/**
* Send HTTP POST Request
*
* @param string The API method name
* @param string The POST Message fields in &name=value pair format
* @return array Parsed HTTP Response body
*/
function PPHttpPost($methodName_, $nvpStr_)
{
$adaptive_pay_settings = getAdaptivePayPalSettings();
if ($adaptive_pay_settings->paypal_mode == "sandbox") {
$environment = 'sandbox';
} else {
$environment = 'live';
}
//global $environment;
// Set up your API credentials, PayPal end point, and API version.
$API_UserName = urlencode($adaptive_pay_settings->api_username);
$API_Password = urlencode($adaptive_pay_settings->api_password);
$API_Signature = urlencode($adaptive_pay_settings->api_signature);
$API_Endpoint = "https://api-3t.paypal.com/nvp";
if ("sandbox" === $environment || "beta-sandbox" === $environment) {
$API_Endpoint = "https://api-3t.{$environment}.paypal.com/nvp";
}
$version = urlencode('51.0');
// Set the curl parameters.
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $API_Endpoint);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
// Turn off the server and peer verification (TrustManager Concept).
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
// Set the API operation, version, and API signature in the request.
$nvpreq = "METHOD={$methodName_}&VERSION={$version}&PWD={$API_Password}&USER={$API_UserName}&SIGNATURE={$API_Signature}{$nvpStr_}";
// Set the request as a POST FIELD for curl.
curl_setopt($ch, CURLOPT_POSTFIELDS, $nvpreq);
// Get response from the server.
$httpResponse = curl_exec($ch);
if (!$httpResponse) {
exit("{$methodName_} failed: " . curl_error($ch) . '(' . curl_errno($ch) . ')');
}
// Extract the response details.
$httpResponseAr = explode("&", $httpResponse);
$httpParsedResponseAr = array();
foreach ($httpResponseAr as $i => $value) {
$tmpAr = explode("=", $value);
if (sizeof($tmpAr) > 1) {
$httpParsedResponseAr[$tmpAr[0]] = $tmpAr[1];
}
}
if (0 == sizeof($httpParsedResponseAr) || !array_key_exists('ACK', $httpParsedResponseAr)) {
exit("Invalid HTTP Response for POST request({$nvpreq}) to {$API_Endpoint}.");
}
return $httpParsedResponseAr;
}
function id_purchase_form()
{
$project = new ID_Project($this->project_id);
$the_project = $project->the_project();
$project_id = $this->project_id;
$post_id = $project->get_project_postid();
$project_settings = $project->get_project_settings();
if (empty($prod_settings)) {
$defaults = $project->get_project_defaults();
$project_settings = $defaults;
}
$no_levels = get_post_meta($post_id, "ign_product_level_count", true);
$project_type = get_post_meta($post_id, 'ign_project_type', true);
$project_desc = get_post_meta($post_id, "ign_product_level_1_desc", true);
$level_data = $project->get_level_data($post_id, $no_levels);
// level one stuff
$level_one_data = new stdClass();
$is_level_invalid = getLevelLimitReached($this->project_id, $post_id, 1);
$meta_title = $the_project->ign_product_title;
$meta_price = get_post_meta($post_id, "ign_product_price", true);
$meta_desc = $the_project->product_details;
$meta_order = get_post_meta($post_id, 'ign_projectmeta_level_order', true);
$level_one_data->is_level_invalid = $is_level_invalid;
$level_one_data->meta_title = $meta_title;
