33 lines
610 B
Ruby
33 lines
610 B
Ruby
module Gitlab
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module EtagCaching
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class Store
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EXPIRY_TIME = 20.minutes
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REDIS_NAMESPACE = 'etag:'.freeze
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def get(key)
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Gitlab::Redis.with { |redis| redis.get(redis_key(key)) }
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end
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def touch(key, only_if_missing: false)
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etag = generate_etag
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Gitlab::Redis.with do |redis|
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redis.set(redis_key(key), etag, ex: EXPIRY_TIME, nx: only_if_missing)
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end
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etag
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end
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private
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def generate_etag
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SecureRandom.hex
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end
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def redis_key(key)
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"#{REDIS_NAMESPACE}#{key}"
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end
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end
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end
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end
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