新增登录逻辑

opai-api/src/main/java/com/bw/opai/auth/controller/OpaiAuthController.java

@@ -0,0 +1,51 @@
+package com.bw.opai.auth.controller;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.bw.opai.auth.dto.LoginRequest;
+import com.bw.opai.auth.entity.SysUser;
+import com.bw.opai.auth.service.IRemoteAuthService;
+import com.bw.opai.common.Res;
+
+
+/**
+ * opai 系统认证转发中心
+ * @author jian.mao
+ * @date 2026年1月28日
+ * @description 
+ */
+@RestController
+@RequestMapping("/auth") 
+public class OpaiAuthController {
+
+    @Autowired
+    private IRemoteAuthService remoteAuthService;
+
+    /**
+     * opai 登录接口
+     * 逻辑：透传给远端认证中心
+     */
+    @PostMapping("/login")
+    public Res<String> login(@RequestBody LoginRequest loginReq) {
+        // 1. 基本参数校验
+        if (loginReq == null || loginReq.getUsername() == null) {
+            return Res.fail("用户名不能为空");
+        }
+        
+        // 2. 调用我们在 Service 里的转发逻辑
+        return remoteAuthService.remoteLogin(loginReq.getUsername(), loginReq.getPassword());
+    }
+
+    /**
+     * opai 注册接口
+     * 逻辑：透传给远端认证中心开通账号
+     */
+    @PostMapping("/register")
+    public Res<String> register(@RequestBody SysUser user) {
+        return remoteAuthService.remoteRegister(user);
+    }
+}

opai-api/src/main/java/com/bw/opai/auth/dto/LoginRequest.java

@@ -0,0 +1,14 @@
+package com.bw.opai.auth.dto;
+
+import lombok.Data;
+
+@Data
+public class LoginRequest {
+    private String username;
+    private String password;
+    
+    /**
+     * 关键：前端传过来当前是哪个系统
+     */
+    private String appKey; 
+}

opai-api/src/main/java/com/bw/opai/auth/dto/UserDTO.java

@@ -0,0 +1,18 @@
+package com.bw.opai.auth.dto;
+
+import java.io.Serializable;
+
+import lombok.Data;
+
+@Data
+public class UserDTO implements Serializable {
+    private static final long serialVersionUID = 1L;
+    /**
+     * // 用户ID
+     */
+    private Long userId;    
+    /**
+     * // 用户名
+     */
+    private String username; 
+}

opai-api/src/main/java/com/bw/opai/auth/entity/SysUser.java

@@ -0,0 +1,21 @@
+package com.bw.opai.auth.entity;
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import java.time.LocalDateTime;
+
+@Data
+@TableName("sys_user")
+public class SysUser {
+    @TableId(type = IdType.AUTO)
+    private Long id;
+    
+    private String username;
+    
+    private String password;
+    
+    private String email;
+    
+    private LocalDateTime createTime;
+}

opai-api/src/main/java/com/bw/opai/auth/interceptor/AuthInterceptor.java

@@ -0,0 +1,51 @@
+package com.bw.opai.auth.interceptor;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+import org.springframework.web.servlet.HandlerInterceptor;
+
+import com.bw.opai.auth.dto.UserDTO;
+import com.bw.opai.auth.service.IRemoteAuthService;
+import com.bw.opai.auth.utils.UserContext;
+
+/**
+ * 登录拦截
+ * @author jian.mao
+ * @date 2026年1月28日
+ * @description 
+ */
+@Component
+public class AuthInterceptor implements HandlerInterceptor {
+
+    @Autowired
+    private IRemoteAuthService remoteAuthService;
+
+    @Override
+    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) {
+        // 1. 拿到 Token (逻辑参考)
+        String token = request.getHeader("Authorization");
+        if (token == null) {
+            throw new RuntimeException("缺失凭证"); // 会被全局异常捕获
+        }
+
+        // 2. 跨系统校验
+        UserDTO user = remoteAuthService.verifyToken(token);
+        if (user == null) {
+            throw new RuntimeException("凭证无效");
+        }
+
+        // 3. 存入上下文，解决 UserContext resolved 报错
+        UserContext.setUser(user);
+        return true;
+    }
+
+    @Override
+    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) {
+        // 4. 规范：用完必须清理
+        UserContext.remove();
+    }
+}

opai-api/src/main/java/com/bw/opai/auth/service/IRemoteAuthService.java

@@ -0,0 +1,21 @@
+package com.bw.opai.auth.service;
+
+import com.bw.opai.auth.dto.UserDTO;
+import com.bw.opai.auth.entity.SysUser;
+import com.bw.opai.common.Res;
+
+/**
+ * 用户管理service接口
+ * @author jian.mao
+ * @date 2026年1月28日
+ * @description 
+ */
+public interface IRemoteAuthService {
+	
+	/*** 登录中转 ***/
+    Res<String> remoteLogin(String username, String password);
+    /*** 注册中转 ***/
+    Res<String> remoteRegister(SysUser user);
+    /*** 核心鉴权：拿着 token 去 Auth-Server 换 UserDTO ***/
+    UserDTO verifyToken(String token);
+}

opai-api/src/main/java/com/bw/opai/auth/service/impl/RemoteAuthServiceImpl.java

@@ -0,0 +1,92 @@
+package com.bw.opai.auth.service.impl;
+
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+import org.springframework.web.client.RestTemplate;
+
+import com.bw.opai.auth.dto.LoginRequest;
+import com.bw.opai.auth.dto.UserDTO;
+import com.bw.opai.auth.entity.SysUser;
+import com.bw.opai.auth.service.IRemoteAuthService;
+import com.bw.opai.common.Res;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+@Service
+public class RemoteAuthServiceImpl implements IRemoteAuthService {
+
+    private static final Logger log = LoggerFactory.getLogger(RemoteAuthServiceImpl.class);
+
+    @Autowired
+    private RestTemplate restTemplate;
+
+    /**
+     *  显式引入 ObjectMapper 处理 JSON 转换，确保 UserDTO 转换不出错
+     */
+    @Autowired
+    private ObjectMapper objectMapper;
+
+    /**
+     * 从 Nacos 读取认证中心地址，如 http://192.168.1.100:8080
+     */
+    @Value("${auth-server.url}") 
+    private String authUrl;
+
+    /**
+     *   opai 系统在认证中心备案的 appKey
+     */
+    @Value("${opai.app-key}")   
+    private String appKey;
+
+    @Override
+    public Res<String> remoteLogin(String username, String password) {
+        String url = authUrl + "/auth/login";
+        
+        LoginRequest loginReq = new LoginRequest();
+        loginReq.setUsername(username);
+        loginReq.setPassword(password);
+        loginReq.setAppKey(appKey);
+
+        try {
+            // 调用认证中心 AuthController.login
+            return restTemplate.postForObject(url, loginReq, Res.class);
+        } catch (Exception e) {
+            log.error("远程登录调用失败: {}", e.getMessage());
+            return Res.unAuth("认证中心连接异常");
+        }
+    }
+
+    @Override
+    public Res<String> remoteRegister(SysUser user) {
+        String url = authUrl + "/auth/register";
+        try {
+            return restTemplate.postForObject(url, user, Res.class);
+        } catch (Exception e) {
+            log.error("远程注册调用失败: {}", e.getMessage());
+            return Res.fail("认证中心连接异常");
+        }
+    }
+
+    @Override
+    public UserDTO verifyToken(String token) {
+        // 与 AuthController.verify 接口对应: @GetMapping("/verify")
+        String url = authUrl + "/auth/verify?token=" + token + "&appKey=" + appKey;
+        
+        try {
+            // 发起 GET 请求
+            Res<?> result = restTemplate.getForObject(url, Res.class);
+            
+            if (result != null && result.getResCode() == 0 && result.getData() != null) {
+                // 规范点：跨系统数据转换，通过 ObjectMapper 将 LinkedHashMap 转换为真正的 UserDTO
+                return objectMapper.convertValue(result.getData(), UserDTO.class);
+            }
+        } catch (Exception e) {
+            log.error("Token 远程校验异常: {}", e.getMessage());
+            // 校验失败返回 null，拦截器会根据此结果决定是否放行
+        }
+        return null;
+    }
+}

