discourse/lib/email/renderer.rb

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# frozen_string_literal: true
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module Email
class Renderer
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def initialize(message, opts = nil)
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@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)
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end
def html
style = if @message.html_part
Email::Styles.new(@message.html_part.body.to_s, @opts)
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else
unstyled = UserNotificationRenderer.render(
template: 'layouts/email_template',
format: :html,
locals: { html_body: PrettyText.cook(text).html_safe }
)
Email::Styles.new(unstyled, @opts)
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end
style.format_basic
style.format_html
style.to_html
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end
end
end