Paypal-Integration

Paypal Integration kit for DIRECT PAYMENT method and EXPRESS CHECKOUT method.

Demo is given in the pages testDirectPayment.php and testExpressCheckout.php respectively.

For Use simply configure the merchant details in the page PaymentGateway/PaypalAbstract.php then

For DirectPayment

1. Set the return urls and create a DirectPayment object which takes the amount as the param. $Paypal = new DirectPayment(23);

2. Set the credit card details

   setCreditCardNumber("4539644852839411");
setCVV("123")
setCardType("VISA")
setExpDate("MMYYYY")

3. Set the optional billing information. Then the method doPayment() will return the parsed paypal response as an array.

For ExpressCheckout

1. Set the Expresscheckout by

    `$Paypal = new ExpressCheckout($amount);//Amount`
    `$Paypal->doPayment();`
   

2. The page will be redirected to paypal

3. In the return page call the method DoExpressCheckoutPayment

   `$Paypal = new ExpressCheckout($amount);//Amount`
   
   `$response = $Paypal->DoExpressCheckoutPayment($_REQUEST);`
   

NOTE: For lesser versions of php remove the namespaces before using.

TODO: Implement Paypal Parallel Payments Using Express Checkout and Recurring payment