class Cookiefilter::Utils
Public Class Methods
construct_request_header(cookies_to_keep)
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# File lib/cookiefilter/utils.rb, line 44 def construct_request_header(cookies_to_keep) http_cookie = '' cookies_to_keep.each do |cookie| http_cookie << "#{cookie[:key]}=#{cookie[:value]}; " end # Chopping last ';' since headers does not expect it. http_cookie.strip.chomp(';') end
construct_response_header(host, set)
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# File lib/cookiefilter/utils.rb, line 53 def construct_response_header(host, set) http_cookies = [] naked_host = host.sub!(/\Awww\./, '') set.each do |cookie| http_cookies << "#{cookie[:key]}=#{cookie[:value]};#{cookie[:options]}" if cookie[:value] == 'unset' http_cookies << "#{cookie[:key]}=#{cookie[:value]};Domain=.#{naked_host};#{cookie[:options]}" http_cookies << "#{cookie[:key]}=#{cookie[:value]};Domain=www.#{naked_host};#{cookie[:options]}" end end http_cookies.join("\n") end
sanitize_utf8_string(cookie_string, banned_chars, replace_char)
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# File lib/cookiefilter/utils.rb, line 5 def sanitize_utf8_string(cookie_string, banned_chars, replace_char) result = '' # blank? can'd handle broken utf-8 characters. return result if cookie_string.nil? cookie_string.each_char do |char| if banned_chars.include? char result << replace_char else result << char end end result end