Unfloyded/Legamunt
0
0
Fork 0
Code Activity

Refactor how Redis locks are created (#18400)

Browse source 
* Refactor how Redis locks are created

* Fix autorelease duration on account deletion lock
This commit is contained in:
Eugen Rochko 2022-05-13 00:02:35 +02:00 • committed by GitHub
parent 12535568f7
commit 6cf57c6765
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
16 changed files with 112 additions and 179 deletions
Download patch file Download diff file Expand all files Collapse all files

17
app/lib/activitypub/activity.rb
View file

@ -3,6 +3,7 @@
class ActivityPub::Activity
include JsonLdHelper
include Redisable
include Lockable
SUPPORTED_TYPES = %w(Note Question).freeze
CONVERTED_TYPES = %w(Image Audio Video Article Page Event).freeze
@ -157,22 +158,6 @@ class ActivityPub::Activity
end
end
def lock_or_return(key, expire_after = 2.hours.seconds)
yield if redis.set(key, true, nx: true, ex: expire_after)
ensure
redis.del(key)
end
def lock_or_fail(key, expire_after = 15.minutes.seconds)
RedisLock.acquire({ redis: redis, key: key, autorelease: expire_after }) do |lock|
if lock.acquired?
yield
else
raise Mastodon::RaceConditionError
end
end
end
def fetch?
!@options[:delivery]
end