微信公众号开发-php-sdk接口

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	<?php
	/**
	 *	微信公众平台PHP-SDK, 官方API部分
	 *  @author  dodge <dodgepudding@gmail>
	 *  @link https://github/dodgepudding/wechat-php-sdk
	 *  @version 1.2
	 *  usage:
	 *   $options = array(
	 *			'token'=>'tokenaccesskey', //填写你设定的key
	 *			'encodingaeskey'=>'encodingaeskey', //填写加密用的EncodingAESKey
	 *			'appid'=>'wxdk1234567890', //填写高级调用功能的app id
	 *			'appsecret'=>'xxxxxxxxxxxxxxxxxxx' //填写高级调用功能的密钥
	 *		);
	 *	 $weObj = new Wechat($options);
	 *   $weObj->valid();
	 *   $type = $weObj->getRev()->getRevType();
	 *   switch($type) {
	 *   		case Wechat::MSGTYPE_TEXT:
	 *   			$weObj->text("hello, I'm wechat")->reply();
	 *   			exit;
	 *   			break;
	 *   		case Wechat::MSGTYPE_EVENT:
	 *   			....
	 *   			break;
	 *   		case Wechat::MSGTYPE_IMAGE:
	 *   			...
	 *   			break;
	 *   		default:
	 *   			$weObj->text("help info")->reply();
	 *   }
	 *
	 *   //获取菜单操作:
	 *   $menu = $weObj->getMenu();
	 *   //设置菜单
	 *   $newmenu =  array(
	 *   		"button"=>
	 *   			array(
	 *   				array('type'=>'click','name'=>'最新消息','key'=>'MENU_KEY_NEWS'),
	 *   				array('type'=>'view','name'=>'我要搜索','url'=>'http://www.baidu'),
	 *   				)
	 *  		);
	 *   $result = $weObj->createMenu($newmenu);
	 */
	class Wechat
	{
		const MSGTYPE_TEXT = 'text';
		const MSGTYPE_IMAGE = 'image';
		const MSGTYPE_LOCATION = 'location';
		const MSGTYPE_LINK = 'link';
		const MSGTYPE_EVENT = 'event';
		const MSGTYPE_MUSIC = 'music';
		const MSGTYPE_NEWS = 'news';
		const MSGTYPE_VOICE = 'voice';
		const MSGTYPE_VIDEO = 'video';
		const MSGTYPE_SHORTVIDEO = 'shortvideo';
		const EVENT_SUBSCRIBE = 'subscribe';       //订阅
		const EVENT_UNSUBSCRIBE = 'unsubscribe';   //取消订阅
		const EVENT_SCAN = 'SCAN';                 //扫描带参数二维码
		const EVENT_LOCATION = 'LOCATION';         //上报地理位置
		const EVENT_MENU_VIEW = 'VIEW';                     //菜单 - 点击菜单跳转链接
		const EVENT_MENU_CLICK = 'CLICK';                   //菜单 - 点击菜单拉取消息
		const EVENT_MENU_SCAN_PUSH = 'scancode_push';       //菜单 - 扫码推事件(客户端跳URL)
		const EVENT_MENU_SCAN_WAITMSG = 'scancode_waitmsg'; //菜单 - 扫码推事件(客户端不跳URL)
		const EVENT_MENU_PIC_SYS = 'pic_sysphoto';          //菜单 - 弹出系统拍照发图
		const EVENT_MENU_PIC_PHOTO = 'pic_photo_or_album';  //菜单 - 弹出拍照或者相册发图
		const EVENT_MENU_PIC_WEIXIN = 'pic_weixin';         //菜单 - 弹出微信相册发图器
		const EVENT_MENU_LOCATION = 'location_select';      //菜单 - 弹出地理位置选择器
		const EVENT_SEND_MASS = 'MASSSENDJOBFINISH';        //发送结果 - 高级群发完成
		const EVENT_SEND_TEMPLATE = 'TEMPLATESENDJOBFINISH';//发送结果 - 模板消息发送结果
		const EVENT_KF_SEESION_CREATE = 'kfcreatesession';  //多客服 - 接入会话
		const EVENT_KF_SEESION_CLOSE = 'kfclosesession';    //多客服 - 关闭会话
		const EVENT_KF_SEESION_SWITCH = 'kfswitchsession';  //多客服 - 转接会话
		const EVENT_CARD_PASS = 'card_pass_check';          //卡券 - 审核通过
		const EVENT_CARD_NOTPASS = 'card_not_pass_check';   //卡券 - 审核未通过
		const EVENT_CARD_USER_GET = 'user_get_card';        //卡券 - 用户领取卡券
		const EVENT_CARD_USER_DEL = 'user_del_card';        //卡券 - 用户删除卡券
		const EVENT_MERCHANT_ORDER = 'merchant_order';        //微信小店 - 订单付款通知
		const API_URL_PREFIX = 'https://api.weixin.qq/cgi-bin';
		const AUTH_URL = '/token?grant_type=client_credential&';
		const MENU_CREATE_URL = '/menu/create?';
		const MENU_GET_URL = '/menu/get?';
		const MENU_DELETE_URL = '/menu/delete?';
		const MENU_ADDCONDITIONAL_URL = '/menu/addconditional?';
		const MENU_DELCONDITIONAL_URL = '/menu/delconditional?';
		const MENU_TRYMATCH_URL = '/menu/trymatch?';
		const GET_TICKET_URL = '/ticket/getticket?';
		const CALLBACKSERVER_GET_URL = '/getcallbackip?';
		const QRCODE_CREATE_URL='/qrcode/create?';
		const QR_SCENE = 0;
		const QR_LIMIT_SCENE = 1;
		const QRCODE_IMG_URL='https://mp.weixin.qq/cgi-bin/showqrcode?ticket=';
		const SHORT_URL='/shorturl?';
		const USER_GET_URL='/user/get?';
		const USER_INFO_URL='/user/info?';
		const USERS_INFO_URL='/user/info/batchget?';
		const USER_UPDATEREMARK_URL='/user/info/updateremark?';
		const GROUP_GET_URL='/groups/get?';
		const USER_GROUP_URL='/groups/getid?';
		const GROUP_CREATE_URL='/groups/create?';
		const GROUP_UPDATE_URL='/groups/update?';
		const GROUP_MEMBER_UPDATE_URL='/groups/members/update?';
		const GROUP_MEMBER_BATCHUPDATE_URL='/groups/members/batchupdate?';
		const CUSTOM_SEND_URL='/message/custom/send?';
		const MEDIA_UPLOADNEWS_URL = '/media/uploadnews?';
		const MASS_SEND_URL = '/message/mass/send?';
		const TEMPLATE_SET_INDUSTRY_URL = '/template/api_set_industry?';
		const TEMPLATE_ADD_TPL_URL = '/template/api_add_template?';
		const TEMPLATE_SEND_URL = '/message/template/send?';
		const MASS_SEND_GROUP_URL = '/message/mass/sendall?';
		const MASS_DELETE_URL = '/message/mass/delete?';
		const MASS_PREVIEW_URL = '/message/mass/preview?';
		const MASS_QUERY_URL = '/message/mass/get?';
		const UPLOAD_MEDIA_URL = 'http://file.api.weixin.qq/cgi-bin';
		const MEDIA_UPLOAD_URL = '/media/upload?';
		const MEDIA_UPLOADIMG_URL = '/media/uploadimg?';//图片上传接口
		const MEDIA_GET_URL = '/media/get?';
		const MEDIA_VIDEO_UPLOAD = '/media/uploadvideo?';
	    const MEDIA_FOREVER_UPLOAD_URL = '/material/add_material?';
	    const MEDIA_FOREVER_NEWS_UPLOAD_URL = '/material/add_news?';
	    const MEDIA_FOREVER_NEWS_UPDATE_URL = '/material/update_news?';
	    const MEDIA_FOREVER_GET_URL = '/material/get_material?';
	    const MEDIA_FOREVER_DEL_URL = '/material/del_material?';
	    const MEDIA_FOREVER_COUNT_URL = '/material/get_materialcount?';
	    const MEDIA_FOREVER_BATCHGET_URL = '/material/batchget_material?';
		const OAUTH_PREFIX = 'https://open.weixin.qq/connect/oauth2';
		const OAUTH_AUTHORIZE_URL = '/authorize?';
		///多客服相关地址
		const CUSTOM_SERVICE_GET_RECORD = '/customservice/getrecord?';
		const CUSTOM_SERVICE_GET_KFLIST = '/customservice/getkflist?';
		const CUSTOM_SERVICE_GET_ONLINEKFLIST = '/customservice/getonlinekflist?';
		const API_BASE_URL_PREFIX = 'https://api.weixin.qq'; //以下API接口URL需要使用此前缀
