25 lines
517 B
Ruby
25 lines
517 B
Ruby
module Qwaiter
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module Counter
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mattr_accessor :connection
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# mainly for testing purposes
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def self.set(key, value)
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connection.set(key, value) rescue value
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end
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def self.get(key)
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connection.get(key, quiet: true).to_i rescue 0
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end
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def self.incr(key, options = {})
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options[:initial] ||= 1
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connection.incr(key, options) rescue 1
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end
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def self.decr(key, options = {})
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options[:initial] ||= 0
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connection.decr(key, options) rescue 0
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end
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end
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end
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