feat:

- 添加JwtConfig
- 添加Jwt工具类
- 添加Role RolePermission RoleUser实体类
- 修改User实体类,去除salt字段
- 添加自定义JwtUser类

pom.xml

@@ -111,6 +111,22 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-security</artifactId>
         </dependency>
+        <!-- JWT 工具：jjwt -->
+        <dependency>
+            <groupId>io.jsonwebtoken</groupId>
+            <artifactId>jjwt-api</artifactId>
+            <version>0.11.5</version>
+        </dependency>
+        <dependency>
+            <groupId>io.jsonwebtoken</groupId>
+            <artifactId>jjwt-impl</artifactId>
+            <version>0.11.5</version>
+        </dependency>
+        <dependency>
+            <groupId>io.jsonwebtoken</groupId>
+            <artifactId>jjwt-jackson</artifactId>
+            <version>0.11.5</version>
+        </dependency>
     </dependencies>
 
     <build>

src/main/java/asia/yulinling/workflow/config/JwtConfig.java

@@ -0,0 +1,31 @@
+package asia.yulinling.workflow.config;
+
+import lombok.Data;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/**
+ * <p>
+ * JWT配置类
+ * </p>
+ *
+ * @author YLL
+ * @since 2025/6/11
+ */
+@ConfigurationProperties(prefix = "jwt.config")
+@Data
+public class JwtConfig {
+    /**
+     * jwt 加密 key，默认值：kw.
+     */
+    private String key = "kw";
+
+    /**
+     * jwt 过期时间，默认值：600000 {@code 10 分钟}.
+     */
+    private Long ttl = 600000L;
+
+    /**
+     * 开启 记住我 之后 jwt 过期时间，默认值 604800000 {@code 7 天}
+     */
+    private Long remember = 604800000L;
+}

src/main/java/asia/yulinling/workflow/config/SecurityConfig.java

@@ -5,6 +5,8 @@ import org.springframework.context.annotation.Configuration;
 import org.springframework.security.config.Customizer;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.security.web.SecurityFilterChain;
 
 @Configuration
@@ -21,4 +23,12 @@ public class SecurityConfig {
                 .rememberMe(Customizer.withDefaults());
         return http.build();
     }
+
+    /**
+     * 使用默认密码加密
+     */
+    @Bean
+    public PasswordEncoder passwordEncoder() {
+        return new BCryptPasswordEncoder();
+    }
 }

src/main/java/asia/yulinling/workflow/model/entity/Permission.java

@@ -0,0 +1,60 @@
+package asia.yulinling.workflow.model.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * <p>
+ * 权限
+ * </p>
+ *
+ * @author YLL
+ * @since 2025/6/11
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+@TableName("`wk_permission`")
+public class Permission {
+    /**
+     * 主键id
+     */
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 权限名
+     */
+    private String name;
+
+    /**
+     * 类型为页面时,代表前端路由地址,类型为按钮时,代表后端接口地址
+     */
+    private String url;
+
+    /**
+     * 权限类型,页面-1,按钮-2
+     */
+    private Integer type;
+
+    /**
+     * 权限表达式
+     */
+    private String permission;
+
+    /**
+     * 排序
+     */
+    private Integer sort;
+
+    /**
+     * 父级Id
+     */
+    private Long parentId;
+}

src/main/java/asia/yulinling/workflow/model/entity/Role.java

@@ -0,0 +1,54 @@
+package asia.yulinling.workflow.model.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.Date;
+
+/**
+ * <p>
+ * 角色
+ * </p>
+ *
+ * @author YLL
+ * @since 2025/6/11
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@TableName("wk_role")
+public class Role {
+
+    /**
+     * 主键
+     */
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 角色名
+     */
+    private String name;
+
+    /**
+     * 描述
+     */
+    private String description;
+
+    /**
+     * 创建时间
+     */
+    @TableField("create_time")
+    private Date createTime;
+
+    /**
+     * 更新时间
+     */
+    @TableField("update_time")
+    private Date updateTime;
+}

src/main/java/asia/yulinling/workflow/model/entity/RolePermission.java

@@ -0,0 +1,25 @@
+package asia.yulinling.workflow.model.entity;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+/**
+ * <p>
+ * 角色权限
+ * </p>
+ *
+ * @author YLL
+ * @since 2025/6/11
+ */
+@Data
+@TableName("wk_role_permission")
+public class RolePermission {
+    /**
+     * 角色id
+     */
+    private Long roleId;
+    /**
+     * 权限id
+     */
+    private Long permissionId;
+}

src/main/java/asia/yulinling/workflow/model/entity/RoleUser.java

@@ -0,0 +1,25 @@
+package asia.yulinling.workflow.model.entity;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+/**
+ * <p>
+ * 角色用户
+ * </p>
+ *
+ * @author YLL
+ * @since 2025/6/11
+ */
+@Data
+@TableName("wk_role_user")
+public class RoleUser {
+    /**
+     * 权限id
+     */
+    private Long roleId;
+    /**
+     * 用户id
+     */
+    private Long userId;
+}

src/main/java/asia/yulinling/workflow/model/entity/User.java

@@ -46,11 +46,6 @@ public class User {
      */
     private String password;
 
-    /**
-     * 加密使用盐
-     */
-    private String salt;
-
     /**
      * 邮箱
      */

src/main/java/asia/yulinling/workflow/model/vo/user/UserPrincipal.java

@@ -0,0 +1,122 @@
+package asia.yulinling.workflow.model.vo.user;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.userdetails.UserDetails;
+
+import java.util.Collection;
+import java.util.Date;
+import java.util.List;
+
+/**
+ * <p>
+ * 自定义User
+ * </p>
+ *
+ * @author YLL
+ * @since 2025/6/11
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class UserPrincipal implements UserDetails {
+
+    /**
+     * 主键id
+     */
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 用户名
+     */
+    private String username;
+
+    /**
+     * 昵称
+     */
+    private String nickname;
+
+    /**
+     * 加密后的密码
+     */
+    @JsonIgnore
+    private String password;
+
+    /**
+     * 加密使用盐
+     */
+    @JsonIgnore
+    private String salt;
+
+    /**
+     * 邮箱
+     */
+    private String email;
+
+    /**
+     * 生日
+     */
+    private String birthday;
+
+    /**
+     * 性别,男-1,女-2
+     */
+    private Integer sex;
+
+    /**
+     * 手机号
+     */
+    private String phone;
+
+    /**
+     * 状态 -1：删除 0：警用 1：启用
+     */
+    private Integer status;
+
+    /**
+     * 创建时间
+     */
+    private Date createTime;
+
+    /**
+     * 上次更新时间
+     */
+    private Date updateTime;
+
+    /**
+     * 上次登录时间
+     */
+    private Date lastLoginTime;
+
+    /**
+     * 用户角色列表
+     */
+    private List<String > roles;
+
+    /**
+     * 用户权限列表
+     */
+    private Collection<? extends GrantedAuthority> authorities;
+
+    @Override
+    public Collection<? extends GrantedAuthority> getAuthorities() {
+        return List.of();
+    }
+
+    @Override
+    public String getPassword() {
+        return "";
+    }
+
+    @Override
+    public String getUsername() {
+        return "";
+    }
+}

