Add feature categories to the API

This adds a feature category to API classes from ResourceLabelEvents
-> Projects

ee/lib/ee/api/helpers/resource_label_events_helpers.rb

@@ -9,9 +9,11 @@ module EE
         class_methods do
           extend ::Gitlab::Utils::Override
 
-          override :eventable_types
-          def eventable_types
-            [::Epic, *super]
+          override :feature_category_per_eventable_type
+          def feature_category_per_eventable_type
+            super.merge!(
+              ::Epic => :issue_tracking
+            )
           end
         end
       end

ee/lib/ee/api/projects.rb

@@ -10,7 +10,7 @@ module EE
           desc 'Restore a project' do
             success Entities::Project
           end
-          post ':id/restore' do
+          post ':id/restore', feature_category: :authentication_and_authorization do
             authorize!(:remove_project, user_project)
             break not_found! unless user_project.feature_available?(:adjourned_deletion_for_projects_and_groups)
 
@@ -21,7 +21,7 @@ module EE
               render_api_error!(result[:message], 400)
             end
           end
-          segment ':id/audit_events' do
+          segment ':id/audit_events', feature_category: :audit_events do
             before do
               authorize! :admin_project, user_project
               check_audit_events_available!(user_project)
@@ -37,7 +37,7 @@ module EE
 
               use :pagination
             end
-            get '/' do
+            get '/', feature_category: :audit_events do
               level = ::Gitlab::Audit::Levels::Project.new(project: user_project)
               audit_events = AuditLogFinder.new(
                 level: level,
@@ -53,7 +53,7 @@ module EE
             params do
               requires :audit_event_id, type: Integer, desc: 'The ID of the audit event'
             end
-            get '/:audit_event_id' do
+            get '/:audit_event_id', feature_category: :audit_events do
               level = ::Gitlab::Audit::Levels::Project.new(project: user_project)
               # rubocop: disable CodeReuse/ActiveRecord
               # This is not `find_by!` from ActiveRecord

lib/api/composer_packages.rb

@@ -9,6 +9,8 @@ module API
     include ::API::Helpers::Packages::BasicAuthHelpers::Constants
     include ::Gitlab::Utils::StrongMemoize
 
+    feature_category :package_registry
+
     content_type :json, 'application/json'
     default_format :json
 

lib/api/conan_package_endpoints.rb

@@ -29,6 +29,8 @@ module API
     CONAN_FILES = (Gitlab::Regex::Packages::CONAN_RECIPE_FILES + Gitlab::Regex::Packages::CONAN_PACKAGE_FILES).freeze
 
     included do
+      feature_category :package_registry
+
       helpers ::API::Helpers::PackagesManagerClientsHelpers
       helpers ::API::Helpers::Packages::Conan::ApiHelpers
       helpers ::API::Helpers::RelatedResourcesHelpers

lib/api/debian_package_endpoints.rb

@@ -26,6 +26,8 @@ module API
     }.freeze
 
     included do
+      feature_category :package_registry
+
       helpers ::API::Helpers::PackagesHelpers
       helpers ::API::Helpers::Packages::BasicAuthHelpers
 

lib/api/generic_packages.rb

@@ -7,6 +7,8 @@ module API
       file_name: API::NO_SLASH_URL_PART_REGEX
     }.freeze
 
+    feature_category :package_registry
+
     before do
       require_packages_enabled!
       authenticate!

lib/api/go_proxy.rb

@@ -4,6 +4,8 @@ module API
     helpers Gitlab::Golang
     helpers ::API::Helpers::PackagesHelpers
 
+    feature_category :package_registry
+
     # basic semver, except case encoded (A => !a)
     MODULE_VERSION_REGEX = /v(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-([-.!a-z0-9]+))?(?:\+([-.!a-z0-9]+))?/.freeze
 

lib/api/group_packages.rb

@@ -8,6 +8,8 @@ module API
       authorize_packages_access!(user_group)
     end
 
