Refactor and rename `restricted_signup_domains` to `domain_whitelist` to better conform to its behavior and newly introduced behavior.

13 files changed, 58 insertions, 55 deletions

diff --git a/app/controllers/admin/application_settings_controller.rb b/app/controllers/admin/application_settings_controller.rb
index 3e27320ee5c..c5b44ff8c44 100644
--- a/app/controllers/admin/application_settings_controller.rb
+++ b/app/controllers/admin/application_settings_controller.rb
@@ -84,7 +84,7 @@ class Admin::ApplicationSettingsController < Admin::ApplicationController
       :default_project_visibility,
       :default_snippet_visibility,
       :default_group_visibility,
-      :restricted_signup_domains_raw,
+      :domain_whitelist_raw,
       :version_check_enabled,
       :admin_notification_email,
       :user_oauth_applications,
diff --git a/app/models/application_setting.rb b/app/models/application_setting.rb
index 03c2bc0b57d..d923b4d5235 100644
--- a/app/models/application_setting.rb
+++ b/app/models/application_setting.rb
@@ -14,10 +14,10 @@ class ApplicationSetting < ActiveRecord::Base
   serialize :restricted_visibility_levels
   serialize :import_sources
   serialize :disabled_oauth_sign_in_sources, Array
-  serialize :restricted_signup_domains, Array
+  serialize :domain_whitelist, Array
   serialize :domain_blacklist, Array
 
-  attr_accessor :restricted_signup_domains_raw, :domain_blacklist_raw
+  attr_accessor :domain_whitelist_raw, :domain_blacklist_raw
 
   validates :session_expire_delay,
             presence: true,
@@ -141,7 +141,7 @@ class ApplicationSetting < ActiveRecord::Base
       session_expire_delay: Settings.gitlab['session_expire_delay'],
       default_project_visibility: Settings.gitlab.default_projects_features['visibility_level'],
       default_snippet_visibility: Settings.gitlab.default_projects_features['visibility_level'],
-      restricted_signup_domains: Settings.gitlab['restricted_signup_domains'],
+      domain_whitelist: Settings.gitlab['domain_whitelist'],
       import_sources: %w[github bitbucket gitlab gitorious google_code fogbugz git gitlab_project],
       shared_runners_enabled: Settings.gitlab_ci['shared_runners_enabled'],
       max_artifacts_size: Settings.artifacts['max_size'],
@@ -162,19 +162,19 @@ class ApplicationSetting < ActiveRecord::Base
     ActiveRecord::Base.connection.column_exists?(:application_settings, :home_page_url)
   end
 
-  def restricted_signup_domains_raw
-    self.restricted_signup_domains.join("\n") unless self.restricted_signup_domains.nil?
+  def domain_whitelist_raw
+    self.domain_whitelist.join("\n") unless self.domain_whitelist.nil?
   end
 
   def domain_blacklist_raw
     self.domain_blacklist.join("\n") unless self.domain_blacklist.nil?
   end
 
-  def restricted_signup_domains_raw=(values)
-    self.restricted_signup_domains = []
-    self.restricted_signup_domains = values.split(DOMAIN_LIST_SEPARATOR)
-    self.restricted_signup_domains.reject! { |d| d.empty? }
-    self.restricted_signup_domains
+  def domain_whitelist_raw=(values)
+    self.domain_whitelist = []
+    self.domain_whitelist = values.split(DOMAIN_LIST_SEPARATOR)
+    self.domain_whitelist.reject! { |d| d.empty? }
+    self.domain_whitelist
   end
 
   def domain_blacklist_raw=(values)
diff --git a/app/models/user.rb b/app/models/user.rb
index 0168008355b..6932e750fe0 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -871,7 +871,7 @@ class User < ActiveRecord::Base
       end
     end
 
