Fake response for dealing with file:/// requests
# File lib/mechanize/file_response.rb, line 5 def initialize(file_path) @file_path = file_path end
# File lib/mechanize/file_response.rb, line 32 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
# File lib/mechanize/file_response.rb, line 21 def code ::File.exists?(@file_path) ? 200 : 400 end
# File lib/mechanize/file_response.rb, line 25 def content_length return dir_body.length if directory? ::File.exists?(@file_path) ? ::File.stat(@file_path).size : 0 end
# File lib/mechanize/file_response.rb, line 41 def each end
# File lib/mechanize/file_response.rb, line 30 def each_header; end
# File lib/mechanize/file_response.rb, line 44 def get_fields(key) [] end
# File lib/mechanize/file_response.rb, line 9 def read_body if ::File.exists?(@file_path) if directory? yield dir_body else yield ::File.read(@file_path) end else yield '' end end
# File lib/mechanize/file_response.rb, line 49 def dir_body '<html><body>' + Dir[::File.join(@file_path, '*')].map { |f| "<a href=\"file://#{f}\">#{::File.basename(f)}</a>" }.join("\n") + '</body></html>' end
# File lib/mechanize/file_response.rb, line 56 def directory? ::File.directory?(@file_path) end