refactor(platform):重构平台模块包结构- 将 shared 包下的文件移动到 platform 包下

- 更新相关类的包引用路径
- 修改 application.yml 中的包扫描路径
-重命名 CaptchaInfo 类为 CaptchaVO 并调整包路径
- 移动 BusinessException 和相关安全类到 core 包- 更新 Codegen 相关类包路径
- 删除无用的条件判断代码块

src/main/java/com/youlai/boot/security/service/SysUserDetailsService.java

@@ -0,0 +1,48 @@
+package com.youlai.boot.security.service;
+
+import com.youlai.boot.security.model.SysUserDetails;
+import com.youlai.boot.security.model.UserAuthCredentials;
+import com.youlai.boot.system.service.UserService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
+import org.springframework.stereotype.Service;
+
+/**
+ * 系统用户认证 DetailsService
+ *
+ * @author Ray.Hao
+ * @since 2021/10/19
+ */
+@Service
+@RequiredArgsConstructor
+@Slf4j
+public class SysUserDetailsService implements UserDetailsService {
+
+    private final UserService userService;
+
+    /**
+     * 根据用户名获取用户信息
+     *
+     * @param username 用户名
+     * @return 用户信息
+     * @throws UsernameNotFoundException 用户名未找到异常
+     */
+    @Override
+    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
+        try {
+            UserAuthCredentials userAuthCredentials = userService.getAuthCredentialsByUsername(username);
+            if (userAuthCredentials == null) {
+                throw new UsernameNotFoundException(username);
+            }
+            return new SysUserDetails(userAuthCredentials);
+        } catch (Exception e) {
+            // 记录异常日志
+            log.error("认证异常:{}", e.getMessage());
+            // 抛出异常
+            throw e;
+        }
+    }
+}