JezK

Edit File: verifyTransaction.php

<?php
//error_reporting(0);
use PayPal\PayPalAPI\TransactionSearchReq;
use PayPal\PayPalAPI\TransactionSearchRequestType;
use PayPal\Service\PayPalAPIInterfaceServiceService;
use PayPal\CoreComponentTypes\BasicAmountType;
use PayPal\PayPalAPI\MassPayReq;
use PayPal\PayPalAPI\MassPayRequestItemType;
use PayPal\PayPalAPI\MassPayRequestType;
//use PayPal\Service\PayPalAPIInterfaceServiceService;
use PayPal\Auth\PPSignatureCredential;
use PayPal\Auth\PPTokenAuthorization;
require_once('./PPBootStrap.php');

/*
 *  # TransactionSearch API
The TransactionSearch API searches transaction history for transactions
that meet the specified criteria.
`Note:
The maximum number of transactions that can be returned from a
TransactionSearch API call is 100.
This sample code uses Merchant PHP SDK to make API call
*/

/*
 *  `TransactionSearchRequestType` which takes mandatory argument:

* `Start Date` - The earliest transaction date at which to start the
search.
*/
$response=array();
$response['message']='failed';
if($_SERVER['REQUEST_METHOD'] == 'POST')
{
	
	$transactionId=$_POST['transactionId']; //transaction id from paypal response
	$type=$_POST['type']; //type of the transaction. 1-user cart payment, 2- vendor subscription payment
	
	//echo $transactionId;
	//$transactionId='2JV97241D7428434M';;
	$transactionSearchRequest = new TransactionSearchRequestType();
	$transactionSearchRequest->StartDate = date('Y-m-d H:i:s+0000',strtotime("-1 days"));
	$transactionSearchRequest->EndDate = date('Y-m-d H:i:s+0000');
	//echo $transactionSearchRequest->StartDate;
	//echo $transactionSearchRequest->EndDate;
	$transactionSearchRequest->TransactionID = $transactionId;

$tranSearchReq = new TransactionSearchReq();
	$tranSearchReq->TransactionSearchRequest = $transactionSearchRequest;

/*
	 * 		 ## Creating service wrapper object
	Creating service wrapper object to make API call and loading
	Configuration::getAcctAndConfig() returns array that contains credential and config parameters
	*/
	$paypalService = new PayPalAPIInterfaceServiceService(Configuration::getAcctAndConfig());
	try {
		/* wrap API method calls on the service object with a try catch */
		$transactionSearchResponse = $paypalService->TransactionSearch($tranSearchReq);		
	} catch (Exception $ex) {
		//include_once("../Error.php");
		$response['message']='try_again';
		//exit;
	}
	
	if(isset($transactionSearchResponse)) {
		$paypalTransactionID=@$transactionSearchResponse->PaymentTransactions[0]->TransactionID;
		$transactionStatus=@$transactionSearchResponse->PaymentTransactions[0]->Status;
		$transactionCurrencyId=@$transactionSearchResponse->PaymentTransactions[0]->GrossAmount->currencyID;
		$transactionGrossAmount=@$transactionSearchResponse->PaymentTransactions[0]->GrossAmount->value;

$transactionFeeAmount=@$transactionSearchResponse->PaymentTransactions[0]->FeeAmount->value;
		$transactionNetAmount=@$transactionSearchResponse->PaymentTransactions[0]->NetAmount->value;
		
		
		/*if($paypalTransactionID == $transactionId && $transactionStatus == 'Completed')
		{	
			if($transactionCurrencyId == 'USD')
			{*/
				include('../classes/class_users.php');
				$users=new Users();
				$addbooking=$users->addBooking($_POST,$transactionId,$transactionGrossAmount,$transactionFeeAmount,$transactionNetAmount);
				$response['message']='success';
				$response['transactionID']=$transactionId;				
			/*}
		}*/
	}
}
header('Content-type: application/json');
echo json_encode($response);