feat(auth): 新增 Apple 登录并集成 Sa-Token 鉴权

- AppleServiceImpl：返回完整用户信息并签发 Sa-Token
- 新增 KeyboardUser 实体、Mapper、Service，支持按 subjectId 查询与创建
- GlobalExceptionHandler 统一处理 Sa-Token 未登录异常
- 补充 APPLE_LOGIN_ERROR 等错误码
- 配置文件增加 Sa-Token 相关参数

src/main/java/com/yolo/keyborad/controller/FileController.java

@@ -0,0 +1,38 @@
+package com.yolo.keyborad.controller;
+
+import com.yolo.keyborad.common.BaseResponse;
+import com.yolo.keyborad.common.ResultUtils;
+import com.yolo.keyborad.model.dto.AppleLoginReq;
+import com.yolo.keyborad.service.FileService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.annotation.Resource;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+
+/*
+ * @author: ziin
+ * @date: 2025/12/2 15:46
+ */
+@RestController
+@Slf4j
+@RequestMapping("/file")
+@Tag(name = "文件")
+public class FileController {
+
+    @Resource
+    private FileService fileService;
+
+
+    @PostMapping("/upload")
+    @Operation(summary = "上传文件", description = "上传文件接口")
+    @Parameter(name = "file",required = true,description = "上传的文件")
+    public BaseResponse<String> upload(@RequestParam("file") MultipartFile file) throws Exception {
+        String fileUrl = fileService.upload(file);
+        return ResultUtils.success(fileUrl);
+    }
+}

src/main/java/com/yolo/keyborad/controller/UserController.java

@@ -3,6 +3,7 @@ package com.yolo.keyborad.controller;
 import com.yolo.keyborad.common.BaseResponse;
 import com.yolo.keyborad.common.ResultUtils;
 import com.yolo.keyborad.model.dto.AppleLoginReq;
+import com.yolo.keyborad.model.vo.user.KeyboardUserRespVO;
 import com.yolo.keyborad.service.IAppleService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
@@ -22,7 +23,6 @@ import org.springframework.web.bind.annotation.*;
 @Slf4j
 @RequestMapping("/user")
 @Tag(name = "用户")
-@AllArgsConstructor
 public class UserController {
 
     @Resource
@@ -36,8 +36,9 @@ public class UserController {
     @PostMapping("/appleLogin")
     @Operation(summary = "苹果登录", description = "苹果登录接口")
     @Parameter(name = "code",required = true,description = "苹果登录凭证",example = "123456")
-    public BaseResponse<String> appleLogin(@RequestBody AppleLoginReq appleLoginReq) throws Exception {
-        String subjectId = appleService.login(appleLoginReq.getIdentityToken());
-        return ResultUtils.success(subjectId);
+    public BaseResponse<KeyboardUserRespVO> appleLogin(@RequestBody AppleLoginReq appleLoginReq) throws Exception {
+        return ResultUtils.success(appleService.login(appleLoginReq.getIdentityToken()));
     }
+
+
 }