		const OAUTH_TOKEN_URL = '/sns/oauth2/access_token?';
		const OAUTH_REFRESH_URL = '/sns/oauth2/refresh_token?';
		const OAUTH_USERINFO_URL = '/sns/userinfo?';
		const OAUTH_AUTH_URL = '/sns/auth?';
		///多客服相关地址
		const CUSTOM_SESSION_CREATE = '/customservice/kfsession/create?';
		const CUSTOM_SESSION_CLOSE = '/customservice/kfsession/close?';
		const CUSTOM_SESSION_SWITCH = '/customservice/kfsession/switch?';
		const CUSTOM_SESSION_GET = '/customservice/kfsession/getsession?';
		const CUSTOM_SESSION_GET_LIST = '/customservice/kfsession/getsessionlist?';
		const CUSTOM_SESSION_GET_WAIT = '/customservice/kfsession/getwaitcase?';
		const CS_KF_ACCOUNT_ADD_URL = '/customservice/kfaccount/add?';
		const CS_KF_ACCOUNT_UPDATE_URL = '/customservice/kfaccount/update?';
		const CS_KF_ACCOUNT_DEL_URL = '/customservice/kfaccount/del?';
		const CS_KF_ACCOUNT_UPLOAD_HEADIMG_URL = '/customservice/kfaccount/uploadheadimg?';
		///卡券相关地址
		const CARD_CREATE                     = '/card/create?';
		const CARD_DELETE                     = '/card/delete?';
		const CARD_UPDATE                     = '/card/update?';
		const CARD_GET                        = '/card/get?';
	        const CARD_USER_GETCARDLIST         = '/card/user/getcardlist?';
	        const CARD_BATCHGET                   = '/card/batchget?';
		const CARD_MODIFY_STOCK               = '/card/modifystock?';
		const CARD_LOCATION_BATCHADD          = '/card/location/batchadd?';
		const CARD_LOCATION_BATCHGET          = '/card/location/batchget?';
		const CARD_GETCOLORS                  = '/card/getcolors?';
		const CARD_QRCODE_CREATE              = '/card/qrcode/create?';
		const CARD_CODE_CONSUME               = '/card/code/consume?';
		const CARD_CODE_DECRYPT               = '/card/code/decrypt?';
		const CARD_CODE_GET                   = '/card/code/get?';
		const CARD_CODE_UPDATE                = '/card/code/update?';
		const CARD_CODE_UNAVAILABLE           = '/card/code/unavailable?';
		const CARD_TESTWHILELIST_SET          = '/card/testwhitelist/set?';
		const CARD_MEETINGCARD_UPDATEUSER      = '/card/meetingticket/updateuser?';    //更新会议门票
		const CARD_MEMBERCARD_ACTIVATE        = '/card/membercard/activate?';      //激活会员卡
		const CARD_MEMBERCARD_UPDATEUSER      = '/card/membercard/updateuser?';    //更新会员卡
		const CARD_MOVIETICKET_UPDATEUSER     = '/card/movieticket/updateuser?';   //更新电影票(未加方法)
		const CARD_BOARDINGPASS_CHECKIN       = '/card/boardingpass/checkin?';     //飞机票-在线选座(未加方法)
		const CARD_LUCKYMONEY_UPDATE          = '/card/luckymoney/updateuserbalance?';     //更新红包金额
		const SEMANTIC_API_URL = '/semantic/semproxy/search?'; //语义理解
		///数据分析接口
		static $DATACUBE_URL_ARR = array(        //用户分析
		        'user' => array(
		                'summary' => '/datacube/getusersummary?',		//获取用户增减数据（getusersummary）
		                'cumulate' => '/datacube/getusercumulate?',		//获取累计用户数据（getusercumulate）
		        ),
		        'article' => array(            //图文分析
		                'summary' => '/datacube/getarticlesummary?',		//获取图文群发每日数据（getarticlesummary）
		                'total' => '/datacube/getarticletotal?',		//获取图文群发总数据（getarticletotal）
		                'read' => '/datacube/getuserread?',			//获取图文统计数据（getuserread）
		                'readhour' => '/datacube/getuserreadhour?',		//获取图文统计分时数据（getuserreadhour）
		                'share' => '/datacube/getusershare?',			//获取图文分享转发数据（getusershare）
		                'sharehour' => '/datacube/getusersharehour?',		//获取图文分享转发分时数据（getusersharehour）
		        ),
		        'upstreammsg' => array(        //消息分析
		                'summary' => '/datacube/getupstreammsg?',		//获取消息发送概况数据（getupstreammsg）
						'hour' => '/datacube/getupstreammsghour?',	//获取消息分送分时数据（getupstreammsghour）
		                'week' => '/datacube/getupstreammsgweek?',	//获取消息发送周数据（getupstreammsgweek）
		                'month' => '/datacube/getupstreammsgmonth?',	//获取消息发送月数据（getupstreammsgmonth）
		                'dist' => '/datacube/getupstreammsgdist?',	//获取消息发送分布数据（getupstreammsgdist）
		                'distweek' => '/datacube/getupstreammsgdistweek?',	//获取消息发送分布周数据（getupstreammsgdistweek）
		               	'distmonth' => '/datacube/getupstreammsgdistmonth?',	//获取消息发送分布月数据（getupstreammsgdistmonth）
		        ),
		        'interface' => array(        //接口分析
		                'summary' => '/datacube/getinterfacesummary?',	//获取接口分析数据（getinterfacesummary）
		                'summaryhour' => '/datacube/getinterfacesummaryhour?',	//获取接口分析分时数据（getinterfacesummaryhour）
		        )
		);
		///微信摇一摇周边
		const SHAKEAROUND_DEVICE_APPLYID = '/shakearound/device/applyid?';//申请设备ID
	    const SHAKEAROUND_DEVICE_UPDATE = '/shakearound/device/update?';//编辑设备信息
		const SHAKEAROUND_DEVICE_SEARCH = '/shakearound/device/search?';//查询设备列表
		const SHAKEAROUND_DEVICE_BINDLOCATION = '/shakearound/device/bindlocation?';//配置设备与门店ID的关系
		const SHAKEAROUND_DEVICE_BINDPAGE = '/shakearound/device/bindpage?';//配置设备与页面的绑定关系
	    const SHAKEAROUND_MATERIAL_ADD = '/shakearound/material/add?';//上传摇一摇图片素材
		const SHAKEAROUND_PAGE_ADD = '/shakearound/page/add?';//增加页面
		const SHAKEAROUND_PAGE_UPDATE = '/shakearound/page/update?';//编辑页面
		const SHAKEAROUND_PAGE_SEARCH = '/shakearound/page/search?';//查询页面列表
		const SHAKEAROUND_PAGE_DELETE = '/shakearound/page/delete?';//删除页面
		const SHAKEAROUND_USER_GETSHAKEINFO = '/shakearound/user/getshakeinfo?';//获取摇周边的设备及用户信息
		const SHAKEAROUND_STATISTICS_DEVICE = '/shakearound/statistics/device?';//以设备为维度的数据统计接口
	    const SHAKEAROUND_STATISTICS_PAGE = '/shakearound/statistics/page?';//以页面为维度的数据统计接口
		///微信小店相关接口
		const MERCHANT_ORDER_GETBYID = '/merchant/order/getbyid?';//根据订单ID获取订单详情
		const MERCHANT_ORDER_GETBYFILTER = '/merchant/order/getbyfilter?';//根据订单状态/创建时间获取订单详情
		const MERCHANT_ORDER_SETDELIVERY = '/merchant/order/setdelivery?';//设置订单发货信息
		const MERCHANT_ORDER_CLOSE = '/merchant/order/close?';//关闭订单
	
