增加位置类，修改人员存储

README.md

@@ -345,9 +345,9 @@ $robot->server->setCustomHandler(function(){
   - [x] 语音
   - [x] 位置
   - [x] 撤回
+  - [x] 表情
   - [ ] 好友验证
   - [ ] 名片
-  - [ ] 表情
   - [ ] 分享
   - [ ] 视频
   - [ ] 小程序

example/index.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: HanSon
+ * Date: 2016/12/7
+ * Time: 16:33
+ */
+
+require_once __DIR__ . './../vendor/autoload.php';
+
+use Hanson\Robot\Foundation\Robot;
+use Hanson\Robot\Message\Message;
+use Hanson\Robot\Message\Image;
+use Hanson\Robot\Message\Text;
+use Hanson\Robot\Message\Emoticon;
+use Hanson\Robot\Message\Location;
+use Hanson\Robot\Message\Video;
+use Hanson\Robot\Message\MessageInterface;
+
+$path = __DIR__ . '/./../tmp/';
+$robot = new Robot([
+    'tmp' => $path,
+    'debug' => true
+]);
+
+$robot->server->setMessageHandler(function($message) use ($path){
+    /** @var $message Message */
+
+    // 位置信息 返回位置文字
+    if($message instanceof Location){
+        return $message;
+    }
+
+    // 发送撤回消息 （排除自己）
+//    if($message->type === 'Recall' && $message->rawMsg['FromUserName'] !== myself()->username && $message->username === group()->getGroupsByNickname('stackoverflow', true)->first()['UserName']){
+//        $msg = message()->get($message->msgId);
+//        if($msg){
+//            $nickname = $msg['sender'] ? $msg['sender']['NickName'] : account()->getAccount($msg['username'])['NickName'];
+//            if($msg['type'] === 'Image'){
+//                Text::send($message->username, "{$nickname} 撤回了一张照片");
+//                Image::send($message->username, realpath($path . "jpg/{$message->msgId}.jpg"));
+//            }elseif($msg['type'] === 'Emoticon'){
+//                Text::send($message->username, "{$nickname} 撤回了一个表情");
+//                Emoticon::send($message->username, realpath($path . "gif/{$message->msgId}.gif"));
+//            }elseif($msg['type'] === 'Video' || $msg['type'] === 'VideoCall'){
+//                Text::send($message->username, "{$nickname} 撤回了一个视频");
+//                Video::send($message->username, realpath($path . "mp4/{$message->msgId}.mp4"));
+//            }elseif($msg['type'] === 'Voice'){
+//                Text::send($message->username, "{$nickname} 撤回了一条语音");
+//            }else{
+//                Text::send($message->username, "{$nickname} 撤回了一条信息 \"{$msg['content']}\"");
+//            }
+//        }
+//    }
+
+});
+
+$robot->server->run();

example/recall.php

@@ -26,8 +26,7 @@ $robot->server->setMessageHandler(function($message) use ($path){
     // 发送撤回消息 （排除自己）
     if($message->type === 'Recall' && $message->rawMsg['FromUserName'] !== myself()->username ){
         $msg = message()->get($message->msgId);
-        print_r($msg);
-        print_r($message->rawMsg);
+        if($msg){
             $nickname = $msg['sender'] ? $msg['sender']['NickName'] : account()->getAccount($msg['username'])['NickName'];
             if($msg['type'] === 'Image'){
                 Text::send($message->username, "{$nickname} 撤回了一张照片");
@@ -44,6 +43,7 @@ $robot->server->setMessageHandler(function($message) use ($path){
                 Text::send($message->username, "{$nickname} 撤回了一条信息 \"{$msg['content']}\"");
             }
         }
+    }
 
 });
 

src/Collections/Account.php

@@ -53,7 +53,9 @@ class Account
      */
     public function getAccount($username)
     {
-        $account = static::$group->get($username, null);
+        $account = $username === myself()->username ? myself() : null;
+
+        $account = $account ? : static::$group->get($username, null);
 
