From a382798999c2b0ab6667d8d7c8e187b7b4c5b5b0 Mon Sep 17 00:00:00 2001
From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Fri, 4 Dec 2020 07:28:18 -0500
Subject: [PATCH] Add some more result panels to Babel

---
 src/Module/Debug/Babel.php | 26 +++++++++++++++++++++++++-
 view/templates/babel.tpl   |  4 +---
 2 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/src/Module/Debug/Babel.php b/src/Module/Debug/Babel.php
index 5b89c53016..e33f03214f 100644
--- a/src/Module/Debug/Babel.php
+++ b/src/Module/Debug/Babel.php
@@ -49,7 +49,7 @@ class Babel extends BaseModule
 		if (!empty($_REQUEST['text'])) {
 			switch (($_REQUEST['type'] ?? '') ?: 'bbcode') {
 				case 'bbcode':
-					$bbcode = trim($_REQUEST['text']);
+					$bbcode = $_REQUEST['text'];
 					$results[] = [
 						'title'   => DI::l10n()->t('Source input'),
 						'content' => visible_whitespace($bbcode)
@@ -67,6 +67,11 @@ class Babel extends BaseModule
 						'content' => visible_whitespace($html)
 					];
 
+					$results[] = [
+						'title'   => DI::l10n()->t('BBCode::convert (hex)'),
+						'content' => visible_whitespace(bin2hex($html)),
+					];
+
 					$results[] = [
 						'title'   => DI::l10n()->t('BBCode::convert'),
 						'content' => $html
@@ -178,6 +183,25 @@ class Babel extends BaseModule
 						'content' => $html
 					];
 
+					$config = \HTMLPurifier_Config::createDefault();
+					$HTMLPurifier = new \HTMLPurifier($config);
+					$purified = $HTMLPurifier->purify($html);
+
+					$results[] = [
+						'title'   => DI::l10n()->t('HTML Purified (raw)'),
+						'content' => visible_whitespace($purified),
+					];
+
+					$results[] = [
+						'title'   => DI::l10n()->t('HTML Purified (hex)'),
+						'content' => visible_whitespace(bin2hex($purified)),
+					];
+
+					$results[] = [
+						'title'   => DI::l10n()->t('HTML Purified'),
+						'content' => $purified,
+					];
+
 					$bbcode = Text\HTML::toBBCode($html);
 					$results[] = [
 						'title'   => DI::l10n()->t('HTML::toBBCode'),
diff --git a/view/templates/babel.tpl b/view/templates/babel.tpl
index 57d17fea91..9b5a3d62ac 100644
--- a/view/templates/babel.tpl
+++ b/view/templates/babel.tpl
@@ -24,9 +24,7 @@
 		<div class="panel-heading">
 			<h3 class="panel-title">{{$result.title}}</h3>
 		</div>
-		<div class="panel-body">
-			{{$result.content nofilter}}
-		</div>
+		<div class="panel-body">{{$result.content nofilter}}</div>
 	</div>
 	{{/foreach}}
 </div>