You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: group_smtp_email.rb
    path of file: ./repos/discourse/app/jobs/regular
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module Jobs
  class GroupSmtpEmail < ::Jobs::Base
    include Skippable

    sidekiq_options queue: "critical"

    s
    
    def execute(args)
      return if quit_email_early?
      email = args[:email]
      recipient_user = User.find_by_email(email, primary: true)

      post = Post.find_by(id: args[:post_id])
      return skip(email, nil, recipient_user, :group_smtp_post_deleted) if post.blank?

      group = Group.find_by(id: args[:group_id])
      return if group.blank?

      if !group.smtp_enabled
        return skip(email, post, recipient_user, :group_smtp_disabled_for_group)
      end