Full-Monitoring / proxmox-class-api-login-pass

My solution use PHP with a class for easy setup. It accepts requests with the get method just passing the username and password as well as the ip and http port of the Proxmox server. Just needing a web server.

Proxmox <-> PHP <-> API[username+password]

Request to proxmox api with username and password. No need for api token.

Directories and files

.
├── class
│   └── Proxmox.php
└── index.php

.index.php

<?php
include_once('./class/Proxmox.php');

$proxmox = new Proxmox;
$proxmox->setPM_IP($_GET['PM_IP']);
$proxmox->setPM_PORT($_GET['PM_PORT']);
$proxmox->setPM_USER($_GET['PM_USER']);
$proxmox->setPM_PASS($_GET['PM_PASS']);
$proxmox->PM_URL = $_GET['PM_URL'];

// login => request => logout
$proxmox->login();
echo ($proxmox->reqPrxmox());

.class/Proxmox.php

<?php
class Proxmox
{
    private $PM_IP;
    private $PM_PORT;
    private $PM_USER;
    private $PM_PASS;
    public $PM_URL;
    public $token;
    public $cookie;

    public function  setPM_IP($v)
    {
        $this->PM_IP = $v;
        return $this;
    }

    public function  setPM_PORT($v)
    {
        $this->PM_PORT = $v;
        return $this;
    }

    public function  setPM_USER($v)
    {
        $this->PM_USER = $v;
        return $this;
    }

    public function  setPM_PASS($v)
    {
        $this->PM_PASS = $v;
        return $this;
    }

    public function  getPM_ADDRESS()
    {
        $this->PM_ADDRESS = "https://$this->PM_IP:$this->PM_PORT/api2/json/";
        return $this->PM_ADDRESS;
    }

    public function getPM_FIELDS()
    {
        return "username=$this->PM_USER&password=$this->PM_PASS";
    }

    public function login()
    {
        global $proxmox;
        $ch = curl_init();
        curl_setopt_array($ch, [
            CURLOPT_URL => $proxmox->getPM_ADDRESS() . "access/ticket",
            CURLOPT_CUSTOMREQUEST => "POST",
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_HTTPHEADER => ["Content-Type: application/x-www-form-urlencoded"],
            CURLOPT_SSL_VERIFYPEER => false,
            CURLOPT_POSTFIELDS => $proxmox->getPM_FIELDS(),
        ]);
        $res = curl_exec($ch);
        curl_close($ch);
        $proxmox->token = json_decode($res)->data->CSRFPreventionToken;
        $proxmox->cookie = json_decode($res)->data->ticket;
    }

    public function reqPrxmox()
    {
        global $proxmox;
        $ch = curl_init();
        curl_setopt_array($ch, [
            CURLOPT_URL => $proxmox->getPM_ADDRESS() . $proxmox->PM_URL,
            CURLOPT_CUSTOMREQUEST => "GET",
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_HTTPHEADER => ["CSRFPreventionToken=$this->token"],
            CURLOPT_SSL_VERIFYPEER => false,
            CURLOPT_COOKIE => "PVEAuthCookie=$this->cookie"
        ]);
        $res = curl_exec($ch);
        curl_close($ch);
        return $res;
    }
}

How to use?

Access your web server and install git

apt install git

Access the directory "/var/www/"

cd /var/www/

Clone this project into the 'proxmox' folder

git clone https://github.com/Full-Monitoring/proxmox-class-api-login-pass.git proxmox
# open proxmox
cd proxmox/
# list files
ls -la

Request example using get method

To get the version

http://127.0.0.1/proxmox?PM_URL=version&PM_IP=172.33.255.2&PM_PORT=8006&PM_USER=roo@pam&PM_PASS=12345678

To get cluster

http://127.0.0.1/proxmox?PM_URL=cluster&PM_IP=172.33.255.2&PM_PORT=8006&PM_USER=roo@pam&PM_PASS=12345678

To get cluster/resources

http://127.0.0.1/proxmox?PM_URL=cluster/resources&PM_IP=172.33.255.2&PM_PORT=8006&PM_USER=roo@pam&PM_PASS=12345678