31 lines
686 B
Ruby
31 lines
686 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
|
||
|
|
|
||
|
|
def clear_cache!(key)
|
||
|
|
with do |redis|
|
||
|
|
keys = read(key).map { |value| "#{cache_type}#{value}" }
|
||
|
|
keys << cache_key(key)
|
||
|
|
|
||
|
|
redis.pipelined do
|
||
|
|
keys.each_slice(1000) { |subset| redis.del(*subset) }
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
private
|
||
|
|
|
||
|
|
def cache_type
|
||
|
|
"#{Gitlab::Redis::Cache::CACHE_NAMESPACE}:"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|