		private $token;
		private $encodingAesKey;
		private $encrypt_type;
		private $appid;
		private $appsecret;
		private $access_token;
		private $jsapi_ticket;
		private $api_ticket;
		private $user_token;
		private $partnerid;
		private $partnerkey;
		private $paysignkey;
		private $postxml;
		private $_msg;
		private $_funcflag = false;
		private $_receive;
		private $_text_filter = true;
		public $debug =  false;
		public $errCode = 40001;
		public $errMsg = "no access";
		public $logcallback;
		private $db;
	
		public function __construct($options)
		{
			$this->token = isset($options['token'])?$options['token']:'';
			$this->encodingAesKey = isset($options['encodingaeskey'])?$options['encodingaeskey']:'';
			$this->appid = isset($options['appid'])?$options['appid']:'';
			$this->appsecret = isset($options['appsecret'])?$options['appsecret']:'';
			$this->debug = isset($options['debug'])?$options['debug']:false;
			$this->logcallback = isset($options['logcallback'])?$options['logcallback']:false;
			$this->db = isset($options['db'])?$options['db']:null;
		}
	
		/**
		 * For weixin server validation
		 */
		private function checkSignature($str='')
		{
	        $signature = isset($_GET["signature"])?$_GET["signature"]:'';
		    $signature = isset($_GET["msg_signature"])?$_GET["msg_signature"]:$signature; //如果存在加密验证则用加密验证段
	        $timestamp = isset($_GET["timestamp"])?$_GET["timestamp"]:'';
	        $nonce = isset($_GET["nonce"])?$_GET["nonce"]:'';
	
			$token = $this->token;
			$tmpArr = array($token, $timestamp, $nonce,$str);
			sort($tmpArr, SORT_STRING);
			$tmpStr = implode( $tmpArr );
			$tmpStr = sha1( $tmpStr );
	
			if( $tmpStr == $signature ){
				return true;
			}else{
				return false;
			}
		}
	
		/**
		 * For weixin server validation
		 * @param bool $return 是否返回
		 */
		public function valid($return=false)
	    {
	        $encryptStr="";
	        if ($_SERVER['REQUEST_METHOD'] == "POST") {
	            $postStr = file_get_contents("php://input");
	            $array = (array)simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
	            $this->encrypt_type = isset($_GET["encrypt_type"]) ? $_GET["encrypt_type"]: '';
	            if ($this->encrypt_type == 'aes') { //aes加密
	                $this->log($postStr);
	            	$encryptStr = $array['Encrypt'];
	            	$pc = new Prpcrypt($this->encodingAesKey);
	            	$array = $pc->decrypt($encryptStr,$this->appid);
	            	if (!isset($array[0]) || ($array[0] != 0)) {
	            	    if (!$return) {
	            	        die('decrypt error!');
	            	    } else {
	            	        return false;
	            	    }
	            	}
	            	$this->postxml = $array[1];
	            	if (!$this->appid)
	            	    $this->appid = $array[2];//为了没有appid的订阅号。
	            } else {
	                $this->postxml = $postStr;
	            }
	        } elseif (isset($_GET["echostr"])) {
	        	$echoStr = $_GET["echostr"];
	        	if ($return) {
	        		if ($this->checkSignature())
	        			return $echoStr;
	        		else
	        			return false;
	        	} else {
	        		if ($this->checkSignature())
	        			die($echoStr);
	        		else
	        			die('no access');
	        	}
	        }
	
	        if (!$this->checkSignature($encryptStr)) {
	        	if ($return)
	        		return false;
	        	else
	        		die('no access');
	        }
	        return true;
	    }
	
		/**
		 * 设置发送消息
		 * @param array $msg 消息数组
		 * @param bool $append 是否在原消息数组追加
		 */
	    public function Message($msg = '',$append = false){
	    		if (is_null($msg)) {
	    			$this->_msg =array();
	    		}elseif (is_array($msg)) {
	    			if ($append)
	    				$this->_msg = array_merge($this->_msg,$msg);
	    			else
	    				$this->_msg = $msg;
	    			return $this->_msg;
	    		} else {
	    			return $this->_msg;
	    		}
	    }
	
	    /**
	     * 设置消息的星标标志，官方已取消对此功能的支持
	     */
	    public function setFuncFlag($flag) {
	    		$this->_funcflag = $flag;
	    		return $this;
	    }
	
	    /**
	     * 日志记录，可被重载。
	     * @param mixed $log 输入日志
	     * @return mixed
	     */
	    protected function log($log){
	    		if ($this->debug && function_exists($this->logcallback)) {
	    			if (is_array($log)) $log = print_r($log,true);
	    			return call_user_func($this->logcallback,$log);
	    		}
	    }
	
	    /**
	     * 获取微信服务器发来的信息
	     */
		public function getRev()
		{
			if ($this->_receive) return $this;
			$postStr = !empty($this->postxml)?$this->postxml:file_get_contents("php://input");
			//兼顾使用明文又不想调用valid()方法的情况
			$this->log($postStr);
			if (!empty($postStr)) {
				$this->_receive = (array)simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
			}
			return $this;
		}
	
		/**
		 * 获取微信服务器发来的信息
		 */
		public function getRevData()
		{
			return $this->_receive;
		}
	
		/**
		 * 获取消息发送者
		 */
		public function getRevFrom() {
			if (isset($this->_receive['FromUserName']))
				return $this->_receive['FromUserName'];
			else
				return false;
		}
	
		/**
		 * 获取消息接受者
		 */
		public function getRevTo() {
			if (isset($this->_receive['ToUserName']))
				return $this->_receive['ToUserName'];
			else
				return false;
		}
	
		/**
		 * 获取接收消息的类型
		 */
		public function getRevType() {
			if (isset($this->_receive['MsgType']))
				return $this->_receive['MsgType'];
			else
				return false;
		}
	
		/**
		 * 获取消息ID
		 */
		public function getRevID() {
			if (isset($this->_receive['MsgId']))
				return $this->_receive['MsgId'];
			else
				return false;
		}
	
		/**
		 * 获取消息发送时间
		 */
		public function getRevCtime() {
			if (isset($this->_receive['CreateTime']))
				return $this->_receive['CreateTime'];
			else
				return false;
		}
	
		/**
		 * 获取接收消息内容正文
		 */
		public function getRevContent(){
			if (isset($this->_receive['Content']))
				return $this->_receive['Content'];
			else if (isset($this->_receive['Recognition'])) //获取语音识别文字内容，需申请开通
				return $this->_receive['Recognition'];
			else
				return false;
		}
	
		/**
		 * 获取接收消息图片
		 */
		public function getRevPic(){
			if (isset($this->_receive['PicUrl']))
				return array(
					'mediaid'=>$this->_receive['MediaId'],
					'picurl'=>(string)$this->_receive['PicUrl'],    //防止picurl为空导致解析出错
				);
			else
				return false;
		}
	
		/**
		 * 获取接收消息链接
		 */
		public function getRevLink(){
			if (isset($this->_receive['Url'])){
				return array(
					'url'=>$this->_receive['Url'],
					'title'=>$this->_receive['Title'],
					'description'=>$this->_receive['Description']
				);
			} else
				return false;
		}
	
		/**
		 * 获取接收地理位置
		 */
		public function getRevGeo(){
			if (isset($this->_receive['Location_X'])){
				return array(
					'x'=>$this->_receive['Location_X'],
					'y'=>$this->_receive['Location_Y'],
					'scale'=>$this->_receive['Scale'],
					'label'=>$this->_receive['Label']
				);
			} else
				return false;
		}
	
		/**
		 * 获取上报地理位置事件
		 */
		public function getRevEventGeo(){
	        	if (isset($this->_receive['Latitude'])){
	        		 return array(
					'x'=>$this->_receive['Latitude'],
					'y'=>$this->_receive['Longitude'],
					'precision'=>$this->_receive['Precision'],
				);
			} else
				return false;
		}
	
		/**
		 * 获取接收事件推送
		 */
		public function getRevEvent(){
			if (isset($this->_receive['Event'])){
				$array['event'] = $this->_receive['Event'];
			}
			if (isset($this->_receive['EventKey'])){
				$array['key'] = $this->_receive['EventKey'];
			}
			if (isset($array) && count($array) > 0) {
				return $array;
			} else {
				return false;
			}
		}
	
