34 lines
746 B
Ruby
34 lines
746 B
Ruby
# frozen_string_literal: true
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# Interface to the Redis-backed cache store to keep track of complete cache keys
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# for a ReactiveCache resource.
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module Gitlab
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class ReactiveCacheSetCache < Gitlab::SetCache
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attr_reader :expires_in
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def initialize(expires_in: 10.minutes)
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@expires_in = expires_in
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end
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def cache_key(key)
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"#{cache_type}:#{key}:set"
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end
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def clear_cache!(key)
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with do |redis|
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keys = read(key).map { |value| "#{cache_type}:#{value}" }
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keys << cache_key(key)
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redis.pipelined do
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keys.each_slice(1000) { |subset| redis.del(*subset) }
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end
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end
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end
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private
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def cache_type
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Gitlab::Redis::Cache::CACHE_NAMESPACE
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end
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end
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end
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