default mime type data for Mechanize::Page::Image#mime_type. You can use another Apache-compatible mimetab.
mimetab = WEBrick::HTTPUtils.load_mime_types('/etc/mime.types') Mechanize::Util::DefaultMimeTypes.replace(mimetab)
contains encoding error classes to raise
true if RUBY_VERSION is 1.9.0 or later
# File lib/mechanize/util.rb, line 30 def self.build_query_string(parameters, enc=nil) parameters.map { |k,v| # WEBrick::HTTP.escape* has some problems about m17n on ruby-1.9.*. [CGI.escape(k.to_s), CGI.escape(v.to_s)].join("=") if k }.compact.join('&') end
# File lib/mechanize/util.rb, line 78 def self.detect_charset(src) case enc = src && NKF.guess(src) when Integer # Ruby <= 1.8 CODE_DIC[enc] else # Ruby >= 1.9 enc && enc.to_s.upcase end || "ISO-8859-1" end
Converts string s
from code
to UTF-8.
# File lib/mechanize/util.rb, line 38 def self.from_native_charset(s, code, ignore_encoding_error=false, log=nil) return s unless s && code return s unless Mechanize.html_parser == Nokogiri::HTML begin encode_to(code, s) rescue *ENCODING_ERRORS => ex log.debug("from_native_charset: #{ex.class}: form encoding: #{code.inspect} string: #{s}") if log if ignore_encoding_error s else raise end end end
# File lib/mechanize/util.rb, line 64 def self.html_unescape(s) return s unless s s.gsub(%r&(\w+|#[0-9]+);/) { |match| number = case match when %r&(\w+);/ Mechanize.html_parser::NamedCharacters[$1] when %r&#([0-9]+);/ $1.to_i end number ? ([number].pack('U') rescue match) : match } end
# File lib/mechanize/util.rb, line 89 def self.uri_escape str, unsafe = nil @parser ||= begin URI::Parser.new rescue NameError URI end if URI == @parser then unsafe ||= URI::UNSAFE else unsafe ||= @parser.regexp[:UNSAFE] end @parser.escape str, unsafe end
# File lib/mechanize/util.rb, line 105 def self.uri_unescape str @parser ||= begin URI::Parser.new rescue NameError URI end @parser.unescape str end