Dodana sql tabela za paypal transakcije, dodan razred za placevanje s paypal (v delu), dodani skripti za obvestila s strani paypala (v delu)
This commit is contained in:
pero1203
parent
46b667fc30
commit
192d97bcee
@ -805,7 +805,21 @@ class UserNarocila{
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global $lang;
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global $lang;
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$response = array();
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$response = array();
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$response['narocilo_id'] = $narocilo_id;
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// Inicializiramo paypal
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$paypal = new UserNarocilaPaypal($narocilo_id);
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// Ustvarimo paypal placilo in vrnemo url, da se uporabnik prijavi v paypal in potrdi placilo
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$paypal_response = $paypal->paypalCreatePayment();
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// Ce je bilo placilo preko stripa uspesno zgeneriramo racun in uporabniku aktiviramo paket
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if($paypal_response['success'] == true){
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$response['paypal_url'] = $paypal_response['paypal_url'];
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$response['success'] = true;
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}
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else{
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$response['error'] = $paypal_response['error'];
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}
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return $response;
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return $response;
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}
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}
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126
frontend/payments/classes/class.UserNarocilaPaypal.php
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126
frontend/payments/classes/class.UserNarocilaPaypal.php
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@ -0,0 +1,126 @@
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<?php
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/**
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*
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* Class ki skrbi za placila s paypalom
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*
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*/
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class UserNarocilaPaypal{
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private $narocilo;
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public function __construct($narocilo_id){
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global $app_settings;
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if($narocilo_id > 0){
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// Dobimo podatke narocila
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$sqlNarocilo = sisplet_query("SELECT un.*, u.name, u.surname, u.email, up.name AS package_name, up.description AS package_description, up.price AS package_price
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FROM user_access_narocilo un, users u, user_access_paket up
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WHERE un.id='".$narocilo_id."' AND un.usr_id=u.id AND un.package_id=up.id");
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if(mysqli_num_rows($sqlNarocilo) > 0){
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$this->narocilo = mysqli_fetch_array($sqlNarocilo);
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}
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else{
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die("Napaka pri komunikaciji s paypal! Narocilo ne obstaja.");
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}
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}
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else {
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die("Napaka pri komunikaciji s paypal! Manjka ID naročila.");
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}
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}
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// Placamo narocilo s paypal
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public function paypalCreatePayment(){
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global $paypal_account;
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global $paypal_client_id;
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global $paypal_secret;
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global $site_url;
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$UA = new UserNarocila();
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$cena = $UA->getPrice($this->narocilo['package_name'], $this->narocilo['trajanje'], $this->narocilo['discount']);
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if($this->narocilo['trajanje'] == 1)
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$months_string = 'mesec';
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elseif($this->narocilo['trajanje'] == 2)
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$months_string = 'meseca';
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elseif($this->narocilo['trajanje'] == 3 || $this->narocilo['trajanje'] == 4)
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$months_string = 'mesece';
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else
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$months_string = 'mesecev';
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// Zavezanec iz tujine ima racun/predracun brez ddv
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if($UA->isWithoutDDV($this->narocilo['id'])){
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$ddv = 0;
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$cena_za_placilo = $cena['final_without_tax'];
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}
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else{
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$ddv = 1;
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$cena_za_placilo = $cena['final'];
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}
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// Podatki za paypal potrebni za placilo
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$orderDetails = array(
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'business' => $paypal_client_id,
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'item_name' => '1KA naročnina (paket '.strtoupper($this->narocilo['package_name']). ' - '.$this->narocilo['trajanje'].' '.$months_string.')',
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'item_number' => $this->narocilo['id'],
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'amount' => $cena_za_placilo * 100,
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'currency_code' => 'EUR',
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'return' => $site_url.'frontend/payments/paypal-pay.php',
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'cancel_return' => $site_url.'frontend/payments/paypal-cancel.php',
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'cmd' => '_xclick'
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);
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// Posljemo placilo na paypal, da se lahko potem user prijavi in ga placa
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$paypalResponse = $this->paypalCreatePaymentSend($orderDetails);
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// Vstavimo plačilo v bazo
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$sqlNarocilo = sisplet_query("INSERT INTO user_access_paypal_transaction
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(transaction_id, narocilo_id, price, currency_type, time)
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VALUES
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('".$paypalResponse['transaction_id']."', '".$paypalResponse['narocilo_id']."', '".$paypalResponse['price']."', '".$paypalResponse['currency_type']."',NOW())
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");
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if (!$sqlNarocilo){
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$response['error'] = 'ERROR! '.mysqli_error($GLOBALS['connect_db']);
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return $response;
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}
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$response = array();
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return $response;
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}
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// Posljemo podatke za placilo paypalu - TODO
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private function paypalCreatePaymentSend(){
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global $paypal_account;
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global $paypal_client_id;
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global $paypal_secret;
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$response = array();
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$paypal_url = 'https://www.paypal.com/cgi-bin/webscr';
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/*
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$response['transaction_id'] = $_GET['tx'];
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$response['narocilo_id'] = $_GET['item_number'];
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$response['price'] = $_GET['amt'];
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$response['currency_type'] = $_GET['cc'];
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*/
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return $response;
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}
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}
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171
frontend/payments/paypal-cancel.php
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171
frontend/payments/paypal-cancel.php
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<?php
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/**
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*
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* Paypal Instant Payment Notification listener
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* Sprejemamo obvestila s strani paypala - placano narocilo
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*
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*/
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include_once '../../function.php';
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global $site_path;
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// CONFIG: Enable debug mode. This means we'll log requests into 'ipn.log' in the same directory.
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// Especially useful if you encounter network errors or other intermittent problems with IPN (validation).
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// Set this to 0 once you go live or don't require logging.
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define("DEBUG", 1);
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// Set to 0 once you're ready to go live
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define("USE_SANDBOX", 1);
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define("LOG_FILE", "ipn.log");
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// Read POST data
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// reading posted data directly from $_POST causes serialization
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// issues with array data in POST. Reading raw POST data from input stream instead.
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$raw_post_data = file_get_contents('php://input');
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$raw_post_array = explode('&', $raw_post_data);
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$myPost = array();
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foreach ($raw_post_array as $keyval) {
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$keyval = explode ('=', $keyval);
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if (count($keyval) == 2)
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$myPost[$keyval[0]] = urldecode($keyval[1]);
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}
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// read the post from PayPal system and add 'cmd'
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$req = 'cmd=_notify-validate';
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if(function_exists('get_magic_quotes_gpc')) {
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$get_magic_quotes_exists = true;
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}
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foreach ($myPost as $key => $value) {
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if($get_magic_quotes_exists == true && get_magic_quotes_gpc() == 1) {
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$value = urlencode(stripslashes($value));
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} else {
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$value = urlencode($value);
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}
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$req .= "&$key=$value";
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}
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// Post IPN data back to PayPal to validate the IPN data is genuine
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// Without this step anyone can fake IPN data
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if(USE_SANDBOX == true) {
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$paypal_url = "https://www.sandbox.paypal.com/cgi-bin/webscr";
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}
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else {
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$paypal_url = "https://www.paypal.com/cgi-bin/webscr";
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}
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$ch = curl_init($paypal_url);
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if ($ch == FALSE) {
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return FALSE;
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}
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curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
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curl_setopt($ch, CURLOPT_POST, 1);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
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curl_setopt($ch, CURLOPT_POSTFIELDS, $req);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
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curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
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if(DEBUG == true) {
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curl_setopt($ch, CURLOPT_HEADER, 1);
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curl_setopt($ch, CURLINFO_HEADER_OUT, 1);
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}
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// CONFIG: Optional proxy configuration
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//curl_setopt($ch, CURLOPT_PROXY, $proxy);
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//curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 1);
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// Set TCP timeout to 30 seconds
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
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curl_setopt($ch, CURLOPT_HTTPHEADER, array('Connection: Close'));
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// CONFIG: Please download 'cacert.pem' from "http://curl.haxx.se/docs/caextract.html" and set the directory path
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// of the certificate as shown below. Ensure the file is readable by the webserver.
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// This is mandatory for some environments.
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//$cert = __DIR__ . "./cacert.pem";
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//curl_setopt($ch, CURLOPT_CAINFO, $cert);
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$res = curl_exec($ch);
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if (curl_errno($ch) != 0) // cURL error
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{
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if(DEBUG == true) {
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error_log(date('[Y-m-d H:i e] '). "Can't connect to PayPal to validate IPN message: " . curl_error($ch) . PHP_EOL, 3, LOG_FILE);
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}
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curl_close($ch);
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exit;
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}
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else {
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// Log the entire HTTP response if debug is switched on.
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if(DEBUG == true) {
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error_log(date('[Y-m-d H:i e] '). "HTTP request of validation request:". curl_getinfo($ch, CURLINFO_HEADER_OUT) ." for IPN payload: $req" . PHP_EOL, 3, LOG_FILE);
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error_log(date('[Y-m-d H:i e] '). "HTTP response of validation request: $res" . PHP_EOL, 3, LOG_FILE);
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}
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curl_close($ch);
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}
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// Inspect IPN validation result and act accordingly
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// Split response headers and payload, a better way for strcmp
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$tokens = explode("\r\n\r\n", trim($res));
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$res = trim(end($tokens));
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if (strcmp ($res, "VERIFIED") == 0) {
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// assign posted variables to local variables
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$item_name = $_POST['item_name'];
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$item_number = $_POST['item_number'];
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$payment_status = $_POST['payment_status'];
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$payment_amount = $_POST['mc_gross'];
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$payment_currency = $_POST['mc_currency'];
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$txn_id = $_POST['txn_id'];
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$receiver_email = $_POST['receiver_email'];
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$payer_email = $_POST['payer_email'];
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include("DBController.php");
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$db = new DBController();
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// check whether the payment_status is Completed
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$isPaymentCompleted = false;
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if($payment_status == "Completed") {
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$isPaymentCompleted = true;
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}
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// check that txn_id has not been previously processed
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$isUniqueTxnId = false;
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$param_type="s";
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$param_value_array = array($txn_id);
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$result = $db->runQuery("SELECT * FROM payment WHERE txn_id = ?",$param_type,$param_value_array);
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if(empty($result)) {
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$isUniqueTxnId = true;
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}
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// check that receiver_email is your PayPal email
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// check that payment_amount/payment_currency are correct
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if($isPaymentCompleted) {
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$param_type = "sssdss";
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$param_value_array = array($item_number, $item_name, $payment_status, $payment_amount, $payment_currency, $txn_id);
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$payment_id = $db->insert("INSERT INTO payment(item_number, item_name, payment_status, payment_amount, payment_currency, txn_id) VALUES(?, ?, ?, ?, ?, ?)", $param_type, $param_value_array);
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}
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// process payment and mark item as paid.
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if(DEBUG == true) {
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error_log(date('[Y-m-d H:i e] '). "Verified IPN: $req ". PHP_EOL, 3, LOG_FILE);
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}
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}
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else if (strcmp ($res, "INVALID") == 0) {
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// log for manual investigation
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// Add business logic here which deals with invalid IPN messages
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if(DEBUG == true) {
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error_log(date('[Y-m-d H:i e] '). "Invalid IPN: $req" . PHP_EOL, 3, LOG_FILE);
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}
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}
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?>
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171
frontend/payments/paypal-pay.php
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171
frontend/payments/paypal-pay.php
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<?php
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/**
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*
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* Paypal Instant Payment Notification listener
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* Sprejemamo obvestila s strani paypala - placano narocilo
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*
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*/
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include_once '../../function.php';
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global $site_path;
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// CONFIG: Enable debug mode. This means we'll log requests into 'ipn.log' in the same directory.
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// Especially useful if you encounter network errors or other intermittent problems with IPN (validation).
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// Set this to 0 once you go live or don't require logging.
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define("DEBUG", 1);
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// Set to 0 once you're ready to go live
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define("USE_SANDBOX", 1);
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define("LOG_FILE", "ipn.log");
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// Read POST data
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// reading posted data directly from $_POST causes serialization
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// issues with array data in POST. Reading raw POST data from input stream instead.
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$raw_post_data = file_get_contents('php://input');
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$raw_post_array = explode('&', $raw_post_data);
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$myPost = array();
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foreach ($raw_post_array as $keyval) {
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$keyval = explode ('=', $keyval);
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if (count($keyval) == 2)
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$myPost[$keyval[0]] = urldecode($keyval[1]);
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}
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// read the post from PayPal system and add 'cmd'
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$req = 'cmd=_notify-validate';
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if(function_exists('get_magic_quotes_gpc')) {
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$get_magic_quotes_exists = true;
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}
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|
foreach ($myPost as $key => $value) {
|
||||||
|
if($get_magic_quotes_exists == true && get_magic_quotes_gpc() == 1) {
|
||||||
|
$value = urlencode(stripslashes($value));
|
||||||
|
} else {
|
||||||
|
$value = urlencode($value);
|
||||||
|
}
|
||||||
|
$req .= "&$key=$value";
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
// Post IPN data back to PayPal to validate the IPN data is genuine
|
||||||
|
// Without this step anyone can fake IPN data
|
||||||
|
if(USE_SANDBOX == true) {
|
||||||
|
$paypal_url = "https://www.sandbox.paypal.com/cgi-bin/webscr";
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$paypal_url = "https://www.paypal.com/cgi-bin/webscr";
|
||||||
|
}
|
||||||
|
|
||||||
|
$ch = curl_init($paypal_url);
|
||||||
|
if ($ch == FALSE) {
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
|
||||||
|
curl_setopt($ch, CURLOPT_POST, 1);
|
||||||
|
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
|
||||||
|
curl_setopt($ch, CURLOPT_POSTFIELDS, $req);
|
||||||
|
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
|
||||||
|
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
|
||||||
|
curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
|
||||||
|
|
||||||
|
if(DEBUG == true) {
|
||||||
|
curl_setopt($ch, CURLOPT_HEADER, 1);
|
||||||
|
curl_setopt($ch, CURLINFO_HEADER_OUT, 1);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
// CONFIG: Optional proxy configuration
|
||||||
|
//curl_setopt($ch, CURLOPT_PROXY, $proxy);
|
||||||
|
//curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 1);
|
||||||
|
// Set TCP timeout to 30 seconds
|
||||||
|
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
|
||||||
|
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Connection: Close'));
|
||||||
|
// CONFIG: Please download 'cacert.pem' from "http://curl.haxx.se/docs/caextract.html" and set the directory path
|
||||||
|
// of the certificate as shown below. Ensure the file is readable by the webserver.
|
||||||
|
// This is mandatory for some environments.
|
||||||
|
//$cert = __DIR__ . "./cacert.pem";
|
||||||
|
//curl_setopt($ch, CURLOPT_CAINFO, $cert);
|
||||||
|
$res = curl_exec($ch);
|
||||||
|
if (curl_errno($ch) != 0) // cURL error
|
||||||
|
{
|
||||||
|
if(DEBUG == true) {
|
||||||
|
error_log(date('[Y-m-d H:i e] '). "Can't connect to PayPal to validate IPN message: " . curl_error($ch) . PHP_EOL, 3, LOG_FILE);
|
||||||
|
}
|
||||||
|
curl_close($ch);
|
||||||
|
exit;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
// Log the entire HTTP response if debug is switched on.
|
||||||
|
if(DEBUG == true) {
|
||||||
|
error_log(date('[Y-m-d H:i e] '). "HTTP request of validation request:". curl_getinfo($ch, CURLINFO_HEADER_OUT) ." for IPN payload: $req" . PHP_EOL, 3, LOG_FILE);
|
||||||
|
error_log(date('[Y-m-d H:i e] '). "HTTP response of validation request: $res" . PHP_EOL, 3, LOG_FILE);
|
||||||
|
}
|
||||||
|
curl_close($ch);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
// Inspect IPN validation result and act accordingly
|
||||||
|
// Split response headers and payload, a better way for strcmp
|
||||||
|
$tokens = explode("\r\n\r\n", trim($res));
|
||||||
|
$res = trim(end($tokens));
|
||||||
|
if (strcmp ($res, "VERIFIED") == 0) {
|
||||||
|
// assign posted variables to local variables
|
||||||
|
$item_name = $_POST['item_name'];
|
||||||
|
$item_number = $_POST['item_number'];
|
||||||
|
$payment_status = $_POST['payment_status'];
|
||||||
|
$payment_amount = $_POST['mc_gross'];
|
||||||
|
$payment_currency = $_POST['mc_currency'];
|
||||||
|
$txn_id = $_POST['txn_id'];
|
||||||
|
$receiver_email = $_POST['receiver_email'];
|
||||||
|
$payer_email = $_POST['payer_email'];
|
||||||
|
|
||||||
|
include("DBController.php");
|
||||||
|
$db = new DBController();
|
||||||
|
|
||||||
|
// check whether the payment_status is Completed
|
||||||
|
$isPaymentCompleted = false;
|
||||||
|
if($payment_status == "Completed") {
|
||||||
|
$isPaymentCompleted = true;
|
||||||
|
}
|
||||||
|
// check that txn_id has not been previously processed
|
||||||
|
$isUniqueTxnId = false;
|
||||||
|
$param_type="s";
|
||||||
|
$param_value_array = array($txn_id);
|
||||||
|
$result = $db->runQuery("SELECT * FROM payment WHERE txn_id = ?",$param_type,$param_value_array);
|
||||||
|
if(empty($result)) {
|
||||||
|
$isUniqueTxnId = true;
|
||||||
|
}
|
||||||
|
// check that receiver_email is your PayPal email
|
||||||
|
// check that payment_amount/payment_currency are correct
|
||||||
|
if($isPaymentCompleted) {
|
||||||
|
$param_type = "sssdss";
|
||||||
|
$param_value_array = array($item_number, $item_name, $payment_status, $payment_amount, $payment_currency, $txn_id);
|
||||||
|
$payment_id = $db->insert("INSERT INTO payment(item_number, item_name, payment_status, payment_amount, payment_currency, txn_id) VALUES(?, ?, ?, ?, ?, ?)", $param_type, $param_value_array);
|
||||||
|
|
||||||
|
}
|
||||||
|
// process payment and mark item as paid.
|
||||||
|
|
||||||
|
|
||||||
|
if(DEBUG == true) {
|
||||||
|
error_log(date('[Y-m-d H:i e] '). "Verified IPN: $req ". PHP_EOL, 3, LOG_FILE);
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
else if (strcmp ($res, "INVALID") == 0) {
|
||||||
|
// log for manual investigation
|
||||||
|
// Add business logic here which deals with invalid IPN messages
|
||||||
|
if(DEBUG == true) {
|
||||||
|
error_log(date('[Y-m-d H:i e] '). "Invalid IPN: $req" . PHP_EOL, 3, LOG_FILE);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
?>
|
||||||
@ -9282,3 +9282,17 @@ UPDATE misc SET value='20.07.29' WHERE what="version";
|
|||||||
UPDATE srv_user_setting_for_survey SET value = '1ka' WHERE what = 'default_chart_profile_skin' AND value = '1ka';
|
UPDATE srv_user_setting_for_survey SET value = '1ka' WHERE what = 'default_chart_profile_skin' AND value = '1ka';
|
||||||
|
|
||||||
UPDATE misc SET value='20.08.10' WHERE what="version";
|
UPDATE misc SET value='20.08.10' WHERE what="version";
|
||||||
|
|
||||||
|
## Tabela placil preko paypala
|
||||||
|
CREATE TABLE user_access_paypal_transaction(
|
||||||
|
id int(11) NOT NULL auto_increment,
|
||||||
|
transaction_id int(11) NOT NULL DEFAULT 0,
|
||||||
|
narocilo_id int(11) NOT NULL DEFAULT 0,
|
||||||
|
price DECIMAL(7,2) NOT NULL DEFAULT '0',
|
||||||
|
currency_type VARCHAR(100) NOT NULL DEFAULT '',
|
||||||
|
time DATETIME(3) NOT NULL,
|
||||||
|
PRIMARY KEY (id),
|
||||||
|
UNIQUE KEY (transaction_id)
|
||||||
|
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
|
||||||
|
|
||||||
|
UPDATE misc SET value='20.09.07' WHERE what="version";
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user