+    feature_category :package_registry
+
     helpers ::API::Helpers::PackagesHelpers
 
     params do

lib/api/helpers/resource_label_events_helpers.rb

@@ -3,10 +3,13 @@
 module API
   module Helpers
     module ResourceLabelEventsHelpers
-      def self.eventable_types
+      def self.feature_category_per_eventable_type
         # This is a method instead of a constant, allowing EE to more easily
         # extend it.
-        [Issue, MergeRequest]
+        {
+          Issue => :issue_tracking,
+          MergeRequest => :code_review
+        }
       end
     end
   end

lib/api/maven_packages.rb

@@ -5,6 +5,8 @@ module API
       file_name: API::NO_SLASH_URL_PART_REGEX
     }.freeze
 
+    feature_category :package_registry
+
     content_type :md5, 'text/plain'
     content_type :sha1, 'text/plain'
     content_type :binary, 'application/octet-stream'

lib/api/notification_settings.rb

@@ -5,6 +5,8 @@ module API
   class NotificationSettings < ::API::Base
     before { authenticate! }
 
+    feature_category :users
+
     helpers ::API::Helpers::MembersHelpers
 
     resource :notification_settings do

lib/api/npm_packages.rb

@@ -4,6 +4,8 @@ module API
     helpers ::API::Helpers::PackagesHelpers
     helpers ::API::Helpers::Packages::DependencyProxyHelpers
 
+    feature_category :package_registry
+
     NPM_ENDPOINT_REQUIREMENTS = {
       package_name: API::NO_SLASH_URL_PART_REGEX
     }.freeze

lib/api/nuget_packages.rb

@@ -10,6 +10,8 @@ module API
     helpers ::API::Helpers::PackagesManagerClientsHelpers
     helpers ::API::Helpers::Packages::BasicAuthHelpers
 
+    feature_category :package_registry
+
     POSITIVE_INTEGER_REGEX = %r{\A[1-9]\d*\z}.freeze
     NON_NEGATIVE_INTEGER_REGEX = %r{\A0|[1-9]\d*\z}.freeze
 

lib/api/package_files.rb

@@ -8,6 +8,8 @@ module API
       authorize_packages_access!(user_project)
     end
 
+    feature_category :package_registry
+
     helpers ::API::Helpers::PackagesHelpers
 
     params do

lib/api/pages.rb

@@ -2,6 +2,8 @@
 
 module API
   class Pages < ::API::Base
+    feature_category :pages
+
     before do
       require_pages_config_enabled!
       authenticated_with_can_read_all_resources!

lib/api/pages_domains.rb

@@ -4,6 +4,8 @@ module API
   class PagesDomains < ::API::Base
     include PaginationParams
 
+    feature_category :pages
+
     PAGES_DOMAINS_ENDPOINT_REQUIREMENTS = API::NAMESPACE_OR_PROJECT_REQUIREMENTS.merge(domain: API::NO_SLASH_URL_PART_REGEX)
 
     before do

lib/api/project_clusters.rb

@@ -6,6 +6,8 @@ module API
 
     before { authenticate! }
 
+    feature_category :kubernetes_management
+
     params do
       requires :id, type: String, desc: 'The ID of the project'
     end

lib/api/project_container_repositories.rb

@@ -10,6 +10,8 @@ module API
 
     before { authorize_read_container_images! }
 
+    feature_category :package_registry
+
     params do
       requires :id, type: String, desc: 'The ID of a project'
     end

lib/api/project_events.rb

@@ -6,6 +6,8 @@ module API
     include APIGuard
     helpers ::API::Helpers::EventsHelpers
 
+    feature_category :users
+
     params do
       requires :id, type: String, desc: 'The ID of a project'
     end

lib/api/project_export.rb

@@ -4,6 +4,8 @@ module API
   class ProjectExport < ::API::Base
     helpers Helpers::RateLimiter
 
+    feature_category :importers
+
     before do
       not_found! unless Gitlab::CurrentSettings.project_export_enabled?
       authorize_admin_project

lib/api/project_hooks.rb

@@ -7,6 +7,8 @@ module API
     before { authenticate! }
     before { authorize_admin_project }
 
