/**
* Create a new payment request, return the URL
* to redirect the user to.
*/
function new_payment($is_giftcard, $media, $email, $custom, $return_url, $cancel_url, $ipn_url, $is_test)
{
require_once 'payson/lib/paysonapi.php';
// Assume that the user always want to buy a jump
// Amount to send to receiver
$amount = 2990;
$prefix = $is_giftcard ? 'Presentkort: ' : '';
// Set the list of products.
$order_items = array();
$order_items[] = new OrderItem($prefix . 'Tandemhopp', 2392, 1, 0.25, 'Hopp');
if ($media != null) {
if (in_array('photo', $media) && in_array('video', $media)) {
$order_items[] = new OrderItem($prefix . 'Video & Foto', 960, 1, 0.25, 'Foto+Video');
$amount += 1200;
} else {
if (in_array('photo', $media) || in_array('video', $media)) {
$order_items[] = new OrderItem($prefix . 'Video eller Foto', 720, 1, 0.25, 'FotoEllerVideo');
$amount += 900;
}
}
}
$credentials = new PaysonCredentials(PAYSON_AGENT_ID, PAYSON_API_KEY);
$api = new PaysonApi($credentials, IS_TEST);
/*
* To initiate a direct payment the steps are as follows
* 1. Set up the details for the payment
* 2. Initiate payment with Payson
* 3. Verify that it suceeded
* 4. Forward the user to Payson to complete the payment
*/
// Step 1: Set up details
// Details about the receiver
$receiver = new Receiver(PAYSON_RECEIVER, $amount);
$receivers = array($receiver);
// Details about the user that is the sender of the money
$sender = new Sender($email, '', '');
$expire = date('Y-m-d', strtotime('+1 years'));
$order_description = "Notera att din order måste nyttjas senast {$expire}.";
$pay_data = new PayData($return_url, $cancel_url, $ipn_url, $order_description, $sender, $receivers);
$pay_data->setOrderItems($order_items);
// Set the payment method
$constraints = array(FundingConstraint::BANK, FundingConstraint::CREDITCARD);
$pay_data->setFundingConstraints($constraints);
$pay_data->setFeesPayer(FeesPayer::PRIMARYRECEIVER);
$pay_data->setCurrencyCode(CurrencyCode::SEK);
$pay_data->setLocaleCode(LocaleCode::SWEDISH);
$pay_data->setGuaranteeOffered(GuaranteeOffered::NO);
$pay_data->setCustom(json_encode(array('is_giftcard' => $is_giftcard, 'custom' => $custom)));
$pay_data->setShowReceiptPage(false);
// Step 2: initiate payment
$pay_response = $api->pay($pay_data);
// Step 3: verify that it suceeded
if (!$pay_response->getResponseEnvelope()->wasSuccessful()) {
return false;
}
// Step 4: forward user
return $api->getForwardPayUrl($pay_response);
}
function payson_process($ipn = false)
{
global $event_details;
$event_id = $this->erm->get_current_event_id();
//key( ( array ) $_SESSION['__epl'][$regis_id]['events'] );
if (is_null($event_id)) {
return false;
}
$this->epl->load_file('libraries/gateways/payson/paysonapi.php');
$url = epl_get_url();
$regis_id = epl_get_element('regis_id', $_REQUEST, $this->erm->get_regis_id());
$post_ID = epl_get_element('trackingId', $_REQUEST) ? intval(epl_get_element('trackingId', $_REQUEST)) : $this->erm->get_regis_post_id();
if (!$ipn) {
$gwID = epl_get_element('custom', $_REQUEST) ? intval(epl_get_element('custom', $_REQUEST)) : $this->erm->get_payment_profile_id();
$gw_credentials = $this->_get_credentials($gwID, array('_epl_seller_email'));
$credentials = new PaysonCredentials($gw_credentials['_epl_user'], $gw_credentials['_epl_pwd']);
$api = new PaysonApi($credentials);
}
// echo "<pre class='prettyprint'>" . __LINE__ . "> " . print_r(get_post_meta($post_ID, '_epl_payment_method'), true). "</pre>";