         $account = $account ? : static::$contact->get($username, null);
 

src/Collections/Contact.php

@@ -55,7 +55,7 @@ class Contact extends Collection
     public function getContactById($id)
     {
         $contact = $this->filter(function($item, $key) use ($id){
-            if($item['Alias'] === $id){
+            if($item->Alias === $id){
                 return true;
             }
         })->first();
@@ -72,7 +72,7 @@ class Contact extends Collection
     public function getUsernameById($id)
     {
         $contact = $this->search(function($item, $key) use ($id){
-            if($item['Alias'] === $id){
+            if($item->Alias === $id){
                 return true;
             }
         });

src/Collections/ContactFactory.php

@@ -11,9 +11,11 @@ namespace Hanson\Robot\Collections;
 
 use Hanson\Robot\Core\Server;
 use Hanson\Robot\Support\Console;
+use Hanson\Robot\Support\ObjectAble;
 
 class ContactFactory
 {
+    use ObjectAble;
 
     const SPECIAL_USERS = ['newsapp', 'fmessage', 'filehelper', 'weibo', 'qqmail',
         'fmessage', 'tmessage', 'qmessage', 'qqsync', 'floatbottle',
@@ -49,13 +51,13 @@ class ContactFactory
     {
         foreach ($memberList as $contact) {
             if(($contact['VerifyFlag'] & 8) != 0){ #公众号
-                OfficialAccount::getInstance()->put($contact['UserName'], $contact);
+                OfficialAccount::getInstance()->put($contact['UserName'], $this->toObject($contact));
             }elseif (in_array($contact['UserName'], static::SPECIAL_USERS)){ # 特殊账户
-                SpecialAccount::getInstance()->put($contact['UserName'], $contact);
+                SpecialAccount::getInstance()->put($contact['UserName'], $this->toObject($contact));
             }elseif (strstr($contact['UserName'], '@@') !== false){ # 群聊
-                group()->put($contact['UserName'], $contact);
+                group()->put($contact['UserName'], $this->toObject($contact));
             }else{
-                contact()->put($contact['UserName'], $contact);
+                contact()->put($contact['UserName'], $this->toObject($contact));
             }
         }
 
@@ -101,9 +103,9 @@ class ContactFactory
             $groupAccount =  group()->get($group['UserName']);
             $groupAccount['MemberList'] = $group['MemberList'];
             $groupAccount['ChatRoomId'] = $group['EncryChatRoomId'];
-            group()->put($group['UserName'], $groupAccount);
+            group()->put($group['UserName'], $this->toObject($groupAccount));
             foreach ($group['MemberList'] as $member) {
-                member()->put($member['UserName'], $member);
+                member()->put($member['UserName'], $this->toObject($member));
             }
         }
 

src/Collections/Group.php

@@ -53,9 +53,9 @@ class Group extends Collection
     {
         $groups = $this->filter(function($value, $key) use ($name, $blur){
            if(!$blur){
-               return $value['NickName'] === $name;
+               return $value->NickName === $name;
            }else{
-               return str_contains($value['NickName'], $name);
+               return str_contains($value->NickName, $name);
            }
         });
 

src/Collections/Message.php

@@ -15,6 +15,9 @@ use Illuminate\Support\Collection;
 class Message extends Collection
 {
 
+    /**
+     * @var Message
+     */
     static $instance = null;
 
     /**

src/Core/Http.php

@@ -77,9 +77,10 @@ class Http
     public function getClient()
     {
         if (!($this->client instanceof HttpClient)) {
-            $this->cookieFile = realpath(server()->config['tmp']) . '/cookie.txt';
-            $this->cookieJar = new FileCookieJar($this->cookieFile);
-            $this->client = new HttpClient(['cookies' => $this->cookieJar]);
+//            $this->cookieFile = realpath(server()->config['tmp']) . '/cookie.txt';
+//            $this->cookieJar = new FileCookieJar($this->cookieFile);
+//            $this->client = new HttpClient(['cookies' => $this->cookieJar]);
+            $this->client = new HttpClient(['cookies' => true]);
         }
 
         return $this->client;
@@ -95,7 +96,7 @@ class Http
     {
         try{
             $response = $this->getClient()->request($method, $url, $options);
-            $this->cookieJar->save($this->cookieFile);
+//            $this->cookieJar->save($this->cookieFile);
             return $response->getBody()->getContents();
         }catch (\Exception $e){
             Console::log('http链接失败：' . $e->getMessage());

