1、实现基于JWT的登录认证功能

pom.xml

    <properties>
        、、、、
        <jwt.version>0.9.0</jwt.version>
    </properties>
        <!-- Token生成与解析 -->
        <dependency>
            <groupId>io.jsonwebtoken</groupId>
            <artifactId>jjwt</artifactId>
            <version>${jwt.version}</version>
        </dependency>
        <!-- redis 缓存操作 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>

application.yml

  #redis
  redis:
    # 地址
    host: localhost
    # 端口，默认6379
    port: 6379
    # 密码
    password:
    # 连接超时时间
    connect-timeout: 10s
    lettuce:
      pool:
        # 连接池中最小空闲连接
        min-idle: 0
        # 连接池中最大空闲连接
        max-idle: 8
        # 连接池的最大数据库连接数
        max-active: 8
        # 连接池最大阻塞等待时间（使用负值表示没有限制）
        max-wait: -1ms
# token配置
token:
  # 令牌自定义标识
  header: Authorization
  # 令牌秘钥
  # secret: abcdefghijklmnopqrstuvwxyz
  secret: (FRIDAY:)_$^11244^%$_(IS:)_@@++--(COOL:)_++++_.sds_(GUY:)
  # 令牌有效期（默认30分钟）
  expireTime: 60

edu/friday/common/exception/user/UserException

package edu.friday.common.exception.user;
import edu.friday.common.exception.BaseException;
/**
 * 用户信息异常类
 * */
public class UserException extends BaseException {
    private static final long serialVersionUID = 1L;
    public UserException(String code,Object[] args){
        super("user",code,args,null);
    }
}

deu/friday/common/exception/UserPasswordNotMatchException

package edu.friday.common.exception.user;
/**
 * 用户密码不正确或不符合规范异常类
 * */
public class UserPasswordNotMatchException extends UserException {
    private static final long serialVersionUID = 1L;
    public UserPasswordNotMatchException(){
        super("user.password.not.match",null);
    }
}