开始消息模块

README.md

@@ -18,3 +18,8 @@ Robot->special
 Robot->contact
 Robot->group
 
+# what can wx-robot do?
+
+* 转发消息
+* 记录特别消息
+* 特别关注某人
\ No newline at end of file

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "01d02b438cdd61b6f9c0202caaf088fb",
+    "hash": "a651fd0a020b70751704aec9ca9217f9",
     "content-hash": "524011ccf768eadbec9c686506e6057c",
     "packages": [
         {
@@ -648,7 +648,7 @@
         },
         {
             "name": "symfony/css-selector",
-            "version": "v3.2.0",
+            "version": "v3.2.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/css-selector.git",
@@ -701,16 +701,16 @@
         },
         {
             "name": "symfony/dom-crawler",
-            "version": "v3.2.0",
+            "version": "v3.2.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dom-crawler.git",
-                "reference": "c6b6111f5aae7c58698cdc10220785627ac44a2c"
+                "reference": "1638c7534a8a2fa0bf9e979f9aacb6d7e8e9e24e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://packagist.phpcomposer.com/files/symfony/dom-crawler/c6b6111f5aae7c58698cdc10220785627ac44a2c.zip",
-                "reference": "c6b6111f5aae7c58698cdc10220785627ac44a2c",
+                "url": "https://packagist.phpcomposer.com/files/symfony/dom-crawler/1638c7534a8a2fa0bf9e979f9aacb6d7e8e9e24e.zip",
+                "reference": "1638c7534a8a2fa0bf9e979f9aacb6d7e8e9e24e",
                 "shasum": ""
             },
             "require": {
@@ -753,11 +753,11 @@
             ],
             "description": "Symfony DomCrawler Component",
             "homepage": "https://symfony.com",
-            "time": "2016-11-25 12:32:42"
+            "time": "2016-12-10 14:24:53"
         },
         {
             "name": "symfony/options-resolver",
-            "version": "v3.2.0",
+            "version": "v3.2.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/options-resolver.git",

src/Core/MessageHandler.php

@@ -9,13 +9,46 @@
 namespace Hanson\Robot\Core;
 
 use Closure;
+use Hanson\Robot\Message\Message;
+use Hanson\Robot\Support\Log;
 
 class MessageHandler
 {
+    protected $server;
+
+    private $syncHost;
 
     private $handler;
 
+    static $instance = null;
 
+    const MESSAGE_MAP = [
+        2 => 'text', // 新消息
+        3 => 'unknown', // 未知
+        4 => 'contactUpdate', // 通讯录更新
+        6 => 'money', // 可能是红包
+        7 => 'mobile' // 手机上操作了微信
+    ];
+
+    public function __construct(Server $server)
+    {
+        $this->server = $server;
+    }
+
+    /**
+     * get a message handler single instance
+     *
+     * @param Server $server
+     * @return MessageHandler
+     */
+    public static function getInstance($server = null)
+    {
+        if(static::$instance === null){
+            static::$instance = new MessageHandler($server);
+        }
+
+        return static::$instance;
+    }
 
     public function setMessageHandler(Closure $closure)
     {
@@ -26,9 +59,157 @@ class MessageHandler
         $this->handler = $closure;
     }
 
+    /**
+     * listen the chat api
+     */
     public function listen()
     {
-        call_user_func_array($this->handler, []);
+        $this->preCheckSync();
+
+        while (true){
+            $time = time();
+            list($retCode, $selector) = $this->checkSync();
+
+            if(in_array($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);
+            }
+
+            $this->checkTime($time);
+        }
+//        call_user_func_array($this->handler, []);
+    }
+
+    private function handlerMessage($selector)
+    {
+        if($selector === 0){
+            return;
+        }
+
+        $message = $this->sync();
+
+        Message::make($selector, $message);
+//        print_r($message);
+        Log::echo(json_encode($message));
+    }
+
+    /**
+     * get a message code
+     *
+     * @return array
+     */
+    private function checkSync()
+    {
+        $url = 'https://' . $this->syncHost . '/cgi-bin/mmwebwx-bin/synccheck?' . http_build_query([
+                'r' => time(),
+                'sid' => $this->server->sid,
+                'uin' => $this->server->uin,
+                'skey' => $this->server->skey,
+                'deviceid' => $this->server->deviceId,
+                'synckey' => $this->server->syncKeyStr,
+                '_' => time()
+            ]);
+
+        try{
+            $content = $this->server->http->get($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;
+            }
+        }
+
+        return false;
+    }
+
+    private function sync()
+    {
+        $url = sprintf(Server::BASE_URI . '/webwxsync?sid=%s&skey=%s&lang=en_US&pass_ticket=%s', $this->server->sid, $this->server->skey, $this->server->passTicket);
+
+        try{
+            $result = $this->server->http->json($url, [
+                    'BaseRequest' => $this->server->baseRequest,
+                    'SyncKey' => $this->server->syncKey,
+                    'rr' => ~time()
+            ], true);
+
+            if($result['BaseResponse']['Ret'] == 0){
+                $this->generateSyncKey($result);
+            }
+
+            return $result;
+        }catch (\Exception $e){
+            return null;
+        }
+    }
+
+    /**
+     * generate a sync key
+     *
+     * @param $result
+     */
+    private function generateSyncKey($result)
+    {
+        $this->server->syncKey = $result['SyncKey'];
+
+        $syncKey = [];
+
+        foreach ($this->server->syncKey['List'] as $item) {
+            $syncKey[] = $item['Key'] . '_' . $item['Val'];
+        }
+
+        $this->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)
+    {
+        Log::echo('[DEBUG] retcode:' . $retCode . ' selector:' . $selector);
+
+        if($sleep){
+            sleep($sleep);
+        }
     }
 
