1 files changed, 75 insertions, 0 deletions
diff --git a/app/Core/Cli.php b/app/Core/Cli.php
new file mode 100644
index 00000000..13533b9a
--- /dev/null
+++ b/app/Core/Cli.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Core;
+
+use Closure;
+
+/**
+ * CLI class
+ *
+ * @package core
+ * @author  Frederic Guillot
+ */
+class Cli
+{
+    /**
+     * Default command name
+     *
+     * @access public
+     * @var    string
+     */
+    public $default_command = 'help';
+
+    /**
+     * List of registered commands
+     *
+     * @access private
+     * @var    array
+     */
+    private $commands = array();
+
+    /**
+     *
+     *
+     * @access public
+     * @param  string    $command      Command name
+     * @param  Closure   $callback     Command callback
+     */
+    public function register($command, Closure $callback)
+    {
+        $this->commands[$command] = $callback;
+    }
+
+    /**
+     * Execute a command
+     *
+     * @access public
+     * @param  string   $command   Command name
+     */
+    public function call($command)
+    {
+        if (isset($this->commands[$command])) {
+            $this->commands[$command]();
+            exit;
+        }
+    }
+
+    /**
+     * Determine which command to execute
+     *
+     * @access public
+     */
+    public function execute()
+    {
+        if (php_sapi_name() !== 'cli') {
+            die('This script work only from the command line.');
+        }
+
+        if ($GLOBALS['argc'] === 1) {
+            $this->call($this->default_command);
+        }
+
+        $this->call($GLOBALS['argv'][1]);
+        $this->call($this->default_command);
+    }
+}