From ebaa34424b6c6b144d42a75c341250dc8ba282bb Mon Sep 17 00:00:00 2001
From: Demian Katz <demian.katz@villanova.edu>
Date: Mon, 12 Nov 2012 11:40:34 -0500
Subject: [PATCH] Added Unicode normalization to Clickatell class.
---
module/VuFind/src/VuFind/SMS/Clickatell.php | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/module/VuFind/src/VuFind/SMS/Clickatell.php b/module/VuFind/src/VuFind/SMS/Clickatell.php
index 26a95ee2453..1c393421d00 100644
--- a/module/VuFind/src/VuFind/SMS/Clickatell.php
+++ b/module/VuFind/src/VuFind/SMS/Clickatell.php
@@ -67,6 +67,10 @@ class Clickatell extends AbstractBase
if (!function_exists('iconv')) {
throw new MailException('Clickatell requires iconv PHP extension.');
}
+ // Normalize UTF-8 if intl extension is installed:
+ if (class_exists('Normalizer')) {
+ $message = \Normalizer::normalize($message);
+ }
$message = iconv('UTF-8', 'ISO-8859-1//TRANSLIT', $message);
// We need to trim to 160 bytes (note that we need to use substr and not
--
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