v1:初始化engine，将请求区分开

bald_spider/core/__init__.py

@@ -0,0 +1,6 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# @Time    : 2026/6/9 20:28
+# @Author  : cmk
+# @File    : __init__.py.py
+# @Email   : 15726649712@163.com

bald_spider/core/engine.py

@@ -0,0 +1,13 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# @Time    : 2026/6/9 20:30
+# @Author  : cmk
+# @File    : engine.py
+# @Email   : 15726649712@163.com
+
+class Engine():
+    def __init__(self):
+        pass
+
+    def start_spider(self,spider):
+        start_url = spider.start_requests()

test/baidu.py

@@ -5,7 +5,7 @@
 # @File    : baidu.py
 # @Email   : 15726649712@163.com
 import requests
-
+from bald_spider.core.engine import Engine
 
 class Baidu_Spider():
     start_urls = ['https://www.baidu.com/']
@@ -17,4 +17,5 @@ class Baidu_Spider():
 
 if __name__ == '__main__':
     spider = Baidu_Spider()
-    spider.start_requests()
+    engine = Engine()
+    engine.start_spider(spider)