From 059e45df7d9ab4ba4972f7dd343cb98d9d818236 Mon Sep 17 00:00:00 2001
From: Andy Hsu <i@nn.ci>
Date: Sun, 3 Dec 2023 14:56:01 +0800
Subject: [PATCH] fix: add ts to d_url of iframe preview (close
 alist-org/alist#5613)

---
 src/pages/home/previews/iframe.tsx | 1 +
 src/utils/str.ts                   | 7 +++++++
 2 files changed, 8 insertions(+)

diff --git a/src/pages/home/previews/iframe.tsx b/src/pages/home/previews/iframe.tsx
index 40daa14e0f..c35ed77487 100644
--- a/src/pages/home/previews/iframe.tsx
+++ b/src/pages/home/previews/iframe.tsx
@@ -13,6 +13,7 @@ const IframePreview = (props: { scheme: string }) => {
       raw_url: objStore.raw_url,
       name: objStore.obj.name,
       d_url: currentObjLink(true),
+      ts: true,
     })
   })
   return (
diff --git a/src/utils/str.ts b/src/utils/str.ts
index 5e1b7cf8a7..5b9af3b5c4 100644
--- a/src/utils/str.ts
+++ b/src/utils/str.ts
@@ -53,11 +53,18 @@ export type ConvertURLArgs = {
   raw_url: string
   name: string
   d_url: string
+  ts?: boolean
 }
 
 export const convertURL = (scheme: string, args: ConvertURLArgs) => {
   let ans = scheme
   ans = ans.replace("$name", args.name)
+  if (args.ts) {
+    const d = new URL(args.d_url)
+    const ts = Date.now()
+    d.searchParams.set("alist_ts", ts.toString())
+    args.d_url = d.toString()
+  }
   ans = ans.replace(/\$[eb_]*url/, (old) => {
     const op = old.match(/e|b/)
     let u = args.raw_url