Sha256: 71d8f4a90d6ecb6c0e3d46ac4e85a7967368fc442cbb770ae83e5c51f64ac116
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Size: 1.78 KB
Versions: 5
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Stored size: 1.78 KB
Contents
module Rich
module I18n
module Actionpack
module ActionView
module Sanitizor
extend self
require "hpricot"
def sanitize_html(html)
return html unless (html || "").include?("<i18n ")
doc = Hpricot html
(doc/"head i18n,select i18n").each do |i18n|
i18n.swap strip_tags(i18n.raw_attributes["data-i18n_translation"])
end
(doc/"input,textarea").each do |input|
sanitize_input(input)
end
(doc/"i18n").each do |i18n|
elem = Hpricot::Elem.new i18n.raw_attributes["data-i18n_tag"] || (i18n.raw_attributes["data-editable_input_type"] == "html" ? "div" : "span"),
i18n.raw_attributes.reject{|k, v| k == "data-i18n_translation"}.merge({:class => "i18n"})
elem.inner_html = CGI.unescapeHTML(i18n.raw_attributes["data-i18n_translation"])
i18n.swap elem.to_html
end
doc.to_html
rescue
html.gsub(/(\<i18n[^\>]+\>)|(\<\/i18n\>)/, "")
end
private
def sanitize_input(input)
%w(value seatholder).each do |input_attr|
next unless input.attributes[input_attr].include?("<i18n ")
i18n = Hpricot(input.attributes[input_attr]).children.first
i18n.raw_attributes.each do |key, value|
input.attributes[key] = value unless key == "data-i18n_translation"
end
input.attributes[input_attr] = CGI.unescapeHTML(i18n.raw_attributes["data-i18n_translation"])
input.attributes["class"] = ["i18n", input.attributes["class"]].uniq.join(" ").strip
end
end
end
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems