🚀 添加JWT

common/common-utils/src/main/java/cn/bunny/common/utils/JwtHelper.java

@@ -0,0 +1,51 @@
+package cn.bunny.common.utils;
+
+import io.jsonwebtoken.*;
+import org.springframework.util.StringUtils;
+
+import java.util.Date;
+
+public class JwtHelper {
+    private static final long tokenExpiration = 365L * 24 * 60 * 60 * 1000;
+    private static final String tokenSignKey = "Bunny-Java-Template";
+
+    public static String createToken(Long userId, String userName) {
+        return Jwts.builder()
+                .setSubject("OA-USER")
+                .setExpiration(new Date(System.currentTimeMillis() + tokenExpiration))
+                .claim("userId", userId)
+                .claim("userName", userName)
+                .signWith(SignatureAlgorithm.HS256, tokenSignKey)
+                .compressWith(CompressionCodecs.GZIP)
+                .compact();
+    }
+
+    public static Long getUserId(String token) {
+        if (!StringUtils.hasText(token)) return null;
+
+        Jws<Claims> claimsJws = Jwts.parser().setSigningKey(tokenSignKey).parseClaimsJws(token);
+        Claims claims = claimsJws.getBody();
+        Integer userId = (Integer) claims.get("userId");
+        return userId.longValue();
+        // return 1L;
+    }
+
+    public static String getUserName(String token) {
+        if (!StringUtils.hasText(token)) return "";
+
+        Jws<Claims> claimsJws = Jwts.parser().setSigningKey(tokenSignKey).parseClaimsJws(token);
+        Claims claims = claimsJws.getBody();
+        return (String) claims.get("userName");
+    }
+
+    public static void removeToken(String token) {
+        // jwttoken无需删除，客户端扔掉即可。
+    }
+
+    public static void main(String[] args) {
+        String token = JwtHelper.createToken(7L, "admin");
+        System.out.println(token);
+        System.out.println(JwtHelper.getUserId(token));
+        System.out.println(JwtHelper.getUserName(token));
+    }
+}

common/pom.xml

@@ -23,5 +23,9 @@
             <artifactId>model</artifactId>
             <version>0.0.1-SNAPSHOT</version>
         </dependency>
+        <dependency>
+            <groupId>io.jsonwebtoken</groupId>
+            <artifactId>jjwt</artifactId>
+        </dependency>
     </dependencies>
 </project>

common/spring-security/src/main/java/cn/bunny/security/config/WebSecurityConfig.java

@@ -12,6 +12,7 @@ import org.springframework.security.config.annotation.method.configuration.Enabl
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
 import org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer;
+import org.springframework.security.core.session.SessionRegistry;
 import org.springframework.security.core.session.SessionRegistryImpl;
 import org.springframework.security.web.SecurityFilterChain;
 
@@ -56,7 +57,7 @@ public class WebSecurityConfig {
                     // 最大登录数为1
                     session.maximumSessions(1)
                             // 可以获取到所有登录的用户，以及登录状态，设置session状态
-                            .sessionRegistry(new SessionRegistryImpl())
+                            .sessionRegistry(sessionRegistry())
                             // 有相同用户已登录时
                             .expiredSessionStrategy(new SecuritySessionInformationExpiredStrategy());
                     // 会话失效，同时内容
@@ -77,4 +78,9 @@ public class WebSecurityConfig {
 
         return httpSecurity.build();
     }
+
+    @Bean
+    public SessionRegistry sessionRegistry() {
+        return new SessionRegistryImpl();
+    }
 }

pom.xml

@@ -31,6 +31,7 @@
         <fastjson2.version>2.0.47</fastjson2.version>
         <minio.version>8.5.9</minio.version>
         <lombok.version>1.18.32</lombok.version>
+        <jwt.version>0.9.1</jwt.version>
         <easyexcel.version>3.3.3</easyexcel.version>
         <jodatime.version>2.10.1</jodatime.version>
     </properties>
@@ -78,6 +79,13 @@
                 <artifactId>hutool-all</artifactId>
                 <version>5.8.25</version>
             </dependency>
+            <!--jjwt-->
+            <dependency>
+                <groupId>io.jsonwebtoken</groupId>
+                <artifactId>jjwt</artifactId>
+                <version>${jwt.version}</version>
+            </dependency>
+            <!-- Excel表操作 -->
             <dependency>
                 <groupId>com.alibaba</groupId>
                 <artifactId>easyexcel</artifactId>

service/src/main/java/cn/bunny/service/service/impl/SysRoleServiceImpl.java

@@ -0,0 +1,11 @@
+package cn.bunny.service.service.impl;
+
+import cn.bunny.entity.system.SysRole;
+import cn.bunny.service.mapper.SysRoleMapper;
+import cn.bunny.service.service.SysRoleService;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+
+@Service
+public class SysRoleServiceImpl extends ServiceImpl<SysRoleMapper, SysRole> implements SysRoleService {
+}