//ipn processor
if ($ipn && $post_ID) {
$gwID = get_post_meta($post_ID, '_epl_payment_method', true);
$gw_credentials = $this->_get_credentials($gwID, array('_epl_seller_email'));
$credentials = new PaysonCredentials($gw_credentials['_epl_user'], $gw_credentials['_epl_pwd']);
$api = new PaysonApi($credentials);
$postData = file_get_contents("php://input");
$response = $api->validate($postData);
if ($response->isVerified()) {
// IPN request is verified with Payson
// Check details to find out what happened with the payment
$details = $response->getPaymentDetails();
$data['post_ID'] = $post_ID;
$data['_epl_regis_status'] = 5;
$data['_epl_payment_amount'] = get_post_meta($post_ID, '_epl_grand_total', true);
//$details->receivers[0]['amount'];
$data['_epl_payment_date'] = current_time('mysql');
//$data['_epl_transaction_id'] = $details->purchaseId;
//$data = apply_filters( 'epl_payson_before_update_db', $data );
$this->erm->update_payment_data($data);
}
return true;
}
$this->ecm->setup_event_details($event_id);
$_totals = $this->erm->calculate_cart_totals();
$returnUrl = add_query_arg(array('cart_action' => false, 'trackingId' => $post_ID, 'gw_id' => $gwID, 'custom' => $gwID, 'epl_action' => '_payson_success'), $url);
$cancelUrl = add_query_arg(array('cart_action' => false, 'trackingId' => $post_ID, 'gw_id' => $gwID, 'custom' => $gwID, 'epl_action' => 'regis_form'), $url);
$ipnUrl = add_query_arg(array('cart_action' => false, 'trackingId' => $post_ID, 'gw_id' => $gwID, 'custom' => $gwID, 'epl_action' => '_payson_ipn'), $url);
$buyer_email = $this->erm->get_primary_field_value('email');
$buyer_f_name = $this->erm->get_primary_field_value('first_name');
$buyer_l_email = $this->erm->get_primary_field_value('last_name');
$total = $_totals['money_totals']['grand_total'];
$description = $event_details['post_title'];
$receiver = new Receiver($gw_credentials['_epl_seller_email'], number_format($total, 2, ',', ''));
// The amount you want to charge the user, here in SEK (the default currency)
$receivers = array($receiver);
$sender = new Sender($buyer_email, $buyer_f_name, $buyer_l_email);
$payData = new PayData($returnUrl, $cancelUrl, $ipnUrl, $description, $sender, $receivers);
// Set guarantee options
$payData->setGuaranteeOffered(GuaranteeOffered::NO);
/*
* Step 2 initiate payment
*/
$payResponse = $api->pay($payData);
/*
* Step 3: verify that it suceeded
*/
if ($payResponse->getResponseEnvelope()->wasSuccessful()) {
$data['post_ID'] = $post_ID;
$data['_epl_regis_status'] = 2;
$data['_epl_grand_total'] = number_format(epl_get_balance_due(), 2);
$data['_epl_payment_amount'] = 0;
$data['_epl_payment_date'] = '';
$data['_epl_payment_method'] = $gwID;
$data['_epl_transaction_id'] = '';
$data['_epl_prediscount_total'] = number_format(epl_get_element('pre_discount_total', $_totals['money_totals'], 0), 2);
$data['_epl_discount_amount'] = number_format(epl_get_element('discount_amount', $_totals['money_totals'], 0), 2);
$data = apply_filters('epl_payson_before_update_db', $data);
$this->erm->update_payment_data($data);
return $payResponse;
//need to return the $payResponse object
} else {
return false;
}
}
ini_set("display_errors", 1);
/*
* Payson API Integration example for PHP
*
* More information can be found att https://api.payson.se
*
*/
/*
* On every page you need to use the API you
* need to include the file lib/paysonapi.php
* from where you installed it.
