pagsegurolightbox.php

<?php

/**
 * Created by PhpStorm.
 * User: Ricardo
 * Date: 26/12/2017
 * Time: 23:15
 */

if (isset($_POST)) {

	require_once "./config/config.php";


	if ($config['pagseguro']['testing'] == true) {
		$token = $config['pagseguro']['tokentest'];
		$url = 'https://ws.sandbox.pagseguro.uol.com.br/v2/checkout?';
	} else {
		$token = $config['pagseguro']['token'];
		$url = 'https://ws.pagseguro.uol.com.br/v2/checkout?';
	}
	$email = $config['pagseguro']['email'];

	function to_xml(SimpleXMLElement $object, array $data)
	{
		foreach ($data as $key => $value) {
			if (is_array($value)) {
				$new_object = $object->addChild($key);
				to_xml($new_object, $value);
			} else {
				// if the key is an integer, it needs text with it to actually work.
				if ($key == (int) $key) {
					$key = "$key";
				}
				$object->addChild($key, $value);
			}
		}
	}

	$product_id = $_POST['pid'];
	$account_name = $_POST['accname'];
	$price = array_keys($config['donate']['offers'][intval($product_id)])[0];
	$coinCount = array_values($config['donate']['offers'][intval($product_id)])[0];
	$pagseguroDados = [
		"currency" => "BRL",
		"items" => [
			"item" => [
				"id" => 0001,
				"description" => $coinCount . " " . $config['pagseguro']['produtoNome'],
				"amount" => ($price / 100.0) . ".00",
				"quantity" => "1"
			]
		],
		"reference" => $account_name . "-" . $product_id,
		//"redirectURL" => $config['pagseguro']['urlNotification'],
		"receiver" => [
			"email" => $email
		]
	];

	$data = new SimpleXMLElement('<?xml version="1.0"?><checkout/>');
	to_xml($data, $pagseguroDados);
	$data = $data->asXML();

	$curl = curl_init("{$url}email={$email}&token={$token}");
	curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
	curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/xml; charset=ISO-8859-1'));
	curl_setopt($curl, CURLOPT_POST, true);
	curl_setopt($curl, CURLOPT_POSTFIELDS, $data);

	$xml = curl_exec($curl);
	curl_close($curl);
	$xml = simplexml_load_string($xml);
	echo $xml->code;
} else {
	header("Location: ./");
}