目錄

• 前端設置cookie之vue-cookies
• 安裝vue-cookies
• 引入vue-cookies
• Api
• vue的cookies:vue-cookies設置,獲取及刪除指定的cookies
• vue-cookie使用
• 總結

前端設置cookie之vue-cookies

安裝vue-cookies

npm i vue-cookies --save

引入vue-cookies

import VueCookies from "vue-cookies";Vue.use(VueCookies)

Api

設置一個cookie

this.$cookies.set("token", value1, {expires: "7D"});  // keyName => "token"  // value =>  value1  // 設置過期時間 = > {expires: "7D"}

獲取一個cookie

this.$cookies.get(keyName)       // return value   

刪除一個cookie

this.$cookies.remove(keyName [, path [, domain]])   // return this

檢查某個 cookie name是否存在

this.$cookies.isKey(keyName)// return false or true

獲取所有 cookie name，以數組形式返回

this.$cookies.keys()  // return a array

設置cookie過期時間

全局設置

// 30天后過期this.$cookies.config("30d")this.$cookies.config(new Date(2019,03,13).toUTCString())this.$cookies.config(60 * 60 * 24 * 30,"");// window objectwindow.$cookies.config("30d")

單個name設置

//不寫過期時間，默認為1天過期this.$cookies.set("user_session","25j_7Sl6xDq2Kc3ym0fmrSSk2xV2XkUkX")// 1天過期，忽略大小寫this.$cookies.set("user_session","25j_7Sl6xDq2Kc3ym0fmrSSk2xV2XkUkX","1d")this.$cookies.set("user_session","25j_7Sl6xDq2Kc3ym0fmrSSk2xV2XkUkX","1D")// 以秒為單位，設置1天過去this.$cookies.set("user_session","25j_7Sl6xDq2Kc3ym0fmrSSk2xV2XkUkX",60 * 60 * 24)// 填寫Date對象，明確指定過期時間this.$cookies.set("user_session","25j_7Sl6xDq2Kc3ym0fmrSSk2xV2XkUkX", new Date(2017, 03, 12))// 填寫一個時間字符串，指定過期時間this.$cookies.set("user_session","25j_7Sl6xDq2Kc3ym0fmrSSk2xV2XkUkX", "Sat, 13 Mar 2017 12:25:57 GMT")//瀏覽器會話結束時過期this.$cookies.set("default_unit_second","input_value","0");//永不過期this.$cookies.set("default_unit_second","input_value",-1); 

vue的cookies:vue-cookies設置,獲取及刪除指定的cookies

安裝：

npm install vue-cookies --save

引用：

main.js中設置

// vue-cookies配置import cookies from "vue-cookies"Vue.prototype.$cookies = cookies;

vue-cookie使用

1、設置cookie

this.$cookies.set(keyName, value[, expireTimes[, path[, domain[, secure]]]]) ? //return this// 簡潔使用this.$cookies.set("key","value", "過期時間,按秒計");// 示例this.$cookies.set("username",response.data.username, "張三");

2、獲取cookie

this.$cookies.get(keyName) ? ? ? // return value

3、刪除cookie

this.$cookies.remove(keyName);

4、判斷cookie中是否有指定的key

this.$cookies.isKey(keyName)

5、獲取所有cookie

this.$cookies.keys()

總結

以上為個人經驗，希望能給大家一個參考，也希望大家多多支持。