diff options
author | Alessio Caiazza <acaiazza@gitlab.com> | 2018-06-04 13:57:51 +0200 |
---|---|---|
committer | Alessio Caiazza <acaiazza@gitlab.com> | 2018-06-04 13:57:51 +0200 |
commit | 8ffcaf3b85fdf716ffeacf4e9d4c89b922de50b9 (patch) | |
tree | 2e6acfa369e3e659ef4c6afb9290ad122a8fea5c /lib/gitlab/temporarily_allow.rb | |
parent | 1841da16abe864b3dae19636fee9e9bbe9a01b56 (diff) | |
parent | 23ae072ba2d601a3639a32f5a29302c430106bb8 (diff) | |
download | gitlab-ce-11-0-stable-prepare-rc2.tar.gz |
Merge branch 'master' into 11-0-stable-prepare-rc211-0-stable-prepare-rc2
Diffstat (limited to 'lib/gitlab/temporarily_allow.rb')
-rw-r--r-- | lib/gitlab/temporarily_allow.rb | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/lib/gitlab/temporarily_allow.rb b/lib/gitlab/temporarily_allow.rb new file mode 100644 index 00000000000..880e55f71df --- /dev/null +++ b/lib/gitlab/temporarily_allow.rb @@ -0,0 +1,42 @@ +module Gitlab + module TemporarilyAllow + TEMPORARILY_ALLOW_MUTEX = Mutex.new + + def temporarily_allow(key) + temporarily_allow_add(key, 1) + yield + ensure + temporarily_allow_add(key, -1) + end + + def temporarily_allowed?(key) + if RequestStore.active? + temporarily_allow_request_store[key] > 0 + else + TEMPORARILY_ALLOW_MUTEX.synchronize do + temporarily_allow_ivar[key] > 0 + end + end + end + + private + + def temporarily_allow_ivar + @temporarily_allow ||= Hash.new(0) + end + + def temporarily_allow_request_store + RequestStore[:temporarily_allow] ||= Hash.new(0) + end + + def temporarily_allow_add(key, value) + if RequestStore.active? + temporarily_allow_request_store[key] += value + else + TEMPORARILY_ALLOW_MUTEX.synchronize do + temporarily_allow_ivar[key] += value + end + end + end + end +end |