gitlab-org--gitlab-foss/app/helpers/emails_helper.rb
Hannes Rosenögger 8e9fbd847d Revert "Merge branch 'fix_email_images' into 'master'"
This reverts commit d66148ef39, reversing
changes made to cdb64a81a8.

This change needed to be reverted,
because not enough email clients support inline images.
2015-04-13 12:34:47 +02:00

38 lines
964 B
Ruby

module EmailsHelper
# Google Actions
# https://developers.google.com/gmail/markup/reference/go-to-action
def email_action(url)
name = action_title(url)
if name
data = {
"@context" => "http://schema.org",
"@type" => "EmailMessage",
"action" => {
"@type" => "ViewAction",
"name" => name,
"url" => url,
}
}
content_tag :script, type: 'application/ld+json' do
data.to_json.html_safe
end
end
end
def action_title(url)
return unless url
["merge_requests", "issues", "commit"].each do |action|
if url.split("/").include?(action)
return "View #{action.humanize.singularize}"
end
end
end
def color_email_diff(diffcontent)
formatter = Rugments::Formatters::HTML.new(cssclass: "highlight", inline_theme: :github)
lexer = Rugments::Lexers::Diff.new
raw formatter.format(lexer.lex(diffcontent))
end
end