Updated CCNow PDT status code

Author: navneetrai

README.md

@@ -229,4 +229,6 @@ public function handleIpn(Request $request, $proc){
 		}
 	}   
 }
-```
+```
+
+**It is important to remember that IPN notifications are generally delivered via POST. So, you should add post method and remove csrf check for any route handling ipn notifications.**

src/Services/CCNow.php

@@ -106,7 +106,7 @@ public function pdt(array $input){
 		$subscr_id   = array_get($input, 'order_id');
 		$payment_amount	 = array_get($input, 'amount');
 
-		return new TransactionResult($item_number, $subscr_id, $payment_amount, 'Pass', 'signup', $input);
+		return new TransactionResult($item_number, $subscr_id, $payment_amount, 'signup', 'signup', $input);
 	}
 
 	/**

src/Services/Paypal.php

@@ -123,13 +123,12 @@ public function pdt(array $input){
 			throw new TransactionException('Invalid Paypal Auth Token');
 		}
 
-		$req		.= "&tx=$tx_token&at=$auth_token";
+		$req	.= "&tx=$tx_token&at=$auth_token";
 
 		$header  = "POST /cgi-bin/webscr HTTP/1.0\r\n";
 		$header .= "Content-Type: application/x-www-form-urlencoded\r\n";
 		$header .= "Content-Length: ".strlen ($req)."\r\n\r\n";
 		$fp		 = fsockopen ('www.paypal.com', 80, $errno, $errstr, 30);
-
 
 		if (!$fp) {
 			throw new TransactionException('Cannot Connect to Paypal');