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-rw-r--r--activesupport/lib/active_support/cache/memory_store.rb2
-rw-r--r--activesupport/lib/active_support/cache/strategy/local_cache_middleware.rb8
2 files changed, 6 insertions, 4 deletions
diff --git a/activesupport/lib/active_support/cache/memory_store.rb b/activesupport/lib/active_support/cache/memory_store.rb
index fea072d91c..56fe1457d0 100644
--- a/activesupport/lib/active_support/cache/memory_store.rb
+++ b/activesupport/lib/active_support/cache/memory_store.rb
@@ -28,6 +28,7 @@ module ActiveSupport
@pruning = false
end
+ # Delete all data stored in a given cache store.
def clear(options = nil)
synchronize do
@data.clear
@@ -83,6 +84,7 @@ module ActiveSupport
modify_value(name, -amount, options)
end
+ # Deletes cache entries if the cache key matches a given pattern.
def delete_matched(matcher, options = nil)
options = merged_options(options)
instrument(:delete_matched, matcher.inspect) do
diff --git a/activesupport/lib/active_support/cache/strategy/local_cache_middleware.rb b/activesupport/lib/active_support/cache/strategy/local_cache_middleware.rb
index 174cb72b1e..4c3679e4bf 100644
--- a/activesupport/lib/active_support/cache/strategy/local_cache_middleware.rb
+++ b/activesupport/lib/active_support/cache/strategy/local_cache_middleware.rb
@@ -28,13 +28,13 @@ module ActiveSupport
response[2] = ::Rack::BodyProxy.new(response[2]) do
LocalCacheRegistry.set_cache_for(local_cache_key, nil)
end
+ cleanup_on_body_close = true
response
rescue Rack::Utils::InvalidParameterError
- LocalCacheRegistry.set_cache_for(local_cache_key, nil)
[400, {}, []]
- rescue Exception
- LocalCacheRegistry.set_cache_for(local_cache_key, nil)
- raise
+ ensure
+ LocalCacheRegistry.set_cache_for(local_cache_key, nil) unless
+ cleanup_on_body_close
end
end
end