+    feature_category :integrations
+
     helpers do
       params :project_hook_properties do
         requires :url, type: String, desc: "The URL to send the request to"

lib/api/project_import.rb

@@ -8,6 +8,8 @@ module API
     helpers Helpers::FileUploadHelpers
     helpers Helpers::RateLimiter
 
+    feature_category :importers
+
     helpers do
       def import_params
         declared_params(include_missing: false)

lib/api/project_milestones.rb

@@ -7,6 +7,8 @@ module API
 
     before { authenticate! }
 
+    feature_category :issue_tracking
+
     params do
       requires :id, type: String, desc: 'The ID of a project'
     end

lib/api/project_packages.rb

@@ -8,6 +8,8 @@ module API
       authorize_packages_access!(user_project)
     end
 
+    feature_category :package_registry
+
     helpers ::API::Helpers::PackagesHelpers
 
     params do

lib/api/project_repository_storage_moves.rb

@@ -6,6 +6,8 @@ module API
 
     before { authenticated_as_admin! }
 
+    feature_category :gitaly
+
     resource :project_repository_storage_moves do
       desc 'Get a list of all project repository storage moves' do
         detail 'This feature was introduced in GitLab 13.0.'

lib/api/projects.rb

@@ -11,6 +11,8 @@ module API
 
     before { authenticate_non_get! }
 
+    feature_category :projects, ['/projects/:id/custom_attributes', '/projects/:id/custom_attributes/:key']
+
     helpers do
       # EE::API::Projects would override this method
       def apply_filters(projects)
@@ -150,7 +152,7 @@ module API
         use :statistics_params
         use :with_custom_attributes
       end
-      get ":user_id/projects" do
+      get ":user_id/projects", feature_category: :projects do
         user = find_user(params[:user_id])
         not_found!('User') unless user
 
@@ -167,7 +169,7 @@ module API
         use :collection_params
         use :statistics_params
       end
-      get ":user_id/starred_projects" do
+      get ":user_id/starred_projects", feature_category: :projects do
         user = find_user(params[:user_id])
         not_found!('User') unless user
 
@@ -187,7 +189,7 @@ module API
         use :statistics_params
         use :with_custom_attributes
       end
-      get do
+      get feature_category: :projects do
         present_projects load_projects
       end
 
@@ -234,7 +236,7 @@ module API
         use :create_params
       end
       # rubocop: disable CodeReuse/ActiveRecord
-      post "user/:user_id" do
+      post "user/:user_id", feature_category: :projects do
         Gitlab::QueryLimiting.whitelist('https://gitlab.com/gitlab-org/gitlab/issues/21139')
         authenticated_as_admin!
         user = User.find_by(id: params.delete(:user_id))
@@ -270,7 +272,7 @@ module API
         optional :license, type: Boolean, default: false,
                            desc: 'Include project license data'
       end
-      get ":id" do
+      get ":id", feature_category: :projects do
         options = {
           with: current_user ? Entities::ProjectWithAccess : Entities::BasicProjectDetails,
           current_user: current_user,
@@ -294,7 +296,7 @@ module API
         optional :path, type: String, desc: 'The path that will be assigned to the fork'
         optional :name, type: String, desc: 'The name that will be assigned to the fork'
       end
-      post ':id/fork' do
+      post ':id/fork', feature_category: :source_code_management do
         Gitlab::QueryLimiting.whitelist('https://gitlab.com/gitlab-org/gitlab-foss/issues/42284')
 
         not_found! unless can?(current_user, :fork_project, user_project)
@@ -332,14 +334,14 @@ module API
         use :collection_params
         use :with_custom_attributes
       end
-      get ':id/forks' do
+      get ':id/forks', feature_category: :source_code_management do
         forks = ForkProjectsFinder.new(user_project, params: project_finder_params, current_user: current_user).execute
 
