From 112851864293b4a033e44d29281719445913f6b5 Mon Sep 17 00:00:00 2001
From: zhengshunjin <2667579369@qq.com>
Date: Tue, 12 May 2026 12:15:13 +0800
Subject: [PATCH] =?UTF-8?q?refactor(book=5Fservice):=20=E4=BC=98=E5=8C=96?=
 =?UTF-8?q?=E4=B8=8B=E8=BD=BD=E6=96=87=E4=BB=B6=E6=96=B9=E6=B3=95=E4=B8=AD?=
 =?UTF-8?q?=E7=9A=84=E5=8F=98=E9=87=8F=E5=91=BD=E5=90=8D?=
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- 将变量名 file_res 统一更改为 response 提高代码可读性
- 保持原有的流式下载逻辑和错误处理机制不变
- 确保下载进度输出和文件写入功能正常工作
---
 app/services/book_service.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/app/services/book_service.py b/app/services/book_service.py
index a90875f..92aee83 100644
--- a/app/services/book_service.py
+++ b/app/services/book_service.py
@@ -90,13 +90,13 @@ class BookService:
 
     @retry(stop=stop_after_attempt(3))
     def download_file(self, file_url, dir_name, file_name):  # 下载文件
-        file_res = self.session.get(file_url, stream=True)
-        file_res.raise_for_status()
-        print(f"下载状态码：{file_res.status_code} {file_url}")
+        response = self.session.get(file_url, stream=True)
+        response.raise_for_status()
+        print(f"下载状态码：{response.status_code} {file_url}")
         print(dir_name + "/" + file_name)
-        if self.isDownloadTarget(file_res):
+        if self.isDownloadTarget(response):
             with open(f"download/{self.setting["targetDate"]}/{dir_name}/{file_name}", 'wb') as file2:
-                for chunk in file_res.iter_content(chunk_size=1024):
+                for chunk in response.iter_content(chunk_size=1024):
                     if chunk:
                         file2.write(chunk)
             yield f"data: {self.setting["targetDate"]} {file_name}\n\n"