GRE-Sunat

SunatGenerateToken.php

<?php
use Carbon\Carbon;
use GuzzleHttp\Client as GuzzleClient;
use GuzzleHttp\Exception\ClientException;

class SunatGenerateToken
{
	protected $sunatClientId;
	protected $sunatClientSecret;
	protected $username;
	protected $password;
	
	public function __construct($args)
	{
		$this->sunatClientId =  $args['sunat_client_id'];
		$this->sunatClientSecret =  $args['sunat_client_secret'];
		$this->username = $args['ruc'].$args['usuario_sol'];
		$this->password = $args['clave_sol'];
	}

	private function generateSunatToken()
    {
        $sunatUri = "https://api-seguridad.sunat.gob.pe/v1/clientessol/{$this->sunatClientId}/oauth2/token/";
        $params = [
            'grant_type' => 'password',
            'scope' => 'https://api-cpe.sunat.gob.pe',
            'client_id' => $this->sunatClientId,
            'client_secret' => $this->sunatClientSecret,
            'username' => $this->username,
            'password' => $this->password
        ];
        
		/**
		 * PARA PRUEBAS USANDO NUBEFACT
		 */
		// $sunatUri = "https://gre-test.nubefact.com/v1/clientessol/test-85e5b0ae-255c-4891-a595-0b98c65c9854/oauth2/token";
		// $params = [
		// 	'grant_type' => 'password',
		// 	'scope' => 'https://api-cpe.sunat.gob.pe',
		// 	'client_id' => "test-85e5b0ae-255c-4891-a595-0b98c65c9854",
		// 	'client_secret' => "test-Hty/M6QshYvPgItX2P0+Kw==",
		// 	'username' =>  "{$ruc}MODDATOS",
		// 	'password' => "MODDATOS"
		// ];

		try {
			$client = new GuzzleClient();
			$res = $client->request('POST', $sunatUri, [
				'form_params' => $params
			]);

			$response = json_decode($res->getBody()->getContents(), true);

			return ['success' => true, 'response' => $response];
		} catch (ClientException $e) {
			$response = json_decode($e->getResponse()->getBody()->getContents(), true);

			return ['success' => false, 'response' => $response, 'code' => $e->getCode()];
		}
    }
}

SunatSendDocument.php

<?php
use Carbon\Carbon;
use GuzzleHttp\Client as GuzzleClient;
use GuzzleHttp\Exception\ClientException;

class SunatSendDocument
{
	const SUNAT_SEND_API_ENDPOINT = 'https://api-cpe.sunat.gob.pe/v1/contribuyente/gem/comprobantes/';
    const SUNAT_SEND_API_ENDPOINT_TEST = "https://gre-test.nubefact.com/v1/contribuyente/gem/comprobantes/";
    const SUNAT_CONSULT_API_ENDPOINT = 'https://api-cpe.sunat.gob.pe/v1/contribuyente/gem/comprobantes/envios/';
    const SUNAT_CONSULT_API_ENDPOINT_TEST = "https://gre-test.nubefact.com/v1/contribuyente/gem/comprobantes/envios/";

	private $fileName;
    private $ruc;
    protected $token;
	
	public function send($fileName) {
		$args['sunat_client_id'] = '';
		$args['sunat_client_secret'] = '';
		$args['ruc'] = '';
		$args['usuario_sol'] = '';
		$args['clave_sol'] = '';

        $this->fileName = $fileName;
        $this->token = (new SunatGenerateToken($args))->getToken();

        return $this->request();
    }

	private function request()
    {
        $client = new GuzzleClient();

        try {
            $data = [
                'archivo' => [
                    'nomArchivo' => "$this->fileName.zip",
                    'arcGreZip' => self::getFileBinary(),
                    'hashZip' => self::getFileHash(),
                ],
            ];

            $data = json_encode($data);
            $urlSend = self::SUNAT_SEND_API_ENDPOINT;
			/**
			 * PARA PRUEBAS
			 */
            // $urlSend = self::SUNAT_SEND_API_ENDPOINT_TEST;

            $res = $client->request('POST', $urlSend."{$this->fileName}", [
                    'headers' => [
                        'User-Agent' => 'GyOManager/1.0',
                        'Content-Type' => 'application/json',
                        'Authorization' => "Bearer {$this->token['token']}",
                    ],
                    'body' => $data,
                ]);

            $response = json_decode($res->getBody(), true);

            return ['success' => true, 'data' => $response];
        } catch (ClientException $e) {
            $response = json_decode($e->getResponse()->getBody()->getContents(), true);

            return ['success' => false, 'data' => $response];
        }
    }
}