module WWW class Mechanize ### # Fake response for dealing with file:/// requests class FileResponse def initialize(file_path) @file_path = file_path end def read_body if ::File.exists?(@file_path) if directory? yield dir_body else yield ::File.read(@file_path) end else yield '' end end def code ::File.exists?(@file_path) ? 200 : 400 end def content_length return dir_body.length if directory? ::File.exists?(@file_path) ? ::File.stat(@file_path).size : 0 end def each_header; end def [](key) return nil unless key.downcase == 'content-type' return 'text/html' if directory? return 'text/html' if ['.html', '.xhtml'].any? { |extn| @file_path =~ /#{extn}$/ } nil end def each end def get_fields(key) [] end private def dir_body '' + Dir[::File.join(@file_path, '*')].map { |f| "#{::File.basename(f)}" }.join("\n") + '' end def directory? ::File.directory?(@file_path) end end end end