-    allowed_domains = current_application_settings.restricted_signup_domains
+    allowed_domains = current_application_settings.domain_whitelist
     unless allowed_domains.blank?
       if match_domain(allowed_domains, self.email)
         valid = true
diff --git a/app/views/admin/application_settings/_form.html.haml b/app/views/admin/application_settings/_form.html.haml
index 9443fe5e1d3..35fea2d8fa9 100644
--- a/app/views/admin/application_settings/_form.html.haml
+++ b/app/views/admin/application_settings/_form.html.haml
@@ -123,9 +123,9 @@
             = f.check_box :send_user_confirmation_email
             Send confirmation email on sign-up
     .form-group
-      = f.label :restricted_signup_domains, 'Restricted domains for sign-ups', class: 'control-label col-sm-2'
+      = f.label :domain_whitelist, 'Whitelisted domains for sign-ups', class: 'control-label col-sm-2'
       .col-sm-10
-        = f.text_area :restricted_signup_domains_raw, placeholder: 'domain.com', class: 'form-control'
+        = f.text_area :domain_whitelist_raw, placeholder: 'domain.com', class: 'form-control'
         .help-block ONLY users with e-mail addresses that match these domain(s) will be able to sign-up. Wildcards allowed. Use separate lines for multiple entries. Ex: domain.com, *.domain.com
     .form-group
       = f.label :domain_blacklist_enabled, 'Domain Blacklist', class: 'control-label col-sm-2'
@@ -152,7 +152,7 @@
         = f.file_field :domain_blacklist_file, class: 'form-control', accept: '.txt,.conf'
         .help-block Users with e-mail addresses that match these domain(s) will NOT be able to sign-up. Wildcards allowed. Use separate lines or commas for multiple entries.
     .form-group.blacklist-raw
-      = f.label :domain_blacklist, 'Blacklisted domains', class: 'control-label col-sm-2'
+      = f.label :domain_blacklist, 'Blacklisted domains for sign-ups', class: 'control-label col-sm-2'
       .col-sm-10
         = f.text_area :domain_blacklist_raw, placeholder: 'domain.com', class: 'form-control', rows: 10
         .help-block Users with e-mail addresses that match these domain(s) will NOT be able to sign-up. Wildcards allowed. Use separate lines for multiple entries. Ex: domain.com, *.domain.com
@@ -385,22 +385,4 @@
 
 
   .form-actions
-    = f.submit 'Save', class: 'btn btn-save'
-
-:javascript
-  function showBlacklistType() {
-    if ($("input[name='blacklist_type']:checked").val() == "file")
-    {
-      $(".blacklist-file").show();
-      $(".blacklist-raw").hide();
-    }
-    else
-    {
-      $(".blacklist-file").hide();
-      $(".blacklist-raw").show();
-    }
-  }
-
-  $("input[name='blacklist_type']").click(showBlacklistType);
-
-  showBlacklistType();
\ No newline at end of file
+    = f.submit 'Save', class: 'btn btn-save'
\ No newline at end of file
diff --git a/config/initializers/1_settings.rb b/config/initializers/1_settings.rb
index 51d93e8cde0..693507e0bec 100644
--- a/config/initializers/1_settings.rb
+++ b/config/initializers/1_settings.rb
@@ -212,7 +212,7 @@ Settings.gitlab.default_projects_features['builds']             = true if Settin
 Settings.gitlab.default_projects_features['container_registry'] = true if Settings.gitlab.default_projects_features['container_registry'].nil?
 Settings.gitlab.default_projects_features['visibility_level']   = Settings.send(:verify_constant, Gitlab::VisibilityLevel, Settings.gitlab.default_projects_features['visibility_level'], Gitlab::VisibilityLevel::PRIVATE)
 Settings.gitlab['repository_downloads_path'] = File.join(Settings.shared['path'], 'cache/archive') if Settings.gitlab['repository_downloads_path'].nil?
-Settings.gitlab['restricted_signup_domains'] ||= []
+Settings.gitlab['domain_whitelist'] ||= []
 Settings.gitlab['import_sources'] ||= %w[github bitbucket gitlab gitorious google_code fogbugz git gitlab_project]
 Settings.gitlab['trusted_proxies'] ||= []
 
