first commit

extend/tools/Behavior.php

@@ -0,0 +1,49 @@
+<?php
+// +------------------------------------------------+
+// |http://www.cjango.com                           |
+// +------------------------------------------------+
+// | 修复BUG不是一朝一夕的事情，等我喝醉了再说吧！  |
+// +------------------------------------------------+
+// | Author: 小陈叔叔 <Jason.Chen>                  |
+// +------------------------------------------------+
+namespace tools;
+
+use think\Request;
+
+class Behavior
+{
+
+    /**
+     * 加载系统配置
+     */
+    public function appBegin()
+    {
+        Config::load();
+        define('__SELF__', Request::instance()->url(true));
+    }
+
+    /**
+     * 定义系统常量
+     */
+    public function moduleInit()
+    {
+        $request = Request::instance();
+        $method  = $request->method();
+
+        define('IS_GET', $method == 'GET' ? true : false);
+        define('IS_POST', $method == 'POST' ? true : false);
+        define('IS_AJAX', $request->isAjax());
+
+        define('MODULE_NAME', $request->module());
+        define('CONTROLLER_NAME', $request->controller());
+        define('ACTION_NAME', $request->action());
+    }
+
+    /**
+     * 返回头修改
+     */
+    public function appEnd(&$response)
+    {
+        $response->header('X-Powered-By', 'cjango.com');
+    }
+}