The third week in and week test

spring security Bcry encryption algorithm to encrypt and password verification,

1, you must import the custom class

2, bcry.encode ( "foreground pass over value")

3, bcry.matches ( "digital database", "front pass over value")

JWT：

1, the successful landing

String token = JwtUtil.createJWT(“id” "name", "");

2, the front desk

{headers:{token:sessionStorage.getItem("token")}}