PHP code example of digitalcz / openid-connect

1. Go to this page and download the library: Download digitalcz/openid-connect 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/ */

digitalcz / openid-connect example snippets


use DigitalCz\OpenIDConnect\ClientMetadata;
use DigitalCz\OpenIDConnect\ClientFactory;

$issuerUrl = 'https://example.com';
$clientMetadata = new ClientMetadata('clientid', 'clientsecret', 'https://example.com/callback');
$client = ClientFactory::create($issuerUrl, $clientMetadata);


use DigitalCz\OpenIDConnect\Client;
use DigitalCz\OpenIDConnect\ClientMetadata;
use DigitalCz\OpenIDConnect\Config;
use DigitalCz\OpenIDConnect\Http\HttpClientFactory;
use DigitalCz\OpenIDConnect\Token\TokenVerifierFactory;
use DigitalCz\OpenIDConnect\ProviderMetadata;

$clientMetadata = new ClientMetadata('clientid', 'clientsecret', 'https://example.com/callback');
$providerMetadata = new ProviderMetadata([
    ProviderMetadata::AUTHORIZATION_ENDPOINT => 'https://example.com/authorize',
    ProviderMetadata::TOKEN_ENDPOINT => 'https://example.com/token',
    // ...
])
$config = new Config($providerMetadata, $clientMetadata);
$client = new Client($config, HttpClientFactory::create());


use DigitalCz\OpenIDConnect\Param\AuthorizationParams;

$state = bin2hex(random_bytes(8));
$_SESSION['oauth_state'] = $state;

$authorizationParams = new AuthorizationParams([
    AuthorizationParams::SCOPE => 'openid profile',
    AuthorizationParams::STATE => $state,
]);

$url = $client->getAuthorizationUrl($authorizationParams); 
header('Location: ' . $url);
exit();


use DigitalCz\OpenIDConnect\Param\CallbackParams;
use DigitalCz\OpenIDConnect\Param\CallbackChecks;

$tokens = $client->handleCallback(
    new CallbackParams($_GET),
    new CallbackChecks($_SESSION['oauth_state'])
);


use DigitalCz\OpenIDConnect\Grant\ClientCredentials;
use DigitalCz\OpenIDConnect\Param\TokenParams;

$tokens = $client->requestTokens(
    new TokenParams(
        new ClientCredentials(),
        [
            TokenParams::SCOPE => 'some scope'
        ]
    )
);