如何使用python 3注册一个网站？

Question

我想为我的一个网站建立一个简单的自动签名者。

我试着用这样的：

import requests 

url = "http://pountex.altervista.org/registrati/" 

payload = { "user": "a", 
     "email": "a@a.com", 
     "passw1": "a", 
     "passw2": "a" } 

r = requests.post(url, data=payload) 

print (r.text) 

但没有happends。评论没有被创建。

这是注释形式的HTML部分：

<input class="text-input default_field_username" name="username" maxlength="70" id="username" value="" type="text"> 
<input class="text-input default_field_email" name="email" maxlength="70" id="email" value="" type="email"> 
<input class="text-input" name="passw1" maxlength="70" id="passw1" value="" autocomplete="off" type="password"> 
<input class="text-input" name="passw2" maxlength="70" id="passw2" value="" autocomplete="off" type="password"> 
<input name="register" id="register" class="submit button" value="Registrati " type="submit"> 

Answer 1

@ nander-speerstra感谢您的链接，但真正的问题是HTTP请求。我一直sended：

payload = { "user": "a", 
      "email": "a@a.com", 
      "passw1": "a", 
      "passw2": "a" } 

但HTTP POST请求的分析后，我意识到有这些选项：

Content-Disposition: form-data; name="username" 

a 
Content-Disposition: form-data; name="email" 

a@a.com 
Content-Disposition: form-data; name="passw1" 

a 
Content-Disposition: form-data; name="passw2" 

a 
Content-Disposition: form-data; name="register" 

Registrati 
Content-Disposition: form-data; name="action" 

register 
Content-Disposition: form-data; name="form_name" 

unspecified 
Content-Disposition: form-data; name="register_nonce_field" 

5d5162e9e1 
Content-Disposition: form-data; name="_wp_http_referer" 

/registrati/ 

所以最终的脚本是：

import requests 

url = "http://pountex.altervista.org/registrati/" 

payload = { "username":"a", 
      "email":"a@a.com", 
      "passw1":"a", 
      "passw2":"a", 
      "register":"Registrati ", 
      "action":"register", 
      "form_name":"unspecified", 
      "register_nonce_field":"59cf20fe78", 
      "_wp_http_referer":"/registrati/?doing_wp_cron=1470266089.5451300144195556640625" 
      } 

r = requests.post(url, params=payload)