mirror of
https://github.com/alextselegidis/easyappointments.git
synced 2024-11-10 18:12:26 +03:00
48 lines
1.4 KiB
PHP
48 lines
1.4 KiB
PHP
<?php defined('BASEPATH') or exit('No direct script access allowed');
|
|
|
|
/* ----------------------------------------------------------------------------
|
|
* Easy!Appointments - Online Appointment Scheduler
|
|
*
|
|
* @package EasyAppointments
|
|
* @author A.Tselegidis <alextselegidis@gmail.com>
|
|
* @copyright Copyright (c) Alex Tselegidis
|
|
* @license https://opensource.org/licenses/GPL-3.0 - GPLv3
|
|
* @link https://easyappointments.org
|
|
* @since v1.0.0
|
|
* ---------------------------------------------------------------------------- */
|
|
|
|
use Gregwar\Captcha\CaptchaBuilder;
|
|
|
|
/**
|
|
* Captcha controller.
|
|
*
|
|
* Handles the captcha operations.
|
|
*
|
|
* @package Controllers
|
|
*/
|
|
class Captcha extends EA_Controller {
|
|
/**
|
|
* Class Constructor
|
|
*/
|
|
public function __construct()
|
|
{
|
|
parent::__construct();
|
|
|
|
$this->load->library('captcha_builder');
|
|
}
|
|
|
|
/**
|
|
* Make a request to this method to get a captcha image.
|
|
*/
|
|
public function index()
|
|
{
|
|
$this->captcha_builder->setDistortion(true);
|
|
$this->captcha_builder->setMaxBehindLines(1);
|
|
$this->captcha_builder->setMaxFrontLines(1);
|
|
$this->captcha_builder->setBackgroundColor(255,255,255);
|
|
$this->captcha_builder->build();
|
|
session(['captcha_phrase' => $this->captcha_builder->getPhrase()]);
|
|
header('Content-type: image/jpeg');
|
|
$this->captcha_builder->output();
|
|
}
|
|
}
|