调整架构，新增微信模块服务

catch/wechat/controller/Wechat.php

@@ -8,3 +8,36 @@
 // +----------------------------------------------------------------------
 // | Author: JaguarJack [ njphper@gmail.com ]
 // +----------------------------------------------------------------------
+namespace catchAdmin\wechat\controller;
+
+use catcher\base\CatchController;
+use think\facade\Log;
+use think\Request;
+use catcher\library\WeChat as WechatServer;
+
+class Wechat extends CatchController
+{
+    public function index(Request $request)
+    {
+        $app =  WechatServer::officialAccount();
+        $app->server->push(function ($message) {
+            switch ($message['MsgType']) {
+                case 'event':
+                    file_put_contents(base_path() . DIRECTORY_SEPARATOR .'root.txt', json_encode((array)$message));
+                    return '收到事件消息了吗😄';
+                    break;
+                case 'text':
+                    return '收到文字消息';
+                    break;
+                case 'image':
+                    break;
+                default:
+            }
+
+            return  '结束了';
+        });
+
+
+        $app->server->serve()->send();exit;
+    }
+}