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36 lines
697 B
36 lines
697 B
# frozen_string_literal: true |
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module Expireable |
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extend ActiveSupport::Concern |
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included do |
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scope :expired, -> { where.not(expires_at: nil).where('expires_at < ?', Time.now.utc) } |
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def expires_in |
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return @expires_in if defined?(@expires_in) |
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if expires_at.nil? |
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nil |
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else |
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(expires_at - created_at).to_i |
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end |
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end |
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def expires_in=(interval) |
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self.expires_at = interval.present? ? interval.to_i.seconds.from_now : nil |
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@expires_in = interval |
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end |
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def expire! |
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touch(:expires_at) |
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end |
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def expired? |
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expires? && expires_at < Time.now.utc |
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end |
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def expires? |
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!expires_at.nil? |
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end |
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end |
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end
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