python+selenium利用cookie记住密码

先上代码

 1 from selenium import webdriver
 2 from time import sleep
 3 
 4 dr = webdriver.Chrome()
 5 dr.get("https://www.cnblogs.com/")
 #导入cookie
 6 cookies =[
 7 {
 8     "domain": ".cnblogs.com",
 9     "expirationDate": 1640700103,
10     
11     "name": "_ga",
12     "path": "/",
13     "sameSite": "unspecified",
14    
15     "storeId": "0",
16     "value": "GA1.2.1994841149.1573968390",
17     "id": 1
18 },
19 {
20     "domain": ".cnblogs.com",
21     "expirationDate": 1577714503,
22     
23     "name": "_gid",
24     "path": "/",
25     "sameSite": "unspecified",
26     
27     "storeId": "0",
28     "value": "GA1.2.1593168612.1577458373",
29     "id": 2
30 },
31 {
32     "domain": ".cnblogs.com",
33     "expirationDate": 1578313746,
34   
35     "name": ".Cnblogs.AspNetCore.Cookies",
36     "path": "/",
37     "sameSite": "unspecified",
38     
39     "storeId": "0",
40     "value": "CfDJ8FKe-Oc4rmBCjdz4t-OOIu1Y1_q7IgBvpSWg9ZdbcQRv1kjbdhbKEb1bbQcymHdhZggWPZJEzu6knlhtVRoL5gm98aOUkvGCdVENhnai_GifETOTpe_SxXNOUkL64n9v-5_-GNkGTzopC2OoI_IrwBEMEqMKuXHaKI5BOsQ0_yHeKc0hoBSsBcBz-c00SSEhvitkti2-1BnYLpmuRLQWU7H2opv8RXRTHXXaEcnzgz1uSiL2Os2yNvuXmARD2Xc1Ies1vl1bLZxO6PFcyoPksROP9GYjP9381OjJteQJuUFNIfEz5MgFMyzznCm-dOUO-xnuJclWWBO3wBQITjSUmd4FTaoyNoNuTzxzJMsqcPXRQvx7Yw1awxvu5DgYsXJrlGXA-ImmAPkCqOta7W-hmnT0DtcjtDmN6VDeRnanr3QgjWD4-Bas4HNzwgbxSmudp0dNs4Ob20BVz8akayy-U6pOUyGQkRl5mbCKH88iv0-KswFcqWBu8L8bB9w36r95T6Mab1q4xiIuWyKFCKyVv-1_PNzdFMlIp-_l-DMNTLMl-AuZMOdzIbeaAhoLpKKUOQ",
41     "id": 3
42 },
43 {
44     "domain": ".cnblogs.com",
45     "expirationDate": 1577665580,
46     
47     "name": ".CNBlogsCookie",
48     "path": "/",
49     "sameSite": "unspecified",
50     
51     "storeId": "0",
52     "value": "3F4C2E41FB84510397F7713E24634AE137F7F6EC0345FC2B52852EE471C4FA40319845DB63DE7126C8D4D0B3AF1F60A89ADDF8A91230076D478DD64FC11782626974087631363125C12A34325A15627EC2B5F5E7",
53     "id": 4
54 },
55 {
56     "domain": "www.cnblogs.com",
57     "expirationDate": 1892984163,
58     
59     "name": "_dx_uzZo5y",
60     "path": "/",
61     "sameSite": "unspecified",
62     
63     "storeId": "0",
64     "value": "a0e3626a4cbee8ec2e131c2708e2e53af902a37e26f1365f06ae70c513e313920716cf88",
65     "id": 5
66 }
67 ]
68 
69 for cook in cookies:
70     dr.add_cookie(cook)
71 
72 dr.refresh()#刷新浏览器

代码中的cookie如何生成的呢？

利用cookie复制工具复制所有的cookie

 

 不过需要注意的是全部复制出来的会报false或者true未定义，只需要将的未定义的false或者true的那一行删除掉或者改成首字母大写。

如果出现以下错误：

raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.InvalidArgumentException: Message: invalid argument: invalid 'sameSite'
  (Session info: chrome=80.0.3987.106)

解决方案：

直接遍历pop掉sameSite参数即可。这样添加就不会报错

或者最后一段代码改成：

1 for cook in cookies:
2     #遍历删除sameSite,注意，旧版chrome可能是没有samesite
3     try:
4         cook.pop('sameSite')
5     except:
6         pass
7     dr.add_cookie(cook)
8 dr.refresh()

 

posted @ 2019-12-29 22:57  Harry_666  阅读(1060)  评论(0)  编辑  收藏  举报