31 line
681 B
Ruby
31 line
681 B
Ruby
# frozen_string_literal: true
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class Pubsubhubbub::UnsubscribeService < BaseService
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attr_reader :account, :callback
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def call(account, callback)
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@account = account
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@callback = Addressable::URI.parse(callback).normalize.to_s
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process_unsubscribe
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end
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private
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def process_unsubscribe
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if account.nil?
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['Invalid topic URL', 422]
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else
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confirm_unsubscribe unless subscription.nil?
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['', 202]
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end
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end
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def confirm_unsubscribe
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Pubsubhubbub::ConfirmationWorker.perform_async(subscription.id, 'unsubscribe')
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end
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def subscription
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@_subscription ||= Subscription.find_by(account: account, callback_url: callback)
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end
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end
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