PHP code example of finpin / sezame-sdk

    
        
<?php
require_once('vendor/autoload.php');

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

    

finpin / sezame-sdk example snippets

$client = new \SezameLib\Client();

$registerRequest = $client->register()->setEmail('[email protected]')->setName('my new client');

$registerResponse = $registerRequest->send();

$clientcode   = $registerResponse->getClientCode();
$sharedsecret = $registerResponse->getSharedSecret();

$client = new \SezameLib\Client();

$privateKeyPassword = 'somethingsecret';

$csrKey = $client->makeCsr($clientcode, '[email protected]', $privateKeyPassword,
  Array(
    'countryName'            => 'AT',
    'stateOrProvinceName'    => 'Vienna',
    'localityName'           => 'Vienna',
    'organizationName'       => 'my company name',
    'organizationalUnitName' => 'IT division'
  ));

$signRequest = $client->sign()->setCSR($csrKey->csr)->setSharedSecret($sharedsecret);

$signResponse = $signRequest->send();

$cert = $signResponse->getCertificate();

printf("CSR:\n%s\n\n", $csrKey->csr);
printf("Certificate:\n%s\n\n", $cert);
printf("Private Key:\n%s\n\n", $csrKey->key);

use Endroid\QrCode\Writer;

$client = new \SezameLib\Client($certfile, $keyfile);

$username = 'foo-client-user';

// check pairing status of a certain user
$statusRequest = $client->linkStatus();
$statusResponse = $statusRequest->setUsername($username)->send();

if ($statusResponse->isLinked()) {
  print "user already has been linked\n";
  die;
}

$linkRequest = $client->link();
$linkResponse = $linkRequest->setUsername($username)->send();

if ($linkResponse->isDuplicate()) {
  print "user already has been linked\n";
  die;
}

$qrCode = $linkResponse->getQrCode($username);
$qrCode->setSize(300)->setLabelMargin([
        't' => 10,
        'r' => 10,
        'b' => 10,
        'l' => 10,
]); // optionally adjust qrcode dimensions

printf('<img src="%s"/>', $qrCode->writeString(Writer\PngDataUriWriter::class));

file_put_contents('qrcode.html', sprintf('<img src="%s"/>', $qrCode->writeString(Writer\PngDataUriWriter::class)));

$client = new \SezameLib\Client($certfile, $keyfile, $keyPassword);
$username = 'foo-client-user';

$timeout = 10;
$authRequest = $client->authorize();
$authRequest->setUsername($username);
$authResponse = $authRequest->send();

if ($authResponse->isNotfound()) {
  // user not paired
}

if ($authResponse->isOk())
{
  $statusRequest = $client->status();
  $statusRequest->setAuthId($authResponse->getId());
  for ($i = 0; $i < $timeout; $i++)
  {
    $statusResponse = $statusRequest->send();
    if ($statusResponse->isAuthorized())
    {
      // request has been authorized
    }
    if ($statusResponse->isDenied()) 
    {
      // request has been denied
    }
    
    sleep(1);
  }
  
  printf("user did not respond within %d seconds\n", $timeout);
}

$client = new \SezameLib\Client($certfile, $keyfile, $keyPassword);
$username = 'foo-client-user';
$authRequest = $client->authorize();
$authRequest->setType('fraud');
$authRequest->setUsername($username);
$authResponse = $authRequest->send();
if ($authResponse->isNotfound()) {
  // user not paired
}
if ($authResponse->isOk())
{
  printf("user notified about possible fraud attempt\n");
}

$client = new \SezameLib\Client($certfile, $keyfile, $keyPassword);
$client->cancel()->send();

$client = new \SezameLib\Client($certfile, $keyfile);
try {
  $client->cancel()->send();
  printf("Client canceled\n");
} catch (\SezameLib\Exception\Connection $e) {
  printf("Connection failure: %s %d\n",
  $e->getMessage(), $e->getCode());
} catch (\SezameLib\Exception\Parameter $e) {
  print_r($e->getErrorInfo());
} catch (\SezameLib\Exception\Response $e) {
  printf("%s %d\n", $e->getMessage(), $e->getCode());
}