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feat: finishing pagseguro implementation
This commit is contained in:
Gabriel Pedro
parent
583001e91d
commit
e48ee4854d
112
pagseguro_ipn.php
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112
pagseguro_ipn.php
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<?php
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// Require the functions to fetch config values
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require 'config.php';
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$pagseguro = $config['pagseguro'];
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$notificationCode = $_POST['notificationCode'];
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$notificationType = $_POST['notificationType'];
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// Require the functions to connect to database
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require 'engine/database/connect.php';
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// Fetch and sanitize POST and GET values
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function getValue($value) {
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return (!empty($value)) ? sanitize($value) : false;
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}
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function sanitize($data) {
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return htmlentities(strip_tags(mysql_znote_escape_string($data)));
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}
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// Util function to insert log
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function report($code, $details = '') {
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$connectedIp = $_SERVER['REMOTE_ADDR'];
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$details = getValue($details);
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$details .= '\nConnection from IP: '. $connectedIp;
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mysql_insert('INSERT INTO `znote_pagseguro_notifications` VALUES (null, \'' . getValue($code) . '\', \'' . $details . '\', CURRENT_TIMESTAMP)');
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}
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function VerifyPagseguroIPN($code) {
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global $pagseguro;
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$url = $pagseguro['urls']['ws'];
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$cURL = curl_init();
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curl_setopt($cURL, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($cURL, CURLOPT_SSL_VERIFYHOST, false);
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curl_setopt($cURL, CURLOPT_URL, 'https://' . $url . '/v3/transactions/notifications/' . $code . '?email=' . $pagseguro['email'] . '&token=' . $pagseguro['token']);
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curl_setopt($cURL, CURLOPT_HEADER, false);
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curl_setopt($cURL, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($cURL, CURLOPT_FORBID_REUSE, true);
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curl_setopt($cURL, CURLOPT_FRESH_CONNECT, true);
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curl_setopt($cURL, CURLOPT_CONNECTTIMEOUT, 30);
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curl_setopt($cURL, CURLOPT_TIMEOUT, 60);
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curl_setopt($cURL, CURLINFO_HEADER_OUT, true);
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curl_setopt($cURL, CURLOPT_HTTPHEADER, array(
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'Connection: close',
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'Expect: ',
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));
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$Response = curl_exec($cURL);
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$Status = (int)curl_getinfo($cURL, CURLINFO_HTTP_CODE);
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curl_close($cURL);
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$output = print_r($Response, true);
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if(empty($Response) OR !$Status){
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return null;
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}
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if(intval($Status / 100) != 2){
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return false;
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}
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return trim($Response);
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}
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// Send an empty HTTP 200 OK response to acknowledge receipt of the notification
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header('HTTP/1.1 200 OK');
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if(empty($notificationCode) || empty($notificationType)){
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report($notificationCode, 'notificationCode or notificationType is empty. Type: ' . $notificationType . ', Code: ' . $notificationCode);
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exit();
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}
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if ($notificationType !== 'transaction') {
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report($notificationCode, 'Unknown ' . $notificationType . ' notificationType');
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exit();
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}
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$rawPayment = VerifyPagseguroIPN($notificationCode);
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$payment = simplexml_load_string($rawPayment);
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report($notificationCode, $rawPayment);
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// Updating Payment Status
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mysql_update('UPDATE `znote_pagseguro` SET `payment_status` = ' . ($payment->status) . ' WHERE `transaction` = \'' . $payment->code . '\' ');
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// Check that the payment_status is Completed
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if ($payment->status == 3) {
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// Check that transaction has not been previously processed
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$transaction = mysql_select_single('SELECT `transaction`, `completed` FROM `znote_pagseguro` WHERE `transaction`= \'' . $payment->code .'\'');
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$status = true;
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$custom = (int) $payment->reference;
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if ($transaction['completed'] == '1') {
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$status = false;
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}
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if ($payment->grossAmount == 0.0) $status = false; // Wrong ammount of money
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$item = $payment->items->item[0];
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if ($item->amount != ($pagseguro['price'] / 100)) $status = false;
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if ($status) {
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// transaction log
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mysql_update('UPDATE `znote_pagseguro` SET `completed` = 1 WHERE `transaction` = \'' . $payment->code . '\'');
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// Process payment
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$data = mysql_select_single("SELECT `points` AS `old_points` FROM `znote_accounts` WHERE `account_id`='$custom';");
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// Give points to user
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$new_points = $data['old_points'] + $item->quantity;
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mysql_update("UPDATE `znote_accounts` SET `points`='$new_points' WHERE `account_id`='$custom'");
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}
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} else if ($payment->status == 7) {
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mysql_update('UPDATE `znote_pagseguro` SET `completed` = 1 WHERE `transaction` = \'' . $payment->code . '\' ');
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}
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?>
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107
pagseguro_retorno.php
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107
pagseguro_retorno.php
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<?php
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/*