*/
require_once '../lib/paysonapi.php';
/* Every interaction with Payson goes through the PaysonApi object which you set up as follows */
$credentials = new PaysonCredentials("<your api userid>", "<your api password>");
$api = new PaysonApi($credentials);
/*
* To initiate a direct payment the steps are as follows
* 1. Set up the details for the payment
* 2. Initiate payment with Payson
* 3. Verify that it suceeded
* 4. Forward the user to Payson to complete the payment
*/
/*
* Step 1: Set up details
*/
// URLs to which Payson sends the user depending on the success of the payment
$returnUrl = "http://localhost/return.php";
$cancelUrl = "http://localhost/cancel.php";
// URL to which Payson issues the IPN
$ipnUrl = "http://localhost/ipn.php";
<?php
session_start();
error_reporting(E_ALL);
ini_set("display_errors", 1);
require '../lib/paysonapi.php';
// Your agent ID and md5 key
$agentID = "4";
$md5Key = "2acab30d-fe50-426f-90d7-8c60a7eb31d4";
// Get the POST data
$postData = file_get_contents("php://input");
file_put_contents("test.txt", $postData);
// Set up API
$credentials = new PaysonCredentials($agentID, $md5Key);
$api = new PaysonApi($credentials, TRUE);
// Validate the request
$response = $api->validate($postData);
if ($response->isVerified()) {
// IPN request is verified with Payson
// Check details to find out what happened with the payment
$details = $response->getPaymentDetails();
// After we have checked that the response validated we have to check the actual status
// of the transfer
if ($details->getType() == "TRANSFER" && $details->getStatus() == "COMPLETED") {
// Handle completed card & bank transfers here
} elseif ($details->getType() == "INVOICE" && $details->getStatus() == "PENDING" && $details->getInvoiceStatus() == "ORDERCREATED") {
// Handle accepted invoice purchases here
} else {
if ($details->getStatus() == "ERROR") {
// Handle errors here
}
/**
* setup a payson connection, return the PayResponse object.
* Only step 1 and 2 are done here
*
* To initiate a direct payment the steps are as follows
* 1. Set up the details for the payment
* 2. Initiate payment with Payson
* 3. Verify that it suceeded
* 4. Forward the user to Payson to complete the payment
*/
public static function setupPaysonConnection($payerEmail, $payerFname, $payerLname, $sumtopay, $paysonMsg)
{
global $SETTINGS;
require_once '../php/libs/payson/paysonapi.php';
$credentials = new PaysonCredentials($SETTINGS["paysonAgentId"], $SETTINGS["paysonMD5"]);
$api = new PaysonApi($credentials);
// Step 1: Set up details
$receiver = new Receiver($SETTINGS["paysonReceiverEmail"], $sumtopay);
// The receiver and amount you want to charge the user, here in SEK (the default currency)
$receivers = array($receiver);
// Details about the user that is the sender of the money
$sender = new Sender($payerEmail, $payerFname, $payerLname);
$payData = new PayData($SETTINGS["paysonReturnUrl"], $SETTINGS["paysonCancelUrl"], $SETTINGS["paysonIpnUrl"], $paysonMsg, $sender, $receivers);
$payData->setGuaranteeOffered(GuaranteeOffered::NO);
// Step 2 initiate payment
$payResponse = $api->pay($payData);
$data['payResponse'] = $payResponse;
$data['api'] = $api;
return $data;
}
<?php
error_reporting(E_ALL);
ini_set("display_errors", 1);
require '../lib/paysonapi.php';
// Your agent ID and md5 key
$agentID = "4";
$md5Key = "2acab30d-fe50-426f-90d7-8c60a7eb31d4";
// Fetch the token that are returned
$token = $_GET["TOKEN"];
// Initialize the API in test mode
$credentials = new PaysonCredentials($agentID, $md5Key);
$api = new PaysonApi($credentials, TRUE);
// Get the details about this purchase
$detailsResponse = $api->paymentDetails(new PaymentDetailsData($token));
// First we verify that the call to payson succeeded.
