Contents

# Copyright (c) 2015 Sqreen. All Rights Reserved.
# Please refer to our terms for more information: https://www.sqreen.com/terms.html

module Sqreen
  class EncodingSanitizer
    def self.sanitize(obj)
      case obj
      when String
        sanitize_string(obj)
      when Array
        obj.map { |e| sanitize(e) }
      when Hash
        obj.each_with_object({}) { |(k, v), h| h[k] = sanitize(v) }
      else
        obj
      end
    end

    def self.sanitize_string(s)
      return s if s.encoding.name == 'UTF-8' && s.valid_encoding?

      s.encode('UTF-16', :invalid => :replace, :undef => :replace).encode('UTF-8')
    end
  end
end

Version data entries

12 entries across 12 versions & 1 rubygems

Version	Path
sqreen-1.18.6-java	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.6	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.5-java	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.5	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.4-java	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.4	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.3-java	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.3	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.3.beta2	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.3.beta1	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.2-java	lib/sqreen/encoding_sanitizer.rb
sqreen-1.18.2	lib/sqreen/encoding_sanitizer.rb