         present_projects forks, request_scope: user_project
       end
 
       desc 'Check pages access of this project'
-      get ':id/pages_access' do
+      get ':id/pages_access', feature_category: :pages do
         authorize! :read_pages_content, user_project unless user_project.public_pages?
         status 200
       end
@@ -357,7 +359,7 @@ module API
 
         at_least_one_of(*Helpers::ProjectsHelpers.update_params_at_least_one_of)
       end
-      put ':id' do
+      put ':id', feature_category: :projects do
         authorize_admin_project
         attrs = declared_params(include_missing: false)
         authorize! :rename_project, user_project if attrs[:name].present?
@@ -381,7 +383,7 @@ module API
       desc 'Archive a project' do
         success Entities::Project
       end
-      post ':id/archive' do
+      post ':id/archive', feature_category: :projects do
         authorize!(:archive_project, user_project)
 
         ::Projects::UpdateService.new(user_project, current_user, archived: true).execute
@@ -392,7 +394,7 @@ module API
       desc 'Unarchive a project' do
         success Entities::Project
       end
-      post ':id/unarchive' do
+      post ':id/unarchive', feature_category: :projects do
         authorize!(:archive_project, user_project)
 
         ::Projects::UpdateService.new(user_project, current_user, archived: false).execute
@@ -403,7 +405,7 @@ module API
       desc 'Star a project' do
         success Entities::Project
       end
-      post ':id/star' do
+      post ':id/star', feature_category: :projects do
         if current_user.starred?(user_project)
           not_modified!
         else
@@ -417,7 +419,7 @@ module API
       desc 'Unstar a project' do
         success Entities::Project
       end
-      post ':id/unstar' do
+      post ':id/unstar', feature_category: :projects do
         if current_user.starred?(user_project)
           current_user.toggle_star(user_project)
           user_project.reset
@@ -435,21 +437,21 @@ module API
         optional :search, type: String, desc: 'Return list of users matching the search criteria'
         use :pagination
       end
-      get ':id/starrers' do
+      get ':id/starrers', feature_category: :projects do
         starrers = UsersStarProjectsFinder.new(user_project, params, current_user: current_user).execute
 
         present paginate(starrers), with: Entities::UserStarsProject
       end
 
       desc 'Get languages in project repository'
-      get ':id/languages' do
+      get ':id/languages', feature_category: :source_code_management do
         ::Projects::RepositoryLanguagesService
           .new(user_project, current_user)
           .execute.map { |lang| [lang.name, lang.share] }.to_h
       end
 
       desc 'Delete a project'
-      delete ":id" do
+      delete ":id", feature_category: :projects do
         authorize! :remove_project, user_project
 
         delete_project(user_project)
@@ -459,7 +461,7 @@ module API
       params do
         requires :forked_from_id, type: String, desc: 'The ID of the project it was forked from'
       end
-      post ":id/fork/:forked_from_id" do
+      post ":id/fork/:forked_from_id", feature_category: :source_code_management do
         authorize! :admin_project, user_project
 
         fork_from_project = find_project!(params[:forked_from_id])
@@ -478,7 +480,7 @@ module API
       end
 
       desc 'Remove a forked_from relationship'
-      delete ":id/fork" do
+      delete ":id/fork", feature_category: :source_code_management do
         authorize! :remove_fork_project, user_project
 
         result = destroy_conditionally!(user_project) do
@@ -496,7 +498,7 @@ module API
         requires :group_access, type: Integer, values: Gitlab::Access.values, as: :link_group_access, desc: 'The group access level'
         optional :expires_at, type: Date, desc: 'Share expiration date'
       end
-      post ":id/share" do
+      post ":id/share", feature_category: :authentication_and_authorization do
         authorize! :admin_project, user_project
         group = Group.find_by_id(params[:group_id])
 