 }
\ No newline at end of file

src/Core/Server.php

@@ -26,21 +26,21 @@ class Server
 
     public $skey;
 
-    protected $sid;
+    public $sid;
 
-    protected $uin;
+    public $uin;
 
     public $passTicket;
 
-    protected $deviceId;
+    public $deviceId;
 
     public $baseRequest;
 
-    protected $syncKey;
+    public $syncKey;
 
-    protected $myAccount;
+    static $myAccount;
 
-    protected $syncKeyStr;
+    public $syncKeyStr;
 
     public $http;
 
@@ -74,7 +74,7 @@ class Server
         $this->initContact();
         Log::echo('[INFO] init contacts success!');
 
-        MessageHandler::listen();
+        MessageHandler::getInstance()->listen();
     }
 
     public function prepare()
@@ -144,8 +144,6 @@ class Server
 
             $content = $this->http->get($url);
 
-            Log::echo($content);
-
             preg_match('/window.code=(\d+);/', $content, $matches);
 
             $code = $matches[1];
@@ -219,7 +217,7 @@ class Server
         $result = json_decode($content, true);
         $this->generateSyncKey($result);
 
-        $this->myAccount = $result['User'];
+        static::$myAccount = $result['User'];
 
         if($result['BaseResponse']['Ret'] != 0){
             throw new Exception('[ERROR] init fail!');
@@ -241,8 +239,8 @@ class Server
         $this->http->json($url, [
             'BaseRequest' => $this->baseRequest,
             'Code' => 3,
-            'FromUserName' => $this->myAccount['UserName'],
-            'ToUserName' => $this->myAccount['UserName'],
+            'FromUserName' => static::$myAccount['UserName'],
+            'ToUserName' => static::$myAccount['UserName'],
             'ClientMsgId' => time()
         ]);
     }
@@ -260,6 +258,20 @@ class Server
         $this->syncKeyStr = implode('|', $syncKey);
     }
 
+    public static function isMyself($fromUserName)
+    {
+        return $fromUserName === static::$myAccount['UserName'];
+    }
+
+    public function setMessageHandler(\Closure $closure)
+    {
+        if(!is_callable($closure)){
+            throw new \Exception('[ERROR] message handler must be a closure!');
+        }
+
+        MessageHandler::getInstance($this)->setMessageHandler($closure);
+    }
+
     public function debug($debug = true)
     {
         $this->debug = $debug;

src/Message/Message.php

@@ -9,7 +9,46 @@
 namespace Hanson\Robot\Message;
 
 
+use Hanson\Robot\Core\Server;
+
 class Message
 {
 
+    public $sender;
+
+    public $receiver;
+
+    public $content;
+
+    public $time;
+
+    public $type;
+
+    static $message = [];
+
+    const USER_MAP = [
+        0 => 'Init',
+        1 => 'Self',
+        2 => 'FileHelper',
+        3 => 'Group',
+        4 => 'Contact',
+        5 => 'Public',
+        6 => 'Special',
+        99 => 'UnKnown',
+    ];
+
+    public function make($selector, $message)
+    {
+        $msg = $message['AddMsgList'][0];
+
+        if($msg['MsgType'] == 51){
+            $this->sender->name = 'system';
+            $this->sender->type = 0;
+        }elseif ($msg['MsgType'] == 37){
+            $this->sender->type = 37;
+        }elseif (Server::isMyself($msg['FromUserName'])){
+
+        }
+    }
+
 }
\ No newline at end of file

test/test.php

@@ -15,7 +15,17 @@ $robot = new \Hanson\Robot\Robot([
     'tuling_key' => ''
 ]);
 
-//$robot->setMessageHandler(function($message){
+//$robot->run();
+
+$robot = new \Hanson\Robot\Foundation\Robot([
+    'tmp' => realpath('./tmp') . '/',
+    'debug' => true,
+    'tuling' => true,
+    'tuling_key' => ''
+]);
+
+
+$robot->server->setMessageHandler(function($message){
 //    if($message->type === 'text'){
 //
 //    }elseif ($message->type === 'location'){
@@ -25,16 +35,6 @@ $robot = new \Hanson\Robot\Robot([
 //    if($message->FromUserName === ''){
 //        # do something;
 //    }
-//
-//});
-
-//$robot->run();
-
-$robot = new \Hanson\Robot\Foundation\Robot([
-    'tmp' => realpath('./tmp') . '/',
-    'debug' => true,
-    'tuling' => true,
-    'tuling_key' => ''
-]);
 
+});
 $robot->server->run();