if ($detailsResponse->getResponseEnvelope()->wasSuccessful()) {
// Get the payment details from the response
$details = $detailsResponse->getPaymentDetails();
// If the call to Payson went well we also have to check the actual status
// of the transfer
if ($details->getType() == "TRANSFER" && $details->getStatus() == "COMPLETED") {
echo "Purchase has been completed <br /><h4>Details</h4><pre>" . $details . "</pre>";
} elseif ($details->getType() == "INVOICE" && $details->getInvoiceStatus() == "ORDERCREATED") {
echo "Invoice has been created <br /><h4>Details</h4><pre>" . $details . "</pre>";
} else {
if ($details->getStatus() == "ERROR") {
echo "An error occured has occured <br /><h4>Details</h4><pre>" . $details . "</pre>";
}
}
/* Below are the other data that can be retreived from payment details
/**
* Sets up the PaysonAPI with credentials
*
* @param PaysonCredentials $credentials
*/
public function __construct($credentials)
{
if (get_class($credentials) != "PaysonCredentials") {
throw new PaysonApiException("Parameter must be of type PaysonCredentials");
}
$this->credentials = $credentials;
self::$instance = $this;
}
function payment_page()
{
if ($this->erm->is_empty_cart()) {
return $this->epl_util->epl_invoke_error(20, null, false);
}
global $event_details;
$this->erm->_set_relevant_data();
$this->ecm->setup_event_details($this->erm->get_current_event_id());
$flow = epl_regis_flow();
if ($flow == 2 || $flow == 10) {
$this->erm->_set_relevant_data();
//from the regis form, add to session
$this->erm->add_registration_to_db();
}
$this->erm->set_mode('overview');
$data['cart_data'] = $this->erm->show_cart();
$gateway_info = $this->erm->get_gateway_info();
$egm = $this->epl->load_model('epl-gateway-model');
$this->_setup_payment_type($gateway_info);
$pay_type = $gateway_info['_epl_pay_type'];
$is_cc = $gateway_info['_epl_pay_type'] == '_pp_pro' || $gateway_info['_epl_pay_type'] == '_auth_net_aim' || $gateway_info['_epl_pay_type'] == '_firstdata' || $gateway_info['_epl_pay_type'] == '_usa_epay' || $gateway_info['_epl_pay_type'] == '_qbmc' ? true : false;
//will be refactored
if ($pay_type == '_stripe') {
$r = $egm->stripe_process();
if ($r === true) {
return $this->thank_you_page($add_to_db);
} else {
$this->error = $r;
return $this->show_cart_overview();
}
}
if ($pay_type == '_pp_pro') {
$r = $egm->paypal_pro_process();
if ($r === true) {
return $this->thank_you_page($add_to_db);
} else {
$this->error = $r;
return $this->show_cart_overview();
}
}
if ($pay_type == '_pp_payflow') {
$r = $egm->payflow_pro_process();
if ($r === true) {
return $this->thank_you_page($add_to_db);
} else {
$this->error = $r;
return $this->show_cart_overview();
}
} elseif ($pay_type == '_auth_net_aim') {
$r = $egm->authnet_aim_process();
if ($r === true) {
return $this->thank_you_page($add_to_db);
} else {
$this->error = $r;
return $this->show_cart_overview();
}
} elseif ($pay_type == '_usa_epay') {
$r = $egm->usa_epay_process();
if ($r === true) {
return $this->thank_you_page($add_to_db);
} else {
$this->error = $r;
return $this->show_cart_overview();
}
} elseif ($pay_type == '_firstdata') {
$r = $egm->firstdata_process();
if ($r === true) {
return $this->thank_you_page($add_to_db);
} else {
$this->error = $r;
return $this->show_cart_overview();
}
} elseif ($pay_type == '_qbmc') {
$r = $egm->qbmc_process();
if ($r === true) {
return $this->thank_you_page($add_to_db);
} else {
$this->error = $r;
return $this->show_cart_overview();
}
} elseif ($pay_type == '_payson') {
$r = $egm->payson_process();
if ($r !== false) {
header("Location: " . PaysonApi::get_instance()->getForwardPayUrl($r));
} else {
$this->error = '<div class="epl_error">ERROR: Please notify the website administrator.</div>';
return $this->regis_form();
}
} elseif ($pay_type == '_moneris') {
$r = $egm->moneris_process();
if ($r === true) {
return $this->thank_you_page(false);
} else {
$this->error = $r;
return $this->show_cart_overview();
}
} else {
$egm->_express_checkout_redirect();
}
}
