X-Git-Url: https://git.rapsys.eu/packbundle/blobdiff_plain/6bc3a323095049fba5ac8bb2b1a2cef1e82b8df5..1ece162baea0482a28dbdb7007586fafb2740a8a:/Filter/JPackFilter.php

diff --git a/Filter/JPackFilter.php b/Filter/JPackFilter.php
index ca4555d..9d758e4 100644
--- a/Filter/JPackFilter.php
+++ b/Filter/JPackFilter.php
@@ -1,48 +1,42 @@
-<?php
+<?php declare(strict_types=1);
 
-namespace Rapsys\PackBundle\Twig\Filter;
+/*
+ * This file is part of the Rapsys PackBundle package.
+ *
+ * (c) Raphaël Gertz <symfony@rapsys.eu>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Rapsys\PackBundle\Filter;
 
-use Rapsys\PackBundle\Twig\Filter\FilterInterface;
 use Twig\Error\Error;
+use Twig\Source;
 
+/**
+ * {@inheritdoc}
+ */
 class JPackFilter implements FilterInterface {
-	//Default bin
-	private $bin;
-
-	//Default compress type
-	private $compress;
-
-	//Twig template filename
-	private $fileName;
-
-	//Twig template line
-	private $line;
-
-	//Configure the object
-	//XXX: can be clean, shrink, obfuscate or best
-	public function __construct($fileName, $line, $bin = 'jpack', $compress = 'best') {
-		//Set fileName
-		$this->fileName = $fileName;
-
-		//Set line
-		$this->line = $line;
-
-		//Set bin
-		$this->bin = $bin;
-
-		//Set compress
-		$this->compress = $compress;
-
+	/**
+	 * Setup jpack filter
+	 *
+	 * @xxx compress can be clean, shrink, obfuscate or best
+	 */
+	public function __construct(protected Source $fileName, protected int $line, protected string $bin = 'jpack', protected string $compress = 'best') {
 		//Deal with compress
 		if (!empty($this->compress)) {
 			//Append clean parameter
 			if ($this->compress == 'clean') {
+				//TODO: protect binary call by converting bin to array ?
 				$this->bin .= ' --clean';
 			//Append shrink parameter
 			} elseif ($this->compress == 'shrink') {
+				//TODO: protect binary call by converting bin to array ?
 				$this->bin .= ' --shrink';
 			//Append obfuscate parameter
 			} elseif ($this->compress == 'obfuscate') {
+				//TODO: protect binary call by converting bin to array ?
 				$this->bin .= ' --obfuscate';
 			//Unknown compress type
 			//XXX: default compression is best
@@ -53,7 +47,10 @@ class JPackFilter implements FilterInterface {
 		}
 	}
 
-	public function process($content) {
+	/**
+	 * {@inheritdoc}
+	 */
+	public function process(string $content): string {
 		//Create descriptors
 		$descriptorSpec = array(
 			0 => array('pipe', 'r'),
@@ -64,7 +61,7 @@ class JPackFilter implements FilterInterface {
 		//Open process
 		if (is_resource($proc = proc_open($this->bin, $descriptorSpec, $pipes))) {
 			//Set stderr as non blocking
-			stream_set_blocking($pipes[2], 0);
+			stream_set_blocking($pipes[2], false);
 
 			//Send content to stdin
 			fwrite($pipes[0], $content);