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Instalação
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- Configurando Pagseguro (Acessar https://pagseguro.uol.com.br/preferencias/integracoes.jhtml)
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- Notificação de Transação:
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- http://you-site/pagseguro_ipn.php
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- Página de redirecionamento:
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- A. Página fixa de redirecionamento
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- http://you-site/znote/pagseguro_retorno.php
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- B. Redirecionamento com o código da transação
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- transaction
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- Gerar o Token e copiar para a próxima etapa
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- Configurando ZnoteACC
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- config.php
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- $config['pagseguro']['email']
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- Seu email da conta do pagseguro que irá receber o pagamento
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- $config['pagseguro']['token']
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- Preencher com o Token que pedi pra copiar na primeira etapa
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- $config['pagseguro']['product_name']
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- Nome do Produto
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- Instalando Tabelas
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CREATE TABLE IF NOT EXISTS `znote_pagseguro` (
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`id` int(11) NOT NULL AUTO_INCREMENT,
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`transaction` varchar(36) NOT NULL,
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`account` int(11) NOT NULL,
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`price` decimal(11,2) NOT NULL,
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`points` int(11) NOT NULL,
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`payment_status` tinyint(1) NOT NULL,
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`completed` tinyint(4) NOT NULL,
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PRIMARY KEY (`id`),
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FOREIGN KEY (account) REFERENCES accounts(id)
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) ENGINE=MyISAM DEFAULT CHARSET=utf8;
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CREATE TABLE IF NOT EXISTS `znote_pagseguro_notifications` (
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`id` int(11) NOT NULL AUTO_INCREMENT,
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`notification_code` varchar(40) NOT NULL,
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`details` text NOT NULL,
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`receive_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (`id`),
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) ENGINE=MyISAM DEFAULT CHARSET=utf8;
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*/
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// Require the functions to fetch config values
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require 'config.php';
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// Require the functions to connect to database
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require 'engine/database/connect.php';
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$pagseguro = $config['pagseguro'];
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// Fetch and sanitize POST and GET values
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function getValue($value) {
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return (!empty($value)) ? sanitize($value) : false;
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}
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function sanitize($data) {
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return htmlentities(strip_tags(mysql_znote_escape_string($data)));
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}
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// Util function to insert log
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function report($code, $details = '') {
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$connectedIp = $_SERVER['REMOTE_ADDR'];
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$details = getValue($details);
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$details .= '\nConnection from IP: '. $connectedIp;
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mysql_insert('INSERT INTO `znote_pagseguro_notifications` VALUES (null, \'' . getValue($code) . '\', \'' . $details . '\', CURRENT_TIMESTAMP)');
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}
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function VerifyPagseguroIPN($code) {
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global $pagseguro;
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$url = $pagseguro['urls']['ws'];
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$cURL = curl_init();
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curl_setopt($cURL, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($cURL, CURLOPT_SSL_VERIFYHOST, false);
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curl_setopt($cURL, CURLOPT_URL, 'https://' . $url . '/v3/transactions/' . $code . '?email=' . $pagseguro['email'] . '&token=' . $pagseguro['token']);
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curl_setopt($cURL, CURLOPT_HEADER, false);
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curl_setopt($cURL, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($cURL, CURLOPT_FORBID_REUSE, true);
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curl_setopt($cURL, CURLOPT_FRESH_CONNECT, true);
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curl_setopt($cURL, CURLOPT_CONNECTTIMEOUT, 30);
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curl_setopt($cURL, CURLOPT_TIMEOUT, 60);
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curl_setopt($cURL, CURLINFO_HEADER_OUT, true);
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curl_setopt($cURL, CURLOPT_HTTPHEADER, array(
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'Connection: close',
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'Expect: ',
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));
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$Response = curl_exec($cURL);
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$Status = (int)curl_getinfo($cURL, CURLINFO_HTTP_CODE);
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curl_close($cURL);
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return trim($Response);
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}
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$transactionCode = getValue($_GET['transaction']);
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$rawTransaction = VerifyPagseguroIPN($transactionCode);
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$transaction = simplexml_load_string($rawTransaction);
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$completed = ($transaction->status != 7) ? 0 : 1;
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$custom = (int) $transaction->reference;
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$item = $transaction->items->item[0];
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$points = $item->quantity;
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$price = $item->quantity * ($pagseguro['price'] / 100);
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mysql_insert('INSERT INTO `znote_pagseguro` VALUES (null, \'' . $transaction->code . '\', ' . $custom . ', \'' . $price . '\', \'' . $points . '\', ' . $transaction->status . ', ' . $completed . ')');
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header('Location: shop.php?callback=processing');
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4
shop.php
4
shop.php
@ -2,6 +2,10 @@
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protect_page();
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include 'layout/overall/header.php';
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if (isset($_GET['callback']) && $_GET['callback'] === 'processing') {
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echo '<script>alert("Seu pagamento está sendo processado pelo PagSeguro...");</script>';
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}
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// Import from config:
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$shop = $config['shop'];
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$shop_list = $config['shop_offers'];
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