81 lines
2.6 KiB
Ruby
81 lines
2.6 KiB
Ruby
# frozen_string_literal: true
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require 'gitlab/email/handler/base_handler'
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# handles issue creation emails with these formats:
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# incoming+gitlab-org-gitlab-ce-20-Author_Token12345678-issue@incoming.gitlab.com
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# incoming+gitlab-org/gitlab-ce+Author_Token12345678@incoming.gitlab.com (legacy)
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module Gitlab
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module Email
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module Handler
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class CreateIssueHandler < BaseHandler
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include ReplyProcessing
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HANDLER_REGEX = /\A#{HANDLER_ACTION_BASE_REGEX}-(?<incoming_email_token>.+)-issue\z/.freeze
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HANDLER_REGEX_LEGACY = /\A(?<project_path>[^\+]*)\+(?<incoming_email_token>.*)\z/.freeze
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def initialize(mail, mail_key)
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super(mail, mail_key)
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if !mail_key&.include?('/') && (matched = HANDLER_REGEX.match(mail_key.to_s))
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@project_slug = matched[:project_slug]
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@project_id = matched[:project_id]&.to_i
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@incoming_email_token = matched[:incoming_email_token]
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elsif matched = HANDLER_REGEX_LEGACY.match(mail_key.to_s)
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@project_path = matched[:project_path]
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@incoming_email_token = matched[:incoming_email_token]
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end
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end
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def can_handle?
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incoming_email_token && (project_id || can_handle_legacy_format?)
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end
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def execute
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raise ProjectNotFound unless project
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validate_permission!(:create_issue)
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result = create_issue
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issue = result[:issue]
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# issue won't be present only on unrecoverable errors
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raise InvalidIssueError, result.errors.join(', ') if result.error? && issue.blank?
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verify_record!(
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record: issue,
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invalid_exception: InvalidIssueError,
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record_name: 'issue')
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def author
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@author ||= User.find_by(incoming_email_token: incoming_email_token)
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end
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# rubocop: enable CodeReuse/ActiveRecord
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def metrics_event
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:receive_email_create_issue
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end
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private
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def create_issue
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::Issues::CreateService.new(
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project: project,
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current_user: author,
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params: {
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title: mail.subject,
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description: message_including_reply_or_only_quotes
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},
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spam_params: nil
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).execute
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end
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def can_handle_legacy_format?
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project_path && !incoming_email_token.include?('+') && !mail_key.include?(Gitlab::IncomingEmail::UNSUBSCRIBE_SUFFIX_LEGACY)
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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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