#!/usr/bin/python3

from bottle import run, route, request, template,get ,post
import libvirt
session = libvirt.open('qemu:///system')

def listVDS():
    VdsListVar = list()
    for i in session.listDefinedDomains():
        VdsListVar.append(i)
    return VdsListVar

@route('/')
def index():
    # return 'Привет, мир!'
    return str(listVDS())


@get('/action') # or @route('/login')
def login():
    return '''
        <form action="/action" method="post">
            VDS Name: <input name="username" type="text" /> <br>
            Action (start/stop): <br>
                <input type="radio" name="act" value="start"> Start<Br>
                <input type="radio" name="act" value="stop"> Stop<Br>
                <input type="radio" name="act" value="destroy"> destroy<Br>
                <input value="Exec" type="submit" />
        </form>
    '''


@post('/action') # or @route('/login', method='POST')
def do_action():
    act = request.forms.get('act')
    dom = session.lookupByName(request.forms.get('username'))
    

    if (act == "start"):
        dom.create()
        return "<p>Started "+request.forms.get('username')+" succesfully!</p><a href='/action'>back</a>"
    elif (act == "stop"):
        dom.shutdown()
        return "<p>Stopped "+request.forms.get('username')+"</p> <a href='/action'>back</a>"
    elif (act == "destroy"):
        dom.destroy()
        return "<p>Destroyed "+request.forms.get('username')+"</p> <a href='/action'>back</a>"
    else:
        return "Error"

if __name__ == '__main__':
    run(host='0.0.0.0', port=5000, debug=True)