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# frozen_string_literal: true
class Namespace::PackageSetting < ApplicationRecord
include CascadingNamespaceSettingAttribute
self.primary_key = :namespace_id
self.table_name = 'namespace_package_settings'
cascading_attr :maven_package_requests_forwarding
cascading_attr :npm_package_requests_forwarding
cascading_attr :pypi_package_requests_forwarding
PackageSettingNotImplemented = Class.new(StandardError)
PACKAGES_WITH_SETTINGS = %w[maven generic nuget].freeze
belongs_to :namespace, inverse_of: :package_setting_relation
validates :namespace, presence: true
validates :maven_duplicates_allowed, inclusion: { in: [true, false] }
validates :maven_duplicate_exception_regex, untrusted_regexp: true, length: { maximum: 255 }
validates :generic_duplicates_allowed, inclusion: { in: [true, false] }
validates :generic_duplicate_exception_regex, untrusted_regexp: true, length: { maximum: 255 }
validates :nuget_duplicates_allowed, inclusion: { in: [true, false] }
validates :nuget_duplicate_exception_regex, untrusted_regexp: true, length: { maximum: 255 }
class << self
def duplicates_allowed?(package)
return true unless package
raise PackageSettingNotImplemented unless PACKAGES_WITH_SETTINGS.include?(package.package_type)
duplicates_allowed = package.package_settings["#{package.package_type}_duplicates_allowed"]
regex = ::Gitlab::UntrustedRegexp.new("\\A#{package.package_settings["#{package.package_type}_duplicate_exception_regex"]}\\z")
duplicates_allowed || regex.match?(package.name) || regex.match?(package.version)
end
end
end
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