Response

Response is used to return a uniformed and friendly response object.

Main properties:

• url: the href of resource
• method: request method, shoud be GET or `POST
• encoding: html encode
• html: HTML source code from website
• metadata: some data that need pass to next request
• cookies: cookies of website
• history: the request history
• headers: response headers
• status: response status code
• aws_json: get json data from target url
• aws_read: get bytes data from target url
• aws_text: get text data from target url