/**
* IPN Handler
* @return void
*/
public function callback()
{
$this->load->model('checkout/order');
$post = file_get_contents("php://input");
if (empty($post)) {
$this->log('warn', 'IPN handler called with no data');
return;
}
$json = @json_decode($post, true);
if (empty($json)) {
$this->log('warn', 'IPN handler called with invalid data');
$this->log('trace', 'Invalid JSON: ' . $post);
return;
}
if (!array_key_exists('id', $json)) {
$this->log('warn' . 'IPN handler called with invalid data');
$this->log('trace', 'Invoice object missing ID field: ' . $var_export($json, true));
return;
}
if (!array_key_exists('url', $json)) {
$this->log('warn' . 'IPN handler called with invalid data');
$this->log('trace', 'Invoice object missing URL field: ' . $var_export($json, true));
return;
}
// Try to set the network based on the url first since the merchant may have
// switched networks while test invoices are still being confirmed
$network = null;
if (true === strpos($json['url'], 'https://test.bitpay.com')) {
$network = 'testnet';
} elseif (true === strpos($json['url'], 'https://bitpay.com')) {
$network = 'livenet';
}
$invoice = $this->bitpay->getInvoice($json['id'], $network);
switch ($invoice->getStatus()) {
case 'paid':
$order_status_id = $this->setting('paid_status');
$order_message = $this->language->get('text_progress_paid');
break;
case 'confirmed':
$order_status_id = $this->setting('confirmed_status');
$order_message = $this->language->get('text_progress_confirmed');
break;
case 'complete':
$order_status_id = $this->setting('complete_status');
$order_message = $this->language->get('text_progress_complete');
break;
default:
$this->response->redirect($this->url->link('checkout/checkout'));
return;
}
// Progress the order status
$this->model_checkout_order->addOrderHistory($invoice->getOrderId(), $order_status_id);
}
/**
* Returns the BitPay Payment Method if available
* @param array $address Customer billing address
* @return array|void BitPay Payment Method if available
*/
public function getMethod($address)
{
// Check for connection to BitPay
$this->bitpay->checkConnection();
if ($this->bitpay->setting('connection') === 'disconnected') {
$this->bitpay->log('warn', 'You cannot have BitPay enabled as a payment method without being connected to BitPay.');
return;
}
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "zone_to_geo_zone WHERE geo_zone_id = '" . (int) $this->bitpay->setting('geo_zone_id') . "' AND country_id = '" . (int) $address['country_id'] . "' AND (zone_id = '" . (int) $address['zone_id'] . "' OR zone_id = '0')");
// All Geo Zones configured or address is in configured Geo Zone
if (!$this->config->get('bitpay_geo_zone_id') || $query->num_rows) {
return array('code' => 'bitpay', 'title' => $this->language->get('text_title'), 'terms' => '', 'sort_order' => $this->bitpay->setting('sort_order'));
}
}
/**
* Install the extension by setting up some smart defaults
* @return void
*/
public function install()
{
$this->load->model('localisation/order_status');
$order_statuses = $this->model_localisation_order_status->getOrderStatuses();
$default_paid = null;
$default_confirmed = null;
$default_complete = null;
foreach ($order_statuses as $order_status) {
if ($order_status['name'] == 'Processing') {
$default_paid = $order_status['order_status_id'];
} elseif ($order_status['name'] == 'Processed') {
$default_confirmed = $order_status['order_status_id'];
} elseif ($order_status['name'] == 'Complete') {
$default_complete = $order_status['order_status_id'];
}
}
$this->load->model('setting/setting');
$default_settings = array('bitpay_private_key' => null, 'bitpay_public_key' => null, 'bitpay_connection' => 'disconnected', 'bitpay_network' => null, 'bitpay_token' => null, 'bitpay_risk_speed' => 'high', 'bitpay_send_buyer_info' => '0', 'bitpay_geo_zone_id' => '0', 'bitpay_status' => '0', 'bitpay_sort_order' => null, 'bitpay_paid_status' => $default_paid, 'bitpay_confirmed_status' => $default_confirmed, 'bitpay_complete_status' => $default_complete, 'bitpay_notify_url' => null, 'bitpay_return_url' => null, 'bitpay_debug' => '0', 'bitpay_version' => $this->bitpay->version);
$this->model_setting_setting->editSetting('bitpay', $default_settings);
$this->bitpay->generateId();
}
