sjs/rack-attack
1
0
Fork 0
mirror of https://github.com/samsonjs/rack-attack.git synced 2026-03-25 09:25:49 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

fix: check whether client class is defined before checking client itself

Browse source
This commit is contained in:
Vincent Boisard 2015-12-29 10:19:13 +01:00
parent 297ef4a2ae
commit 32df84df54
1 changed files with 3 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
lib/rack/attack/store_proxy.rb
View file

@ -12,9 +12,10 @@ module Rack
# ActiveSupport::Cache::RedisStore doesn't expose any way to set an expiry,
# so use the raw Redis::Store instead.
# We also want to use the underlying Dalli client instead of ::ActiveSupport::Cache::MemCacheStore,
# but not the Memcache client if using Rails 3.x
# and the MemCache client if using Rails 3.x
client = store.instance_variable_get(:@data)
if client.is_a?(Redis::Store) || client.is_a?(Dalli::Client) || client.is_a?(MemCache)
if (defined?(::Redis::Store) && client.is_a?(Redis::Store)) ||
(defined?(Dalli::Client) && client.is_a?(Dalli::Client)) || (defined?(MemCache) && client.is_a?(MemCache))
store = store.instance_variable_get(:@data)
end
end