opai-api/src/main/java/com/bw/opai/auth/utils/UserContext.java

@@ -0,0 +1,40 @@
+package com.bw.opai.auth.utils;
+
+import com.bw.opai.auth.dto.UserDTO;
+
+/**
+ * 严谨程序员必备：用户上下文容器
+ * 作用：在当前线程中存储已登录的用户信息
+ */
+public class UserContext {
+    private static final ThreadLocal<UserDTO> USER_HOLDER = new ThreadLocal<>();
+
+    /**
+     * 存入当前登录用户
+     */
+    public static void setUser(UserDTO user) {
+        USER_HOLDER.set(user);
+    }
+
+    /**
+     * 获取当前登录用户
+     */
+    public static UserDTO getUser() {
+        return USER_HOLDER.get();
+    }
+
+    /**
+     * 获取当前用户ID
+     */
+    public static Long getUserId() {
+        UserDTO user = USER_HOLDER.get();
+        return user != null ? user.getUserId() : null;
+    }
+
+    /**
+     * 规范：请求结束必须清理，防止内存泄漏
+     */
+    public static void remove() {
+        USER_HOLDER.remove();
+    }
+}

opai-api/src/main/java/com/bw/opai/common/Res.java

@@ -30,6 +30,7 @@ public class Res<T> {
 
 	/**
 	 * 分页结果封装
+	 * 
 	 * @param page MyBatis-Plus 分页对象
 	 * @param <T>  实体类型
 	 * @return Res<Map> 包含 total/page/size/records
@@ -50,10 +51,17 @@ public class Res<T> {
 	public static <T> Res<T> fail(String msg) {
 		return new Res<T>(ResponseCode.FAIL.code(), msg, null);
 	}
+
 	public static <T> Res<T> checkError(T error) {
 		return new Res<T>(ResponseCode.FAIL.code(), ResponseCode.CHECKERROR.message(), error);
 	}
 
+
+
+	public static <T> Res<T> unAuth(String msg) {
+		return new Res<T>(ResponseCode.AUTHRROR.code(), msg, null);
+	}
+
 	// getter & setter
 	public int getResCode() {
 		return resCode;

opai-api/src/main/java/com/bw/opai/common/ResponseCode.java

@@ -10,7 +10,8 @@ public enum ResponseCode {
 
 	SUCCESS(0, "success"),
     FAIL(-1, "fail"),
-	CHECKERROR(400, "paramsError");
+	CHECKERROR(400, "paramsError"),
+	AUTHRROR(401, "loginError");
 
     private final int code;
     private final String message;

opai-api/src/main/java/com/bw/opai/config/CorsConfig.java

@@ -1,5 +1,6 @@
 package com.bw.opai.config;
 
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.servlet.config.annotation.CorsRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
@@ -7,12 +8,19 @@ import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 @Configuration
 public class CorsConfig implements WebMvcConfigurer {
 
