MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / includes / tidy / Html5Depurate.php
diff --git a/includes/tidy/Html5Depurate.php b/includes/tidy/Html5Depurate.php

new file mode 100644 (file)

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+++ b/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 -->";
+               }
+       }
+}