The data from a client’s web page is sent to the server as a global request object. In order to process the request data, it should be imported from the Flask module.
Important attributes of request object are listed below −
Form − It is a dictionary object containing key and value pairs of form parameters and their values.
args − parsed contents of query string which is part of URL after question mark (?).
Cookies − dictionary object holding Cookie names and values.
files − data pertaining to uploaded file.
method − current request method.