fix: 修复布局问题

lib/api/balance.ts

@@ -210,5 +210,5 @@ export async function recordTokenUsage(
  * 跳转到充值页面
  */
 export function redirectToPricePage() {
-  router.push('/exchange' as any);
+  router.push('/exchange');
 }

lib/api/todo.md

@@ -0,0 +1,5 @@
+页面：/profile
+
+点击顶部 月付 应该跳转到 app\recharge.tsx
+
+点击顶部的 余额 应该跳转到 app\exchange.tsx

lib/api/upload.ts

@@ -1,4 +1,4 @@
-import { apiClient } from './client';
+import { storage } from '../storage';
 
 export interface UploadResponse {
   success: boolean;
@@ -11,6 +11,10 @@ export interface UploadResponse {
   message?: string;
 }
 
+async function getAuthToken(): Promise<string> {
+  return (await storage.getItem(`bestaibest.better-auth.session_token`)) || '';
+}
+
 /**
  * 上传文件到服务器
  * @param uri 本地文件 URI（可以是 blob: 或 file:// 格式）
@@ -31,43 +35,100 @@ export async function uploadFile(uri: string, type: 'image' | 'video'): Promise<
       };
     }
 
+    // 先获取 blob 以确定实际的 MIME 类型
+    const response = await fetch(uri);
+    const blob = await response.blob();
+
+    // 从 blob 获取实际的 MIME 类型
+    let mimeType = blob.type;
+
+    // 如果 blob 没有 type，则根据参数推断
+    if (!mimeType || mimeType === 'application/octet-stream') {
+      mimeType = type === 'image' ? 'image/jpeg' : 'video/mp4';
+    }
+
+    // 根据 MIME 类型确定文件扩展名
+    let extension: string;
+    if (mimeType.startsWith('image/')) {
+      const imageExtensions: Record<string, string> = {
+        'image/jpeg': 'jpg',
+        'image/png': 'png',
+        'image/gif': 'gif',
+        'image/webp': 'webp',
+      };
+      extension = imageExtensions[mimeType] || 'jpg';
+    } else {
+      const videoExtensions: Record<string, string> = {
+        'video/mp4': 'mp4',
+        'video/webm': 'webm',
+        'video/avi': 'avi',
+        'video/quicktime': 'mov',
+      };
+      extension = videoExtensions[mimeType] || 'mp4';
+    }
+
+    // 生成文件名
+    const filename = `${type}_${Date.now()}.${extension}`;
+
+    // 创建 File 对象
+    const file = new File([blob], filename, { type: mimeType });
+
     // 创建 FormData
     const formData = new FormData();
+    formData.append('file', file);
 
-    // 从 URI 中提取文件信息
-    const filename = uri.split('/').pop() || `${type}_${Date.now()}`;
-    const match = /\.(\w+)$/.exec(filename);
-    const fileType = match ? match[1] : (type === 'image' ? 'jpg' : 'mp4');
+    // 获取认证 token
+    const token = await getAuthToken();
 
-    // 添加文件到 FormData
-    formData.append('file', {
-      uri,
-      type: type === 'image' ? `image/${fileType}` : `video/${fileType}`,
-      name: filename,
-    } as any);
-
-    formData.append('type', type);
-
-    // 上传文件
-    const response = await fetch(`${process.env.EXPO_PUBLIC_API_URL || 'https://api.mixvideo.bowong.cc'}/api/upload`, {
+    // 上传文件（不要手动设置 Content-Type，让浏览器自动添加 boundary）
+    const uploadResponse = await fetch(`https://api.mixvideo.bowong.cc/api/file/upload/s3`, {
       method: 'POST',
+      headers: token ? {
+        'Authorization': `Bearer ${token}`,
+      } : {},
       body: formData,
-      headers: {
-        'Content-Type': 'multipart/form-data',
-      },
     });
 
-    if (!response.ok) {
-      throw new Error(`Upload failed: ${response.statusText}`);
+    if (!uploadResponse.ok) {
+      const errorData = await uploadResponse.json();
+      const errorMessage = errorData?.error?.message || errorData?.message || uploadResponse.statusText;
+      throw new Error(`Upload failed: ${errorMessage}`);
     }
 
-    const result = await response.json();
+    const result = await uploadResponse.json();
 
-    if (!result.success) {
-      throw new Error(result.message || 'Upload failed');
+    // 支持多种返回格式：
+    // 1. { status: true, msg: "...", data: "url" } - 实际 S3 上传格式
+    // 2. { success: true, data: { url, ... } }
+    // 3. { data: { status: true, data: "url" } }
+    if (result.status === true && result.data) {
+      // 格式 1（实际 S3 格式）
+      return {
+        success: true,
+        data: {
+          url: result.data,
+          filename: filename,
+          size: file.size,
+          mimeType: mimeType,
+        },
+      };
+    } else if (result.data?.status && result.data?.data) {
+      // 格式 3
+      return {
+        success: true,
+        data: {
+          url: result.data.data,
+          filename: filename,
+          size: file.size,
+          mimeType: mimeType,
+        },
+      };
+    } else if (result.success && result.data) {
+      // 格式 2
+      return result;
+    } else {
+      throw new Error(result.error?.message || result.msg || result.message || 'Upload failed');
     }
-
-    return result;
   } catch (error) {
     console.error('Failed to upload file:', error);
     return {