feat: Add application domain and file domain configuration

web/src/api/config.ts

@@ -20,6 +20,8 @@ export interface SystemStatus {
   title: string;
   logo: string;
   is_initialized: boolean;
+  app_domain?: string;
+  file_domain?: string;
 }
 
 export async function status() {

web/src/api/vfs.ts

@@ -51,7 +51,7 @@ export const vfsApi = {
   streamUrl: (path: string) => `${API_BASE_URL}/fs/stream/${encodeURI(path.replace(/^\/+/, ''))}`,
   stat: (path: string) => request(`/fs/stat/${encodeURI(path.replace(/^\/+/, ''))}`),
   getTempLinkToken: (path: string, expiresIn: number = 3600) =>
-    request<{token: string}>(`/fs/temp-link/${encodeURI(path.replace(/^\/+/, ''))}?expires_in=${expiresIn}`),
+    request<{token: string, path: string, url: string}>(`/fs/temp-link/${encodeURI(path.replace(/^\/+/, ''))}?expires_in=${expiresIn}`),
   getTempPublicUrl: (token: string) => `${API_BASE_URL}/fs/public/${token}`,
   uploadStream: (fullPath: string, file: File, overwrite: boolean = true, onProgress?: (loaded: number, total: number) => void) => {
     const enc = encodeURI(fullPath.replace(/^\/+/, ''));

web/src/apps/OfficeViewer/OfficeViewer.tsx

@@ -2,8 +2,10 @@ import React, { useEffect, useState } from 'react';
 import { vfsApi } from '../../api/client';
 import type { AppComponentProps } from '../types';
 import { Spin, Result, Button } from 'antd';
+import { useSystemStatus } from '../../contexts/SystemContext';
 
 export const OfficeViewerApp: React.FC<AppComponentProps> = ({ filePath, onRequestClose }) => {
+  const systemStatus = useSystemStatus();
   const [url, setUrl] = useState<string>();
   const [loading, setLoading] = useState(true);
   const [err, setErr] = useState<string>();
@@ -17,8 +19,8 @@ export const OfficeViewerApp: React.FC<AppComponentProps> = ({ filePath, onReque
     vfsApi.getTempLinkToken(filePath.replace(/^\/+/, ''))
       .then(res => {
         if (cancelled) return;
-        // 注意：vfsApi.getTempPublicUrl 返回的是相对路径，我们需要构建完整的 URL
-        const fullUrl = new URL(vfsApi.getTempPublicUrl(res.token), window.location.origin).href;
+        const baseUrl = systemStatus?.file_domain || window.location.origin;
+        const fullUrl = new URL(res.url, baseUrl).href;
         const officeUrl = `https://view.officeapps.live.com/op/embed.aspx?src=${encodeURIComponent(fullUrl)}`;
         setUrl(officeUrl);
       })

web/src/pages/FileExplorerPage/components/Modals/DirectLinkModal.tsx

@@ -29,8 +29,7 @@ export const DirectLinkModal = memo(function DirectLinkModal({ entry, path, open
     try {
       const fullPath = (path === '/' ? '' : path) + '/' + entry.name;
       const res = await vfsApi.getTempLinkToken(fullPath, expiresIn);
-      const tempLink = `${window.location.origin}/api/fs/public/${res.token}`;
-      setLink(tempLink);
+      setLink(res.url);
     } catch (e: any) {
       message.error(e.message || '生成链接失败');
     } finally {

web/src/pages/FileExplorerPage/components/Modals/ShareModal.tsx

@@ -3,6 +3,7 @@ import { Modal, Form, Input, Radio, InputNumber, message, Button, Typography } f
 import { CopyOutlined } from '@ant-design/icons';
 import type { VfsEntry, ShareInfoWithPassword } from '../../../../api/client';
 import { shareApi } from '../../../../api/share';
+import { useSystemStatus } from '../../../../contexts/SystemContext';
 
 interface ShareModalProps {
   entries: VfsEntry[];
@@ -13,6 +14,7 @@ interface ShareModalProps {
 }
 
 export const ShareModal = memo(function ShareModal({ entries, path, open, onOk, onCancel }: ShareModalProps) {
+  const systemStatus = useSystemStatus();
   const [form] = Form.useForm();
   const [loading, setLoading] = useState(false);
   const [accessType, setAccessType] = useState('public');
@@ -66,7 +68,8 @@ export const ShareModal = memo(function ShareModal({ entries, path, open, onOk,
     message.success('已复制到剪贴板');
   };
 
-  const shareUrl = createdShare ? `${window.location.origin}/share/${createdShare.token}` : '';
+  const baseUrl = systemStatus?.app_domain || window.location.origin;
+  const shareUrl = createdShare ? new URL(`/share/${createdShare.token}`, baseUrl).href : '';
 
   const renderForm = () => (
     <Form form={form} layout="vertical" initialValues={{ name: defaultName, accessType: 'public', expiresInDays: 7 }}>

web/src/pages/SharePage.tsx

@@ -4,8 +4,10 @@ import PageCard from '../components/PageCard';
 import { shareApi, type ShareInfo } from '../api/share';
 import { format, parseISO } from 'date-fns';
 import { LinkOutlined, CopyOutlined, DeleteOutlined } from '@ant-design/icons';
+import { useSystemStatus } from '../contexts/SystemContext';
 
 const SharePage = memo(function SharePage() {
+  const systemStatus = useSystemStatus();
   const [loading, setLoading] = useState(false);
   const [data, setData] = useState<ShareInfo[]>([]);
 
@@ -24,7 +26,8 @@ const SharePage = memo(function SharePage() {
   useEffect(() => { fetchList(); }, [fetchList]);
 
   const doCopy = (rec: ShareInfo) => {
-    const shareUrl = `${window.location.origin}/share/${rec.token}`;
+    const baseUrl = systemStatus?.app_domain || window.location.origin;
+    const shareUrl = new URL(`/share/${rec.token}`, baseUrl).href;
     navigator.clipboard.writeText(shareUrl);
     message.success('链接已复制');
   };

web/src/pages/SystemSettingsPage/SystemSettingsPage.tsx

@@ -2,13 +2,13 @@ import { Form, Input, Button, message, Tabs, Space, Card } from 'antd';
 import { useEffect, useState } from 'react';
 import PageCard from '../../components/PageCard';
 import { getAllConfig, setConfig } from '../../api/config';
-import { API_BASE_URL } from '../../api/client';
 import { AppstoreOutlined, RobotOutlined } from '@ant-design/icons';
 
-const APP_CONFIG_KEYS = [
+const APP_CONFIG_KEYS: {key: string, label: string, default?: string}[] = [
   { key: 'APP_NAME', label: '应用名称' },
   { key: 'APP_LOGO', label: 'LOGO地址' },
-  { key: 'SERVER_URL', label: '服务端URL', default: API_BASE_URL },
+  { key: 'APP_DOMAIN', label: '应用域名' },
+  { key: 'FILE_DOMAIN', label: '文件域名' },
 ];
 
 const VISION_CONFIG_KEYS = [