$level_one_data->meta_price = $meta_price;
$level_one_data->meta_desc = $meta_desc;
$level_one_data->meta_order = $meta_order;
$level_one_data->id = 1;
// add level one to object
array_unshift($level_data, $level_one_data);
$custom_level_order = get_post_meta($post_id, 'custom_level_order', true);
if ($custom_level_order) {
usort($level_data, 'ID_Project::level_sort');
}
//GETTING the currency symbols
$currencyCodeValue = $project_settings->currency_code;
$cCode = setCurrencyCode($currencyCodeValue);
//GETTING the form settings
$form_settings = getProductFormSettings($project_id);
if (!isset($form_settings)) {
$form_settings = $project_settings->form_settings;
$form_settings = unserialize($form_settings);
} else {
$form_settings = unserialize($form_settings);
}
$form_id = rand(21927391, 92817275);
// Getting the Payment method first, to load the appropriate URLs if needed and
// submit button name
// this is paypal code that could be removed if disabled
$payment_method = getDefaultPaymentMethod();
if (isset($payment_method) && $payment_method->payment_gateway == "adaptive_paypal") {
$adaptive_pay_settings = getAdaptivePayPalSettings();
if (isset($adaptive_pay_settings)) {
if ($adaptive_pay_settings->paypal_mode == "sandbox") {
$paypal_address = "https://www.sandbox.paypal.com/webapps/adaptivepayment/flow/pay";
} else {
$paypal_address = "https://www.paypal.com/webapps/adaptivepayment/flow/pay";
}
if ($adaptive_pay_settings->fund_type == 'fixed') {
$submit_btn_name = 'btnSubmitPreapproval';
} else {
$submit_btn_name = "submitPaymentAdaptive";
}
}
} else {
$submit_btn_name = "submitPaymentPopup";
//will be caught by standard payments function for Paypal
}
$purchase_form = new stdClass();
$purchase_form->project_id = $project_id;
$purchase_form->post_id = $post_id;
$purchase_form->the_project = $the_project;
$purchase_form->project_settings = $project_settings;
$purchase_form->no_levels = $no_levels;
$purchase_form->level_data = $level_data;
$purchase_form->project_type = $project_type;
$purchase_form->project_desc = $project_desc;
$purchase_form->currencyCodeValue = $currencyCodeValue;
$purchase_form->cCode = $cCode;
$purchase_form->form_settings = $form_settings;
$purchase_form->form_id = $form_id;
if (isset($paypal_address)) {
$purchase_form->paypal_address = $paypal_address;
}
$purchase_form->submit_btn_name = $submit_btn_name;
if (isset($adaptive_pay_settings)) {
$purchase_form->adaptive_pay_settings = $adaptive_pay_settings;
}
return $purchase_form;
}
function idpp_process_handler()
{
global $wpdb;
$product_id = $_POST['Project'];
$sql = $wpdb->prepare('SELECT * FROM ' . $wpdb->prefix . 'ign_pay_info WHERE product_id = %s AND status=%s', $product_id, 'W');
//echo $sql;
$res = $wpdb->get_results($sql);
//print_r($res);
$adaptive_pay_settings = getAdaptivePayPalSettings();
// GETTING product default settings
$default_prod_settings = getProductDefaultSettings();
// Getting product settings and if they are not present, set the default settings as product settings
$prod_settings = getProductSettings($product_id);
if (empty($prod_settings)) {
$prod_settings = $default_prod_settings;
}
require_once 'paypal/lib/AdaptivePayments.php';
