feat(auth): 添加用户认证中间件并重构Linux.do登录流程

- 新增UserAuth中间件用于验证用户登录状态和权限
- 移除Linux.do登录中的redirectUri和minimumTrustLevel配置项
- 修改Linux.do登录流程以支持动态构建回调URL
- 将API v1接口组迁移至需要用户认证的路由
- 在远程AI服务调用中添加用户令牌认证
- 修复被封禁用户的认证检查逻辑
- 更新登录重定向函数以处理请求来源
- 添加RequestOrigin函数解析转发的主机和协议头

web/src/services/api/image.ts

@@ -1,6 +1,7 @@
 import axios from "axios";
 
 import { buildApiUrl, type AiConfig } from "@/stores/use-config-store";
+import { useUserStore } from "@/stores/use-user-store";
 import { nanoid } from "nanoid";
 import { dataUrlToFile } from "@/lib/image-utils";
 import { imageToDataUrl } from "@/services/image-storage";
@@ -77,10 +78,12 @@ function aiApiUrl(config: AiConfig, path: string) {
 }
 
 function aiHeaders(config: AiConfig, contentType?: string) {
+    const token = useUserStore.getState().token;
     return config.channelMode === "remote"
-        ? contentType
-            ? { "Content-Type": contentType }
-            : undefined
+        ? {
+              ...(token ? { Authorization: `Bearer ${token}` } : {}),
+              ...(contentType ? { "Content-Type": contentType } : {}),
+          }
         : {
               Authorization: `Bearer ${config.apiKey}`,
               ...(contentType ? { "Content-Type": contentType } : {}),