PHP code example of trilbymedia / cap-php

1. Go to this page and download the library: Download trilbymedia/cap-php 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/ */

trilbymedia / cap-php example snippets


use TrilbyMedia\Cap\Cap;
use TrilbyMedia\Cap\Config;
use TrilbyMedia\Cap\Storage\FilesystemStorage;

$storage = new FilesystemStorage('/var/lib/cap');
$cap = new Cap(new Config(
    challengeStorage: $storage,
    tokenStorage:     $storage,
));

// In your /challenge endpoint:
$result = $cap->createChallenge();
// echo json_encode($result);

// In your /redeem endpoint (body: {"token":"...","solutions":[...]}):
$result = $cap->redeemChallenge($token, $solutions);
// echo json_encode($result);

// When validating a form submission that carried a cap token:
if ($cap->validateToken($submittedToken)) {
    // success
}

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