LeJingS
2 months ago
parent
adc2c45b9d
commit
b3f42d1247
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package top.lejings.demo.filter;
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/*
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* 监听需要登录的行为
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* */
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public class LoginCheckFilter {
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}
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package top.lejings.demo.mapper;
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import org.apache.ibatis.annotations.Insert;
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import org.apache.ibatis.annotations.Mapper;
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import org.apache.ibatis.annotations.Select;
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import org.apache.ibatis.annotations.Update;
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import top.lejings.demo.pojo.Users;
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@Mapper
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public interface UsersMapper {
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@Select("select * from Users where username=#{username} and password=#{password}")
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Users getByUsernameAndPassword(Users users) ;
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@Select("select username,password from users where email=#{email}")
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Users findPassword(String email);
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@Select("select * from users where email=#{email}")
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Users findById(Users users);
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@Insert("INSERT INTO users (username, email, password) VALUES (#{username}, #{email}, #{password})")
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void registered(Users users);
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@Update("UPDATE users SET username = #{username},password = #{password} where user_id = #{user_id}")
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void revise(Users users);
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}
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package top.lejings.demo.service;
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import top.lejings.demo.pojo.Users;
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public interface UsersService {
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Users login(Users users) ;
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boolean registered(Users users);
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boolean findPassword(String email);
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void revise(Users users);
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}
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package top.lejings.demo.utils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.mail.SimpleMailMessage;
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import org.springframework.mail.javamail.JavaMailSender;
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import org.springframework.stereotype.Component;
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@Component
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public class Email {
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private final JavaMailSender sender;
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@Autowired
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public Email(JavaMailSender sender) {
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this.sender = sender;
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}
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public void SendSimpleMail(String to, String subject, String text) {
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SimpleMailMessage message = new SimpleMailMessage();
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message.setFrom("bloglejingstop@126.com");
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message.setTo(to);
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message.setSubject(subject);
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message.setText(text);
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sender.send(message);
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}
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}
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package top.lejings.demo.utils;
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import io.jsonwebtoken.Claims;
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import io.jsonwebtoken.Jwts;
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import io.jsonwebtoken.SignatureAlgorithm;
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import java.util.Date;
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import java.util.Map;
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public class JwtUtils {
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//签名秘钥 和 过期时间
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private static String signKey = "lejings";
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private static Long expire = 43200000L;
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/**
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* 生成JWT令牌
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* @param claims JWT第二部分负载 payload 中存储的内容
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* @return
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*/
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public static String generateJwt(Map<String, Object> claims){
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String jwt = Jwts.builder()
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.addClaims(claims)
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.signWith(SignatureAlgorithm.HS256, signKey)
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.setExpiration(new Date(System.currentTimeMillis() + expire))
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.compact();
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return jwt;
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}
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/**
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* 解析JWT令牌
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* @param jwt JWT令牌
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* @return JWT第二部分负载 payload 中存储的内容
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*/
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public static Claims parseJWT(String jwt){
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Claims claims = Jwts.parser()
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.setSigningKey(signKey)
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.parseClaimsJws(jwt)
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.getBody();
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return claims;
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}
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}
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