From 5e8e63b37895172e162d34a97c4991fb2869ceb3 Mon Sep 17 00:00:00 2001
From: Aaron Liu <abslant.liu@gmail.com>
Date: Sun, 27 Apr 2025 10:27:19 +0800
Subject: [PATCH] fix: custom URL scheme in custom viewer cannot be opened on
 mobile devices (https://github.com/cloudreve/Cloudreve/issues/2314)

---
 src/redux/thunks/viewer.ts | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/redux/thunks/viewer.ts b/src/redux/thunks/viewer.ts
index 0864752..29aa9fb 100644
--- a/src/redux/thunks/viewer.ts
+++ b/src/redux/thunks/viewer.ts
@@ -219,7 +219,7 @@ export function openViewer(file: FileResponse, viewer: Viewer, size: number, pre
             fm.list?.files?.forEach((f) => {
               if (f.id == originalFileId) {
                 fileIndex = files.length;
-                f = {...file}
+                f = { ...file };
               }
 
               if (viewer.exts.indexOf(fileExtension(f.name) ?? "") > -1) {
@@ -282,8 +282,14 @@ export function openCustomViewer(file: FileResponse, viewer: Viewer, preferredVe
       url = url.replace(`{$${key}}`, vars[key]);
     }
 
+    // if not start with http or https, it's a custom scheme
+    if (!url.startsWith("http") && !url.startsWith("https")) {
+      window.location.assign(url);
+      return;
+    }
+
     if (isTrueVal(viewer.props?.openInNew ?? "")) {
-      window.open(url);
+      window.window.open(url);
       return;
     }