改用axios请求进行封装

app/routes/rules-files.tsx

@@ -17,7 +17,8 @@ import {
 } from "~/api/evaluation_points/rules-files";
 import { getDocumentTypes } from "~/api/document-types/document-types";
 import { toastService } from "~/components/ui/Toast";
-import { DOCUMENT_URL } from "~/api/client";
+// 导入axios下载文件方法
+import { downloadFile } from "~/api/axios-client";
 
 export const links = () => [
   { rel: "stylesheet", href: rulesFilesStyles }
@@ -241,16 +242,8 @@ export default function RulesFiles() {
   // 下载文件
   const handleDownload = async (path: string) => {
     try {
-      const downloadUrl = `${DOCUMENT_URL}${path}`;
-      
-      // 使用fetch获取文件内容
-      const response = await fetch(downloadUrl);
-      if (!response.ok) {
-        throw new Error(`下载失败: ${response.status} ${response.statusText}`);
-      }
-      
-      // 将响应转换为Blob
-      const blob = await response.blob();
+      // 使用axios封装的下载方法
+      const blob = await downloadFile(path);
       
       // 创建Blob URL
       const blobUrl = URL.createObjectURL(blob);