PHP code example of sam-it / yii2-urlsigner

1. Go to this page and download the library: Download sam-it/yii2-urlsigner library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

sam-it / yii2-urlsigner example snippets



class RequestResetAction {

    public function run(
        UrlSigner $urlSigner,
        int $id,
        string $email
    ) {
        $user = User::find()->andWhere([
            'id' => $id,
            'email' => $email
        ]);

        $route = [
            '/user/do-reset',
            'id' => $user->id,
            'crc' => crc32($user->password_hash),
        ];

        /**
         * Sign the params.
         * 1st param is passed by reference, the component adds the params needed for HMAC.
         * 2nd param indicates that the params must match exactly, the user cannot add another param.
         * 3rd param sets the expiration to 1 hour
         **/
        $urlSigner->signParams($route, false, (new DateTime())->add(new DateInterval('PT1H')));

        $user->sendPasswordReset($route);



    }
}

class DoResetAction {

    public function behaviors()
    {
        return [
            'hmacFilter' => [
            'class' => HmacFilter::class,
            'signer' => $this->controller->module->get('urlSigner'),
        ];

    }
    public function run(
        int $id
    ) {
        // Here we can trust that the user got here through the link that we sent.



    }
}