		/**
		 * 获取自定义菜单的扫码推事件信息
		 *
		 * 事件类型为以下两种时则调用此方法有效
		 * Event	 事件类型，scancode_push
		 * Event	 事件类型，scancode_waitmsg
		 *
		 * @return: array | false
		 * array (
		 *     'ScanType'=>'qrcode',
		 *     'ScanResult'=>'123123'
		 * )
		 */
		public function getRevScanInfo(){
			if (isset($this->_receive['ScanCodeInfo'])){
			    if (!is_array($this->_receive['ScanCodeInfo'])) {
			        $array=(array)$this->_receive['ScanCodeInfo'];
			        $this->_receive['ScanCodeInfo']=$array;
			    }else {
			        $array=$this->_receive['ScanCodeInfo'];
			    }
			}
			if (isset($array) && count($array) > 0) {
				return $array;
			} else {
				return false;
			}
		}
	
		/**
		 * 获取自定义菜单的图片发送事件信息
		 *
		 * 事件类型为以下三种时则调用此方法有效
		 * Event	 事件类型，pic_sysphoto        弹出系统拍照发图的事件推送
		 * Event	 事件类型，pic_photo_or_album  弹出拍照或者相册发图的事件推送
		 * Event	 事件类型，pic_weixin          弹出微信相册发图器的事件推送
		 *
		 * @return: array | false
		 * array (
		 *   'Count' => '2',
		 *   'PicList' =>array (
		 *         'item' =>array (
		 *             0 =>array ('PicMd5Sum' => 'aaae42617cf2a14342d96005af53624c'),
		 *             1 =>array ('PicMd5Sum' => '149bd39e296860a2adc2f1bb81616ff8'),
		 *         ),
		 *   ),
		 * )
		 *
		 */
		public function getRevSendPicsInfo(){
			if (isset($this->_receive['SendPicsInfo'])){
			    if (!is_array($this->_receive['SendPicsInfo'])) {
			        $array=(array)$this->_receive['SendPicsInfo'];
			        if (isset($array['PicList'])){
			            $array['PicList']=(array)$array['PicList'];
			            $item=$array['PicList']['item'];
			            $array['PicList']['item']=array();
			            foreach ( $item as $key => $value ){
			                $array['PicList']['item'][$key]=(array)$value;
			            }
			        }
			        $this->_receive['SendPicsInfo']=$array;
			    } else {
			        $array=$this->_receive['SendPicsInfo'];
			    }
			}
			if (isset($array) && count($array) > 0) {
				return $array;
			} else {
				return false;
			}
		}
	
		/**
		 * 获取自定义菜单的地理位置选择器事件推送
		 *
		 * 事件类型为以下时则可以调用此方法有效
		 * Event	 事件类型，location_select        弹出地理位置选择器的事件推送
		 *
		 * @return: array | false
		 * array (
		 *   'Location_X' => '33.731655000061',
		 *   'Location_Y' => '113.29955200008047',
		 *   'Scale' => '16',
		 *   'Label' => '某某市某某区某某路',
		 *   'Poiname' => '',
		 * )
		 *
		 */
		public function getRevSendGeoInfo(){
		    if (isset($this->_receive['SendLocationInfo'])){
		        if (!is_array($this->_receive['SendLocationInfo'])) {
		            $array=(array)$this->_receive['SendLocationInfo'];
		            if (empty($array['Poiname'])) {
		                $array['Poiname']="";
		            }
		            if (empty($array['Label'])) {
		                $array['Label']="";
		            }
		            $this->_receive['SendLocationInfo']=$array;
		        } else {
		            $array=$this->_receive['SendLocationInfo'];
		        }
		    }
		    if (isset($array) && count($array) > 0) {
		        return $array;
		    } else {
		        return false;
		    }
		}
	
		/**
		 * 获取接收语音推送
		 */
		public function getRevVoice(){
			if (isset($this->_receive['MediaId'])){
				return array(
					'mediaid'=>$this->_receive['MediaId'],
					'format'=>$this->_receive['Format'],
				);
			} else
				return false;
		}
	
		/**
		 * 获取接收视频推送
		 */
		public function getRevVideo(){
			if (isset($this->_receive['MediaId'])){
				return array(
						'mediaid'=>$this->_receive['MediaId'],
						'thumbmediaid'=>$this->_receive['ThumbMediaId']
				);
			} else
				return false;
		}
	
		/**
		 * 获取接收TICKET
		 */
		public function getRevTicket(){
			if (isset($this->_receive['Ticket'])){
				return $this->_receive['Ticket'];
			} else
				return false;
		}
	
		/**
		* 获取二维码的场景值
		*/
		public function getRevSceneId (){
			if (isset($this->_receive['EventKey'])){
				return str_replace('qrscene_','',$this->_receive['EventKey']);
			} else{
				return false;
			}
		}
	
		/**
		* 获取主动推送的消息ID
		* 经过验证，这个和普通的消息MsgId不一样
		* 当Event为 MASSSENDJOBFINISH 或 TEMPLATESENDJOBFINISH
		*/
		public function getRevTplMsgID(){
			if (isset($this->_receive['MsgID'])){
				return $this->_receive['MsgID'];
			} else
				return false;
		}
	
		/**
		* 获取模板消息发送状态
		*/
		public function getRevStatus(){
			if (isset($this->_receive['Status'])){
				return $this->_receive['Status'];
			} else
				return false;
		}
	
		/**
		* 获取群发或模板消息发送结果
		* 当Event为 MASSSENDJOBFINISH 或 TEMPLATESENDJOBFINISH，即高级群发/模板消息
		*/
		public function getRevResult(){
			if (isset($this->_receive['Status'])) //发送是否成功，具体的返回值请参考 高级群发/模板消息 的事件推送说明
				$array['Status'] = $this->_receive['Status'];
			if (isset($this->_receive['MsgID'])) //发送的消息id
				$array['MsgID'] = $this->_receive['MsgID'];
	
			//以下仅当群发消息时才会有的事件内容
			if (isset($this->_receive['TotalCount']))     //分组或openid列表内粉丝数量
				$array['TotalCount'] = $this->_receive['TotalCount'];
			if (isset($this->_receive['FilterCount']))    //过滤（过滤是指特定地区、性别的过滤、用户设置拒收的过滤，用户接收已超4条的过滤）后，准备发送的粉丝数
				$array['FilterCount'] = $this->_receive['FilterCount'];
			if (isset($this->_receive['SentCount']))     //发送成功的粉丝数
				$array['SentCount'] = $this->_receive['SentCount'];
			if (isset($this->_receive['ErrorCount']))    //发送失败的粉丝数
				$array['ErrorCount'] = $this->_receive['ErrorCount'];
			if (isset($array) && count($array) > 0) {
			    return $array;
			} else {
			    return false;
			}
		}
	
		/**
		 * 获取多客服会话状态推送事件 - 接入会话
		 * 当Event为 kfcreatesession 即接入会话
		 * @return string | boolean  返回分配到的客服
		 */
		public function getRevKFCreate(){
			if (isset($this->_receive['KfAccount'])){
				return $this->_receive['KfAccount'];
			} else
				return false;
		}
	
		/**
		 * 获取多客服会话状态推送事件 - 关闭会话
		 * 当Event为 kfclosesession 即关闭会话
		 * @return string | boolean  返回分配到的客服
		 */
		public function getRevKFClose(){
		    if (isset($this->_receive['KfAccount'])){
		        return $this->_receive['KfAccount'];
		    } else
		        return false;
		}
	
		/**
		 * 获取多客服会话状态推送事件 - 转接会话
		 * 当Event为 kfswitchsession 即转接会话
		 * @return array | boolean  返回分配到的客服
		 * {
		 *     'FromKfAccount' => '',      //原接入客服
		 *     'ToKfAccount' => ''            //转接到客服
		 * }
		 */
		public function getRevKFSwitch(){
		    if (isset($this->_receive['FromKfAccount']))     //原接入客服
		        $array['FromKfAccount'] = $this->_receive['FromKfAccount'];
		    if (isset($this->_receive['ToKfAccount']))    //转接到客服
		        $array['ToKfAccount'] = $this->_receive['ToKfAccount'];
		    if (isset($array) && count($array) > 0) {
		        return $array;
		    } else {
		        return false;
		    }
		}
	
		/**
		 * 获取卡券事件推送 - 卡卷审核是否通过
		 * 当Event为 card_pass_check(审核通过) 或 card_not_pass_check(未通过)
		 * @return string|boolean  返回卡券ID
		 */
		public function getRevCardPass(){
		    if (isset($this->_receive['CardId']))
		        return $this->_receive['CardId'];
		    else
		        return false;
		}
	
