Hey!

I've read this post: https://www.odoo.com/es_ES/forum/ayuda-1/post-to-external-url-from-server-action-99309 and asked for some help there but got none, also I cannot continue the conversation there since i don't have enough karma. My question is how can i do an external HTTP request on a Server Action?, I've tried with Python Requests like:

```
requests.get("http://example.com")
```

but i get:

ValueError: <class 'NameError'>: "name 'requests' is not defined" while evaluating

I've tried installing urllib3 with: `sudo pip install urllib3` but looks like it is already installed:

`Requirement already satisfied: urllib3 in /opt/bitnami/python/lib/python3.7/site-packages/urllib3-1.22-py3.7.egg`

thanks!