PHP code example of greenter / gre-api

1. Go to this page and download the library: Download greenter/gre-api 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/ */

    

greenter / gre-api example snippets



$apiInstance = new Greenter\Sunat\GRE\Api\AuthApi(
    new GuzzleHttp\Client()
);
$client_id = 'client_id_example'; // El client_id generado en menú sol
$grant_type = 'password';
$scope = 'https://api-cpe.sunat.gob.pe';
$client_secret = 'client_secret_example'; // client_secret generado en menú sol
$username = 'username_example'; // <Numero de RUC> + <Usuario SOL>
$password = 'password_example'; // Contraseña SOL

try {
    $result = $apiInstance->getToken($grant_type, $scope, $client_id, $client_secret, $username, $password);
    print_r($result);
} catch (Exception $e) {
    echo 'Excepcion cuando invocaba AuthApi->getToken: ', $e->getMessage(), PHP_EOL;
}


$config = Greenter\Sunat\GRE\Configuration::getDefaultConfiguration()
    ->setAccessToken($token);

$cpeApi = new Greenter\Sunat\GRE\Api\CpeApi(
    new GuzzleHttp\Client(),
    $config->setHost('https://api.sunat.gob.pe/v1')
);

$greZip = file_get_contents('20161515648-09-T001-124.zip');
$doc = (new Greenter\Sunat\GRE\Model\CpeDocument())
    ->setArchivo((new Greenter\Sunat\GRE\Model\CpeDocumentArchivo())
        ->setNomArchivo('20161515648-09-T001-124.zip')
        ->setArcGreZip(base64_encode($greZip))
        ->setHashZip(hash('sha256', $greZip))
    );
$result = $cpeApi->enviarCpe('20161515648-09-T001-124', $doc);
$ticket = $result->getNumTicket();