/**
* Start Express Checkout by requesting initial token and dispatching customer to PayPal
*/
public function startAction()
{
try {
$this->_initCheckout();
$customer = Mage::getSingleton('customer/session')->getCustomer();
if ($customer && $customer->getId()) {
$this->_checkout->setCustomer($customer);
}
// billing agreement
$customerId = Mage::getSingleton('customer/session')->getCustomerId();
$isBARequested = (bool) $this->getRequest()->getParam(Mage_Paypal_Model_Express_Checkout::PAYMENT_INFO_TRANSPORT_BILLING_AGREEMENT);
if ($customer && $customer->getId()) {
$this->_checkout->setIsBillingAgreementRequested($isBARequested);
}
// giropay
$this->_checkout->prepareGiropayUrls(Mage::getUrl('checkout/onepage/success'), Mage::getUrl('paypal/express/cancel'), Mage::getUrl('checkout/onepage/success'));
$token = $this->_checkout->start(Mage::getUrl('*/*/return'), Mage::getUrl('*/*/cancel'));
if ($token && ($url = $this->_checkout->getRedirectUrl())) {
$this->_initToken($token);
$this->getResponse()->setRedirect($url);
return;
}
} catch (Mage_Core_Exception $e) {
$this->_getCheckoutSession()->addError($e->getMessage());
} catch (Exception $e) {
$this->_getCheckoutSession()->addError($this->__('Unable to start Express Checkout.'));
Mage::logException($e);
}
$this->_redirect('checkout/cart');
}
