From d2aa115b5b65d058495136420faeab0b0cfcadf2 Mon Sep 17 00:00:00 2001
From: yuyx <237899745@qq.com>
Date: Thu, 27 Nov 2025 15:24:20 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20SFTP=E4=B8=8B=E8=BD=BD=E4=BD=BF=E7=94=A8?=
 =?UTF-8?q?=E6=96=B0=E7=AA=97=E5=8F=A3=E6=89=93=E5=BC=80=E7=9B=B4=E9=93=BE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- app.js downloadFile: SFTP有直链时用window.open新窗口打开
- share.html downloadFile: 分享页面同样处理
- 本地存储下载保持原有方式不变
- 解决HTTPS页面下载HTTP直链的Mixed Content问题

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 frontend/app.html   |  2 +-
 frontend/app.js     | 12 ++++++++----
 frontend/share.html |  5 +++--
 3 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/frontend/app.html b/frontend/app.html
index 63d1bf1..fdf5d2f 100644
--- a/frontend/app.html
+++ b/frontend/app.html
@@ -2541,6 +2541,6 @@
     }
   </style>
 
-  <script src="app.js?v=20251127001"></script>
+  <script src="app.js?v=20251127003"></script>
 </body>
 </html>
diff --git a/frontend/app.js b/frontend/app.js
index c6dbe58..de3dee8 100644
--- a/frontend/app.js
+++ b/frontend/app.js
@@ -983,11 +983,15 @@ handleDragLeave(e) {
 
     downloadFile(file) {
       console.log("[DEBUG] 下载文件:", file);
-      const url = file.httpDownloadUrl
-        ? file.httpDownloadUrl
-        : `${this.apiBase}/api/files/download?path=${encodeURIComponent(this.currentPath === '/' ? `/${file.name}` : `${this.currentPath}/${file.name}`)}`;
 
-      // 统一通过隐藏链接触发下载，避免弹出新窗口
+      // SFTP存储且有HTTP直链，新窗口打开直接下载（避免Mixed Content问题）
+      if (file.httpDownloadUrl) {
+        window.open(file.httpDownloadUrl, '_blank');
+        return;
+      }
+
+      // 本地存储，使用隐藏链接触发下载
+      const url = `${this.apiBase}/api/files/download?path=${encodeURIComponent(this.currentPath === '/' ? `/${file.name}` : `${this.currentPath}/${file.name}`)}`;
       const link = document.createElement('a');
       link.href = url;
       link.setAttribute('download', file.name);
diff --git a/frontend/share.html b/frontend/share.html
index c94fcb8..698cfbe 100644
--- a/frontend/share.html
+++ b/frontend/share.html
@@ -752,9 +752,10 @@
             .catch(err => console.error('记录下载次数失败:', err));
 
           if (file.httpDownloadUrl) {
-            // 如果配置了HTTP下载URL，使用HTTP直接下载
+            // 如果配置了HTTP下载URL，新窗口打开直接下载（避免Mixed Content问题）
             console.log("[分享下载] 使用HTTP下载:", file.httpDownloadUrl);
-            this.triggerDownload(file.httpDownloadUrl, file.name);
+            window.open(file.httpDownloadUrl, '_blank');
+            return;
           } else {
             // 如果没有配置HTTP URL，通过后端SFTP下载
             console.log("[分享下载] 使用SFTP下载");