25 lines
455 B
Ruby
25 lines
455 B
Ruby
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require 'thread'
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require 'time'
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module SimpleCache
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@cache = {}
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@semaphore = Mutex.new
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class << self
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def store(name, value, timeout=30)
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@semaphore.synchronize {
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@cache[name] = {value: value, expires_at: Time.now+timeout}
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}
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value
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end
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def get(name)
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@cache[name][:value]
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end
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def expired?(name)
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return false if @cache[name] && @cache[name][:expires_at] > Time.now
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true
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end
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end
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end
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