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# frozen_string_literal: true
module API
class FeatureFlagScopes < ::API::Base
include PaginationParams
ENVIRONMENT_SCOPE_ENDPOINT_REQUIREMENTS = FeatureFlags::FEATURE_FLAG_ENDPOINT_REQUIREMENTS
.merge(environment_scope: API::NO_SLASH_URL_PART_REGEX)
feature_category :feature_flags
before do
authorize_read_feature_flags!
end
params do
requires :id, type: String, desc: 'The ID of a project'
end
resource 'projects/:id', requirements: API::NAMESPACE_OR_PROJECT_REQUIREMENTS do
resource :feature_flag_scopes do
desc 'Get all effective feature flags under the environment' do
detail 'This feature was introduced in GitLab 12.5'
success ::API::Entities::FeatureFlag::DetailedLegacyScope
end
params do
requires :environment, type: String, desc: 'The environment name'
end
get do
present scopes_for_environment, with: ::API::Entities::FeatureFlag::DetailedLegacyScope
end
end
params do
requires :name, type: String, desc: 'The name of the feature flag'
end
resource 'feature_flags/:name', requirements: FeatureFlags::FEATURE_FLAG_ENDPOINT_REQUIREMENTS do
resource :scopes do
desc 'Get all scopes of a feature flag' do
detail 'This feature was introduced in GitLab 12.5'
success ::API::Entities::FeatureFlag::LegacyScope
end
params do
use :pagination
end
get do
present paginate(feature_flag.scopes), with: ::API::Entities::FeatureFlag::LegacyScope
end
desc 'Create a scope of a feature flag' do
detail 'This feature was introduced in GitLab 12.5'
success ::API::Entities::FeatureFlag::LegacyScope
end
params do
requires :environment_scope, type: String, desc: 'The environment scope of the scope'
requires :active, type: Boolean, desc: 'Whether the scope is active'
requires :strategies, type: JSON, desc: 'The strategies of the scope'
end
post do
authorize_update_feature_flag!
result = ::FeatureFlags::UpdateService
.new(user_project, current_user, scopes_attributes: [declared_params])
.execute(feature_flag)
if result[:status] == :success
present scope, with: ::API::Entities::FeatureFlag::LegacyScope
else
render_api_error!(result[:message], result[:http_status])
end
end
params do
requires :environment_scope, type: String, desc: 'URL-encoded environment scope'
end
resource ':environment_scope', requirements: ENVIRONMENT_SCOPE_ENDPOINT_REQUIREMENTS do
desc 'Get a scope of a feature flag' do
detail 'This feature was introduced in GitLab 12.5'
success ::API::Entities::FeatureFlag::LegacyScope
end
get do
present scope, with: ::API::Entities::FeatureFlag::LegacyScope
end
desc 'Update a scope of a feature flag' do
detail 'This feature was introduced in GitLab 12.5'
success ::API::Entities::FeatureFlag::LegacyScope
end
params do
optional :active, type: Boolean, desc: 'Whether the scope is active'
optional :strategies, type: JSON, desc: 'The strategies of the scope'
end
put do
authorize_update_feature_flag!
scope_attributes = declared_params.merge(id: scope.id)
result = ::FeatureFlags::UpdateService
.new(user_project, current_user, scopes_attributes: [scope_attributes])
.execute(feature_flag)
if result[:status] == :success
updated_scope = result[:feature_flag].scopes
.find { |scope| scope.environment_scope == params[:environment_scope] }
present updated_scope, with: ::API::Entities::FeatureFlag::LegacyScope
else
render_api_error!(result[:message], result[:http_status])
end
end
desc 'Delete a scope from a feature flag' do
detail 'This feature was introduced in GitLab 12.5'
success ::API::Entities::FeatureFlag::LegacyScope
end
delete do
authorize_update_feature_flag!
param = { scopes_attributes: [{ id: scope.id, _destroy: true }] }
result = ::FeatureFlags::UpdateService
.new(user_project, current_user, param)
.execute(feature_flag)
if result[:status] == :success
status :no_content
else
render_api_error!(result[:message], result[:http_status])
end
end
end
end
end
end
helpers do
def authorize_read_feature_flags!
authorize! :read_feature_flag, user_project
end
def authorize_update_feature_flag!
authorize! :update_feature_flag, feature_flag
end
def feature_flag
@feature_flag ||= user_project.operations_feature_flags
.find_by_name!(params[:name])
end
def scope
@scope ||= feature_flag.scopes
.find_by_environment_scope!(CGI.unescape(params[:environment_scope]))
end
def scopes_for_environment
Operations::FeatureFlagScope
.for_unleash_client(user_project, params[:environment])
end
end
end
end
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