lochmueller / sourceopt

Classes/Middleware/RegExRepMiddleware.php

Indentation +22 added lines, -22 removed lines

@@ -19,29 +19,29 @@
  */
 class RegExRepMiddleware implements MiddlewareInterface
 {
-    /**
-     * RegEx search & replace @ HTML output.
-     */
-    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
-    {
-        $response = $handler->handle($request);
+	/**
+	 * RegEx search & replace @ HTML output.
+	 */
+	public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
+	{
+		$response = $handler->handle($request);
 
-        if (!($response instanceof NullResponse)
-        && $GLOBALS['TSFE'] instanceof TypoScriptFrontendController
-        && $GLOBALS['TSFE']->cObj instanceof ContentObjectRenderer
-        && isset($GLOBALS['TSFE']->config['config']['replacer.'])
-        && 'text/html' == substr($response->getHeaderLine('Content-Type'), 0, 9)
-        && !empty($response->getBody())
-        ) {
-            $processedHtml = GeneralUtility::makeInstance(\HTML\Sourceopt\Service\RegExRepService::class)
-                ->process((string) $response->getBody())
-            ;
+		if (!($response instanceof NullResponse)
+		&& $GLOBALS['TSFE'] instanceof TypoScriptFrontendController
+		&& $GLOBALS['TSFE']->cObj instanceof ContentObjectRenderer
+		&& isset($GLOBALS['TSFE']->config['config']['replacer.'])
+		&& 'text/html' == substr($response->getHeaderLine('Content-Type'), 0, 9)
+		&& !empty($response->getBody())
+		) {
+			$processedHtml = GeneralUtility::makeInstance(\HTML\Sourceopt\Service\RegExRepService::class)
+				->process((string) $response->getBody())
+			;
 
-            $responseBody = new Stream('php://temp', 'rw');
-            $responseBody->write($processedHtml);
-            $response = $response->withBody($responseBody);
-        }
+			$responseBody = new Stream('php://temp', 'rw');
+			$responseBody->write($processedHtml);
+			$response = $response->withBody($responseBody);
+		}
 
-        return $response;
-    }
+		return $response;
+	}
 }

Classes/Service/RegExRepService.php

Indentation +42 added lines, -42 removed lines

@@ -11,46 +11,46 @@
  */
 class RegExRepService implements \TYPO3\CMS\Core\SingletonInterface
 {
-    public function process(string $html): string
-    {
-        $config = array_intersect_key($GLOBALS['TSFE']->config['config']['replacer.'], ['search.' => null, 'replace.' => null]);
-
-        if (!isset($config['search.']) || !\is_array($config['search.'])) {
-            throw new \Exception('missing entry @ config.replacer.search');
-        }
-        if (!isset($config['replace.']) || !\is_array($config['replace.'])) {
-            throw new \Exception('missing entry @ config.replacer.replace');
-        }
-
-        foreach ($config as $section => &$entries) {
-            $checkRegEx = ('search.' === $section);
-
-            foreach ($entries as $key => &$val) {
-                if (isset($config[$section][$key.'.'])) {
-                    $val = $GLOBALS['TSFE']->cObj
-                        ->stdWrap(
-                            $val,
-                            $config[$section][$key.'.']
-                        )
-                    ;
-                    unset($config[$section][$key.'.']); // keep!
-                }
-                if ($checkRegEx
-                && (!\is_string($key) || '.' !== $key[-1])
-                && false === @preg_match($val, '')// HACKy
-                ) {
-                    throw new \Exception(preg_last_error_msg().' : please check your regex syntax @ '."{$key} = {$val}");
-                }
-            }
-            ksort($config[$section]); // for safety only
-        }
-
-        $arrIntersectKeysCnt = 2 * \count(array_intersect_key($config['search.'], $config['replace.']));
-
-        if ((bool) (\count($config['search.']) + \count($config['replace.']) - $arrIntersectKeysCnt)) {
-            throw new \Exception('config.replacer requests have diverged');
-        }
-
-        return preg_replace($config['search.'], $config['replace.'], $html);
-    }
+	public function process(string $html): string
+	{
+		$config = array_intersect_key($GLOBALS['TSFE']->config['config']['replacer.'], ['search.' => null, 'replace.' => null]);
+
+		if (!isset($config['search.']) || !\is_array($config['search.'])) {
+			throw new \Exception('missing entry @ config.replacer.search');
+		}
+		if (!isset($config['replace.']) || !\is_array($config['replace.'])) {
+			throw new \Exception('missing entry @ config.replacer.replace');
+		}
+
+		foreach ($config as $section => &$entries) {
+			$checkRegEx = ('search.' === $section);
+
+			foreach ($entries as $key => &$val) {
+				if (isset($config[$section][$key.'.'])) {
+					$val = $GLOBALS['TSFE']->cObj
+						->stdWrap(
+							$val,
+							$config[$section][$key.'.']
+						)
+					;
+					unset($config[$section][$key.'.']); // keep!
+				}
+				if ($checkRegEx
+				&& (!\is_string($key) || '.' !== $key[-1])
+				&& false === @preg_match($val, '')// HACKy
+				) {
+					throw new \Exception(preg_last_error_msg().' : please check your regex syntax @ '."{$key} = {$val}");
+				}
+			}
+			ksort($config[$section]); // for safety only
+		}
+
+		$arrIntersectKeysCnt = 2 * \count(array_intersect_key($config['search.'], $config['replace.']));
+
+		if ((bool) (\count($config['search.']) + \count($config['replace.']) - $arrIntersectKeysCnt)) {
+			throw new \Exception('config.replacer requests have diverged');
+		}
+
+		return preg_replace($config['search.'], $config['replace.'], $html);
+	}
 }