首先当是网址后拼接的token跳进来时 比如"https://haap-ct.penss.tka.com/index/#/login?temToken=MMASSKAJASKKSAASKJDAJDASASKDKA%SS%303D"
1,用let token = this.$route.query.temToken || "" 来接收
2,if (!token) {
this.$router.replace({ path: "/error"})
}else {
Security.saveJwt(token) //将token放在headers里
}