Init

2026-02-14 19:34:54 +03:00
commit 5c3329238b
867 changed files with 214778 additions and 0 deletions
--- a/payment/Paypal/callback.php
+++ b/payment/Paypal/callback.php
@@ -0,0 +1,112 @@
+<?php
+
+/**
+ * Simpla CMS
+ *
+ * @copyright 	2011 Denis Pikusov
+ * @link 		http://simplacms.ru
+ * @author 		Denis Pikusov
+ *
+ * IPN Script for Paypal
+ *
+ */
+
+// Working in root dir
+chdir ('../../');
+
+// Including simpla API
+require_once('api/Simpla.php');
+$simpla = new Simpla();
+
+
+// Get the order
+$order = $simpla->orders->get_order(intval($simpla->request->post('invoice')));
+if(empty($order))
+	die('Order not found');
+ 
+// Get payment method from this order
+$method = $simpla->payment->get_payment_method(intval($order->payment_method_id));
+if(empty($method))
+	die("Unknown payment method");
+
+// Payment method settings
+$settings = unserialize($method->settings);
+if($settings['mode'] == 'sandbox') $paypal_url = "https://www.sandbox.paypal.com/cgi-bin/webscr";
+else $paypal_url = "https://www.paypal.com/cgi-bin/webscr";
+
+
+// Verify transaction
+$postdata = ""; 
+foreach ($_POST as $key=>$value) $postdata.=$key."=".urlencode($value)."&"; 
+$postdata .= "cmd=_notify-validate";  
+$curl = curl_init($paypal_url); 
+curl_setopt ($curl, CURLOPT_HEADER, 0);  
+curl_setopt ($curl, CURLOPT_POST, 1); 
+curl_setopt ($curl, CURLOPT_POSTFIELDS, $postdata); 
+curl_setopt ($curl, CURLOPT_SSL_VERIFYPEER, 0);  
+curl_setopt ($curl, CURLOPT_RETURNTRANSFER, 1); 
+curl_setopt ($curl, CURLOPT_SSL_VERIFYHOST, 1); 
+$response = curl_exec($curl); 
+curl_close ($curl); 
+if ($response != "VERIFIED")
+	die("Could not verify transaction");
+	
+// Check payment status
+if($_POST["payment_status"] != "Completed" )
+	die('Incorrect status '.$_POST["payment_status"].$_POST["pending_reason"]);
+
+// Verify merchant email
+if ($simpla->request->post('receiver_email') != $settings['business']) 
+	die("Incorrect merchant email"); 
+
+// Verify transaction type
+if ($simpla->request->post('txn_type') != 'cart') 
+	die("Incorrect txn_type"); 
+
+// Is order already paid
+if($order->paid)
+	die('Duplicate payment');
+
+
+////////////////////////////////////
+// Verify total payment amount
+////////////////////////////////////
+$total_price = 0;
+
+// Get order purchases
+$purchases = $simpla->orders->get_purchases(array('order_id'=>intval($order->id)));
+foreach($purchases as $purchase)
+{			
+	$price = $simpla->money->convert($purchase->price, $method->currency_id, false);
+	$price = round($price, 2);
+	$total_price += $price*$purchase->amount;
+}
+// Substract the discount
+if($order->discount)
+{
+	$total_price *= (100-$order->discount)/100;
+	$total_price = round($total_price, 2);
+}
+// Adding delivery price
+if($order->delivery_id && !$order->separate_delivery && $order->delivery_price>0)
+{
+	$delivery_price = $simpla->money->convert($order->delivery_price, $payment_method->currency_id, false);
+	$delivery_price =round($delivery_price, 2);
+	$total_price += $delivery_price;
+}
+if($total_price != $simpla->request->post('mc_gross'))
+	die("Incorrect total price (".$total_price."!=".$simpla->request->post('mc_gross').")");
+       
+// Set order status paid
+$simpla->orders->update_order(intval($order->id), array('paid'=>1));
+
+// Write off products
+$simpla->orders->close(intval($order->id));
+$simpla->notify->email_order_user(intval($order->id));
+$simpla->notify->email_order_admin(intval($order->id));
+
+
+function logg($str)
+{
+	file_put_contents('payment/Paypal/log.txt', file_get_contents('payment/Paypal/log.txt')."\r\n".date("m.d.Y H:i:s").' '.$str);
+}