Ajax设置自定义请求头的两种方法

用自定义请求头token为例

  • 方法一
     $.ajax({
                 type: "post",
                 url:"http://127.0.0.1:4564/bsky-app/template/testPost",
                 contentType: "application/json;charset=utf-8",//这个参数也是header参数
                 data :JSON.stringify({"bodyName":"sdfsdf","date":"2017-11-28 07:34:01","price": 10.5,"tbId": 1}),
                 dataType: "json",
                 //这里是重点
                 beforeSend: function (XMLHttpRequest) {
                    XMLHttpRequest.setRequestHeader("token", "eyJhbGciOiJIUzUxMiJ9.eyJzdWIiOiIxOD.....");
                 },
                 success: function (data) {
                     alert(data);
                 },error:function(error){
                     console.log(error);
                 }
             });
  • 方法二
    $.ajax({
             type: type,
             headers: {
                 'Access-Token':$.cookie('access_token')
             },
             url: url,
             data: data,
             success: function(data) {
             },
             error: function(err) {
             },
             complete: function(XMLHttpRequest, status) { //请求完成后最终执行参数 
             }
    });
    

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转载自www.cnblogs.com/longbky/p/10622393.html