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4086ee551e
Whenever we got a bounced email in the Email::Receiver we previously would just set bounced: true on the EmailLog and discard the status/diagnostic code. This commit changes this flow to store the bounce error code (defined in the RFC at https://www.iana.org/assignments/smtp-enhanced-status-codes/smtp-enhanced-status-codes.xhtml) not just in the Email::Receiver, but also via webhook events from other mail services and from SNS. This commit does not surface the bounce error in the UI, we can do that later if necessary.
44 lines
1.4 KiB
Ruby
44 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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module Jobs
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class ProcessSnsNotification < ::Jobs::Base
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sidekiq_options retry: false
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def execute(args)
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return unless raw = args[:raw].presence
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return unless json = args[:json].presence
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return unless message = json["Message"].presence
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message = begin
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JSON.parse(message)
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rescue JSON::ParserError
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nil
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end
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return unless message && message["notificationType"] == "Bounce"
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return unless message_id = message.dig("mail", "messageId").presence
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return unless bounce_type = message.dig("bounce", "bounceType").presence
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require "aws-sdk-sns"
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return unless Aws::SNS::MessageVerifier.new.authentic?(raw)
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message.dig("bounce", "bouncedRecipients").each do |r|
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if email_log = EmailLog.order("created_at DESC").where(to_address: r["emailAddress"]).first
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email_log.update_columns(bounced: true, bounce_error_code: r["status"])
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if email_log.user&.email.present?
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if email_log.user.user_stat.bounce_score.to_s.start_with?("4.") || bounce_type == "Transient"
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Email::Receiver.update_bounce_score(email_log.user.email, SiteSetting.soft_bounce_score)
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else
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Email::Receiver.update_bounce_score(email_log.user.email, SiteSetting.hard_bounce_score)
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end
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end
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end
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end
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end
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end
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end
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