From 7fdb69b012cf394c428400d7ec1827dbedaf2924 Mon Sep 17 00:00:00 2001
From: Jan Wennrich <jan@pcsg.de>
Date: Thu, 1 Feb 2018 14:44:48 +0100
Subject: [PATCH] fix: escape dots in TLDs for regex expression
---
src/QUI/AmazonAffiliate/LinkParser.php | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/src/QUI/AmazonAffiliate/LinkParser.php b/src/QUI/AmazonAffiliate/LinkParser.php
index 1c9a860..7618350 100644
--- a/src/QUI/AmazonAffiliate/LinkParser.php
+++ b/src/QUI/AmazonAffiliate/LinkParser.php
@@ -30,7 +30,7 @@ class LinkParser
$Config = \QUI::getPackage('quiqqer/amazon-affiliate')->getConfig();
// Turn domains into regex OR expression (e.g. "de|at|com|co.uk"
- $domainsRegex = implode('|', self::DOMAINS);
+ $domainsRegex = str_replace('.','\.', implode('|', self::DOMAINS));
// Regex gets for all Amazon URLs and their paths under the above defined domains
$string = preg_replace_callback(
@@ -62,6 +62,21 @@ class LinkParser
$string
);
+ $string = preg_replace_callback(
+ "/(?<preview><div data-oembed-url=\"(?<url>http(?:s)?:\/\/(?:www\.)?amazon\.(?<domain>de|com|at|co\.uk)\/[\d\w-\._~:\/\?#\[\]@!$&'\(\)\*+,;=`]*)\">.*<\/script>.*<\/div>)/isU",
+ function ($matches) {
+ // $matches['url'] contains the whole URL and $matches['domain'] contains the TLD (de, com, etc.)
+
+ $url = $matches['url'];
+ $preview = $matches['preview'];
+
+ $replacement = "<a href=\"$url\">$preview</a>";
+
+ return $replacement;
+ },
+ $string
+ );
+
return $string;
}
}
--
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