Block / unBlock IPs in firewall via Cloudflare V4 PHP API

cloudflare_ip_ban.php

<?php
/**
 * @ author https://www.kevinpareek.com
 * @ Tuesday, 7 April 2020
 **/
 
class cf_ipBan
{
    
    private $cfEmail;
    private $apiKey;
    
    public function __construct($cfEmail,$apiKey){
        $this->cfEmail = $cfEmail;
        $this->apiKey = $apiKey;
    }
    
    public function ipBan($ipaddr,$by=false){
        $cfheaders = array(
            'Content-Type: application/json',
            'X-Auth-Email: '.$this->cfEmail.'',
            'X-Auth-Key: '.$this->apiKey.''
        );
        $by = $by===false ? 'Kevin\'s cf_ipBan Library' : $by;
        $data = array('mode' => 'block', 'configuration' => array('target' => 'ip', 'value' => $ipaddr), 'notes' => 'Banned on '.date('d-m-Y H:i:s').' by '.$by);
        $json = json_encode($data);
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_POSTFIELDS, $json);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $cfheaders);
        curl_setopt($ch, CURLOPT_URL, 'https://api.cloudflare.com/client/v4/user/firewall/access_rules/rules');
        $return = curl_exec($ch);
        curl_close($ch);
        return $return;
    }
    
    public function ipUnBan($block_rule_id){
        $cfheaders = array(
            'Content-Type: application/json',
            'X-Auth-Email: '.$this->cfEmail.'',
            'X-Auth-Key: '.$this->apiKey.''
        );
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'DELETE');
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $cfheaders);
        curl_setopt($ch, CURLOPT_URL, 'https://api.cloudflare.com/client/v4/user/firewall/access_rules/rules/'.$block_rule_id);
        $return = curl_exec($ch);
        curl_close($ch);
        return $return;
    }
}


$cloudflare_email = ''; // your cloudflare account email
$apiKey = ''; //your cloudflare account apiKey
$ip = ''; 

$cf = new cloudflare_ip_ban($cloudflare_email, $apiKey);
$ipBan = $cf->cloudflare_ipBan($ip);

echo '<pre>';
print_r($ipBan);

helpfull code

helpfull code

thank you!