<commit_before>class Notify < BaseMailer
  include ActionDispatch::Routing::PolymorphicRoutes

  include Emails::Issues
  include Emails::MergeRequests
  include Emails::Notes
  include Emails::Projects
  include Emails::Profile
  include Emails::Groups

  add_template_helper MergeRequestsHelper
  add_template_helper EmailsHelper

  def test_email(recipient_email, subject, body)
    mail(to: recipient_email,
         subject: subject,
         body: body.html_safe,
         content_type: 'text/html'
    )
  end

  # Splits "gitlab.corp.company.com" up into "gitlab.corp.company.com",
  # "corp.company.com" and "company.com".
  # Respects set tld length so "company.co.uk" won't match "somethingelse.uk"
  def self.allowed_email_domains
    domain_parts = Gitlab.config.gitlab.host.split(".")
    allowed_domains = []
    begin
      allowed_domains << domain_parts.join(".")
      domain_parts.shift
    end while domain_parts.length > ActionDispatch::Http::URL.tld_length

    allowed_domains
  end

  private

  def can_send_from_user_email?(sender)
    sender_domain = sender.email.split("@").last
    self.class.allowed_email_domains.include?(sender_domain)
  end

  # Return an email address that displays the name of the sender.
  # Only the displayed name changes; the actual email address is always the same.
  def sender(sender_id, send_from_user_email = false)
    return unless sender = User.find(sender_id)

    address = default_sender_address
    address.display_name = sender.name

    if send_from_user_email && can_send_from_user_email?(sender)
      address.address = sender.email
    end

    address.format
  end

  # Look up a User by their ID and return their email address
  #
  # recipient_id - User ID
  #
  # Returns a String containing the User's email address.
  def recipient(recipient_id)
    @current_user = User.find(recipient_id)
    @current_user.notification_email
  end

  # Formats arguments into a String suitable for use as an email subject
  #
  # extra - Extra Strings to be inserted into the subject
  #
  # Examples
  #
  #   >> subject('Lorem ipsum')
  #   => "Lorem ipsum"
  #
  #   # Automatically inserts Project name when @project is set
  #   >> @project = Project.last
  #   => #<Project id: 1, name: "Ruby on Rails", path: "ruby_on_rails", ...>
  #   >> subject('Lorem ipsum')
  #   => "Ruby on Rails | Lorem ipsum "
  #
  #   # Accepts multiple arguments
  #   >> subject('Lorem ipsum', 'Dolor sit amet')
  #   => "Lorem ipsum | Dolor sit amet"
  def subject(*extra)
    subject = ""
    subject << "#{@project.name} | " if @project
    subject << extra.join(' | ') if extra.present?
    subject
  end

  # Return a string suitable for inclusion in the 'Message-Id' mail header.
  #
  # The message-id is generated from the unique URL to a model object.
  def message_id(model)
    model_name = model.class.model_name.singular_route_key
    "<#{model_name}_#{model.id}@#{Gitlab.config.gitlab.host}>"
  end

  def mail_thread(model, headers = {})
    if @project
      headers['X-GitLab-Project'] = @project.name
      headers['X-GitLab-Project-Id'] = @project.id
      headers['X-GitLab-Project-Path'] = @project.path_with_namespace
    end

    headers["X-GitLab-#{model.class.name}-ID"] = model.id

    if reply_key
      headers['X-GitLab-Reply-Key'] = reply_key

      address = Mail::Address.new(Gitlab::IncomingEmail.reply_address(reply_key))
      address.display_name = @project.name_with_namespace

      headers['Reply-To'] = address

      @reply_by_email = true
    end

    mail(headers)
  end

  # Send an email that starts a new conversation thread,
  # with headers suitable for grouping by thread in email clients.
  #
  # See: mail_answer_thread
  def mail_new_thread(model, headers = {})
    headers['Message-ID'] = message_id(model)

    mail_thread(model, headers)
  end

  # Send an email that responds to an existing conversation thread,
  # with headers suitable for grouping by thread in email clients.
  #
  # For grouping emails by thread, email clients heuristics require the answers to:
  #
  #  * have a subject that begin by 'Re: '
  #  * have a 'In-Reply-To' or 'References' header that references the original 'Message-ID'
  #
  def mail_answer_thread(model, headers = {})
    headers['Message-ID'] = "<#{<EMAIL>Random.hex}@#{Gitlab.config.gitlab.host}>"
    headers['In-Reply-To'] = message_id(model)
    headers['References'] = message_id(model)

    headers[:subject].prepend('Re: ') if headers[:subject]

    mail_thread(model, headers)
  end

  def reply_key
    @reply_key ||= SentNotification.reply_key
  end
end
<commit_msg>Make `can_send_from_user_email?` public in Notify<commit_after>class Notify < BaseMailer
  include ActionDispatch::Routing::PolymorphicRoutes

  include Emails::Issues
  include Emails::MergeRequests
  include Emails::Notes
  include Emails::Projects
  include Emails::Profile
  include Emails::Groups

  add_template_helper MergeRequestsHelper
  add_template_helper EmailsHelper

  def test_email(recipient_email, subject, body)
    mail(to: recipient_email,
         subject: subject,
         body: body.html_safe,
         content_type: 'text/html'
    )
  end

