vue通过cookie获取用户登录信息的思路详解
思路
- 进入页面
- 若未登录,跳转至登陆页面
- 若已登录,从cookie中获取用户信息,并执行后续操作
2.登录页面,存入cookie(setCookie)
import{setCookie,getCookie}from'src/js/cookieUtil' methods:{ asynccheack_n_p(){ if(this.checkCode===this.pwd){ this.loginData=awaitgetUserInfo(this.uname,this.pwd,this.adminPhone); if(this.loginData.res!==0){ setCookie('userName',this.uname); setCookie('userPwd',this.pwd,); setCookie('phone',this.uname); setCookie('userId',this.loginData.obj.id); setCookie('userType',this.loginData.obj.userType); setCookie('adminPhone',this.adminPhone); //this.$router.go(-1); this.$router.replace('/'); }else{ alert("验证码错误!") } } }, //验证手机号码部分 asyncsendcode(){ varpattern=/^0{0,1}(1[0-9][0-9]|15[7-9]|153|156|18[7-9])[0-9]{8}$/, str=this.uname; if(!pattern.test(str)){ alert('请正确输入手机号!'); return; } this.time=60; this.disabled=true; this.timer(); this.checkCode=(awaitgetUserPhoneCode(this.uname)).resMsg; //this.checkCode='123456'; console.log(this.checkCode) }, timer:function(){ if(this.time>0){ this.time--; //console.log(this.time); this.btntxt=this.time+"s后重新获取"; setTimeout(this.timer,1000); }else{ this.time=0; this.btntxt="获取验证码"; this.disabled=false; } } },
2.页面判断
import{setCookie,getCookie}from'src/js/cookieUtil' mounted(){ if(this.isLogin==undefined||this.isLogin==""){ this.$router.replace('/login'); }else{ //执行后续操作 this.phone=getCookie("phone"); } }, computed:{ isLogin(){ //returnthis.$store.getters.getLogin; this.userId=getCookie("userId"); //console.log(this.userId); returnthis.userId; } },
3.cookieUtil(setCookie,getCookie)
/** *CreatedbySchonon2018/9/130013. */ //设置cookie exportfunctionsetCookie(key,value){ varexdate=newDate();//获取时间 exdate.setTime(exdate.getTime()+24*60*60*1000*36500);//保存的天数,我这里写的是100年 //字符串拼接cookie window.document.cookie=key+"="+value+";path=/;expires="+exdate.toGMTString(); }; //读取cookie exportfunctiongetCookie(param){ varc_param=''; if(document.cookie.length>0){ vararr=document.cookie.split(';');//这里显示的格式需要切割一下自己可输出看下 for(vari=0;i总结
以上所述是小编给大家介绍的vue通过cookie获取用户登录信息的思路详解,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对毛票票网站的支持!