From 7ef72fe0dc0f360e04e15a46d137a12a518450b9 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Mon, 1 Mar 2021 10:20:21 +0300
Subject: move startup checks to Config, set a bunch of @deprecated annotations

---
 classes/sanitizer.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'classes/sanitizer.php')

diff --git a/classes/sanitizer.php b/classes/sanitizer.php
index 52feb5e28..5bb5f2efc 100644
--- a/classes/sanitizer.php
+++ b/classes/sanitizer.php
@@ -49,6 +49,10 @@ class Sanitizer {
 		return false;
 	}
 
+	private static function is_prefix_https() {
+		return parse_url(Config::get(Config::SELF_URL_PATH), PHP_URL_SCHEME) == 'https';
+	}
+
 	public static function sanitize($str, $force_remove_images = false, $owner = false, $site_url = false, $highlight_words = false, $article_id = false) {
 
 		if (!$owner && isset($_SESSION["uid"]))
@@ -125,7 +129,7 @@ class Sanitizer {
 			if (!self::iframe_whitelisted($entry)) {
 				$entry->setAttribute('sandbox', 'allow-scripts');
 			} else {
-				if (is_prefix_https()) {
+				if (self::is_prefix_https()) {
 					$entry->setAttribute("src",
 						str_replace("http://", "https://",
 							$entry->getAttribute("src")));
-- 
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