src/main/java/asia/yulinling/workflow/utils/JwtUtil.java

@@ -0,0 +1,103 @@
+package asia.yulinling.workflow.utils;
+
+import asia.yulinling.workflow.config.JwtConfig;
+import asia.yulinling.workflow.model.vo.user.UserPrincipal;
+import io.jsonwebtoken.security.Keys;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.GrantedAuthority;
+import io.jsonwebtoken.*;
+
+import java.security.Key;
+import java.util.Collection;
+import java.util.Date;
+import java.util.List;
+
+/**
+ * <p>
+ * JWT工具类
+ * </p>
+ *
+ * @author YLL
+ * @since 2025/6/11
+ */
+@EnableConfigurationProperties(JwtConfig.class)
+@Configuration
+@RequiredArgsConstructor
+@Slf4j
+public class JwtUtil {
+    private final JwtConfig jwtConfig;
+
+    /**
+     * 创建JWT
+     *
+     * @param rememberMe  记住我
+     * @param id          用户id
+     * @param subject     用户名
+     * @param roles       用户角色
+     * @param authorities 用户权限
+     * @return JWT
+     */
+    public String createJWT(Boolean rememberMe, Long id, String subject, List<String> roles, Collection<? extends GrantedAuthority> authorities) {
+        Date now = new Date();
+
+        Key key = Keys.hmacShaKeyFor(jwtConfig.getKey().getBytes());
+
+        JwtBuilder builder = Jwts.builder()
+                .setId(id.toString())
+                .setSubject(subject)
+                .setIssuedAt(now)
+                .signWith(key)
+                .claim("roles", roles)
+                .claim("authorities", authorities);
+
+        // 设置过期时间
+        Long ttl = rememberMe ? jwtConfig.getRemember() : jwtConfig.getTtl();
+        builder.setExpiration(new Date(now.getTime() + ttl));
+
+        return builder.compact();
+    }
+
+    /**
+     * 创建JWT
+     *
+     * @param authentication 用户认证信息
+     * @param rememberMe     记住我
+     * @return JWT
+     */
+    public String createJWT(Authentication authentication, Boolean rememberMe) {
+        UserPrincipal userPrincipal = (UserPrincipal) authentication.getPrincipal();
+        return createJWT(
+                rememberMe,
+                userPrincipal.getId(),
+                userPrincipal.getUsername(),
+                userPrincipal.getRoles(),
+                userPrincipal.getAuthorities()
+        );
+    }
+
+    public Claims parseJWT(String jwt) {
+        try {
+            // 1. 构建密钥
+            Key key = Keys.hmacShaKeyFor(jwtConfig.getKey().getBytes());
+
+            // 2. 使用 parserBuilder 构建解析器
+            Jws<Claims> jws = Jwts.parserBuilder()
+                    .setSigningKey(key)
+                    .build()
+                    .parseClaimsJws(jwt);
+
+            Claims claims = jws.getBody();
+            String id = claims.getId();
+            String username = claims.getSubject();
+
+            return claims;
+        } catch (ExpiredJwtException e) {
+            log.error("ExpiredJwtException", e);
+            throw new JwtException("ExpiredJwtException");
+        }
+    }
+}

src/main/resources/application.properties

@@ -37,3 +37,7 @@ spring.mail.properties.mail.smtp.ssl.enable=false
 spring.mail.properties.mail.display.sendmail=spring-boot-demo
 # Jasypt配置
 jasypt.encryptor.password=abc
+# JWT配置
+jwt.config.key=kw
+jwt.config.ttl=600000
+jwt.config.remember=604800000

src/main/resources/db/schema.sql

@@ -5,7 +5,6 @@ CREATE TABLE `wk_user`
     `username`        VARCHAR(32) NOT NULL UNIQUE COMMENT '用户名',
     `nickname`        VARCHAR(32) NOT NULL UNIQUE COMMENT '昵称',
     `password`        VARCHAR(32) NOT NULL COMMENT '加密后的密码',
-    `salt`            VARCHAR(32) NOT NULL COMMENT '加密使用的盐',
     `email`           VARCHAR(32) NOT NULL UNIQUE COMMENT '邮箱',
     `birthday`        DATETIME             DEFAULT NULL COMMENT '生日',
     `sex`             INT(2)               DEFAULT NULL COMMENT '性别,男-1,女-2',