src/Core/MessageFactory.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: HanSon
+ * Date: 2017/1/14
+ * Time: 11:54
+ */
+
+namespace Hanson\Robot\Core;
+
+
+use Hanson\Robot\Message\Location;
+use Hanson\Robot\Support\Console;
+use Hanson\Robot\Support\FileManager;
+
+class MessageFactory
+{
+
+    public $msg;
+
+    public function make($selector, $msg)
+    {
+        $this->msg = $msg;
+        
+        return $this->handleMessageByType();
+    }
+
+
+    /**
+     * 处理消息类型
+     *
+     */
+    private function handleMessageByType()
+    {
+        switch($this->msg['MsgType']){
+            case 1: //文本消息
+                if(Location::isLocation($this->msg)){
+                    return new Location($this->msg);
+                }else{
+                    $this->type = 'Text';
+                    $this->content = $this->msg['Content'];
+                }
+                break;
+            case 3: // 图片消息
+                $this->type = 'Image';
+                $this->content = Server::BASE_URI . sprintf('/webwxgetmsgimg?MsgID=%s&skey=%s', $this->msg['MsgId'], server()->skey);
+                $content = http()->get($this->content);
+                FileManager::download($this->msg['MsgId'].'.jpg', $content, 'jpg');
+                break;
+            case 34: // 语音消息
+                $this->type = 'Voice';
+                $this->content = Server::BASE_URI . sprintf('/webwxgetvoice?msgid=%s&skey=%s', $this->msg['MsgId'], server()->skey);
+                $content = http()->get($this->content);
+                FileManager::download($this->msg['MsgId'].'.mp3', $content, 'mp3');
+                break;
+            case 37: // 好友验证
+                $this->type = 'AddUser';
+                break;
+            case 42: //共享名片
+                $this->type = 'Recommend';
+                $this->content = (object)$this->msg['RecommendInfo'];
+                break;
+            case 43:
+                $this->type = 'VideoCall';
+                Console::log('video');
+                $url = Server::BASE_URI . sprintf('/webwxgetvideo?msgid=%s&skey=%s', $this->msg['MsgId'], server()->skey);
+                $content = http()->request($url, 'get', [
+                    'headers' => [
+                        'Range' => 'bytes=0-'
+                    ]
+                ]);
+                FileManager::download($this->msg['MsgId'].'.mp4', $content, 'mp4');
+                break;
+            case 47: // 动画表情
+                $this->type = 'Emoticon';
+                $this->content = Server::BASE_URI . sprintf('/webwxgetmsgimg?MsgID=%s&skey=%s', $this->msg['MsgId'], server()->skey);
+                $content = http()->get($this->content);
+                FileManager::download($this->msg['MsgId'].'.gif', $content, 'gif');
+                break;
+            case 49:
+                $this->type = 'Share';
+                break;
+            case 62:
+                $this->type = 'Video';
+                Console::log('video');
+                $url = Server::BASE_URI . sprintf('/webwxgetvideo?msgid=%s&skey=%s', $this->msg['MsgId'], server()->skey);
+                $content = http()->request($url, 'get', [
+                    'headers' => [
+                        'Range' => 'bytes=0-'
+                    ]
+                ]);
+                FileManager::download($this->msg['MsgId'].'.mp4', $content, 'mp4');
+                break;
+            case 51:
+                $this->type = 'Init';
+                break;
+            case 53:
+                $this->type = 'VideoCall';
+                break;
+            case 10000:
+                if($this->msg['Status'] == 4){
+                    $this->type = 'RedPacket'; // 红包
+                }else{
+                    $this->type = 'Unknown';
+                }
+                break;
+            case 10002:
+                $this->type = 'Recall'; // 撤回
+                $this->msgId = $msgId = $this->parseMsgId($this->msg['Content']);
+                break;
+            default:
+                $this->type = 'Unknown';
+                break;
+        }
+    }
+}
\ No newline at end of file

src/Core/MessageHandler.php

@@ -15,18 +15,27 @@ use Hanson\Robot\Support\Console;
 
 class MessageHandler
 {
-    protected $server;
-
-    private $syncHost;
+    /**
+     * @var MessageHandler
+     */
+    static $instance = null;
 
     private $handler;
 
     private $customHandler;
 
-    static $instance = null;
+    private $sync;
+
+    private $messageFactory;
+
+    public function __construct()
+    {
+        $this->sync = new Sync();
+        $this->messageFactory = new MessageFactory();
+    }
 
     /**
-     * get a message handler single instance
+     * 设置单例模式
      *
      * @return MessageHandler
      */
@@ -70,12 +79,10 @@ class MessageHandler
     }
 
