From ca6d6db70871b8b89eca258820b4b1ab3056b556 Mon Sep 17 00:00:00 2001
From: yw1573 <yw1573@yeah.net>
Date: Tue, 7 Apr 2026 15:30:53 +0800
Subject: [PATCH] fix: create download directory before starting task

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 internal/task/task.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/internal/task/task.go b/internal/task/task.go
index 6663861..c6fa065 100644
--- a/internal/task/task.go
+++ b/internal/task/task.go
@@ -114,6 +114,13 @@ func (task *Task) Start() {
 		task.UpdateStatus(db, "error", fmt.Errorf("bilibili.GetSessdata: %v", err))
 		return
 	}
+
+	// 确保下载目录存在
+	if err := os.MkdirAll(task.Folder, os.ModePerm); err != nil {
+		task.UpdateStatus(db, "error", fmt.Errorf("创建下载目录失败: %v", err))
+		return
+	}
+
 	client := &bilibili.BiliClient{SESSDATA: sessdata}
 
 	GlobalDownloadSem.Acquire()