		/**
		 * 获取卡券事件推送 - 领取卡券
		 * 当Event为 user_get_card(用户领取卡券)
		 * @return array|boolean
		 */
		public function getRevCardGet(){
		    if (isset($this->_receive['CardId']))     //卡券 ID
		        $array['CardId'] = $this->_receive['CardId'];
		    if (isset($this->_receive['IsGiveByFriend']))    //是否为转赠，1 代表是，0 代表否。
		        $array['IsGiveByFriend'] = $this->_receive['IsGiveByFriend'];
		        $array['OldUserCardCode'] = $this->_receive['OldUserCardCode'];
		    if (isset($this->_receive['UserCardCode']) && !empty($this->_receive['UserCardCode'])) //code 序列号。自定义 code 及非自定义 code的卡券被领取后都支持事件推送。
		        $array['UserCardCode'] = $this->_receive['UserCardCode'];
		    if (isset($array) && count($array) > 0) {
		        return $array;
		    } else {
		        return false;
		    }
		}
	
		/**
		 * 获取卡券事件推送 - 删除卡券
		 * 当Event为 user_del_card(用户删除卡券)
		 * @return array|boolean
		 */
		public function getRevCardDel(){
		    if (isset($this->_receive['CardId']))     //卡券 ID
		        $array['CardId'] = $this->_receive['CardId'];
		    if (isset($this->_receive['UserCardCode']) && !empty($this->_receive['UserCardCode'])) //code 序列号。自定义 code 及非自定义 code的卡券被领取后都支持事件推送。
		        $array['UserCardCode'] = $this->_receive['UserCardCode'];
		    if (isset($array) && count($array) > 0) {
		        return $array;
		    } else {
		        return false;
		    }
		}
	
		/**
		 * 获取订单ID - 订单付款通知
		 * 当Event为 merchant_order(订单付款通知)
		 * @return orderId|boolean
		 */
		public function getRevOrderId(){
			if (isset($this->_receive['OrderId']))     //订单 ID
				return $this->_receive['OrderId'];
			else
				return false;
		}
	
		public static function xmlSafeStr($str)
		{
			return '<![CDATA['.preg_replace("/[\\x00-\\x08\\x0b-\\x0c\\x0e-\\x1f]/",'',$str).']]>';
		}
	
		/**
		 * 数据XML编码
		 * @param mixed $data 数据
		 * @return string
		 */
		public static function data_to_xml($data) {
		    $xml = '';
		    foreach ($data as $key => $val) {
		        is_numeric($key) && $key = "item id=\"$key\"";
		        $xml    .=  "<$key>";
		        $xml    .=  ( is_array($val) || is_object($val)) ? self::data_to_xml($val)  : self::xmlSafeStr($val);
		        list($key, ) = explode(' ', $key);
		        $xml    .=  "</$key>";
		    }
		    return $xml;
		}
	
		/**
		 * XML编码
		 * @param mixed $data 数据
		 * @param string $root 根节点名
		 * @param string $item 数字索引的子节点名
		 * @param string $attr 根节点属性
		 * @param string $id   数字索引子节点key转换的属性名
		 * @param string $encoding 数据编码
		 * @return string
		*/
		public function xml_encode($data, $root='xml', $item='item', $attr='', $id='id', $encoding='utf-8') {
		    if(is_array($attr)){
		        $_attr = array();
		        foreach ($attr as $key => $value) {
		            $_attr[] = "{$key}=\"{$value}\"";
		        }
		        $attr = implode(' ', $_attr);
		    }
		    $attr   = trim($attr);
		    $attr   = empty($attr) ? '' : " {$attr}";
		    $xml   = "<{$root}{$attr}>";
		    $xml   .= self::data_to_xml($data, $item, $id);
		    $xml   .= "</{$root}>";
		    return $xml;
		}
	
		/**
		 * 过滤文字回复\r\n换行符
		 * @param string $text
		 * @return string|mixed
		 */
		private function _auto_text_filter($text) {
			if (!$this->_text_filter) return $text;
			return str_replace("\r\n", "\n", $text);
		}
	
		/**
		 * 设置回复消息
		 * Example: $obj->text('hello')->reply();
		 * @param string $text
		 */
		public function text($text='')
		{
			$FuncFlag = $this->_funcflag ? 1 : 0;
			$msg = array(
				'ToUserName' => $this->getRevFrom(),
				'FromUserName'=>$this->getRevTo(),
				'MsgType'=>self::MSGTYPE_TEXT,
				'Content'=>$this->_auto_text_filter($text),
				'CreateTime'=>time(),
				'FuncFlag'=>$FuncFlag
			);
			$this->Message($msg);
			return $this;
		}
		/**
		 * 设置回复消息
		 * Example: $obj->image('media_id')->reply();
		 * @param string $mediaid
		 */
		public function image($mediaid='')
		{
			$FuncFlag = $this->_funcflag ? 1 : 0;
			$msg = array(
				'ToUserName' => $this->getRevFrom(),
				'FromUserName'=>$this->getRevTo(),
				'MsgType'=>self::MSGTYPE_IMAGE,
				'Image'=>array('MediaId'=>$mediaid),
				'CreateTime'=>time(),
				'FuncFlag'=>$FuncFlag
			);
			$this->Message($msg);
			return $this;
		}
	
		/**
		 * 设置回复消息
		 * Example: $obj->voice('media_id')->reply();
		 * @param string $mediaid
		 */
		public function voice($mediaid='')
		{
			$FuncFlag = $this->_funcflag ? 1 : 0;
			$msg = array(
				'ToUserName' => $this->getRevFrom(),
				'FromUserName'=>$this->getRevTo(),
				'MsgType'=>self::MSGTYPE_VOICE,
				'Voice'=>array('MediaId'=>$mediaid),
				'CreateTime'=>time(),
				'FuncFlag'=>$FuncFlag
			);
			$this->Message($msg);
			return $this;
		}
	
		/**
		 * 设置回复消息
		 * Example: $obj->video('media_id','title','description')->reply();
		 * @param string $mediaid
		 */
		public function video($mediaid='',$title='',$description='')
		{
			$FuncFlag = $this->_funcflag ? 1 : 0;
			$msg = array(
				'ToUserName' => $this->getRevFrom(),
				'FromUserName'=>$this->getRevTo(),
				'MsgType'=>self::MSGTYPE_VIDEO,
				'Video'=>array(
				        'MediaId'=>$mediaid,
				        'Title'=>$title,
				        'Description'=>$description
				),
				'CreateTime'=>time(),
				'FuncFlag'=>$FuncFlag
			);
			$this->Message($msg);
			return $this;
		}
	
		/**
		 * 设置回复音乐
		 * @param string $title
		 * @param string $desc
		 * @param string $musicurl
		 * @param string $hgmusicurl
		 * @param string $thumbmediaid 音乐图片缩略图的媒体id，非必须
		 */
		public function music($title,$desc,$musicurl,$hgmusicurl='',$thumbmediaid='') {
			$FuncFlag = $this->_funcflag ? 1 : 0;
			$msg = array(
				'ToUserName' => $this->getRevFrom(),
				'FromUserName'=>$this->getRevTo(),
				'CreateTime'=>time(),
				'MsgType'=>self::MSGTYPE_MUSIC,
				'Music'=>array(
					'Title'=>$title,
					'Description'=>$desc,
					'MusicUrl'=>$musicurl,
					'HQMusicUrl'=>$hgmusicurl
				),
				'FuncFlag'=>$FuncFlag
			);
			if ($thumbmediaid) {
				$msg['Music']['ThumbMediaId'] = $thumbmediaid;
			}
			$this->Message($msg);
			return $this;
		}
	
		/**
		 * 设置回复图文
		 * @param array $newsData
		 * 数组结构:
		 *  array(
		 *  	"0"=>array(
		 *  		'Title'=>'msg title',
		 *  		'Description'=>'summary text',
		 *  		'PicUrl'=>'http://www.domain/1.jpg',
		 *  		'Url'=>'http://www.domain/1.html'
		 *  	),
		 *  	"1"=>....
		 *  )
		 */
		public function news($newsData=array())
		{
			$FuncFlag = $this->_funcflag ? 1 : 0;
			$count = count($newsData);
	
			$msg = array(
				'ToUserName' => $this->getRevFrom(),
				'FromUserName'=>$this->getRevTo(),
				'MsgType'=>self::MSGTYPE_NEWS,
				'CreateTime'=>time(),
				'ArticleCount'=>$count,
				'Articles'=>$newsData,
				'FuncFlag'=>$FuncFlag
			);
			$this->Message($msg);
			return $this;
		}
	
