如何从js发送数据到flask

Question

i have issue to send data in flask from js. I try use ajax.

AJAX code

      $.ajax({
        type: "GET",
        contentType: "application/json;charset=utf-8",
        url: "/getmethod/data",
        traditional: "true",
        data: JSON.stringify({data}),
        dataType: "json"
        });
 

Python code

def get_javascript_data(data):

    content = request.get_data('data')
    jsonify(content)

If u got some tips or tricks please tell me.

Answer 1

new_item = $('#input').val() //value I want to send 
$.ajax({ 
    url: '/set_value', 
    type: 'POST', 
    data: new_item,
    success: function(response){ 
        $('#main').text(response) 
    } 
})

in flask:

new_item = request.get_data()