public function  getVoucher($voucher, $certified_ssl, $service_url, $pem_passphrase, $wsdl, $piva_merchant, $test_mode, $debug, $uri){

	        if ($test_mode == 1) {
					$soapOpt = array(
					'location' => $service_url,
					'uri'           => $uri,
					'style'         => SOAP_RPC,
					'use'           => SOAP_ENCODED,
					'soap_version'  => SOAP_1_1,
					'stream_context' => stream_context_create(array(
					'ssl' => array(
					'crypto_method' =>
					STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT,
					)
					)),
					'stream_context'=> stream_context_create(array('ssl'=> array(
						 'verify_peer'=>false,
						 'verify_peer_name'=>false,
						 'allow_self_signed' => true
					))),
				'local_cert' => $certified_ssl,
				'passphrase' => $pem_passphrase
				);

				if ($debug == 1) {
						// "Debug: ".$service_url.", ".$certified_ssl.", ".$pem_passphrase."<br>";
					}

				} else {
				$soapOpt = array(
				'location' => $service_url,
				'uri'           => $uri,
				'style'         => SOAP_RPC,
				'use'           => SOAP_ENCODED,
				'soap_version'  => SOAP_1_1,
				'stream_context' => stream_context_create(array(
				'ssl' => array(
				'crypto_method' =>
				STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT,
				)
				)),
				'local_cert' => $certified_ssl,
				'passphrase' => $pem_passphrase
				);
					if ($debug == 1) {
						// "Produttive mode: ".$service_url.", ".$certified_ssl.", ".$pem_passphrase."<br>";
					}
				}



	   $client = new SoapClient($wsdl, $soapOpt);
	   try {
		  $item = $client->Check(array("checkReq"=>array("tipoOperazione"=>"1","codiceVoucher"=>$voucher, 'partitaIvaEsercente' => $piva_merchant)));
		  $resp = new STDClass();
		  $resp->beneficiario = $item->checkResp->nominativoBeneficiario;
		  $resp->pivaEsercente = $item->checkResp->partitaIvaEsercente;
		  $resp->ambito = $item->checkResp->ambito;
		  $resp->bene = $item->checkResp->bene;
		  $resp->importo = $item->checkResp->importo;
		  $resp->exceptionCode = 0;


	   } catch(SoapFault $e) {

		   $resp = new STDClass();
		   $resp->exceptionCode = $e->detail->FaultVoucher->exceptionCode;
		   $resp->exceptionMessage = $e->detail->FaultVoucher->exceptionMessage;

		}
	   return $resp;
	}

public function  confirmVoucher($voucher, $certified_ssl, $service_url, $pem_passphrase, $wsdl, $amount, $test_mode, $debug, $uri){


            if ($test_mode == 1) {
					$soapOpt = array(
					'location' => $service_url,
					'uri'           => $uri,
					'style'         => SOAP_RPC,
					'use'           => SOAP_ENCODED,
					'soap_version'  => SOAP_1_1,
					'stream_context' => stream_context_create(array(
					'ssl' => array(
					'crypto_method' =>
					STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT,
					)
					)),
					'stream_context'=> stream_context_create(array('ssl'=> array(
						 'verify_peer'=>false,
						 'verify_peer_name'=>false,
						 'allow_self_signed' => true
					))),
				'local_cert' => $certified_ssl,
				'passphrase' => $pem_passphrase
				);
				if ($debug == 1) {
						// "Debug: ".$service_url.", ".$certified_ssl.", ".$pem_passphrase."<br>";
					}

				} else {
				$soapOpt = array(
				'location' => $service_url,
				'uri'           => pSQL($uri),
				'style'         => SOAP_RPC,
				'use'           => SOAP_ENCODED,
				'soap_version'  => SOAP_1_1,
				'stream_context' => stream_context_create(array(
				'ssl' => array(
				'crypto_method' =>
				STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT,
				)
				)),
				'local_cert' => $certified_ssl,
				'passphrase' => $pem_passphrase
				);
				if ($debug == 1) {
						// "Debug: ".$service_url.", ".$certified_ssl.", ".$pem_passphrase."<br>";
					}

				}



	   $client = new SoapClient($wsdl, $soapOpt);
	   try {
		  $item = $client->Confirm(array("checkReq"=>array("tipoOperazione"=>"1","codiceVoucher"=>$voucher, 'importo' => $amount)));
		  $resp = new STDClass();
		  $resp->esito = $item->checkResp->esito;
		  $resp->exceptionCode = 0;

	   } catch(SoapFault $e) {
		   $resp = new STDClass();
		   $resp->exceptionCode = 1;
		   $resp->exceptionMessage = $e->detail->FaultVoucher->exceptionMessage;
		}

	   return $resp;
	}