discourse/lib/email/renderer.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

38 lines
892 B
Ruby

# frozen_string_literal: true
module Email
class Renderer
def initialize(message, opts = nil)
@message = message
@opts = opts || {}
end
def text
return @text if @text
@text = (+(@message.text_part ? @message.text_part : @message).body.to_s).force_encoding('UTF-8')
@text = CGI.unescapeHTML(@text)
end
def html
style = if @message.html_part
Email::Styles.new(@message.html_part.body.to_s, @opts)
else
unstyled = UserNotificationRenderer.with_view_paths(
Rails.configuration.paths["app/views"]
).render(
template: 'layouts/email_template',
format: :html,
locals: { html_body: PrettyText.cook(text).html_safe }
)
Email::Styles.new(unstyled, @opts)
end
style.format_basic
style.format_html
style.to_html
end
end
end