PHP code example of setasign / seta-pdf-signer-addon-global-sign-dss

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

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

    

setasign / seta-pdf-signer-addon-global-sign-dss example snippets

$options = [
    'http_errors' => false, // recommended for guzzle - because of PSR-18
    'cert' => 'path/to/tls-cert.pem',
    'ssl_key' => 'path/to/private/key.pem'  
];

$apiKey = 'xxxxxxxxxxxxxxxx';
$apiSecret = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx';

$httpClient = new GuzzleHttp\Client($options);
// if you are using php 7.0 or 7.1
//$httpClient = new Mjelamanov\GuzzlePsr18\Client($httpClient);
$requestFactory = new Http\Factory\Guzzle\RequestFactory();
$streamFactory = new Http\Factory\Guzzle\StreamFactory();

$client = new Dss\Client($httpClient, $requestFactory, $streamFactory, $apiKey, $apiSecret);

$remainingSignatures = $client->getQuota(Dss\Client::TYPE_SIGNATURES);
// or 
$signaturesCount = $client->getCount(Dss\Client::TYPE_SIGNATURES);

$identity = $client->getIdentity();

$signature = $client->sign($identity, hash('sha256', $data));

// set up the client and identity
$options = [
    'http_errors' => false,
    'cert' => 'path/to/tls-cert.pem',
    'ssl_key' => 'path/to/private/key.pem'  
];

$apiKey = 'xxxxxxxxxxxxxxxx';
$apiSecret = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx';

$httpClient = new GuzzleHttp\Client($options);
// if you are using php 7.0 or 7.1
//$httpClient = new Mjelamanov\GuzzlePsr18\Client($httpClient);
$requestFactory = new Http\Factory\Guzzle\RequestFactory();
$streamFactory = new Http\Factory\Guzzle\StreamFactory();

$client = new Dss\Client($httpClient, $requestFactory, $streamFactory, $apiKey, $apiSecret);
$identity = $client->getIdentity();

// now start the signature process
$writer = new \SetaPDF_Core_Writer_File('signed.pdf');
$document = \SetaPDF_Core_Document::loadByFilename('invoice.pdf', $writer);
 
$signer = new \SetaPDF_Signer($document);
$signer->setSignatureContentLength(15000);

$pades = new \SetaPDF_Signer_Signature_Module_Pades();
$module = new Dss\SignatureModule($signer, $client, $identity, $pades);
 
$signer->sign($module);

$tsmodule = new Dss\TimestampModule($client);

$signer->setTimestampModule($tsmodule);
// ...
$signer->sign($module);

$signer->setTimestampModule($tsmodule);
// ...
$signer->timestamp();

        
return [
    'apiKey' => '<YOUR API KEY>',
    'apiSecret' => '<YOUR API SECRET>',
    'cert' => '/path/to/your/mTLS/certificate.pem',
    'privateKey' => '/path/to/your/private/key.pem'
];

/private/
    credentials.php