gitlab-org--gitlab-foss/lib/gitlab/graphql/authorize.rb
gfyoung ebf98f27c4 Enable even more frozen string in lib/gitlab
Enables frozen string for the following:

* lib/gitlab/fogbugz_import/**/*.rb
* lib/gitlab/gfm/**/*.rb
* lib/gitlab/git/**/*.rb
* lib/gitlab/gitaly_client/**/*.rb
* lib/gitlab/gitlab_import/**/*.rb
* lib/gitlab/google_code_import/**/*.rb
* lib/gitlab/gpg/**/*.rb
* lib/gitlab/grape_logging/**/*.rb
* lib/gitlab/graphql/**/*.rb
* lib/gitlab/graphs/**/*.rb
* lib/gitlab/hashed_storage/**/*.rb
* lib/gitlab/health_checks/**/*.rb

Partially address gitlab-org/gitlab-ce#47424.
2018-11-13 11:42:15 -08:00

30 lines
1,023 B
Ruby

# frozen_string_literal: true
module Gitlab
module Graphql
# Allow fields to declare permissions their objects must have. The field
# will be set to nil unless all required permissions are present.
module Authorize
extend ActiveSupport::Concern
def self.use(schema_definition)
schema_definition.instrument(:field, Instrumentation.new)
end
def required_permissions
# If the `#authorize` call is used on multiple classes, we add the
# permissions specified on a subclass, to the ones that were specified
# on it's superclass.
@required_permissions ||= if self.respond_to?(:superclass) && superclass.respond_to?(:required_permissions)
superclass.required_permissions.dup
else
[]
end
end
def authorize(*permissions)
required_permissions.concat(permissions)
end
end
end
end