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32 lines
518 B
32 lines
518 B
7 years ago
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# frozen_string_literal: true
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class ActivityTracker
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EXPIRE_AFTER = 90.days.seconds
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class << self
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def increment(prefix)
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key = [prefix, current_week].join(':')
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redis.incrby(key, 1)
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redis.expire(key, EXPIRE_AFTER)
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end
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def record(prefix, value)
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key = [prefix, current_week].join(':')
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redis.pfadd(key, value)
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redis.expire(key, value)
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end
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private
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def redis
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Redis.current
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end
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def current_week
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Time.zone.today.cweek
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end
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end
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end
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