@@ -518,7 +520,7 @@ module API
         requires :group_id, type: Integer, desc: 'The ID of the group'
       end
       # rubocop: disable CodeReuse/ActiveRecord
-      delete ":id/share/:group_id" do
+      delete ":id/share/:group_id", feature_category: :authentication_and_authorization do
         authorize! :admin_project, user_project
 
         link = user_project.project_group_links.find_by(group_id: params[:group_id])
@@ -535,7 +537,7 @@ module API
         # TODO: remove rubocop disable - https://gitlab.com/gitlab-org/gitlab/issues/14960
         requires :file, type: File, desc: 'The file to be uploaded' # rubocop:disable Scalability/FileUploads
       end
-      post ":id/uploads" do
+      post ":id/uploads", feature_category: :not_owned do
         upload = UploadService.new(user_project, params[:file]).execute
 
         present upload, with: Entities::ProjectUpload
@@ -549,7 +551,7 @@ module API
         optional :skip_users, type: Array[Integer], coerce_with: ::API::Validations::Types::CommaSeparatedToIntegerArray.coerce, desc: 'Filter out users with the specified IDs'
         use :pagination
       end
-      get ':id/users' do
+      get ':id/users', feature_category: :authentication_and_authorization do
         users = DeclarativePolicy.subject_scope { user_project.team.users }
         users = users.search(params[:search]) if params[:search].present?
         users = users.where_not_in(params[:skip_users]) if params[:skip_users].present?
@@ -560,7 +562,7 @@ module API
       desc 'Start the housekeeping task for a project' do
         detail 'This feature was introduced in GitLab 9.0.'
       end
-      post ':id/housekeeping' do
+      post ':id/housekeeping', feature_category: :source_code_management do
         authorize_admin_project
 
         begin
@@ -574,7 +576,7 @@ module API
       params do
         requires :namespace, type: String, desc: 'The ID or path of the new namespace'
       end
-      put ":id/transfer" do
+      put ":id/transfer", feature_category: :projects do
         authorize! :change_namespace, user_project
 
         namespace = find_namespace!(params[:namespace])

lib/api/pypi_packages.rb

@@ -12,6 +12,8 @@ module API
     helpers ::API::Helpers::Packages::BasicAuthHelpers
     include ::API::Helpers::Packages::BasicAuthHelpers::Constants
 
+    feature_category :package_registry
+
     default_format :json
 
     rescue_from ArgumentError do |e|

lib/api/resource_label_events.rb

@@ -7,7 +7,7 @@ module API
 
     before { authenticate! }
 
-    Helpers::ResourceLabelEventsHelpers.eventable_types.each do |eventable_type|
+    Helpers::ResourceLabelEventsHelpers.feature_category_per_eventable_type.each do |eventable_type, feature_category|
       parent_type = eventable_type.parent_class.to_s.underscore
       eventables_str = eventable_type.to_s.underscore.pluralize
 
@@ -24,7 +24,7 @@ module API
           use :pagination
         end
 
-        get ":id/#{eventables_str}/:eventable_id/resource_label_events" do
+        get ":id/#{eventables_str}/:eventable_id/resource_label_events", feature_category: feature_category do
           eventable = find_noteable(eventable_type, params[:eventable_id])
 
           events = eventable.resource_label_events.inc_relations
@@ -40,7 +40,7 @@ module API
           requires :event_id, type: String, desc: 'The ID of a resource label event'
           requires :eventable_id, types: [Integer, String], desc: 'The ID of the eventable'
         end
-        get ":id/#{eventables_str}/:eventable_id/resource_label_events/:event_id" do
+        get ":id/#{eventables_str}/:eventable_id/resource_label_events/:event_id", feature_category: feature_category do
           eventable = find_noteable(eventable_type, params[:eventable_id])
 
           event = eventable.resource_label_events.find(params[:event_id])

lib/api/resource_milestone_events.rb

@@ -7,7 +7,10 @@ module API
 
     before { authenticate! }
 
-    [Issue, MergeRequest].each do |eventable_type|
+    {
+      Issue => :issue_tracking,
+      MergeRequest => :code_review
+    }.each do |eventable_type, feature_category|
       parent_type = eventable_type.parent_class.to_s.underscore
       eventables_str = eventable_type.to_s.underscore.pluralize
 
