gitlab-org--gitlab-foss/lib/gitlab/reactive_cache_set_cache.rb

33 lines
764 B
Ruby

# frozen_string_literal: true
# Interface to the Redis-backed cache store to keep track of complete cache keys
# for a ReactiveCache resource.
module Gitlab
class ReactiveCacheSetCache < Gitlab::SetCache
attr_reader :expires_in
def initialize(expires_in: 10.minutes)
@expires_in = expires_in
end
# NOTE Remove as part of #331319
def old_cache_key(key)
"#{cache_namespace}:#{key}:set"
end
def cache_key(key)
super(key)
end
def clear_cache!(key)
with do |redis|
keys = read(key).map { |value| "#{cache_namespace}:#{value}" }
keys << cache_key(key)
redis.pipelined do
keys.each_slice(1000) { |subset| redis.unlink(*subset) }
end
end
end
end
end