     /**
-     * listen the chat api
+     * 轮询消息API接口
      */
     public function listen()
     {
-        $this->preCheckSync();
-
         while (true){
 
             if($this->customHandler instanceof Closure){
@@ -83,152 +90,44 @@ class MessageHandler
             }
 
             $time = time();
-            list($retCode, $selector) = $this->checkSync();
+            list($retCode, $selector) = $this->sync->checkSync();
 
             if(in_array($retCode, ['1100', '1101'])){ # 微信客户端上登出或者其他设备登录
                 break;
             }elseif ($retCode == 0){
                 $this->handlerMessage($selector);
             }else{
-                $this->debugMessage($retCode, $selector, 10);
+                $this->sync->debugMessage($retCode, $selector, 10);
             }
 
-            $this->checkTime($time);
+            $this->sync->checkTime($time);
         }
     }
 
+    /**
+     * 处理消息
+     *
+     * @param $selector
+     */
     private function handlerMessage($selector)
     {
         if($selector === 0){
             return;
         }
 
-        $message = $this->sync();
+        $message = $this->sync->sync();
 
         if($message['AddMsgList']){
             foreach ($message['AddMsgList'] as $msg) {
-                $content = (new Message)->make($selector, $msg);
+//                $content = (new Message)->make($selector, $msg);
+                 $content = $this->messageFactory->make($selector, $msg);
                 if($this->handler instanceof Closure){
                     $reply = call_user_func_array($this->handler, [$content]);
-                    Message::send($reply, $content->username);
-                }
-            }
-        }
-    }
-
-    /**
-     * get a message code
-     *
-     * @return array
-     */
-    private function checkSync()
-    {
-        $url = 'https://' . $this->syncHost . '/cgi-bin/mmwebwx-bin/synccheck?' . http_build_query([
-                'r' => time(),
-                'sid' => server()->sid,
-                'uin' => server()->uin,
-                'skey' => server()->skey,
-                'deviceid' => server()->deviceId,
-                'synckey' => server()->syncKeyStr,
-                '_' => time()
-            ]);
-
-        try{
-            $content = http()->get($url);
-
-            preg_match('/window.synccheck=\{retcode:"(\d+)",selector:"(\d+)"\}/', $content, $matches);
-
-            return [$matches[1], $matches[2]];
-        }catch (\Exception $e){
-            return [-1, -1];
-        }
-    }
-
-    /**
-     * test a domain before sync
-     *
-     * @return bool
-     */
-    private function preCheckSync()
-    {
-        foreach (['webpush.', 'webpush2.'] as $host) {
-            $this->syncHost = $host . Server::BASE_HOST;
-            list($retCode,) = $this->checkSync();
-
-            if($retCode == 0){
-                return true;
+                    if($reply){
+                        Message::send($reply, $content->from->UserName);
                     }
                 }
-
-        return false;
-    }
-
-    private function sync()
-    {
-        $url = sprintf(Server::BASE_URI . '/webwxsync?sid=%s&skey=%s&lang=en_US&pass_ticket=%s', server()->sid, server()->skey, server()->passTicket);
-
-        try{
-            $result = http()->json($url, [
-                'BaseRequest' => server()->baseRequest,
-                'SyncKey' => server()->syncKey,
-                'rr' => ~time()
-            ], true);
-
-            if($result['BaseResponse']['Ret'] == 0){
-                $this->generateSyncKey($result);
-            }
-
-            return $result;
-        }catch (\Exception $e){
-            return null;
-        }
-    }
-
-    /**
-     * generate a sync key
-     *
-     * @param $result
-     */
-    private function generateSyncKey($result)
-    {
-        server()->syncKey = $result['SyncKey'];
-
-        $syncKey = [];
-
-        foreach (server()->syncKey['List'] as $item) {
-            $syncKey[] = $item['Key'] . '_' . $item['Val'];
             }
-
-        server()->syncKeyStr = implode('|', $syncKey);
-    }
-
-    /**
-     * check message time
-     *
-     * @param $time
-     */
-    private function checkTime($time)
-    {
-        $checkTime = time() - $time;
-
-        if($checkTime < 0.8){
-            sleep(1 - $checkTime);
-        }
-    }
-
-    /**
-     * debug while the sync
-     *
-     * @param $retCode
-     * @param $selector
-     * @param null $sleep
-     */
-    private function debugMessage($retCode, $selector, $sleep = null)
-    {
-        Console::log('[DEBUG] retcode:' . $retCode . ' selector:' . $selector);
-
-        if($sleep){
-            sleep($sleep);
         }
     }
 

