From 94882bc9a559ec94933fd512208d1678d2ed3d33 Mon Sep 17 00:00:00 2001
From: 2910410219 <2910410219@qq.com>
Date: Wed, 22 Apr 2026 12:42:23 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=9B=B4=E6=96=B0=E4=B8=8B=E8=BD=BD?=
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 =?UTF-8?q?=E6=8D=AE=E5=A4=84=E7=90=86?=
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- 移除`localPath`参数，简化下载接口
- 在`downloadToFile`函数中添加`responseType: 'blob'`以处理二进制数据
- 更新下载逻辑，使用Blob对象创建下载链接并触发下载成功提示
---
 src/api/digitalHuman/creation/index.ts    |  3 ++-
 src/views/digitalHuman/creation/index.vue | 15 +++++++++++++--
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/api/digitalHuman/creation/index.ts b/src/api/digitalHuman/creation/index.ts
index 68a28c9..610e6fd 100644
--- a/src/api/digitalHuman/creation/index.ts
+++ b/src/api/digitalHuman/creation/index.ts
@@ -59,7 +59,6 @@ export interface CreationSubmitParams {
 
 export interface DownloadToFileParams {
 	fileURL: string;
-	localPath: string;
 }
 
 export function getCreationList(params: CreationListParams) {
@@ -75,6 +74,7 @@ export function createCreation(data: CreationSubmitParams) {
 		url: '/black-deacon/creation/info/creation',
 		method: 'post',
 		data,
+		timeout: 0,
 	});
 }
 
@@ -83,5 +83,6 @@ export function downloadToFile(data: DownloadToFileParams) {
 		url: '/oss/file/downloadToBrowser',
 		method: 'post',
 		data,
+		responseType: 'blob',
 	});
 }
diff --git a/src/views/digitalHuman/creation/index.vue b/src/views/digitalHuman/creation/index.vue
index bb05a05..4cc7be8 100644
--- a/src/views/digitalHuman/creation/index.vue
+++ b/src/views/digitalHuman/creation/index.vue
@@ -249,8 +249,19 @@ const downloadNode = async (data: TreeNode) => {
 	if (data.nodeType !== 'html' && data.nodeType !== 'image') return;
 	if (!data.fileUrl) return ElMessage.warning('当前节点没有可下载地址');
 	try {
-		await downloadToFile({ fileURL: data.fileUrl, localPath: 'C:/Users/AI/Desktop' });
-		ElMessage.success('已提交下载到本地');
+		const response = await downloadToFile({ fileURL: data.fileUrl });
+		const blob = response instanceof Blob ? response : response?.data;
+		if (!(blob instanceof Blob)) throw new Error('无效的下载数据');
+		const fileName = decodeURIComponent(data.fileUrl.split('/').pop() || `${data.label}.${data.nodeType === 'html' ? 'html' : 'png'}`);
+		const objectUrl = window.URL.createObjectURL(blob);
+		const link = document.createElement('a');
+		link.href = objectUrl;
+		link.download = fileName;
+		document.body.appendChild(link);
+		link.click();
+		document.body.removeChild(link);
+		window.URL.revokeObjectURL(objectUrl);
+		ElMessage.success('下载成功');
 	} catch {
 		ElMessage.error('下载失败');
 	}