2017-08-17 22:00:37 +05:30
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module LocalCacheRegistryCleanupWithEnsure
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LocalCacheRegistry =
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ActiveSupport::Cache::Strategy::LocalCache::LocalCacheRegistry
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LocalStore =
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ActiveSupport::Cache::Strategy::LocalCache::LocalStore
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def call(env)
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LocalCacheRegistry.set_cache_for(local_cache_key, LocalStore.new)
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2018-03-17 18:26:18 +05:30
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response = @app.call(env) # rubocop:disable Gitlab/ModuleWithInstanceVariables
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2017-08-17 22:00:37 +05:30
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response[2] = ::Rack::BodyProxy.new(response[2]) do
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LocalCacheRegistry.set_cache_for(local_cache_key, nil)
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end
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cleanup_after_response = true # ADDED THIS LINE
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response
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rescue Rack::Utils::InvalidParameterError
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[400, {}, []]
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ensure # ADDED ensure CLAUSE to cleanup when something is thrown
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LocalCacheRegistry.set_cache_for(local_cache_key, nil) unless
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cleanup_after_response
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end
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end
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ActiveSupport::Cache::Strategy::LocalCache::Middleware
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.prepend(LocalCacheRegistryCleanupWithEnsure)
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