carpcai/swoft-captcha

A captcha for swoft framework

v1.1 2018-12-04 16:07 UTC

Requires

• php: >=7.0
• ext-swoole: >=2.1
• swoft/framework: ^1.0
• swoft/session: ^1.0

MIT

• Carp Cai

README

A Captcha Library that Imitation from thinkphp Captcha developed for swoft.

Usage

Build a captcha in controller

/**
 * @RequestMapping("/")
 */
public function index(Response $response): Response
{
    $captcha = new Captcha();

    return $captcha->entry($response);
}

Sample image

Check if the captcha code is correct

$captcha = new Captcha();

return $captcha->check($code);