gitlab-org--gitlab-foss/lib/gitlab/repository_cache.rb
2018-03-08 11:54:21 -03:00

33 lines
749 B
Ruby

# Interface to the Redis-backed cache store
module Gitlab
class RepositoryCache
attr_reader :repository, :namespace, :backend
def initialize(repository, extra_namespace: nil, backend: Rails.cache)
@repository = repository
@namespace = "#{repository.full_path}:#{repository.project.id}"
@namespace += ":#{extra_namespace}" if extra_namespace
@backend = backend
end
def cache_key(type)
"#{type}:#{namespace}"
end
def expire(key)
backend.delete(cache_key(key))
end
def fetch(key, &block)
backend.fetch(cache_key(key), &block)
end
def exist?(key)
backend.exist?(cache_key(key))
end
def read(key)
backend.read(cache_key(key))
end
end
end