::CurrentSettings.current_application_settings'
 
   def disallowed_visibility_level?(form_model, level)
     return false unless form_model.respond_to?(:visibility_level_allowed?)