1 files changed, 47 insertions, 0 deletions
diff --git a/www/wiki/includes/tidy/Html5Depurate.php b/www/wiki/includes/tidy/Html5Depurate.php
new file mode 100644
index 00000000..c6acd661
--- /dev/null
+++ b/www/wiki/includes/tidy/Html5Depurate.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace MediaWiki\Tidy;
+
+use MWHttpRequest;
+use Exception;
+
+class Html5Depurate extends TidyDriverBase {
+	public function __construct( array $config ) {
+		parent::__construct( $config + [
+			'url' => 'http://localhost:4339/document',
+			'timeout' => 10,
+			'connectTimeout' => 0.5,
+		] );
+	}
+
+	public function tidy( $text ) {
+		$wrappedtext = '<!DOCTYPE html><html>' .
+			'<body>' . $text . '</body></html>';
+
+		$req = MWHttpRequest::factory( $this->config['url'],
+			[
+				'method' => 'POST',
+				'timeout' => $this->config['timeout'],
+				'connectTimeout' => $this->config['connectTimeout'],
+				'postData' => [
+					'text' => $wrappedtext
+				]
+			] );
+		$status = $req->execute();
+		if ( !$status->isOK() ) {
+			throw new Exception( "Error contacting depurate service: "
+				. $status->getWikiText( false, false, 'en' ) );
+		} elseif ( $req->getStatus() !== 200 ) {
+			throw new Exception( "Depurate returned error: " . $status->getWikiText( false, false, 'en' ) );
+		}
+		$result = $req->getContent();
+		$startBody = strpos( $result, "<body>" );
+		$endBody = strrpos( $result, "</body>" );
+		if ( $startBody !== false && $endBody !== false && $endBody > $startBody ) {
+			$startBody += strlen( "<body>" );
+			return substr( $result, $startBody, $endBody - $startBody );
+		} else {
+			return $text . "\n<!-- Html5Depurate returned an invalid result -->";
+		}
+	}
+}