feat: new build system and fixed some bugs

New version
New choice function
Fix windows bug on read
Fix notice and warnings
Fix some possible issues

BREAKING CHANGE: later version can't no more update to latest

.php_cs

@@ -1,5 +1,6 @@
 <?php
 
+
 return PhpCsFixer\Config::create()
                         ->setUsingCache(true)
                         ->setRiskyAllowed(true)

bin/build

@@ -13,43 +13,30 @@ define('ROOT', dirname(__DIR__));
 
 require ROOT . '/vendor/autoload.php';
 
-$input  = ROOT . '/src/scanner';
-$output = ROOT . '/dist/scanner';
-
-$jc               = new JuggleCode();
-$jc->masterfile   = $input;
-$jc->outfile      = $output;
-$jc->mergeScripts = true;
-$jc->run();
-
-if(empty($argv[1])) {
-	$version = "0.4.0";
-} else {
-	$version = $argv[1];
-}
+$input  = ROOT . '/src/';
+$output = ROOT . '/dist/scanner.phar';
+$finalOutput = ROOT . '/dist/scanner';
 
-$date = date("d-m-Y");
-$year = date("Y");
-$comment = <<<EOD
-<?php
+// clean up
+if (file_exists($output)) {
+    unlink($output);
+}
+if (file_exists($output . '.gz')) {
+    unlink($output . '.gz');
+}
+if (file_exists($finalOutput)) {
+    unlink($finalOutput);
+}
+// create phar
+$p = new Phar($output);
 
-/**
- * PHP Antimalware Scanner
- * Distribution generated on $date
- * @version $version
- * @author Marco Cesarato <cesarato.developer@gmail.com>
- * @copyright Copyright (c) $year
- * @license http://opensource.org/licenses/gpl-3.0.html GNU Public License
- * @link https://github.com/marcocesarato/PHP-Antimalware-Scanner
- */
+// creating our library using whole directory
+$p->buildFromDirectory($input);
 
-EOD;
+// pointing main file which requires all classes
+$p->setDefaultStub('index.php', '/index.php');
 
+unset($p);
+rename($output, $finalOutput);
 
-$file = php_strip_whitespace($output);
-$file = preg_replace('/namespace marcocesarato\\\\amwscan\;\s*/si', '', $file);
-$file = preg_replace('/public\s*static\s*\$VERSION\s*=\s*(\"|\\\')0\.5\.0(\"|\\\')\s*\;/si', 'public static $VERSION = "'.$version.'";', $file);
-$from = '/'.preg_quote("<?php", '/').'/';
-$file = preg_replace($from, $comment, $file, 1);
-$file = "#!/usr/bin/php" . PHP_EOL . $file;
-$file = file_put_contents($output, $file);
+echo "$output successfully created";

composer.json

@@ -20,9 +20,8 @@
     "post-update-cmd": "php bin/run vendor/bin/cghooks update"
   },
   "require": {
-    "php": ">=5.3.0",
-    "ext-json": "*",
-    "ext-curl": "*"
+    "php": ">=5.4",
+    "ext-json": "*"
   },
   "require-dev": {
     "brainmaestro/composer-git-hooks": "^2.8",