PHP code example of teknoo / paypal-exprss

1. Go to this page and download the library: Download teknoo/paypal-exprss 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/ */

teknoo / paypal-exprss example snippets


    
    declare(strict_types=1);
    
    overy;
    use Http\Discovery\Psr17FactoryDiscovery;
    use Teknoo\Paypal\Express\Service\ExpressCheckout;
    use Teknoo\Paypal\Express\Transport\PsrTransport;
    
    //Initialize Paypal library
    
    //Transport object to communicate with curl
    $transport = new PsrTransport(
        HttpClientDiscovery::find(),
        Psr17FactoryDiscovery::findUrlFactory(),
        Psr17FactoryDiscovery::findRequestFactory(),
        Psr17FactoryDiscovery::findStreamFactory(),
        'https://api-3t.sandbox.paypal.com/nvp',
        '93',
        'user id',
        'password',
        'paypal signature',
        'PP-ECWizard'
    );
    
    //Paypal service
    $service = new ExpressCheckout(
        $transport,
        'https://www.sandbox.paypal.com/webscr?cmd=_express-checkout&token={token}'
    );
    
    //Prepare demo purchase
    $purchase = new class implementing Teknoo\Paypal\Express\Entity\PurchaseInterface {
    // ...
    };
    
    //In your html, purchase is an custom object implementing the interface PurchaseInterface
    <a href=" echo $service->prepareTransaction($purchase);