/**
* Create Snap payment page
*
* Example:
*
* ```php
* $params = array(
* 'transaction_details' => array(
* 'order_id' => rand(),
* 'gross_amount' => 10000,
* )
* );
* $paymentUrl = Veritrans_Snap::getSnapToken($params);
* ```
*
* @param array $params Payment options
* @return string Snap token.
* @throws Exception curl error or veritrans error
*/
public static function getSnapToken($params)
{
$payloads = array('credit_card' => array('secure' => Veritrans_Config::$is3ds));
if (array_key_exists('item_details', $params)) {
$gross_amount = 0;
foreach ($params['item_details'] as $item) {
$gross_amount += $item['quantity'] * $item['price'];
}
$params['transaction_details']['gross_amount'] = $gross_amount;
}
if (Veritrans_Config::$isSanitized) {
Veritrans_Sanitizer::jsonRequest($params);
}
$params = array_replace_recursive($payloads, $params);
$result = Veritrans_SnapApiRequestor::post(Veritrans_Config::getSnapBaseUrl() . '/charge', Veritrans_Config::$serverKey, $params);
return $result->token_id;
}
