gitlab-org--gitlab-foss/config/initializers/fix_local_cache_middleware.rb

26 lines
936 B
Ruby

# frozen_string_literal: true
module LocalCacheRegistryCleanupWithEnsure
LocalCacheRegistry =
ActiveSupport::Cache::Strategy::LocalCache::LocalCacheRegistry
LocalStore =
ActiveSupport::Cache::Strategy::LocalCache::LocalStore
def call(env)
LocalCacheRegistry.set_cache_for(local_cache_key, LocalStore.new)
response = @app.call(env) # rubocop:disable Gitlab/ModuleWithInstanceVariables
response[2] = ::Rack::BodyProxy.new(response[2]) do
LocalCacheRegistry.set_cache_for(local_cache_key, nil)
end
cleanup_after_response = true # ADDED THIS LINE
response
rescue Rack::Utils::InvalidParameterError
[400, {}, []]
ensure # ADDED ensure CLAUSE to cleanup when something is thrown
LocalCacheRegistry.set_cache_for(local_cache_key, nil) unless
cleanup_after_response
end
end
ActiveSupport::Cache::Strategy::LocalCache::Middleware
.prepend(LocalCacheRegistryCleanupWithEnsure)