discourse/lib/email.rb
Krzysztof Kotlarek 427d54b2b0 DEV: Upgrading Discourse to Zeitwerk (#8098)
Zeitwerk simplifies working with dependencies in dev and makes it easier reloading class chains. 

We no longer need to use Rails "require_dependency" anywhere and instead can just use standard 
Ruby patterns to require files.

This is a far reaching change and we expect some followups here.
2019-10-02 14:01:53 +10:00

43 lines
765 B
Ruby

# frozen_string_literal: true
require 'mail'
module Email
def self.is_valid?(email)
return false unless String === email
!!(EmailValidator.email_regex =~ email)
end
def self.downcase(email)
return email unless Email.is_valid?(email)
email.downcase
end
def self.cleanup_alias(name)
name ? name.gsub(/[:<>,"]/, '') : name
end
def self.extract_parts(raw)
mail = Mail.new(raw)
text = nil
html = nil
if mail.multipart?
text = mail.text_part
html = mail.html_part
elsif mail.content_type.to_s["text/html"]
html = mail
else
text = mail
end
[text&.decoded, html&.decoded]
end
def self.site_title
SiteSetting.email_site_title.presence || SiteSetting.title
end
end