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Apply notification styles to mailing list email manually (#4283)

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* Apply notification styles to mailing list email manually

* Fix failing spec
This commit is contained in:
James Kiesel
2016-06-21 11:12:30 -04:00
committed by Arpit Jalan
parent 0ed4d3d313
commit 7a6bc3f1d7
6 changed files with 37 additions and 16 deletions
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27
lib/pretty_text.rb
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@@ -394,16 +394,31 @@ JS
fragment.to_html
end
# Given a Nokogiri doc, convert all links to absolute
def self.make_all_links_absolute(doc)
site_uri = nil
doc.css("a").each do |link|
href = link["href"].to_s
begin
uri = URI(href)
site_uri ||= URI(Discourse.base_url)
link["href"] = "#{site_uri}#{link['href']}" unless uri.host.present?
rescue URI::InvalidURIError, URI::InvalidComponentError
# leave it
end
end
end
def self.strip_image_wrapping(doc)
doc.css(".lightbox-wrapper .meta").remove
end
def self.format_for_email(html, post = nil, style = nil)
Email::Styles.new(html, style: style).tap do |doc|
DiscourseEvent.trigger(:reduce_cooked, doc, post)
doc.make_all_links_absolute
doc.send :"format_#{style}" if style
end.to_html
def self.format_for_email(html, post = nil)
doc = Nokogiri::HTML.fragment(html)
DiscourseEvent.trigger(:reduce_cooked, doc, post)
strip_image_wrapping(doc)
make_all_links_absolute(doc)
doc.to_html
end
protected