		/**
		 *
		 * 回复微信服务器, 此函数支持链式操作
		 * Example: $this->text('msg tips')->reply();
		 * @param string $msg 要发送的信息, 默认取$this->_msg
		 * @param bool $return 是否返回信息而不抛出到浏览器 默认:否
		 */
		public function reply($msg=array(),$return = false)
		{
			if (empty($msg)) {
			    if (empty($this->_msg))   //防止不先设置回复内容，直接调用reply方法导致异常
			        return false;
				$msg = $this->_msg;
			}
			$xmldata=  $this->xml_encode($msg);
			$this->log($xmldata);
			if ($this->encrypt_type == 'aes') { //如果来源消息为加密方式
			    $pc = new Prpcrypt($this->encodingAesKey);
			    $array = $pc->encrypt($xmldata, $this->appid);
			    $ret = $array[0];
			    if ($ret != 0) {
			        $this->log('encrypt err!');
			        return false;
			    }
			    $timestamp = time();
			    $nonce = rand(77,999)*rand(605,888)*rand(11,99);
			    $encrypt = $array[1];
			    $tmpArr = array($this->token, $timestamp, $nonce,$encrypt);//比普通公众平台多了一个加密的密文
			    sort($tmpArr, SORT_STRING);
			    $signature = implode($tmpArr);
			    $signature = sha1($signature);
			    $xmldata = $this->generate($encrypt, $signature, $timestamp, $nonce);
			    $this->log($xmldata);
			}
			if ($return)
				return $xmldata;
			else
				echo $xmldata;
		}
	
	    /**
	     * xml格式加密，仅请求为加密方式时再用
	     */
		private function generate($encrypt, $signature, $timestamp, $nonce)
		{
		    //格式化加密信息
		    $format = "<xml>
	<Encrypt><![CDATA[%s]]></Encrypt>
	<MsgSignature><![CDATA[%s]]></MsgSignature>
	<TimeStamp>%s</TimeStamp>
	<Nonce><![CDATA[%s]]></Nonce>
	</xml>";
		    return sprintf($format, $encrypt, $signature, $timestamp, $nonce);
		}
	
		/**
		 * GET 请求
		 * @param string $url
		 */
		private function http_get($url){
			$oCurl = curl_init();
			if(stripos($url,"https://")!==FALSE){
				curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE);
				curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, FALSE);
				curl_setopt($oCurl, CURLOPT_SSLVERSION, 1); //CURL_SSLVERSION_TLSv1
			}
			curl_setopt($oCurl, CURLOPT_URL, $url);
			curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1 );
			$sContent = curl_exec($oCurl);
			$aStatus = curl_getinfo($oCurl);
			curl_close($oCurl);
			if(intval($aStatus["http_code"])==200){
				return $sContent;
			}else{
				return false;
			}
		}
	
		/**
		 * POST 请求
		 * @param string $url
		 * @param array $param
		 * @param boolean $post_file 是否文件上传
		 * @return string content
		 */
		private function http_post($url,$param,$post_file=false){
			$oCurl = curl_init();
			if(stripos($url,"https://")!==FALSE){
				curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE);
				curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, false);
				curl_setopt($oCurl, CURLOPT_SSLVERSION, 1); //CURL_SSLVERSION_TLSv1
			}
		        if (PHP_VERSION_ID >= 50500 && class_exists('\CURLFile')) {
		            	$is_curlFile = true;
		        } else {
		        	$is_curlFile = false;
		            	if (defined('CURLOPT_SAFE_UPLOAD')) {
		                	curl_setopt($oCurl, CURLOPT_SAFE_UPLOAD, false);
		            	}
		        }
			if (is_string($param)) {
		            	$strPOST = $param;
		        }elseif($post_file) {
		            	if($is_curlFile) {
			                foreach ($param as $key => $val) {
			                    	if (substr($val, 0, 1) == '@') {
			                        	$param[$key] = new \CURLFile(realpath(substr($val,1)));
			                    	}
			                }
		            	}
				$strPOST = $param;
			} else {
				$aPOST = array();
				foreach($param as $key=>$val){
					$aPOST[] = $key."=".urlencode($val);
				}
				$strPOST =  join("&", $aPOST);
			}
			curl_setopt($oCurl, CURLOPT_URL, $url);
			curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1 );
			curl_setopt($oCurl, CURLOPT_POST,true);
			curl_setopt($oCurl, CURLOPT_POSTFIELDS,$strPOST);
			$sContent = curl_exec($oCurl);
			$aStatus = curl_getinfo($oCurl);
			curl_close($oCurl);
			if(intval($aStatus["http_code"])==200){
				return $sContent;
			}else{
				return false;
			}
		}
	
		/**
		 * 设置缓存，按需重载
		 * @param string $cachename
		 * @param mixed $value
		 * @param int $expired
		 * @return boolean
		 */
		protected function setCache($cachename,$value,$expired){
			//TODO: set cache implementation
			return false;
		}
	
		/**
		 * 获取缓存，按需重载
		 * @param string $cachename
		 * @return mixed
		 */
		protected function getCache($cachename){
			//TODO: get cache implementation
			return false;
		}
	
		/**
		 * 清除缓存，按需重载
		 * @param string $cachename
		 * @return boolean
		 */
		protected function removeCache($cachename){
			//TODO: remove cache implementation
			return false;
		}
	
		/**
		 * 获取access_token
		 * @param string $appid 如在类初始化时已提供，则可为空
		 * @param string $appsecret 如在类初始化时已提供，则可为空
		 * @param string $token 手动指定access_token，非必要情况不建议用
		 */
		public function checkAuth($appid='',$appsecret='',$token=''){
			if (!$appid || !$appsecret) {
				$appid = $this->appid;
				$appsecret = $this->appsecret;
			}
			if ($token) { //手动指定token，优先使用
			    $this->access_token=$token;
			    return $this->access_token;
			}
	
			$authname = 'wechat_access_token'.$appid;
			if ($rs = $this->getCache($authname))  {
				$this->access_token = $rs;
				return $rs;
			}
	
			$result = $this->http_get(self::API_URL_PREFIX.self::AUTH_URL.'appid='.$appid.'&secret='.$appsecret);
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || isset($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				$this->access_token = $json['access_token'];
				$expire = $json['expires_in'] ? intval($json['expires_in'])-100 : 3600;
				$this->setCache($authname,$this->access_token,$expire);
				return $this->access_token;
			}
			return false;
		}
	
		/**
		 * 删除验证数据
		 * @param string $appid
		 */
		public function resetAuth($appid=''){
			if (!$appid) $appid = $this->appid;
			$this->access_token = '';
			$authname = 'wechat_access_token'.$appid;
			$this->removeCache($authname);
			return true;
		}
	
		/**
		 * 删除JSAPI授权TICKET
		 * @param string $appid 用于多个appid时使用
		 */
		public function resetJsTicket($appid=''){
			if (!$appid) $appid = $this->appid;
			$this->jsapi_ticket = '';
			$authname = 'wechat_jsapi_ticket'.$appid;
			$this->removeCache($authname);
			return true;
		}
	
		/**
		 * 获取JSAPI授权TICKET
		 * @param string $appid 用于多个appid时使用,可空
		 * @param string $jsapi_ticket 手动指定jsapi_ticket，非必要情况不建议用
		 */
		public function getJsTicket($appid='',$jsapi_ticket=''){
			if (!$this->access_token && !$this->checkAuth()) return false;
			if (!$appid) $appid = $this->appid;
			if ($jsapi_ticket) { //手动指定token，优先使用
			    $this->jsapi_ticket = $jsapi_ticket;
			    return $this->jsapi_ticket;
			}
			$authname = 'wechat_jsapi_ticket'.$appid;
			if ($rs = $this->getCache($authname))  {
				$this->jsapi_ticket = $rs;
				return $rs;
			}
			$result = $this->http_get(self::API_URL_PREFIX.self::GET_TICKET_URL.'access_token='.$this->access_token.'&type=jsapi');
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				$this->jsapi_ticket = $json['ticket'];
				$expire = $json['expires_in'] ? intval($json['expires_in'])-100 : 3600;
				$this->setCache($authname,$this->jsapi_ticket,$expire);
				return $this->jsapi_ticket;
			}
			return false;
		}
	
