add timeout

utils/HtmlUtils.py

@@ -17,7 +17,7 @@ class htmlUtils:
         #数据为空则获取数据
         if url_text == None:
             print("请求地址：",curl)
-            res = requests.get(curl, headers=cls.headers)
+            res = requests.get(curl, headers=cls.headers, timeout=(10,15))
             url_text = html.fromstring(res.text)
         data = { curl : url_text}
         cls.url_data.update(data)
@@ -25,11 +25,11 @@ class htmlUtils:
     
     @classmethod
     def getBytes(cls, url):
-        return requests.get(url, headers=cls.headers,stream=True)
+        return requests.get(url, headers=cls.headers,stream=True,timeout=(10,15))
      
     @classmethod
     def getJSON(cls,curl):
-        res = requests.get(curl, headers=cls.headers)
+        res = requests.get(curl, headers=cls.headers,timeout=(10,15))
         data_json = res.json()
         return data_json