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62 lines
1.6 KiB
62 lines
1.6 KiB
# frozen_string_literal: true |
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# == Schema Information |
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# |
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# Table name: subscriptions |
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# |
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# id :integer not null, primary key |
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# callback_url :string default(""), not null |
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# secret :string |
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# expires_at :datetime |
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# confirmed :boolean default(FALSE), not null |
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# created_at :datetime not null |
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# updated_at :datetime not null |
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# last_successful_delivery_at :datetime |
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# domain :string |
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# account_id :integer not null |
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# |
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class Subscription < ApplicationRecord |
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MIN_EXPIRATION = 1.day.to_i |
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MAX_EXPIRATION = 30.days.to_i |
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belongs_to :account |
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validates :callback_url, presence: true |
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validates :callback_url, uniqueness: { scope: :account_id } |
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scope :confirmed, -> { where(confirmed: true) } |
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scope :future_expiration, -> { where(arel_table[:expires_at].gt(Time.now.utc)) } |
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scope :expired, -> { where(arel_table[:expires_at].lt(Time.now.utc)) } |
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scope :active, -> { confirmed.future_expiration } |
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def lease_seconds=(value) |
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self.expires_at = future_expiration(value) |
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end |
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def lease_seconds |
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(expires_at - Time.now.utc).to_i |
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end |
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def expired? |
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Time.now.utc > expires_at |
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end |
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before_validation :set_min_expiration |
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private |
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def future_expiration(value) |
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Time.now.utc + future_offset(value).seconds |
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end |
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def future_offset(seconds) |
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[ |
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[MIN_EXPIRATION, seconds.to_i].max, |
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MAX_EXPIRATION, |
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].min |
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end |
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def set_min_expiration |
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self.lease_seconds = 0 unless expires_at |
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end |
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end
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