112 lines
2.7 KiB
Ruby
112 lines
2.7 KiB
Ruby
# frozen_string_literal: true
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module ServiceDesk
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class CustomEmailVerification < ApplicationRecord
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TIMEFRAME = 30.minutes
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STATES = { started: 0, finished: 1, failed: 2 }.freeze
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enum error: {
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incorrect_token: 0,
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incorrect_from: 1,
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mail_not_received_within_timeframe: 2,
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invalid_credentials: 3,
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smtp_host_issue: 4
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}
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attr_encrypted :token,
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mode: :per_attribute_iv,
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algorithm: 'aes-256-gcm',
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key: Settings.attr_encrypted_db_key_base_32,
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encode: false,
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encode_iv: false
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belongs_to :project
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belongs_to :triggerer, class_name: 'User', optional: true
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validates :project, presence: true
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validates :state, presence: true
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delegate :service_desk_setting, to: :project
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state_machine :state do
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state :started do
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validates :token, presence: true, length: { is: 12 }
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validates :triggerer, presence: true
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validates :triggered_at, presence: true
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validates :error, absence: true
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end
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state :finished do
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validates :token, absence: true
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validates :error, absence: true
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end
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state :failed do
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validates :token, absence: true
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validates :error, presence: true
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end
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event :mark_as_started do
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transition all => :started
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end
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event :mark_as_finished do
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transition started: :finished
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end
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event :mark_as_failed do
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transition all => :failed
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end
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before_transition any => :started do |verification, transition|
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triggerer = transition.args.first
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verification.triggerer = triggerer
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verification.token = verification.class.generate_token
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verification.triggered_at = Time.current
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verification.error = nil
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end
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before_transition started: :finished do |verification|
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verification.token = nil
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end
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before_transition started: :failed do |verification, transition|
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error = transition.args.first
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verification.error = error
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verification.token = nil
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end
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# Supress warning:
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# both enum and its state_machine have defined a different default for "state".
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# State machine uses `nil` and the enum should use the same.
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def owner_class_attribute_default
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nil
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end
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end
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# Needs to be below `state_machine` definition to suppress
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# its method override warnings
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enum state: STATES
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class << self
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def generate_token
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SecureRandom.alphanumeric(12)
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end
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end
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def accepted_until
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return unless started?
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return unless triggered_at.present?
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TIMEFRAME.since(triggered_at)
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end
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def in_timeframe?
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return false unless started?
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!!accepted_until&.future?
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end
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end
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end
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