diff --git a/db/migrate/20160715230841_rename_application_settings_restricted_signup_domains.rb b/db/migrate/20160715230841_rename_application_settings_restricted_signup_domains.rb
new file mode 100644
index 00000000000..dd15704800a
--- /dev/null
+++ b/db/migrate/20160715230841_rename_application_settings_restricted_signup_domains.rb
@@ -0,0 +1,21 @@
+# See http://doc.gitlab.com/ce/development/migration_style_guide.html
+# for more information on how to write migrations for GitLab.
+
+class RenameApplicationSettingsRestrictedSignupDomains < ActiveRecord::Migration
+  include Gitlab::Database::MigrationHelpers
+
+  # When using the methods "add_concurrent_index" or "add_column_with_default"
+  # you must disable the use of transactions as these methods can not run in an
+  # existing transaction. When using "add_concurrent_index" make sure that this
+  # method is the _only_ method called in the migration, any other changes
+  # should go in a separate migration. This ensures that upon failure _only_ the
+  # index creation fails and can be retried or reverted easily.
+  #
+  # To disable transactions uncomment the following line and remove these
+  # comments:
+  # disable_ddl_transaction!
+
+  def change
+    rename_column :application_settings, :restricted_signup_domains, :domain_whitelist
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 25d94f283c9..3d769ccac50 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -49,7 +49,7 @@ ActiveRecord::Schema.define(version: 20160716115710) do
     t.integer  "max_attachment_size",                   default: 10,          null: false
     t.integer  "default_project_visibility"
     t.integer  "default_snippet_visibility"
-    t.text     "restricted_signup_domains"
+    t.text     "domain_whitelist"
     t.boolean  "user_oauth_applications",               default: true
     t.string   "after_sign_out_path"
     t.integer  "session_expire_delay",                  default: 10080,       null: false
diff --git a/doc/api/settings.md b/doc/api/settings.md
index d9b68eaeadf..c925fa1861e 100644
--- a/doc/api/settings.md
+++ b/doc/api/settings.md
@@ -33,7 +33,7 @@ Example response:
    "session_expire_delay" : 10080,
    "home_page_url" : null,
    "default_snippet_visibility" : 0,
-   "restricted_signup_domains" : [],
+   "domain_whitelist" : [],
    "created_at" : "2016-01-04T15:44:55.176Z",
    "default_project_visibility" : 0,
    "gravatar_enabled" : true,
@@ -63,7 +63,7 @@ PUT /application/settings
 | `session_expire_delay` | integer | no | Session duration in minutes. GitLab restart is required to apply changes |
 | `default_project_visibility` | integer | no | What visibility level new projects receive. Can take `0` _(Private)_, `1` _(Internal)_ and `2` _(Public)_ as a parameter. Default is `0`.|
 | `default_snippet_visibility` | integer | no | What visibility level new snippets receive. Can take `0` _(Private)_, `1` _(Internal)_ and `2` _(Public)_ as a parameter. Default is `0`.|
-| `restricted_signup_domains` | array of strings | no | Force people to use only corporate emails for sign-up. Default is null, meaning there is no restriction. |
+| `domain_whitelist` | array of strings | no | Force people to use only corporate emails for sign-up. Default is null, meaning there is no restriction. |
 | `user_oauth_applications` | boolean | no | Allow users to register any application to use GitLab as an OAuth provider |
 | `after_sign_out_path` | string | no | Where to redirect users after logout |
 | `container_registry_token_expire_delay` | integer | no | Container Registry token duration in minutes |
@@ -93,7 +93,7 @@ Example response:
   "session_expire_delay": 10080,
   "default_project_visibility": 1,
   "default_snippet_visibility": 0,
-  "restricted_signup_domains": [],
+  "domain_whitelist": [],
   "user_oauth_applications": true,
   "after_sign_out_path": "",
   "container_registry_token_expire_delay": 5,
diff --git a/doc/development/doc_styleguide.md b/doc/development/doc_styleguide.md
index fac35ec964d..6ee7b3cfeeb 100644
--- a/doc/development/doc_styleguide.md
+++ b/doc/development/doc_styleguide.md
@@ -359,7 +359,7 @@ restrict the sign-up e-mail domains of a GitLab instance to `*.example.com` and
 `example.net`, you would do something like this:
 
 ```bash
-curl -X PUT -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" -d "restricted_signup_domains[]=*.example.com" -d "restricted_signup_domains[]=example.net" https://gitlab.example.com/api/v3/application/settings
+curl -X PUT -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" -d "domain_whitelist[]=*.example.com" -d "domain_whitelist[]=example.net" https://gitlab.example.com/api/v3/application/settings
 ```
 
 [cURL]: http://curl.haxx.se/ "cURL website"
diff --git a/lib/api/entities.rb b/lib/api/entities.rb
index 4cd388658be..ec9a56afde8 100644
--- a/lib/api/entities.rb
+++ b/lib/api/entities.rb
@@ -412,7 +412,7 @@ module API
       expose :default_project_visibility
       expose :default_snippet_visibility
       expose :default_group_visibility
-      expose :restricted_signup_domains
+      expose :domain_whitelist
       expose :domain_blacklist_enabled
       expose :domain_blacklist
       expose :user_oauth_applications
diff --git a/lib/gitlab/current_settings.rb b/lib/gitlab/current_settings.rb
index ffc1814b29d..735331df66c 100644
--- a/lib/gitlab/current_settings.rb
+++ b/lib/gitlab/current_settings.rb
@@ -39,7 +39,7 @@ module Gitlab
         session_expire_delay: Settings.gitlab['session_expire_delay'],
         default_project_visibility: Settings.gitlab.default_projects_features['visibility_level'],
         default_snippet_visibility: Settings.gitlab.default_projects_features['visibility_level'],
-        restricted_signup_domains: Settings.gitlab['restricted_signup_domains'],
+        domain_whitelist: Settings.gitlab['domain_whitelist'],
         import_sources: %w[github bitbucket gitlab gitorious google_code fogbugz git gitlab_project],
         shared_runners_enabled: Settings.gitlab_ci['shared_runners_enabled'],
         max_artifacts_size: Settings.artifacts['max_size'],
diff --git a/spec/models/application_setting_spec.rb b/spec/models/application_setting_spec.rb
index ebcd9b0f947..a780c04abde 100644
--- a/spec/models/application_setting_spec.rb
+++ b/spec/models/application_setting_spec.rb
@@ -54,23 +54,23 @@ describe ApplicationSetting, models: true do
 
