65 lines
1.9 KiB
Ruby
65 lines
1.9 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module Gitlab
|
|
module BitbucketServerImport
|
|
# Class that can be used for finding a GitLab user ID based on a BitBucket user
|
|
|
|
class UserFinder
|
|
attr_reader :project
|
|
|
|
CACHE_KEY = 'bitbucket_server-importer/user-finder/%{project_id}/%{by}/%{value}'
|
|
CACHE_USER_ID_NOT_FOUND = -1
|
|
|
|
# project - An instance of `Project`
|
|
def initialize(project)
|
|
@project = project
|
|
end
|
|
|
|
def author_id(object)
|
|
uid(object) || project.creator_id
|
|
end
|
|
|
|
# Object should behave as a object so we can remove object.is_a?(Hash) check
|
|
# This will be fixed in https://gitlab.com/gitlab-org/gitlab/-/issues/412328
|
|
def uid(object)
|
|
# We want this to only match either username or email depending on the flag state.
|
|
# There should be no fall-through.
|
|
if Feature.enabled?(:bitbucket_server_user_mapping_by_username)
|
|
find_user_id(by: :username, value: object.is_a?(Hash) ? object[:author_username] : object.author_username)
|
|
else
|
|
find_user_id(by: :email, value: object.is_a?(Hash) ? object[:author_email] : object.author_email)
|
|
end
|
|
end
|
|
|
|
def find_user_id(by:, value:)
|
|
return unless value
|
|
|
|
cache_key = build_cache_key(by, value)
|
|
cached_id = cache.read_integer(cache_key)
|
|
|
|
return if cached_id == CACHE_USER_ID_NOT_FOUND
|
|
return cached_id if cached_id
|
|
|
|
user = if by == :email
|
|
User.find_by_any_email(value, confirmed: true)
|
|
else
|
|
User.find_by_username(value)
|
|
end
|
|
|
|
user&.id.tap do |id|
|
|
cache.write(cache_key, id || CACHE_USER_ID_NOT_FOUND)
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def cache
|
|
Cache::Import::Caching
|
|
end
|
|
|
|
def build_cache_key(by, value)
|
|
format(CACHE_KEY, project_id: project.id, by: by, value: value)
|
|
end
|
|
end
|
|
end
|
|
end
|