blob: 0039fc01c8f030afa30476c07eab6590ae9734a4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
module Gitlab
module EtagCaching
class Store
EXPIRY_TIME = 20.minutes
REDIS_NAMESPACE = 'etag:'.freeze
def get(key)
Gitlab::Redis.with { |redis| redis.get(redis_key(key)) }
end
def touch(key, only_if_missing: false)
etag = generate_etag
Gitlab::Redis.with do |redis|
redis.set(redis_key(key), etag, ex: EXPIRY_TIME, nx: only_if_missing)
end
etag
end
private
def generate_etag
SecureRandom.hex
end
def redis_key(key)
"#{REDIS_NAMESPACE}#{key}"
end
end
end
end
|
