Merge pull request #6 from iambrosi/compiler

New PHAR compiler for the library

Mage/Compiler.php

@@ -0,0 +1,52 @@
+<?php
+
+/**
+ * Class Mage_Compiler
+ *
+ * Compiles the library into a .phar file
+ *
+ * @author Ismael Ambrosi<ismaambrosi@gmail.com>
+ */
+class Mage_Compiler
+{
+
+    /**
+     * Compiles the library
+     *
+     * @param string $file
+     */
+    public function compile($file = 'mage.phar')
+    {
+
+        if (file_exists($file)) {
+            unlink($file);
+        }
+
+        $phar = new Phar($file, 0, 'mage.phar');
+        $phar->setSignatureAlgorithm(Phar::SHA1);
+
+        $phar->startBuffering();
+
+        $iterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator(__DIR__), RecursiveIteratorIterator::CHILD_FIRST);
+        /** @var $path SplFileInfo */
+        foreach ($iterator as $path) {
+            if ($path->isFile()) {
+                $phar->addFromString(str_replace(dirname(__DIR__).'/', '', $path->getPathname()), file_get_contents($path));
+            }
+        }
+
+        $phar->addFromString('mage', str_replace(
+            '$baseDir = dirname(dirname(__FILE__));',
+            '$baseDir = __DIR__;',
+            file_get_contents(__DIR__.'/../bin/mage.php')
+        ));
+
+        $phar->setStub("#!/usr/bin/env php\n<?php Phar::mapPhar('mage.phar'); require 'phar://mage.phar/mage'; __HALT_COMPILER();");
+
+        $phar->stopBuffering();
+
+        unset($phar);
+
+        chmod($file, 0755);
+    }
+}

Mage/Console.php

@@ -31,6 +31,9 @@ class Mage_Console
         } else if ($this->_args[0] == 'update') {
             $this->_action = 'update';
 
+        } else if ($this->_args[0] == 'compile') {
+            $this->_action = 'compile';
+
         } else if ($this->_args[0] == 'add') {
             $this->_action = 'add';
                 
@@ -165,6 +168,11 @@ class Mage_Console
                 $task->run($config);
                 break;
 
+            case 'compile';
+                $task = new Mage_Task_Compile;
+                $task->run($config);
+                break;
+
             case 'install';
                 $task = new Mage_Task_Install;
                 $task->run();

Mage/Task/Compile.php

@@ -0,0 +1,22 @@
+<?php
+
+/**
+ * Class Mage_Task_Compile
+ *
+ * @author Ismael Ambrosi<ismaambrosi@gmail.com>
+ */
+class Mage_Task_Compile
+{
+    /**
+     * @see Mage_Compile::compile()
+     */
+    public function run ()
+    {
+        Mage_Console::output('Compiling <dark_gray>Magallanes</dark_gray>... ', 1, 0);
+
+        $compiler = new Mage_Compiler();
+        $compiler->compile();
+
+        Mage_Console::output('Mage compiled successfully');
+    }
+}