  # Splits "gitlab.corp.company.com" up into "gitlab.corp.company.com",
  # "corp.company.com" and "company.com".
  # Respects set tld length so "company.co.uk" won't match "somethingelse.uk"
  def self.allowed_email_domains
    domain_parts = Gitlab.config.gitlab.host.split(".")
    allowed_domains = []
    begin
      allowed_domains << domain_parts.join(".")
      domain_parts.shift
    end while domain_parts.length > ActionDispatch::Http::URL.tld_length

    allowed_domains
  end

  def can_send_from_user_email?(sender)
    sender_domain = sender.email.split("@").last
    self.class.allowed_email_domains.include?(sender_domain)
  end

  private

  # Return an email address that displays the name of the sender.
  # Only the displayed name changes; the actual email address is always the same.
  def sender(sender_id, send_from_user_email = false)
    return unless sender = User.find(sender_id)

    address = default_sender_address
    address.display_name = sender.name

    if send_from_user_email && can_send_from_user_email?(sender)
      address.address = sender.email
    end

    address.format
  end

  # Look up a User by their ID and return their email address
  #
  # recipient_id - User ID
  #
  # Returns a String containing the User's email address.
  def recipient(recipient_id)
    @current_user = User.find(recipient_id)
    @current_user.notification_email
  end

  # Formats arguments into a String suitable for use as an email subject
  #
  # extra - Extra Strings to be inserted into the subject
  #
  # Examples
  #
  #   >> subject('Lorem ipsum')
  #   => "Lorem ipsum"
  #
  #   # Automatically inserts Project name when @project is set
  #   >> @project = Project.last
  #   => #<Project id: 1, name: "Ruby on Rails", path: "ruby_on_rails", ...>
  #   >> subject('Lorem ipsum')
  #   => "Ruby on Rails | Lorem ipsum "
  #
  #   # Accepts multiple arguments
  #   >> subject('Lorem ipsum', 'Dolor sit amet')
  #   => "Lorem ipsum | Dolor sit amet"
  def subject(*extra)
    subject = ""
    subject << "#{@project.name} | " if @project
    subject << extra.join(' | ') if extra.present?
    subject
  end

  # Return a string suitable for inclusion in the 'Message-Id' mail header.
  #
  # The message-id is generated from the unique URL to a model object.
  def message_id(model)
    model_name = model.class.model_name.singular_route_key
    "<#{model_name}_#{model.id}@#{Gitlab.config.gitlab.host}>"
  end

  def mail_thread(model, headers = {})
    if @project
      headers['X-GitLab-Project'] = @project.name
      headers['X-GitLab-Project-Id'] = @project.id
      headers['X-GitLab-Project-Path'] = @project.path_with_namespace
    end

    headers["X-GitLab-#{model.class.name}-ID"] = model.id

    if reply_key
      headers['X-GitLab-Reply-Key'] = reply_key

      address = Mail::Address.new(Gitlab::IncomingEmail.reply_address(reply_key))
      address.display_name = @project.name_with_namespace

      headers['Reply-To'] = address

      @reply_by_email = true
    end

    mail(headers)
  end

  # Send an email that starts a new conversation thread,
  # with headers suitable for grouping by thread in email clients.
  #
  # See: mail_answer_thread
  def mail_new_thread(model, headers = {})
    headers['Message-ID'] = message_id(model)

    mail_thread(model, headers)
  end

  # Send an email that responds to an existing conversation thread,
  # with headers suitable for grouping by thread in email clients.
  #
  # For grouping emails by thread, email clients heuristics require the answers to:
  #
  #  * have a subject that begin by 'Re: '
  #  * have a 'In-Reply-To' or 'References' header that references the original 'Message-ID'
  #
  def mail_answer_thread(model, headers = {})
    headers['Message-ID'] = "<#{SecureRandom.hex}@#{Gitlab.config.gitlab.host}>"
    headers['In-Reply-To'] = message_id(model)
    headers['References'] = message_id(model)

    headers[:subject].prepend('Re: ') if headers[:subject]

    mail_thread(model, headers)
  end

  def reply_key
    @reply_key ||= SentNotification.reply_key
  end
end

{'fraction_non_alphanumeric': 0.10696972961327157, 'fraction_numerical': 0.00021544759237315523, 'mean_word_length': 3.482858522452921, 'pattern_counts': {'":': 0, '<': 24, '<?xml version=': 0, '>': 36, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 4, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4853188', 'n_tokens_mistral': 3023, 'n_tokens_neox': 2904, 'n_words': 768}