Network Automation Using Django to Create VLAN ~ JFA

Assume that you already know how to create project on django
And you already entering virtual environment
*we are using python 3.7 on my windows 7 os
Create Apps
Python manage.py startapp vlan

Setting.py

Install the vlan apps

Save settings.py

Create folder templates, vlan, and index.html

Go to main apps and change add the code of urls.py bellow

Create urls.py on vlan app folder

Using coding below

Create forms.py on vlan apps

Edit the views.py this is the important code is placed on views.py

from django.shortcuts import render

# Create your views here.

from .forms import VlanForm

import getpass

import sys

import telnetlib

def index(request):

vlan_form = VlanForm()

context = {

'Title' : 'VLAN',

'Header' : 'Configure VLAN',

'vlan_form' : vlan_form,

}

if request.method == 'POST':

VLAN = context['vlan'] = request.POST['vlan']

NAME = context['name'] = request.POST['name']

HOST = context['host'] = request.POST['host']

tn = telnetlib.Telnet(HOST)

#user

tn.write(b"cisco\n")

#pass

tn.write(b"cisco\n")

tn.write(b"en\n")

tn.write(b"cisco\n")

tn.write(b"term len 0\n")

tn.write(b"conf t\n")

vlancmd = "vlan " + VLAN

tn.write(vlancmd.encode('ascii') + b"\n")

namecmd ="name " + NAME

tn.write(namecmd.encode('ascii') + b"\n")

tn.write(b"exit\n")

context ['result'] = tn.read_all().decode('ascii')

return render(request, 'vlan/index.html', context)

Go to the template -> vlan -> index.html that you already created before now use this code

<!DOCTYPE html>

<html>

<head>

<title>{{Title}}</title>

</head>

<body>

<h1>{{Header}}</h1>

<a href="/contact/">Backup</a>

{% csrf_token %}

<table>

</table>

<button type="submit">Send Command</button>

</form>

<table>

<h3>CONFIG SHOW</h3>

<textarea rows="20" cols="80" name="conf" form="conf" id="conf">{{result}}</textarea>

</table>

</body>

</html>

JFA

Network Automation Using Django to Create VLAN

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