# Endpoint: this is the server URL which you have to connect for submitting your API request.
//Chanege to https://svcs.paypal.com/ to go live */
if ($adaptive_pay_settings->paypal_mode == "sandbox") {
define('API_BASE_ENDPOINT', 'https://svcs.sandbox.paypal.com/');
define('PAYPAL_REDIRECT_URL', 'https://www.sandbox.paypal.com/webscr&cmd=');
$app_id = "APP-80W284485P519543T";
} else {
define('API_BASE_ENDPOINT', 'https://svcs.paypal.com/');
define('PAYPAL_REDIRECT_URL', 'https://www.paypal.com/webscr&cmd=');
$app_id = $adaptive_pay_setings->app_id;
}
/***** 3token API credentials *****************/
define('API_AUTHENTICATION_MODE', '3token');
define('API_USERNAME', $adaptive_pay_settings->api_username);
define('API_PASSWORD', $adaptive_pay_settings->api_password);
define('API_SIGNATURE', $adaptive_pay_settings->api_signature);
require_once 'paypal/lib/Config/paypal_sdk_clientproperties.php';
$no_success = array();
$no_failures = array();
foreach ($res as $payment) {
if ($payment->preapproval_key !== '') {
// Setting the necessary variables for the payment
$returnURL = site_url('/');
$cancelURL = site_url('/');
$notifyURL = site_url('/') . '?ipn_handler=1';
$currencyCode = $prod_settings->currency_code;
$email = $payment->email;
$preapprovalKey = $payment->preapproval_key;
$requested = '';
$payRequest = new PayRequest();
$payRequest->actionType = "PAY";
$payRequest->cancelUrl = $cancelURL;
$payRequest->returnUrl = $returnURL;
$payRequest->ipnNotificationUrl = $notifyURL;
$payRequest->clientDetails = new ClientDetailsType();
$payRequest->clientDetails->applicationId = $app_id;
//"APP-1JE4291016473214C";
//$payRequest->clientDetails->deviceId = DEVICE_ID;
$payRequest->clientDetails->ipAddress = $_SERVER['REMOTE_ADDR'];
$payRequest->currencyCode = $currencyCode;
$payRequest->senderEmail = html_entity_decode($email);
$payRequest->requestEnvelope = new RequestEnvelope();
$payRequest->requestEnvelope->errorLanguage = "en_US";
//$payRequest->preapprovalKey = "PA-16707604HP296522Y";
//print_r($payRequest);
if ($preapprovalKey !== "") {
$payRequest->preapprovalKey = $preapprovalKey;
//echo $preapprovalKey."keyhere";
}
$receiver1 = new receiver();
$receiver1->email = $adaptive_pay_settings->paypal_email;
$receiver1->amount = $payment->prod_price;
$payRequest->receiverList = new ReceiverList();
$payRequest->receiverList = array($receiver1);
/* Make the call to PayPal to get the Pay token
* If the API call succeded, then redirect the buyer to PayPal
* to begin to authorize payment. If an error occured, show the
* resulting errors
*/
$ap = new AdaptivePayments();
$response = $ap->Pay($payRequest);
//echo "end of line<br/>";
if (strtoupper($ap->isSuccess) == 'SUCCESS') {
$no_success[] = 'success';
} else {
if (strtoupper($ap->isSuccess) == 'FAILURE') {
$no_failures[] = 'failure';
//echo "inside failure<br/>";
$fault = $ap->getLastError();
$errors_content = $fault->error->message;
//echo $errors_content;
// For error handling
/*if (is_object($fault->error))
{
//$errors_content = '<table width =\"450px\" align=\"center\">';
$errors_content;
$errors_content = '';
foreach($fault->error as $err) {
//$errors_content .= '<tr>';
//$errors_content .= '<td>';
//$errors_content .= 'Error ID: ' . $err->errorId . '<br />';
//$errors_content .= 'Domain: ' . $err->domain . '<br />';
//$errors_content .= 'Severity: ' . $err->severity . '<br />';
//$errors_content .= 'Category: ' . $err->category . '<br />';
$errors_content .= $err . "<br />";
if(empty($err->parameter)) {
//$errors_content .= '<br />';
}
else {
//$errors_content .= 'Parameter: ' . $err->parameter . '<br /><br />';
}
//$errors_content .= '</td>';
//$errors_content .= '</tr>';
}