	
		/**
		 * 获取JsApi使用签名
		 * @param string $url 网页的URL，自动处理#及其后面部分
		 * @param string $timestamp 当前时间戳 (为空则自动生成)
		 * @param string $noncestr 随机串 (为空则自动生成)
		 * @param string $appid 用于多个appid时使用,可空
		 * @return array|bool 返回签名字串
		 */
		public function getJsSign($url, $timestamp=0, $noncestr='', $appid=''){
		    if (!$this->jsapi_ticket && !$this->getJsTicket($appid) || !$url) return false;
		    if (!$timestamp)
		        $timestamp = time();
		    if (!$noncestr)
		        $noncestr = $this->generateNonceStr();
		    $ret = strpos($url,'#');
		    if ($ret)
		        $url = substr($url,0,$ret);
		    $url = trim($url);
		    if (empty($url))
		        return false;
		    $arrdata = array("timestamp" => $timestamp, "noncestr" => $noncestr, "url" => $url, "jsapi_ticket" => $this->jsapi_ticket);
		    $sign = $this->getSignature($arrdata);
		    if (!$sign)
		        return false;
		    $signPackage = array(
		            "appId"     => $this->appid,
		            "nonceStr"  => $noncestr,
		            "timestamp" => $timestamp,
		            "url"       => $url,
		            "signature" => $sign
		    );
		    return $signPackage;
		}
	
	    /**
	     * 获取卡券签名cardSign
	     * @param string $card_type 卡券的类型，不可为空，官方jssdk文档说这个值可空，但签名验证工具又必填这个值，官方文档到处是坑，
	     * @param string $card_id 卡券的ID，可空
	     * @param string $location_id 卡券的适用门店ID，可空
	     * @param string $timestamp 当前时间戳 (为空则自动生成)
	     * @param string $noncestr 随机串 (为空则自动生成)
	     * @param string $appid 用于多个appid时使用,可空
	     * @return array|bool 返回签名字串
	     */
	    public function getCardSign($card_type='',$card_id='',$code='',$location_id='',$timestamp=0, $noncestr='', $appid=''){
	        if (!$this->api_ticket && !$this->getJsCardTicket($appid)) return false;
	        if (!$timestamp)
	            $timestamp = time();
	        if (!$noncestr)
	            $noncestr = $this->generateNonceStr();
	        $arrdata = array("api_ticket" => $this->api_ticket,"app_id" => $this->appid,"card_id" => $card_id,"code" => $code,"card_type" => $card_type,"location_id" => $location_id,"timestamp" => $timestamp, "noncestr" => $noncestr );
	        $sign = $this->getTicketSignature($arrdata);
	        if (!$sign)
	            return false;
	        $signPackage = array(
	            "cardType"     => $card_type,
	            "cardId"       => $card_id,
	            "shopId"       => $location_id,         //location_id就是shopId
	            "nonceStr"  => $noncestr,
	            "timestamp" => $timestamp,
	            "cardSign" => $sign
	        );
	        return $signPackage;
	    }
	
		/**
		 * 微信api不支持中文转义的json结构
		 * @param array $arr
		 */
		static function json_encode($arr) {
			if (count($arr) == 0) return "[]";
			$parts = array ();
			$is_list = false;
			//Find out if the given array is a numerical array
			$keys = array_keys ( $arr );
			$max_length = count ( $arr ) - 1;
			if (($keys [0] === 0) && ($keys [$max_length] === $max_length )) { //See if the first key is 0 and last key is length - 1
				$is_list = true;
				for($i = 0; $i < count ( $keys ); $i ++) { //See if each key correspondes to its position
					if ($i != $keys [$i]) { //A key fails at position check.
						$is_list = false; //It is an associative array.
						break;
					}
				}
			}
			foreach ( $arr as $key => $value ) {
				if (is_array ( $value )) { //Custom handling for arrays
					if ($is_list)
						$parts [] = self::json_encode ( $value ); /* :RECURSION: */
					else
						$parts [] = '"' . $key . '":' . self::json_encode ( $value ); /* :RECURSION: */
				} else {
					$str = '';
					if (! $is_list)
						$str = '"' . $key . '":';
					//Custom handling for multiple data types
					if (!is_string ( $value ) && is_numeric ( $value ) && $value<2000000000)
						$str .= $value; //Numbers
					elseif ($value === false)
					$str .= 'false'; //The booleans
					elseif ($value === true)
					$str .= 'true';
					else
						$str .= '"' . addslashes ( $value ) . '"'; //All other things
					// :TODO: Is there any more datatype we should be in the lookout for? (Object?)
					$parts [] = $str;
				}
			}
			$json = implode ( ',', $parts );
			if ($is_list)
				return '[' . $json . ']'; //Return numerical JSON
			return '{' . $json . '}'; //Return associative JSON
		}
	
		/**
		 * 获取签名
		 * @param array $arrdata 签名数组
		 * @param string $method 签名方法
		 * @return boolean|string 签名值
		 */
		public function getSignature($arrdata,$method="sha1") {
			if (!function_exists($method)) return false;
			ksort($arrdata);
			$paramstring = "";
			foreach($arrdata as $key => $value)
			{
				if(strlen($paramstring) == 0)
					$paramstring .= $key . "=" . $value;
				else
					$paramstring .= "&" . $key . "=" . $value;
			}
			$Sign = $method($paramstring);
			return $Sign;
		}
	
		/**
		 * 获取微信卡券api_ticket
		 * @param string $appid 用于多个appid时使用,可空
		 * @param string $api_ticket 手动指定api_ticket，非必要情况不建议用
		 */
		public function getJsCardTicket($appid='',$api_ticket=''){
			if (!$this->access_token && !$this->checkAuth()) return false;
			if (!$appid) $appid = $this->appid;
			if ($api_ticket) { //手动指定token，优先使用
			    $this->api_ticket = $api_ticket;
			    return $this->api_ticket;
			}
			$authname = 'wechat_api_ticket_wxcard'.$appid;
			if ($rs = $this->getCache($authname))  {
				$this->api_ticket = $rs;
				return $rs;
			}
			$result = $this->http_get(self::API_URL_PREFIX.self::GET_TICKET_URL.'access_token='.$this->access_token.'&type=wx_card');
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				$this->api_ticket = $json['ticket'];
				$expire = $json['expires_in'] ? intval($json['expires_in'])-100 : 3600;
				$this->setCache($authname,$this->api_ticket,$expire);
				return $this->api_ticket;
			}
			return false;
		}
	
		/**
		 * 获取微信卡券签名
		 * @param array $arrdata 签名数组
		 * @param string $method 签名方法
		 * @return boolean|string 签名值
		 */
		public function getTicketSignature($arrdata,$method="sha1") {
			if (!function_exists($method)) return false;
			$newArray = array();
			foreach($arrdata as $key => $value)
			{
				array_push($newArray,(string)$value);
			}
			sort($newArray,SORT_STRING);
			return $method(implode($newArray));
		}
	
		/**
		 * 生成随机字串
		 * @param number $length 长度，默认为16，最长为32字节
		 * @return string
		 */
		public function generateNonceStr($length=16){
			// 密码字符集，可任意添加你需要的字符
			$chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
			$str = "";
			for($i = 0; $i < $length; $i++)
			{
				$str .= $chars[mt_rand(0, strlen($chars) - 1)];
			}
			return $str;
		}
	
		/**
		 * 获取微信服务器IP地址列表
		 * @return array('127.0.0.1','127.0.0.1')
		 */
		public function getServerIp(){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_get(self::API_URL_PREFIX.self::CALLBACKSERVER_GET_URL.'access_token='.$this->access_token);
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || isset($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json['ip_list'];
			}
			return false;
		}
	