@@ -23,7 +26,7 @@ module API
           use :pagination
         end
 
-        get ":id/#{eventables_str}/:eventable_id/resource_milestone_events" do
+        get ":id/#{eventables_str}/:eventable_id/resource_milestone_events", feature_category: feature_category do
           eventable = find_noteable(eventable_type, params[:eventable_id])
 
           events = ResourceMilestoneEventFinder.new(current_user, eventable).execute
@@ -38,7 +41,7 @@ module API
           requires :event_id, type: String, desc: 'The ID of a resource milestone event'
           requires :eventable_id, types: [Integer, String], desc: 'The ID of the eventable'
         end
-        get ":id/#{eventables_str}/:eventable_id/resource_milestone_events/:event_id" do
+        get ":id/#{eventables_str}/:eventable_id/resource_milestone_events/:event_id", feature_category: feature_category do
           eventable = find_noteable(eventable_type, params[:eventable_id])
 
           event = eventable.resource_milestone_events.find(params[:event_id])

lib/api/resource_state_events.rb

@@ -7,7 +7,10 @@ module API
 
     before { authenticate! }
 
-    [Issue, MergeRequest].each do |eventable_class|
+    {
+      Issue => :issue_tracking,
+      MergeRequest => :code_review
+    }.each do |eventable_class, feature_category|
       eventable_name = eventable_class.to_s.underscore
 
       params do
@@ -22,7 +25,7 @@ module API
           use :pagination
         end
 
-        get ":id/#{eventable_name.pluralize}/:eventable_iid/resource_state_events" do
+        get ":id/#{eventable_name.pluralize}/:eventable_iid/resource_state_events", feature_category: feature_category do
           eventable = find_noteable(eventable_class, params[:eventable_iid])
 
           events = ResourceStateEventFinder.new(current_user, eventable).execute
@@ -37,7 +40,7 @@ module API
           requires :eventable_iid, types: Integer, desc: "The IID of the #{eventable_name}"
           requires :event_id, type: Integer, desc: 'The ID of a resource state event'
         end
-        get ":id/#{eventable_name.pluralize}/:eventable_iid/resource_state_events/:event_id" do
+        get ":id/#{eventable_name.pluralize}/:eventable_iid/resource_state_events/:event_id", feature_category: feature_category do
           eventable = find_noteable(eventable_class, params[:eventable_iid])
 
           event = ResourceStateEventFinder.new(current_user, eventable).find(params[:event_id])

spec/lib/api/every_api_endpoint_spec.rb

@@ -37,7 +37,15 @@ RSpec.describe 'Every API endpoint' do
           ::API::Lint, ::API::Markdown, ::API::Members, ::API::MergeRequestDiffs,
           ::API::MergeRequests, ::API::MergeRequestApprovals, ::API::Metrics::Dashboard::Annotations,
           ::API::Metrics::UserStarredDashboards, ::API::Namespaces, ::API::Notes,
-          ::API::Discussions
+          ::API::Discussions, ::API::ResourceLabelEvents, ::API::ResourceMilestoneEvents,
+          ::API::ResourceStateEvents, ::API::NotificationSettings, ::API::ProjectPackages,
+          ::API::GroupPackages, ::API::PackageFiles, ::API::NugetPackages, ::API::PypiPackages,
+          ::API::ComposerPackages, ::API::ConanProjectPackages, ::API::ConanInstancePackages,
+          ::API::DebianGroupPackages, ::API::DebianProjectPackages, ::API::MavenPackages,
+          ::API::NpmPackages, ::API::GenericPackages, ::API::GoProxy, ::API::Pages,
+          ::API::PagesDomains, ::API::ProjectClusters, ::API::ProjectContainerRepositories,
+          ::API::ProjectEvents, ::API::ProjectExport, ::API::ProjectImport, ::API::ProjectHooks,
+          ::API::ProjectMilestones, ::API::ProjectRepositoryStorageMoves, ::API::Projects
         ]
         next unless completed_classes.include?(klass)