73 lines
1.7 KiB
Ruby
73 lines
1.7 KiB
Ruby
# frozen_string_literal: true
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class UnsubscribeKey < ActiveRecord::Base
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belongs_to :user
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belongs_to :post
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belongs_to :topic
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before_create :generate_random_key
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ALL_TYPE = 'all'
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DIGEST_TYPE = 'digest'
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TOPIC_TYPE = 'topic'
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class << self
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def create_key_for(user, type, post: nil)
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unsubscribe_key = new(user_id: user.id, unsubscribe_key_type: type)
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if type == TOPIC_TYPE
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unsubscribe_key.topic_id = post.topic_id
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unsubscribe_key.post_id = post.id
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end
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unsubscribe_key.save!
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unsubscribe_key.key
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end
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def user_for_key(key)
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where(key: key).first&.user
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end
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def get_unsubscribe_strategy_for(key)
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strategies = {
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DIGEST_TYPE => EmailControllerHelper::DigestEmailUnsubscriber,
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TOPIC_TYPE => EmailControllerHelper::TopicEmailUnsubscriber,
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ALL_TYPE => EmailControllerHelper::BaseEmailUnsubscriber
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}
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DiscoursePluginRegistry.email_unsubscribers.each do |unsubcriber|
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strategies.merge!(unsubcriber)
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end
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strategies[key.unsubscribe_key_type]&.new(key)
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end
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end
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def associated_topic
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@associated_topic ||= topic || post&.topic
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end
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private
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def generate_random_key
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self.key = SecureRandom.hex(32)
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end
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end
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# == Schema Information
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#
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# Table name: unsubscribe_keys
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#
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# key :string(64) not null, primary key
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# user_id :integer not null
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# created_at :datetime not null
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# updated_at :datetime not null
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# unsubscribe_key_type :string
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# topic_id :integer
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# post_id :integer
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#
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# Indexes
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#
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# index_unsubscribe_keys_on_created_at (created_at)
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#
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