Merge pull request #20 from koriym/meta

Add Meta

src/Meta.php

@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * This file is part of the BEAR.AppMeta package.
+ *
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+namespace BEAR\AppMeta;
+
+use BEAR\AppMeta\Exception\AppNameException;
+use BEAR\AppMeta\Exception\NotWritableException;
+
+class Meta extends AbstractAppMeta
+{
+    /**
+     * @param string $name    application name      (Vendor\Project)
+     * @param string $context application context   (prod-hal-app)
+     * @param string $appDir  application directory
+     */
+    public function __construct(string $name, string $context = 'app', string $appDir = '')
+    {
+        $this->name = $name;
+        try {
+            $this->appDir = $appDir ?: dirname((new \ReflectionClass($name . '\Module\AppModule'))->getFileName(), 3);
+        } catch (\ReflectionException $e) {
+            throw new AppNameException($name);
+        }
+        $this->tmpDir = $this->appDir . '/var/tmp/' . $context;
+        if (! file_exists($this->tmpDir) && ! @mkdir($this->tmpDir, 0777, true) && ! is_dir($this->tmpDir)) {
+            throw new NotWritableException($this->tmpDir);
+        }
+        $this->logDir = $this->appDir . '/var/log/' . $context;
+        if (! file_exists($this->logDir) && ! @mkdir($this->logDir, 0777, true) && ! is_dir($this->logDir)) {
+            throw new NotWritableException($this->logDir);
+        }
+    }
+}