在Flask中用ajax POST方法提交Array数组数据以及接收

ajax POST 方法提交数据

var book_ids = new Array();
    var data = document.getElementsByName("checkbox1");
    for (var i = 0; i < inputs.length; i++) {
        if (inputs[i].checked) {
           book_ids[i] =  $(inputs[i]).next().val();
        }
    }
    $.ajax({
            url: $SCRIPT_ROOT + '/count_buy',
            type: "post",
            data: {book_: data},
            dataType: 'json',
            async: false,
            success: function (data) {
                r = parseInt(data.result);
            },
            error: function (e) {
                alert("error:"+e);
            }
        });

后台接收数据

@bp.route('/count_buy', methods=('GET', 'POST'))
def count_buy():
    list = request.form.getlist('data[]')
    # for b in book_ids:
    print('==========',list)
    return jsonify()