用ajax如下
/**
* 根据cookie的name获取对应的值
* @param name
* @returns {null}
*/
function getCookie(name) {
let cookieValue = null;
if (document.cookie && document.cookie !== '') {
const cookies = document.cookie.split(';');
for (let i = 0; i < cookies.length; i++) {
const cookie = cookies[i].trim();
// Does this cookie string begin with the name we want?
if (cookie.substring(0, name.length + 1) === (name + '=')) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
break;
}
}
}
return cookieValue;
}
function csrfSafeMethod(method) {
// these HTTP methods do not require CSRF protection
return (/^(GET|HEAD|OPTIONS|TRACE)$/.test(method));
}
$.ajaxSetup({
beforeSend: function (xhr, settings) {
if (!csrfSafeMethod(settings.type)) {
xhr.setRequestHeader("X-CSRFTOKEN", getCookie('csrftoken'));
}
}
})
在页面上引入即可:
<script src="{% static 'js/csrf.js' %}"></script>
标签:function,cookies,name,cookieValue,问题,cookie,csrf,document
From: https://www.cnblogs.com/sherwin1995/p/18437195