87 lines
2.3 KiB
Ruby
87 lines
2.3 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module Gitlab
|
|
class GlRepository
|
|
class Identifier
|
|
include Gitlab::Utils::StrongMemoize
|
|
|
|
InvalidIdentifier = Class.new(ArgumentError)
|
|
|
|
def self.parse(gl_repository)
|
|
segments = gl_repository&.split('-')
|
|
|
|
# gl_repository can either have 2 or 3 segments:
|
|
#
|
|
# TODO: convert all 2-segment format to 3-segment:
|
|
# https://gitlab.com/gitlab-org/gitlab/-/issues/219192
|
|
identifier = case segments&.size
|
|
when 2
|
|
TwoPartIdentifier.new(*segments)
|
|
when 3
|
|
ThreePartIdentifier.new(*segments)
|
|
end
|
|
|
|
return identifier if identifier&.valid?
|
|
|
|
raise InvalidIdentifier, %Q(Invalid GL Repository "#{gl_repository}")
|
|
end
|
|
|
|
# The older 2-segment format, where the container is implied.
|
|
# eg. project-1, wiki-1
|
|
class TwoPartIdentifier < Identifier
|
|
def initialize(repo_type_name, container_id_str)
|
|
@container_id_str = container_id_str
|
|
@repo_type_name = repo_type_name
|
|
end
|
|
|
|
private
|
|
|
|
def container_class
|
|
repo_type.container_class
|
|
end
|
|
end
|
|
|
|
# The newer 3-segment format, where the container is explicit
|
|
# eg. group-1-wiki, project-1-wiki
|
|
class ThreePartIdentifier < Identifier
|
|
def initialize(container_type, container_id_str, repo_type_name)
|
|
@container_id_str = container_id_str
|
|
@container_type = container_type
|
|
@repo_type_name = repo_type_name
|
|
end
|
|
|
|
private
|
|
|
|
def container_class
|
|
case @container_type
|
|
when 'project'
|
|
Project
|
|
when 'group'
|
|
Group
|
|
end
|
|
end
|
|
end
|
|
|
|
def repo_type
|
|
strong_memoize(:repo_type) { Gitlab::GlRepository.types[repo_type_name] }
|
|
end
|
|
|
|
def container
|
|
strong_memoize(:container) { container_class.find_by_id(container_id) }
|
|
end
|
|
|
|
def valid?
|
|
repo_type.present? && container_class.present? && container_id&.positive?
|
|
end
|
|
|
|
private
|
|
|
|
attr_reader :container_id_str, :repo_type_name
|
|
|
|
def container_id
|
|
strong_memoize(:container_id) { Integer(container_id_str, 10, exception: false) }
|
|
end
|
|
end
|
|
end
|
|
end
|