src/Core/Server.php

@@ -15,12 +15,15 @@ use Hanson\Robot\Collections\Account;
 use Hanson\Robot\Collections\ContactFactory;
 use Hanson\Robot\Collections\Group;
 use Hanson\Robot\Support\Console;
+use Hanson\Robot\Support\ObjectAble;
 use QueryPath\Exception;
 use Symfony\Component\DomCrawler\Crawler;
 
 class Server
 {
 
+    use ObjectAble;
+
     static $instance;
 
     protected $uuid;
@@ -49,9 +52,9 @@ class Server
 
     protected $debug = false;
 
-    const BASE_URI = 'https://wx2.qq.com/cgi-bin/mmwebwx-bin';
+    const BASE_URI = 'https://wx.qq.com/cgi-bin/mmwebwx-bin';
 
-    const BASE_HOST = 'wx2.qq.com';
+    const BASE_HOST = 'wx.qq.com';
 
     public function __construct($config = [])
     {
@@ -249,7 +252,7 @@ class Server
         if($contactList){
             foreach ($contactList as $contact) {
                 if(Group::isGroup($contact['UserName'])){
-                    group()->put($contact['UserName'], $contact);
+                    group()->put($contact['UserName'], $this->toObject($contact));
                 }
             }
         }

src/Core/Sync.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: HanSon
+ * Date: 2017/1/14
+ * Time: 11:21
+ */
+
+namespace Hanson\Robot\Core;
+
+
+use Hanson\Robot\Support\Console;
+
+class Sync
+{
+
+    /**
+     * get a message code
+     *
+     * @return array
+     */
+    public function checkSync()
+    {
+        $url = 'https://webpush.' . Server::BASE_HOST . '/cgi-bin/mmwebwx-bin/synccheck?' . http_build_query([
+                'r' => time(),
+                'sid' => server()->sid,
+                'uin' => server()->uin,
+                'skey' => server()->skey,
+                'deviceid' => server()->deviceId,
+                'synckey' => server()->syncKeyStr,
+                '_' => time()
+            ]);
+
+        try{
+            $content = http()->get($url);
+
+            preg_match('/window.synccheck=\{retcode:"(\d+)",selector:"(\d+)"\}/', $content, $matches);
+
+            return [$matches[1], $matches[2]];
+        }catch (\Exception $e){
+            return [-1, -1];
+        }
+    }
+
+    public function sync()
+    {
+        $url = sprintf(Server::BASE_URI . '/webwxsync?sid=%s&skey=%s&lang=en_US&pass_ticket=%s', server()->sid, server()->skey, server()->passTicket);
+
+        try{
+            $result = http()->json($url, [
+                'BaseRequest' => server()->baseRequest,
+                'SyncKey' => server()->syncKey,
+                'rr' => ~time()
+            ], true);
+
+            if($result['BaseResponse']['Ret'] == 0){
+                $this->generateSyncKey($result);
+            }
+
+            return $result;
+        }catch (\Exception $e){
+            return null;
+        }
+    }
+
+    /**
+     * generate a sync key
+     *
+     * @param $result
+     */
+    public function generateSyncKey($result)
+    {
+        server()->syncKey = $result['SyncKey'];
+
+        $syncKey = [];
+
+        foreach (server()->syncKey['List'] as $item) {
+            $syncKey[] = $item['Key'] . '_' . $item['Val'];
+        }
+
+        server()->syncKeyStr = implode('|', $syncKey);
+    }
+
+    /**
+     * check message time
+     *
+     * @param $time
+     */
+    public function checkTime($time)
+    {
+        $checkTime = time() - $time;
+
+        if($checkTime < 0.8){
+            sleep(1 - $checkTime);
+        }
+    }
+
+    /**
+     * debug while the sync
+     *
+     * @param $retCode
+     * @param $selector
+     * @param null $sleep
+     */
+    public function debugMessage($retCode, $selector, $sleep = null)
+    {
+        Console::log('[DEBUG] retcode:' . $retCode . ' selector:' . $selector);
+
+        if($sleep){
+            sleep($sleep);
+        }
+    }
+}
\ No newline at end of file

src/Message/Location.php

@@ -9,18 +9,46 @@
 namespace Hanson\Robot\Message;
 
