feat:增加获取用户信息以及token失效跳到登录页

src/api/method.js

@@ -162,11 +162,47 @@ function autoComma(number) {
     return 0;
   }
 }
+
+//把token存到cookie
+//name 字段名   value 字段值   perpetual  有效期
+const setCookie = (name, value, perpetual) => {
+  console.log('存储token到cookie')
+  let exdate = new Date()
+  exdate.setDate(perpetual * 24 * 60 * 60 * 1000)  //exdate.setDate(exdate.getDate() + 365)
+  document.cookie = name + '=' + value + ';expires=' + exdate.toGMTString()
+  //永久有效
+  //document.cookie = name + '=' + value + ';expires=' + 'Fri, 31 Dec 9999 23:59:59 GMT'    
+}
+//获取cookie数据
+
+//先写一个方法
+function getCookie(name) {
+  //1.获取cookie字符串
+  var cookies = document.cookie;
+  //通过；来分割字符串
+  var cookie = cookies.split("; ");
+  // console.log('cookie', cookie)
+  //遍历，使键值对匹配上
+  for (var i = 0; i < cookie.length; i++) {
+    var arr = cookie[i].split("token=");
+    // console.log('arr', arr)
+    console.log('name', name)
+    // if (arr[0] == name) {
+    //   console.log('arr[1]', arr[1])
+    //   return arr[1];
+    // }
+    // console.log('arr[1]', arr[1])
+    return arr[1]
+  }
+  return "";
+}
+//最后通
+
+
 //新建延迟
 const commonData = {
-  timeout: 50
+  timeout: 50,
 }
-
 // const organizationalTree = [
 //   {
 //     title: "京东方",
@@ -376,6 +412,8 @@ export {
   getWeek,
   autoComma,
   formatNumber,
+  setCookie,
+  getCookie,
   commonData,
   organizationalTree,
   iframeUrl,