   context 'restricted signup domains' do
     it 'set single domain' do
-      setting.restricted_signup_domains_raw = 'example.com'
-      expect(setting.restricted_signup_domains).to eq(['example.com'])
+      setting.domain_whitelist_raw = 'example.com'
+      expect(setting.domain_whitelist).to eq(['example.com'])
     end
 
     it 'set multiple domains with spaces' do
-      setting.restricted_signup_domains_raw = 'example.com *.example.com'
-      expect(setting.restricted_signup_domains).to eq(['example.com', '*.example.com'])
+      setting.domain_whitelist_raw = 'example.com *.example.com'
+      expect(setting.domain_whitelist).to eq(['example.com', '*.example.com'])
     end
 
     it 'set multiple domains with newlines and a space' do
-      setting.restricted_signup_domains_raw = "example.com\n *.example.com"
-      expect(setting.restricted_signup_domains).to eq(['example.com', '*.example.com'])
+      setting.domain_whitelist_raw = "example.com\n *.example.com"
+      expect(setting.domain_whitelist).to eq(['example.com', '*.example.com'])
     end
 
     it 'set multiple domains with commas' do
-      setting.restricted_signup_domains_raw = "example.com, *.example.com"
-      expect(setting.restricted_signup_domains).to eq(['example.com', '*.example.com'])
+      setting.domain_whitelist_raw = "example.com, *.example.com"
+      expect(setting.domain_whitelist).to eq(['example.com', '*.example.com'])
     end
   end
 
diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index 5f130234df1..41e531c684b 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -91,7 +91,7 @@ describe User, models: true do
     describe 'email' do
       context 'when no signup domains whitelisted' do
         before do
-          allow_any_instance_of(ApplicationSetting).to receive(:restricted_signup_domains).and_return([])
+          allow_any_instance_of(ApplicationSetting).to receive(:domain_whitelist).and_return([])
         end
 
         it 'accepts any email' do
@@ -102,7 +102,7 @@ describe User, models: true do
 
       context 'when a signup domain is whitelisted and subdomains are allowed' do
         before do
-          allow_any_instance_of(ApplicationSetting).to receive(:restricted_signup_domains).and_return(['example.com', '*.example.com'])
+          allow_any_instance_of(ApplicationSetting).to receive(:domain_whitelist).and_return(['example.com', '*.example.com'])
         end
 
         it 'accepts info@example.com' do
@@ -123,7 +123,7 @@ describe User, models: true do
 
       context 'when a signup domain is whitelisted and subdomains are not allowed' do
         before do
-          allow_any_instance_of(ApplicationSetting).to receive(:restricted_signup_domains).and_return(['example.com'])
+          allow_any_instance_of(ApplicationSetting).to receive(:domain_whitelist).and_return(['example.com'])
         end
 
         it 'accepts info@example.com' do
@@ -163,7 +163,7 @@ describe User, models: true do
         context 'when a signup domain is black listed but a wildcard subdomain is allowed' do
           before do
             allow_any_instance_of(ApplicationSetting).to receive(:domain_blacklist).and_return(['test.example.com'])
-            allow_any_instance_of(ApplicationSetting).to receive(:restricted_signup_domains).and_return(['*.example.com'])
+            allow_any_instance_of(ApplicationSetting).to receive(:domain_whitelist).and_return(['*.example.com'])
           end
 
           it 'should give priority to whitelist and allow info@test.example.com' do
@@ -174,7 +174,7 @@ describe User, models: true do
 
         context 'with both lists containing a domain' do
           before do
-            allow_any_instance_of(ApplicationSetting).to receive(:restricted_signup_domains).and_return(['test.com'])
+            allow_any_instance_of(ApplicationSetting).to receive(:domain_whitelist).and_return(['test.com'])
           end
 
           it 'accepts info@test.com' do