后台管理端删除聊天记录，新增新增头像，用户管理删选条件等

baizonghao

2023-05-22 aa8836a65e97e297340fff3a42615f0a36f314e7

 src/main/java/com/example/jz/auth/TokenJwtManager.java

@@ -5,6 +5,7 @@
import com.auth0.jwt.algorithms.Algorithm;
import com.auth0.jwt.interfaces.Claim;
import com.auth0.jwt.interfaces.DecodedJWT;
import com.example.jz.modle.entity.User;
import org.springframework.stereotype.Component;

import java.util.Calendar;
@@ -43,5 +44,17 @@
        Claim username = verify.getClaim("username");
        return username.asString();
    }
    public String createToken(User user) {
        Calendar calendar = Calendar.getInstance();
        calendar.add(Calendar.SECOND, tokenEcpiration);

        return JWT.create()
                .withKeyId(user.getId().toString())
                .withHeader(new HashMap<>())
                .withClaim("username", user.getLoginUsername())
                .withExpiresAt(calendar.getTime())
                .sign(Algorithm.HMAC256(tokenSignKey));
    }

}