From 9fe9316e13564af560daa727a556b33c02cc7a7a Mon Sep 17 00:00:00 2001
From: Mike McKee <volomike@gmail.com>
Date: Tue, 3 May 2016 13:42:03 +0000
Subject: [PATCH] Update TwocheckoutApi.php To Account for UTF-8

TwoCheckout used strlen() on the JSON string content-length and does not take into consideration Unicode characters that change string length.

This version uses mb_strlen() instead.
---
 lib/Twocheckout/Api/TwocheckoutApi.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Twocheckout/Api/TwocheckoutApi.php b/lib/Twocheckout/Api/TwocheckoutApi.php
index 27d3431..223eb35 100755
--- a/lib/Twocheckout/Api/TwocheckoutApi.php
+++ b/lib/Twocheckout/Api/TwocheckoutApi.php
@@ -27,7 +27,7 @@ function doCall($urlSuffix, $data=array())
             $data['privateKey'] = $this->privateKey;
             $data['sellerId'] = $this->sid;
             $data = json_encode($data);
-            $header = array("content-type:application/json","content-length:".strlen($data));
+            $header = array("content-type:application/json","content-length:".mb_strlen($data,'UTF-8'));
             curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
         } else {
             $header = array("Accept: application/json");