public final function applyCharge(PhortunePaymentMethod $payment_method, PhortuneCharge $charge)
{
$charge->setStatus(PhortuneCharge::STATUS_CHARGING);
$charge->save();
$this->executeCharge($payment_method, $charge);
$charge->setStatus(PhortuneCharge::STATUS_CHARGED);
$charge->save();
}
public function didFailRefund(PhortuneCharge $charge, PhortuneCharge $refund)
{
$refund->setStatus(PhortuneCharge::STATUS_FAILED);
$this->openTransaction();
$this->beginReadLocking();
$copy = clone $charge;
$copy->reload();
if ($charge->getRefundingPHID() !== $refund->getPHID()) {
throw new Exception(pht('Charge is in the wrong refunding state!'));
}
$charge->setRefundingPHID(null);
$charge->save();
$refund->save();
$this->endReadLocking();
$this->saveTransaction();
}
protected function executeRefund(PhortuneCharge $charge, PhortuneCharge $refund)
{
$this->loadStripeAPILibraries();
$charge_id = $charge->getMetadataValue('stripe.chargeID');
if (!$charge_id) {
throw new Exception(pht('Unable to refund charge; no Stripe chargeID!'));
}
$refund_cents = $refund->getAmountAsCurrency()->negate()->getValueInUSDCents();
$secret_key = $this->getSecretKey();
$params = array('amount' => $refund_cents);
$stripe_charge = Stripe_Charge::retrieve($charge_id, $secret_key);
$stripe_refund = $stripe_charge->refunds->create($params);
$id = $stripe_refund->id;
if (!$id) {
throw new Exception(pht('Stripe refund call did not return an ID!'));
}
$charge->setMetadataValue('stripe.refundID', $id);
$charge->save();
}
