Python - 华为重启脚本

时间:2016-11-10 19:02:44

标签: python linux huawei

我发现有关华为移动路由器的有趣文章: https://blog.hqcodeshop.fi/archives/259-Huawei-E5186-AJAX-API.html 在第二条评论中,名为rvl的人提供了他的脚本,以便在需要时通过API自动重启。

我试图自己修复缩进。结果如下http://pastebin.com/KqF5RsS0 我不确定它是否正确。甚至不确定我应该使用哪个版本的Python来运行它。

sabbath@dell ~> /usr/bin/python2 router-reboot-script.py
Traceback (most recent call last):
  File "router-reboot-script.py", line 6, in <module>
    import requests
ImportError: No module named requests

[sabbath@dell ~]$ python -m router-reboot-script.py
/usr/bin/python: Error while finding spec for 'router-reboot-script.py' (AttributeError: module 'router-reboot-script' has no attribute '__path__')

我没有Python技能。有人可以帮我弄清楚如何运行它吗?

修改

[sabbath@dell ~]$ sudo pip install requests
Requirement already satisfied (use --upgrade to upgrade): requests in /usr/lib/python3.5/site-packages  
You are using pip version 8.1.2, however version 9.0.1 is available.  
You should consider upgrading via the 'pip install --upgrade pip' command.  
[sabbath@dell ~]$ sudo pip install --upgrade pip
Collecting pip  
Downloading pip-9.0.1-py2.py3-none-any.whl (1.3MB)  
100% |████████████████████████████████| 1.3MB 686kB/s 
Installing collected packages: pip
Found existing installation: pip 8.1.2
Uninstalling pip-8.1.2:
Successfully uninstalled pip-8.1.2
Successfully installed pip-9.0.1
[sabbath@dell ~]$ sudo pip install requests
Requirement already satisfied: requests in /usr/lib/python3.5/site-packages
[sabbath@dell ~]$ python -m router-reboot-script.py
/usr/bin/python: Error while finding spec for 'router-reboot-script.py' (AttributeError: module 'router-reboot-script' has no attribute '__path__')
[sabbath@dell ~]$ python router-reboot-script.py

我应该使用哪个版本的python,以及我应该使用哪种参数(如-m)?

1 个答案:

答案 0 :(得分:1)

两个问题:

  1. 它的python 2.x,你在python 3中看不到from __future__ import print_function
  2. 您的pastebin中的代码中存在一些格式问题。 Python使用空格来指示哪些代码块被组合成函数,类等。白色空间不是很正确。我已修复了以下内容(另请参阅this pastebin
  3. 代码:

    ###########################
    #!/usr/bin/python
    
    from __future__ import print_function
    
    import requests
    import re
    import hashlib
    import base64
    
    
    def login(baseurl, username, password):
        s = requests.Session()
        r = s.get(baseurl + "html/index.html")
        csrf_tokens = grep_csrf(r.text)
        s.headers.update({'__RequestVerificationToken': csrf_tokens[0]})
    
        # test token on statistics api
        # r = s.get(baseurl + "api/monitoring/statistic-server")
    
        data = login_data(username, password, csrf_tokens[0])
        r = s.post(baseurl + "api/user/login", data=data)
    
        s.headers.update({'__RequestVerificationToken': r.headers["__RequestVerificationTokenone"]})
        return s
    
    
    def reboot(baseurl, session):
        s.post(baseurl + "api/device/control", data='1')
    
    
    def grep_csrf(html):
        pat = re.compile(r".*meta name=\"csrf_token\" content=\"(.*)\"", re.I)
        matches = (pat.match(line) for line in html.splitlines())
        return [m.group(1) for m in matches if m]
    
    
    def login_data(username, password, csrf_token):
        def encrypt(text):
            m = hashlib.sha256()
            m.update(text)
            return base64.b64encode(m.hexdigest())
    
        password_hash = encrypt(username + encrypt(password) + csrf_token)
        return '%s%s4' % (username, password_hash)
    
    
    WEB = "http://192.168.1.1/"
    USERNAME = "admin"
    PASSWORD = "admin"
    
    if __name__ == "__main__":
        s = login(WEB, USERNAME, PASSWORD)
    reboot(WEB, s)
    #########################
    

    最后,请注意最后10行(除了空行和#####)需要根据自己的目的进行更新。您需要为路由器设置正确的WEBUSERNAMEPASS。然后你需要取消注释以if __name__ == "__main__":开头的3行,如上所述。

    如果由于您错过了请求包而仍然收到错误,请查看the answer to this question.