+    // 从 Nacos 读取，如果没配，默认放行 localhost:8080
+    @Value("${opai.cors.allowed-origins}")
+    private String[] allowedOrigins;
+
     @Override
     public void addCorsMappings(CorsRegistry registry) {
         registry.addMapping("/**")
-                .allowedOrigins("*")
-                .allowedMethods("*")
+                // 1. 【核心】直接使用注入的数组
+                .allowedOrigins(allowedOrigins) 
+                .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
                 .allowedHeaders("*")
-                .allowCredentials(false);
+                // 2. 【核心】必须设为 true，否则 AUTH_TOKEN Cookie 存不下来
+                .allowCredentials(true) 
+                .maxAge(3600);
     }
 }

opai-api/src/main/java/com/bw/opai/config/RestConfig.java

@@ -0,0 +1,19 @@
+package com.bw.opai.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.client.SimpleClientHttpRequestFactory;
+import org.springframework.web.client.RestTemplate;
+
+@Configuration
+public class RestConfig {
+    @Bean
+    public RestTemplate restTemplate() {
+        SimpleClientHttpRequestFactory factory = new SimpleClientHttpRequestFactory();
+        // 建立连接超时
+        factory.setConnectTimeout(3000); 
+        // 响应超时
+        factory.setReadTimeout(5000);    
+        return new RestTemplate(factory);
+    }
+}

opai-api/src/main/java/com/bw/opai/config/WebMvcConfig.java

@@ -0,0 +1,26 @@
+package com.bw.opai.config;
+
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+import com.bw.opai.auth.interceptor.AuthInterceptor;
+
+@Configuration
+public class WebMvcConfig implements WebMvcConfigurer {
+
+    @Autowired
+    private AuthInterceptor authInterceptor;
+
+    @Override
+    public void addInterceptors(InterceptorRegistry registry) {
+        registry.addInterceptor(authInterceptor)
+        		// 拦截所有业务接口
+                .addPathPatterns("/apps/**")       
+                // 放行登录注册接口（否则就死循环了）
+                .excludePathPatterns("/auth/**") 
+                .excludePathPatterns("/static/**"); 
+    }
+}

opai-api/src/main/java/com/bw/opai/exception/BizException.java

@@ -0,0 +1,25 @@
+package com.bw.opai.exception;
+
+/**
+ * 自定义业务异常
+ */
+public class BizException extends RuntimeException {
+    private static final long serialVersionUID = 1L;
+
+    private int code;
+    private String msg;
+
+    public BizException(int code, String msg) {
+        super(msg);
+        this.code = code;
+        this.msg = msg;
+    }
+
+    public int getCode() {
+        return code;
+    }
+
+    public String getMsg() {
+        return msg;
+    }
+}

opai-api/src/main/java/com/bw/opai/exception/GlobalExceptionHandler.java

@@ -0,0 +1,46 @@
+package com.bw.opai.exception;
+
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.RestControllerAdvice;
+
+import com.bw.opai.common.Res;
+
+import lombok.extern.slf4j.Slf4j;
+
+/**
+ * 全局异常处理
+ * @author jian.mao
+ * @date 2026年1月28日
+ * @description 
+ */
+@RestControllerAdvice
+@Slf4j
+public class GlobalExceptionHandler {
+
+    /**
+     * 处理自定义业务异常 (比如拦截器抛出的 401)
+     */
+    @ExceptionHandler(BizException.class)
+    public Res<?> handleBizException(BizException e) {
+        log.error("业务异常: {}", e.getMsg());
+        return Res.fail(e.getMsg());
+    }
+
+    /**
+     * 处理未知的运行时异常
+     */
+    @ExceptionHandler(RuntimeException.class)
+    public Res<?> handleRuntimeException(RuntimeException e) {
+        log.error("运行时异常: ", e);
+        return Res.fail(e.getMessage());
+    }
+
+    /**
+     * 处理所有其他未明确捕获的异常
+     */
+    @ExceptionHandler(Exception.class)
+    public Res<?> handleException(Exception e) {
+        log.error("系统未知异常: ", e);
+        return Res.fail("后端接口调用失败");
+    }
+}

opai-api/src/main/resources/bootstrap.yml

@@ -48,5 +48,5 @@ logging:
     root: info
     com.alibaba.nacos.client.config.impl: WARN
   file:
-    path: ../logs
+    path: ./logs