 
-class Location
+class Location extends Message implements MessageInterface
 {
 
+    /**
+     * @var string 位置链接
+     */
+    public $url;
+
+    public function __construct($msg)
+    {
+        parent::__construct($msg);
+
+        $this->make();
+    }
+
+    /**
+     * 判断是否位置消息
+     *
+     * @param $content
+     * @return bool
+     */
     public static function isLocation($content)
     {
-        return str_contains('webwxgetpubliclinkimg', $content['Content']) && $content['Url'];
+        return str_contains($content['Content'], 'webwxgetpubliclinkimg') && $content['Url'];
     }
 
-    public static function getLocationText($content)
+    /**
+     * 设置位置文字信息
+     */
+    private function setLocationText()
     {
-        $result = explode('<br/>', $content);
+        $result = explode('<br/>', $this->msg['Content']);
+
+        $this->content = substr(current($result), 0, -1);
 
-        return current(array_slice($result, -2, 1));
+        $this->url = $this->msg['Url'];
+    }
+
+    public function make()
+    {
+        $this->setLocationText();
     }
 }
\ No newline at end of file

src/Message/Message.php

@@ -16,10 +16,13 @@ use Hanson\Robot\Collections\OfficialAccount;
 use Hanson\Robot\Collections\SpecialAccount;
 use Hanson\Robot\Support\FileManager;
 use Hanson\Robot\Support\Console;
+use Hanson\Robot\Support\ObjectAble;
 
 class Message
 {
 
+    use ObjectAble;
+
     /**
      * @var array 消息来源
      */
@@ -74,36 +77,46 @@ class Message
     ];
 
     public $rawMsg;
+    public $msg;
 
     static $mediaCount = -1;
 
-    public function make($selector, $msg)
+    public function __construct($msg)
     {
-        $this->rawMsg = $msg;
-        $this->time = Carbon::now();
+        $this->msg = $msg;
 
         $this->setFrom();
         $this->setTo();
-        $this->setFromType();
-        $this->setType();
-        $this->rawMsg['selector'] = $selector;
-        $this->addMessageCollection();
-        return $this;
     }
 
+//    public function make($selector, $msg)
+//    {
+//        $this->rawMsg = $msg;
+//        $this->time = Carbon::now();
+//
+//        $this->setFrom();
+//        $this->setTo();
+//        $this->setFromType();
+//        $this->setType();
+//        $this->rawMsg['selector'] = $selector;
+//        $this->addMessageCollection();
+//        return $this;
+//    }
+
     /**
      * 设置消息发送者
      */
     private function setFrom()
     {
-        $this->from = $this->toObject(account()->getAccount($this->rawMsg['FromUserName']));
-//        $this->from = contact()->getContactByUsername($this->rawMsg['FromUserName']);
-        $this->username = $this->rawMsg['FromUserName'];
+        $from = account()->getAccount($this->msg['FromUserName']);
+        $this->from = $this->toObject($from);
     }
 
     private function setTo()
     {
-        $this->to = $this->toObject(contact()->getContactByUsername($this->rawMsg['ToUserName']));
+        $to = account()->getAccount($this->msg['ToUserName']);
+        print_r($to);
+        $this->to = $this->toObject($to);
     }
 
     private function setFromType()
@@ -298,12 +311,14 @@ class Message
      * @param $username string 目标username
      * @return bool
      */
-    public static function send($word, $username)
+    public static function send(string $word, $username)
     {
         if(!$word && !is_string($word)){
             return false;
         }
 
+        Console::log($word);
+
         $random = strval(time() * 1000) . '0' . strval(rand(100, 999));
 
         $data = [
@@ -330,9 +345,9 @@ class Message
         return true;
     }
 
-    private function toObject(Array $array)
+    public function __toString()
     {
-        return json_decode(json_encode($array));
+        return $this->content;
     }
 
 }
\ No newline at end of file

src/Message/MessageInterface.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: HanSon
+ * Date: 2017/1/14
+ * Time: 16:03
+ */
+
+namespace Hanson\Robot\Message;
+
+
+interface MessageInterface
+{
+
+    public function make();
+
+}
\ No newline at end of file