From ac27336985cf12d0664882f20463388e963ad84e Mon Sep 17 00:00:00 2001
From: TsMask <340112800@qq.com>
Date: Thu, 2 Nov 2023 17:09:18 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E6=89=93=E5=BC=80200HTML=E5=86=85?=
 =?UTF-8?q?=E5=AE=B9=E8=A7=A3=E6=9E=90=E5=BC=82=E5=B8=B8?=
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---
 src/utils/execl-utils.ts | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/utils/execl-utils.ts b/src/utils/execl-utils.ts
index 45774aec..928843b6 100644
--- a/src/utils/execl-utils.ts
+++ b/src/utils/execl-utils.ts
@@ -21,11 +21,19 @@ export const xlsxUrl = `${
  */
 export async function readLoalXlsx(id: string): Promise<Record<string, any>[]> {
   let result = await fetch(`${xlsxUrl}/${id}.xlsx`);
-  if (result.status !== 200) {
+  let fileBuffer = await result.arrayBuffer();
+  // 判断是否xlsx文件
+  const data = new Uint8Array(fileBuffer);
+  const isXlsxFile =
+    data[0] === 0x50 &&
+    data[1] === 0x4b &&
+    data[2] === 0x03 &&
+    data[3] === 0x04;
+  if (!isXlsxFile) {
     result = await fetch(`${xlsxUrl}/all.xlsx`);
+    fileBuffer = await result.arrayBuffer();
   }
-  const fileBolb = await result.arrayBuffer();
-  return readSheet(fileBolb, 0);
+  return readSheet(fileBuffer, 0);
 }
 
 /**