fix: 修复图片预览错误

This commit is contained in:
Wes Lin
2026-04-07 17:14:02 +08:00
Unverified
parent 2a0a620d9b
commit d0720c39f7
+6 -10
View File
@@ -43,8 +43,7 @@ import {
deleteByDateRange as deleteHistoryByDateRange,
retryMediaDownload,
getStats as getHistoryStats,
getModelList as getHistoryModelList,
getMediaDir
getModelList as getHistoryModelList
} from '../../../utils/history.js';
import path from 'path';
import fs from 'fs/promises';
@@ -511,20 +510,17 @@ export function createAdminRouter(context) {
return;
}
// GET /admin/history/media/:filename - 静态媒体文件服务
// GET /admin/history/media/:filepath - 静态媒体文件服务
if (method === 'GET' && pathname.startsWith('/history/media/')) {
const filename = pathname.replace('/history/media/', '');
if (!filename || filename.includes('..') || filename.includes('/')) {
const filepath = pathname.replace('/history/media/', '');
if (!filepath || filepath.includes('..')) {
sendApiError(res, { code: ERROR_CODES.INVALID_REQUEST_BODY, message: '无效的文件名' });
return;
}
const mediaDir = getMediaDir();
const filePath = path.join(mediaDir, filename);
try {
const data = await fs.readFile(filePath);
const ext = path.extname(filename).toLowerCase();
const data = await fs.readFile(filepath);
const ext = path.extname(filepath).toLowerCase();
const mimeTypes = {
'.png': 'image/png',
'.jpg': 'image/jpeg',