//$errors_content .= '</table>';
}
else
{
$errors_content = "";
//$errors_content .= 'Error ID: ' . $fault->error->errorId . '<br />';
//$errors_content .= 'Domain: ' . $fault->error->domain . '<br />';
//$errors_content .= 'Severity: ' . $fault->error->severity . '<br />';
//$errors_content .= 'Category: ' . $fault->error->category . '<br />';
$errors_content .= $fault->error->message . '<br />';
if(empty($fault->error->parameter)) {
//$errors_content .= '</br>';
}
else {
//$errors_content .= 'Parameter: ' . $fault->error->parameter . '<br /><br />';
}
}*/
}
}
}
}
$response_array['counts'] = array('success' => count($no_success), 'failures' => count($no_failures));
print_r(json_encode($response_array));
exit;
}
function adaptivePreapproval()
{
if (isset($_POST['btnSubmitPreapproval'])) {
global $wpdb;
$tz = get_option('timezone_string');
if (empty($tz)) {
$tz = 'UTC';
}
date_default_timezone_set($tz);
//print_r($_POST);
session_start();
$payment_variables = array("fname" => $_POST['first_name'], "lname" => $_POST['last_name'], "email" => $_POST['email'], "address" => $_POST['address'], "country" => $_POST['country'], "state" => $_POST['state'], "city" => $_POST['city'], "zip" => $_POST['zip'], "product_id" => absint($_POST['project_id']), "level" => absint($_POST['level']), "prod_price" => str_replace(',', '', $_POST['price']));
$preapproval_key = "";
$project = new ID_Project($variables['product_id']);
$post_id = $project->get_project_postid();
$product_name = get_the_title($post_id);
$_SESSION['ig_payment_variables'] = http_build_query($payment_variables);
// Getting the Adaptive payment settings
$adaptive_pay_settings = getAdaptivePayPalSettings();
require_once 'paypal/lib/AdaptivePayments.php';
// GETTING product default settings
$default_prod_settings = getProductDefaultSettings();
// Getting product settings and if they are not present, set the default settings as product settings
$prod_settings = getProductSettings(absint(esc_attr($_POST['project_id'])));
if (empty($prod_settings)) {
$prod_settings = $default_prod_settings;
}
# Endpoint: this is the server URL which you have to connect for submitting your API request.
//Chanege to https://svcs.paypal.com/ to go live */
if ($adaptive_pay_settings->paypal_mode == "sandbox") {
define('API_BASE_ENDPOINT', 'https://svcs.sandbox.paypal.com/AdaptivePayments/Preapproval/');
define('PAYPAL_REDIRECT_URL', 'https://www.sandbox.paypal.com/webscr&cmd=_ap-preapproval&preapprovalkey=' . $preapproval_key);
$app_id = "APP-80W284485P519543T";
} else {
define('API_BASE_ENDPOINT', 'https://svcs.paypal.com/AdaptivePayments/Preapproval/');
define('PAYPAL_REDIRECT_URL', 'https://www.paypal.com/webscr&cmd=_ap-preapproval&preapprovalkey=' . $preapproval_key);
$app_id = $adaptive_pay_settings->app_id;
}
/***** 3token API credentials *****************/
define('API_AUTHENTICATION_MODE', '3token');
define('API_USERNAME', $adaptive_pay_settings->api_username);
define('API_PASSWORD', $adaptive_pay_settings->api_password);
define('API_SIGNATURE', $adaptive_pay_settings->api_signature);
define('X_PAYPAL_APPLICATION_ID', $app_id);
require_once 'paypal/lib/Config/paypal_sdk_clientproperties.php';
$returnURL = site_url() . "/?payment_success=1&product_id=" . absint(esc_attr($_POST['project_id']));
$cancelURL = site_url() . "/?payment_cancel=1";
$notifyURL = esc_url(site_url()) . "/?ipn_handler=1&type=paypal_preauth&" . $_SESSION['ig_payment_variables'];
$currencyCode = $prod_settings->currency_code;
$senderEmail = esc_attr($_POST['email']);
$preauth = new PreapprovalRequest();
$preauth->cancelUrl = $cancelURL;
$preauth->ipnNotificationUrl = $notifyURL;
$preauth->returnUrl = $returnURL;
$preauth->currencyCode = $currencyCode;
