This is used by payment gateways to store the ID of the subscription.
| public set_merchant_subscription_id ( $subscription_id = '' ) |
public function process_webhooks()
{
if (!isset($_GET['listener']) || strtolower($_GET['listener']) != 'stripe') {
return;
}
// Ensure listener URL is not cached by W3TC
if (!defined('DONOTCACHEPAGE')) {
define('DONOTCACHEPAGE', true);
}
\Stripe\Stripe::setApiKey($this->secret_key);
// retrieve the request's body and parse it as JSON
$body = @file_get_contents('php://input');
$event_json_id = json_decode($body);
$expiration = '';
// for extra security, retrieve from the Stripe API
if (isset($event_json_id->id)) {
$rcp_payments = new RCP_Payments();
$event_id = $event_json_id->id;
try {
$event = \Stripe\Event::retrieve($event_id);
$payment_event = $event->data->object;
if (empty($payment_event->customer)) {
die('no customer attached');
}
// retrieve the customer who made this payment (only for subscriptions)
$user = rcp_get_member_id_from_profile_id($payment_event->customer);
if (empty($user)) {
// Grab the customer ID from the old meta keys
global $wpdb;
$user = $wpdb->get_var($wpdb->prepare("SELECT user_id FROM {$wpdb->usermeta} WHERE meta_key = '_rcp_stripe_user_id' AND meta_value = %s LIMIT 1", $payment_event->customer));
}
if (empty($user)) {
die('no user ID found');
}
$member = new RCP_Member($user);
// check to confirm this is a stripe subscriber
if ($member) {
if (!$member->get_subscription_id()) {
die('no subscription ID for member');
}
if ($event->type == 'charge.succeeded' || $event->type == 'invoice.payment_succeeded') {
// setup payment data
$payment_data = array('date' => date_i18n('Y-m-d g:i:s', $event->created), 'payment_type' => 'Credit Card', 'user_id' => $member->ID, 'amount' => '', 'transaction_id' => '');
if ($event->type == 'charge.succeeded') {
// Successful one-time payment
if (empty($payment_event->invoice)) {
$payment_data['amount'] = $payment_event->amount / rcp_stripe_get_currency_multiplier();
$payment_data['transaction_id'] = $payment_event->id;
// Successful subscription payment
} else {
$invoice = \Stripe\Invoice::retrieve($payment_event->invoice);
$payment_data['amount'] = $invoice->amount_due / rcp_stripe_get_currency_multiplier();
$payment_data['transaction_id'] = $payment_event->id;
}
// Successful subscription paid made with account credit where no charge is created
} elseif ($event->type == 'invoice.payment_succeeded' && empty($payment_event->charge)) {
$payment_data['amount'] = $payment_event->amount_due / rcp_stripe_get_currency_multiplier();
$payment_data['transaction_id'] = $payment_event->id;
$invoice = $payment_event;
}
if (!empty($payment_data['transaction_id']) && !$rcp_payments->payment_exists($payment_data['transaction_id'])) {
if (!empty($invoice->subscription)) {
$customer = \Stripe\Customer::retrieve($member->get_payment_profile_id());
$subscription = $customer->subscriptions->retrieve($invoice->subscription);
if (!empty($subscription)) {
$expiration = date('Y-m-d 23:59:59', $subscription->current_period_end);
$member->set_recurring();
}
$member->set_merchant_subscription_id($subscription->id);
}
$member->renew($member->is_recurring(), 'active', $expiration);
// These must be retrieved after the status is set to active in order for upgrades to work properly
$payment_data['subscription'] = $member->get_subscription_name();
$payment_data['subscription_key'] = $member->get_subscription_key();
// record this payment if it hasn't been recorded yet
$rcp_payments->insert($payment_data);
do_action('rcp_stripe_charge_succeeded', $user, $payment_data);
die('rcp_stripe_charge_succeeded action fired successfully');
} else {
die('duplicate payment found');
}
}
// failed payment
if ($event->type == 'charge.failed') {
do_action('rcp_stripe_charge_failed', $invoice);
die('rcp_stripe_charge_failed action fired successfully');
}
// Cancelled / failed subscription
if ($event->type == 'customer.subscription.deleted') {
if (!$member->just_upgraded()) {
$member->set_status('cancelled');
die('member cancelled successfully');
}
}
do_action('rcp_stripe_' . $event->type, $payment_event);
}
} catch (Exception $e) {
// something failed
die('PHP exception: ' . $e->getMessage());
}
die('1');
}
die('no event ID found');
}
