Question

我有带注销控制器的mvc spring app，我想通过get方法发送act param时删除一些cookie。但是cookie仍然存在且没有错误/警告，我尝试了很多东西，但没有结果。也许有人遇到同样的问题？

编辑：我认为这不是一个公开的，因为没有spring mvc这个代码工作正常。 SetContentType text / html无法解决问题。

function CheckPolicy() {
  var policyCheck = new Object();
  policyCheck["PolicyNumber"] = // grab Policy Number from page.
  policyCheck["PolicyMod"] = // grab Policy Mod from page.

  $.ajax({
    url: 'NameOfAspxPageWithCheckPolicyMethod.aspx/CheckPolicy',
    type: 'POST',
    contentType: 'application/json; charset=utf-8',
    data: JSON.stringify(policyCheck),
    success: function (data) {
      // I *think* it'd be data.d.Message. When I've done it, I'm returning
      // lists so it is data.d[i].Whatever and iterating it in a for loop.
      // can use Chrome's Dev Tools (or others) to inspect the data element
      // at the next line and see what it contains (which tells you how to grab).
      // May be data.Message, not sure, but again, inspect data at this point.
      $('#IdOfSpanForlblresult').text(data.d.Message);
    },
    error: function (response) {
      // probably a similar thing, but you will want to communicate
      // how that it failed on the server end somehow. Possibly:
      // $('#IdOfSpanForlblresult').text(response.responseJSON.Message);
    }
  });
}

因此，在经过大量测试后，我发现/ admin / logout设置了另一个具有相同名称且正确MaxAge = 0的cookie，这是不可预期的行为。

我在simple / admin？act = logout

上更改/ admin / logout映射时解决了这个问题

无法从弹簧控制器中删除cookie

0 个答案: