PHP Paypal::set_item_number方法代码示例

 public function get_by_id($item_number)
 {
     $pay = null;
     //ARRAY OBJECT PASS GARNA
     $pay_list = array();
     //DATABASE CONNECTION
     $this->db->connect();
     //SELECT BY ID
     $sql = "SELECT * FROM donations WHERE item_number=?";
     //PREPARE
     $stmt = $this->db->initialize($sql);
     //BIND
     $stmt->bind_param("i", $item_number);
     //EXECUTE
     $stmt->execute();
     //BIND RESULT
     $stmt->bind_result($pay_id, $item_name, $payment_amount, $txn_id, $payer_email, $item_number);
     while ($stmt->fetch()) {
         //instantiate object
         $paypal = new Paypal();
         $paypal->set_pay_id($pay_id);
         $paypal->set_item_name($item_name);
         $paypal->set_payment_amount($payment_amount);
         $paypal->set_txn_id($txn_id);
         $paypal->set_payer_email($payer_email);
         $paypal->set_item_number($item_number);
         array_push($pay_list, $paypal);
     }
     //CLOSE CONNECTION
     $this->db->close();
     return $pay_list;
 }

//.........这里部分代码省略.........
         $get_magic_quotes_exists = true;
     }
     foreach ($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($ch) != 0) {
         if (DEBUG == true) {
             error_log(date('[Y-m-d H:i e] ') . "Can't connect to PayPal to validate IPN message: " . curl_error($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) {
         // check whether the payment_status is Completed
         // check that txn_id has not been previously processed
         // check that receiver_email is your PayPal email
         // check that payment_amount/payment_currency are correct
         // process payment and mark item as paid.
         // 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 = $_POST['payer_email'];
         //INSERT ACTIONS HERE
         if ($payment_status == "Completed") {
             $pay = new Paypal();
             $pay->set_item_number($item_number);
             $pay->set_item_name($item_name);
             $pay->set_payment_amount($payment_amount);
             $pay->set_txn_id($txn_id);
             $pay->set_payer_email($payer_email);
             $this->payrepository->insert($pay);
         }
         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);
             }
         }
     }
 }