$preauth->maxNumberOfPayments = "1";
$preauth->maxNumberofPaymentsPerPeriod = 1;
$preauth->endingDate = date("Y-m-d\\Z", strtotime("+ 364 day"));
$preauth->startingDate = date('Y-m-d\\Z');
$preauth->maxTotalAmountOfAllPayments = esc_attr(str_replace(',', '', $_POST['price']));
$preauth->memo = $product_name . ' pledge of ' . number_format($_POST['price'], 2, '.', ',') . ' ' . $currencyCode;
$preauth->clientDetails = new ClientDetailsType();
$preauth->clientDetails->applicationId = $app_id;
//$preauth->clientDetails->deviceId = DEVICE_ID;
//$preauth->clientDetails->ipAddress = "127.0.0.1";
//$preapprovalRequest->maxNumberOfPayments = $maxNumberOfPayments;
//$preapprovalRequest->maxTotalAmountOfAllPayments = $maxTotalAmountOfAllPayments;
$preauth->requestEnvelope = new RequestEnvelope();
$preauth->requestEnvelope->errorLanguage = "en_US";
$preauth->senderEmail = $senderEmail;
$ap = new AdaptivePayments();
$response = $ap->Preapproval($preauth);
//print_r($preauth);
//print_r($response);
//print_r($ap);
if (strtoupper($ap->isSuccess) == 'FAILURE') {
$fault = $ap->getLastError();
// For error handling
if (is_array($fault->error)) {
$errors_content = '<table width =\\"450px\\" align=\\"center\\">';
foreach ($fault->error as $err) {
$errors_content .= '<tr>';
$errors_content .= '<td>';
$errors_content .= 'Error ID: ' . $err->errorId . '<br />';
$errors_content .= 'Domain: ' . $err->domain . '<br />';
$errors_content .= 'Severity: ' . $err->severity . '<br />';
$errors_content .= 'Category: ' . $err->category . '<br />';
$errors_content .= 'Message: ' . $err->message . '<br />';
if (empty($err->parameter)) {
$errors_content .= '<br />';
} else {
$errors_content .= 'Parameter: ' . $err->parameter . '<br /><br />';
}
$errors_content .= '</td>';
$errors_content .= '</tr>';
}
$errors_content .= '</table>';
} else {
$errors_content = 'Error ID: ' . $fault->error->errorId . '<br />';
$errors_content .= 'Domain: ' . $fault->error->domain . '<br />';
$errors_content .= 'Severity: ' . $fault->error->severity . '<br />';
$errors_content .= 'Category: ' . $fault->error->category . '<br />';
$errors_content .= 'Message: ' . $fault->error->message . '<br />';
if (empty($fault->error->parameter)) {
$errors_content .= '</br>';
} else {
$errors_content .= 'Parameter: ' . $fault->error->parameter . '<br /><br />';
}
}
$_SESSION['paypal_errors_content'] = $errors_content;
} else {
// Redirect to paypal.com here
$_SESSION['preapprovalKey'] = $response->preapprovalKey;
$token = $response->preapprovalKey;
$payPalURL = PAYPAL_REDIRECT_URL . '_ap-preapproval&preapprovalkey=' . $token;
echo '<script type="text/javascript">window.location="' . $payPalURL . '";</script>';
}
}
}
//define('API_SIGNATURE', 'Abg0gYcQyxQvnf2HDJkKtA-p6pqhA1k-KTYE0Gcy1diujFio4io5Vqjf');
/**
* specifies the Log file path.
*
*/
define('LOGFILENAME', 'logs/paypal_platform.log');
/**
* Use the following setting (false) if you are testing or using SDK against live PayPal's production server
*
*/
define('TRUST_ALL_CONNECTION', false);
/**
*
* Defines the SDK Version, Request and Response message formats.
*/
define('SDK_VERSION', 'PHP_SOAP_SDK_V1.4');
$adaptive_pay_settings = getAdaptivePayPalSettings();
if ($adaptive_pay_settings->paypal_mode == "sandbox") {
$app_id = "APP-80W284485P519543T";
} else {
$app_id = $adaptive_pay_settings->app_id;
}
define('X_PAYPAL_APPLICATION_ID', $app_id);
//define('X_PAYPAL_APPLICATION_ID','APP-80W284485P519543T');
//Binding options -> SOAP11,XML,JSON
define('X_PAYPAL_REQUEST_DATA_FORMAT', 'SOAP11');
define('X_PAYPAL_RESPONSE_DATA_FORMAT', 'SOAP11');
/*
* IP Address of the device
*/
define('X_PAYPAL_DEVICE_IPADDRESS', '127.0.0.1');