支持登录

src/main/java/com/xuxd/kafka/console/service/AuthService.java

@@ -0,0 +1,13 @@
+package com.xuxd.kafka.console.service;
+
+import com.xuxd.kafka.console.beans.ResponseData;
+import com.xuxd.kafka.console.beans.dto.LoginUserDTO;
+
+/**
+ * @author: xuxd
+ * @date: 2023/5/14 19:00
+ **/
+public interface AuthService {
+
+    ResponseData login(LoginUserDTO userDTO);
+}

src/main/java/com/xuxd/kafka/console/service/impl/AuthServiceImpl.java

@@ -0,0 +1,54 @@
+package com.xuxd.kafka.console.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.xuxd.kafka.console.beans.Credentials;
+import com.xuxd.kafka.console.beans.LoginResult;
+import com.xuxd.kafka.console.beans.ResponseData;
+import com.xuxd.kafka.console.beans.dos.SysUserDO;
+import com.xuxd.kafka.console.beans.dto.LoginUserDTO;
+import com.xuxd.kafka.console.config.AuthConfig;
+import com.xuxd.kafka.console.dao.SysUserMapper;
+import com.xuxd.kafka.console.service.AuthService;
+import com.xuxd.kafka.console.utils.AuthUtil;
+import com.xuxd.kafka.console.utils.UUIDStrUtil;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author: xuxd
+ * @date: 2023/5/14 19:01
+ **/
+@Slf4j
+@Service
+public class AuthServiceImpl implements AuthService {
+
+    private final SysUserMapper userMapper;
+
+    private final AuthConfig authConfig;
+
+    public AuthServiceImpl(SysUserMapper userMapper, AuthConfig authConfig) {
+        this.userMapper = userMapper;
+        this.authConfig = authConfig;
+    }
+
+    @Override
+    public ResponseData login(LoginUserDTO userDTO) {
+        QueryWrapper<SysUserDO> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("username", userDTO.getUsername());
+        SysUserDO userDO = userMapper.selectOne(queryWrapper);
+        if (userDO == null) {
+            return ResponseData.create().failed("用户名/密码不正确");
+        }
+        String encrypt = UUIDStrUtil.generate(userDTO.getPassword(), userDO.getSalt());
+        if (!userDO.getPassword().equals(encrypt)) {
+            return ResponseData.create().failed("用户名/密码不正确");
+        }
+        Credentials credentials = new Credentials();
+        credentials.setUsername(userDO.getUsername());
+        credentials.setExpiration(System.currentTimeMillis() + authConfig.getExpireHours() * 3600 * 1000);
+        String token = AuthUtil.generateToken(authConfig.getSecret(), credentials);
+        LoginResult loginResult = new LoginResult();
+        loginResult.setToken(token);
+        return ResponseData.create().data(loginResult).success();
+    }
+}