		/**
		 * 创建菜单(认证后的订阅号可用)
		 * @param array $data 菜单数组数据
		 * example:
	     * 	array (
	     * 	    'button' => array (
	     * 	      0 => array (
	     * 	        'name' => '扫码',
	     * 	        'sub_button' => array (
	     * 	            0 => array (
	     * 	              'type' => 'scancode_waitmsg',
	     * 	              'name' => '扫码带提示',
	     * 	              'key' => 'rselfmenu_0_0',
	     * 	            ),
	     * 	            1 => array (
	     * 	              'type' => 'scancode_push',
	     * 	              'name' => '扫码推事件',
	     * 	              'key' => 'rselfmenu_0_1',
	     * 	            ),
	     * 	        ),
	     * 	      ),
	     * 	      1 => array (
	     * 	        'name' => '发图',
	     * 	        'sub_button' => array (
	     * 	            0 => array (
	     * 	              'type' => 'pic_sysphoto',
	     * 	              'name' => '系统拍照发图',
	     * 	              'key' => 'rselfmenu_1_0',
	     * 	            ),
	     * 	            1 => array (
	     * 	              'type' => 'pic_photo_or_album',
	     * 	              'name' => '拍照或者相册发图',
	     * 	              'key' => 'rselfmenu_1_1',
	     * 	            )
	     * 	        ),
	     * 	      ),
	     * 	      2 => array (
	     * 	        'type' => 'location_select',
	     * 	        'name' => '发送位置',
	     * 	        'key' => 'rselfmenu_2_0'
	     * 	      ),
	     * 	    ),
	     * 	)
	     * type可以选择为以下几种，其中5-8除了收到菜单事件以外，还会单独收到对应类型的信息。
	     * 1、click：点击推事件
	     * 2、view：跳转URL
	     * 3、scancode_push：扫码推事件
	     * 4、scancode_waitmsg：扫码推事件且弹出“消息接收中”提示框
	     * 5、pic_sysphoto：弹出系统拍照发图
	     * 6、pic_photo_or_album：弹出拍照或者相册发图
	     * 7、pic_weixin：弹出微信相册发图器
	     * 8、location_select：弹出地理位置选择器
		 */
		public function createMenu($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::MENU_CREATE_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return true;
			}
			return false;
		}
	
		/**
		 * 获取菜单(认证后的订阅号可用)
		 * @return array('menu'=>array(....s))
		 */
		public function getMenu(){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_get(self::API_URL_PREFIX.self::MENU_GET_URL.'access_token='.$this->access_token);
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || isset($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 删除菜单(认证后的订阅号可用)
		 * @return boolean
		 */
		public function deleteMenu(){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_get(self::API_URL_PREFIX.self::MENU_DELETE_URL.'access_token='.$this->access_token);
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return true;
			}
			return false;
		}
	
		/**
		 * 创建个性化菜单(认证后的订阅号可用)
		 * @param array $data
		 * @return bool
		 *
		 */
		public function addconditionalMenu($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::MENU_ADDCONDITIONAL_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return true;
			}
			return false;
		}
	
		/**
		 * 删除个性化菜单(认证后的订阅号可用)
		 * @param $data {"menuid":"208379533"}
		 *
		 * @return bool
		 */
		public function delconditionalMenu($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::MENU_DELCONDITIONAL_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return true;
			}
			return false;
		}
	
		/**
		 * 测试个性化菜单匹配结果(认证后的订阅号可用)
		 * @param $data {"user_id":"weixin"} user_id可以是粉丝的OpenID，也可以是粉丝的微信号
		 *
		 * @return bool|array('button'=>array(....s))
		 */
		public function trymatchMenu($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::MENU_TRYMATCH_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 上传临时素材，有效期为3天(认证后的订阅号可用)
		 * 注意：上传大文件时可能需要先调用 set_time_limit(0) 避免超时
		 * 注意：数组的键值任意，但文件名前必须加@，使用单引号以避免本地路径斜杠被转义
	     * 注意：临时素材的media_id是可复用的！
		 * @param array $data {"media":'@Path\filename.jpg'}
		 * @param type 类型：图片:image 语音:voice 视频:video 缩略图:thumb
		 * @return boolean|array
		 */
		public function uploadMedia($data, $type){
			if (!$this->access_token && !$this->checkAuth()) return false;
			//原先的上传多媒体文件接口使用 self::UPLOAD_MEDIA_URL 前缀
			$result = $this->http_post(self::API_URL_PREFIX.self::MEDIA_UPLOAD_URL.'access_token='.$this->access_token.'&type='.$type,$data,true);
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 获取临时素材(认证后的订阅号可用)
		 * @param string $media_id 媒体文件id
		 * @param boolean $is_video 是否为视频文件，默认为否
		 * @return raw data
		 */
		public function getMedia($media_id,$is_video=false){
			if (!$this->access_token && !$this->checkAuth()) return false;
			//原先的上传多媒体文件接口使用 self::UPLOAD_MEDIA_URL 前缀
			//如果要获取的素材是视频文件时，不能使用https协议，必须更换成http协议
			$url_prefix = $is_video?str_replace('https','http',self::API_URL_PREFIX):self::API_URL_PREFIX;
			$result = $this->http_get($url_prefix.self::MEDIA_GET_URL.'access_token='.$this->access_token.'&media_id='.$media_id);
			if ($result)
			{
	            if (is_string($result)) {
	                $json = json_decode($result,true);
	                if (isset($json['errcode'])) {
	                    $this->errCode = $json['errcode'];
	                    $this->errMsg = $json['errmsg'];
	                    return false;
	                }
	            }
				return $result;
			}
			return false;
		}
	
		/**
		 * 上传图片，本接口所上传的图片不占用公众号的素材库中图片数量的5000个的限制。图片仅支持jpg/png格式，大小必须在1MB以下。 (认证后的订阅号可用)
		 * 注意：上传大文件时可能需要先调用 set_time_limit(0) 避免超时
		 * 注意：数组的键值任意，但文件名前必须加@，使用单引号以避免本地路径斜杠被转义      
		 * @param array $data {"media":'@Path\filename.jpg'}
		 * 
		 * @return boolean|array
		 */
		public function uploadImg($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			//原先的上传多媒体文件接口使用 self::UPLOAD_MEDIA_URL 前缀
			$result = $this->http_post(self::API_URL_PREFIX.self::MEDIA_UPLOADIMG_URL.'access_token='.$this->access_token,$data,true);
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
	
	    /**
	     * 上传永久素材(认证后的订阅号可用)
	     * 新增的永久素材也可以在公众平台官网素材管理模块中看到
	     * 注意：上传大文件时可能需要先调用 set_time_limit(0) 避免超时
	     * 注意：数组的键值任意，但文件名前必须加@，使用单引号以避免本地路径斜杠被转义
	     * @param array $data {"media":'@Path\filename.jpg'}
	     * @param type 类型：图片:image 语音:voice 视频:video 缩略图:thumb
	     * @param boolean $is_video 是否为视频文件，默认为否
	     * @param array $video_info 视频信息数组，非视频素材不需要提供 array('title'=>'视频标题','introduction'=>'描述')
	     * @return boolean|array
	     */
	    public function uploadForeverMedia($data, $type,$is_video=false,$video_info=array()){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        //#TODO 暂不确定此接口是否需要让视频文件走http协议
	        //如果要获取的素材是视频文件时，不能使用https协议，必须更换成http协议
	        //$url_prefix = $is_video?str_replace('https','http',self::API_URL_PREFIX):self::API_URL_PREFIX;
	        //当上传视频文件时，附加视频文件信息
	        if ($is_video) $data['description'] = self::json_encode($video_info);
	        $result = $this->http_post(self::API_URL_PREFIX.self::MEDIA_FOREVER_UPLOAD_URL.'access_token='.$this->access_token.'&type='.$type,$data,true);
	        if ($result)
	        {
	            $json = json_decode($result,true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 上传永久图文素材(认证后的订阅号可用)
	     * 新增的永久素材也可以在公众平台官网素材管理模块中看到
	     * @param array $data 消息结构{"articles":[{...}]}
	     * @return boolean|array
	     */
	    public function uploadForeverArticles($data){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_URL_PREFIX.self::MEDIA_FOREVER_NEWS_UPLOAD_URL.'access_token='.$this->access_token,self::json_encode($data));
	        if ($result)
	        {
	            $json = json_decode($result,true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 修改永久图文素材(认证后的订阅号可用)
	     * 永久素材也可以在公众平台官网素材管理模块中看到
	     * @param string $media_id 图文素材id
	     * @param array $data 消息结构{"articles":[{...}]}
	     * @param int $index 更新的文章在图文素材的位置，第一篇为0，仅多图文使用
	     * @return boolean|array
	     */
	    public function updateForeverArticles($media_id,$data,$index=0){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        if (!isset($data['media_id'])) $data['media_id'] = $media_id;
	        if (!isset($data['index'])) $data['index'] = $index;
	        $result = $this->http_post(self::API_URL_PREFIX.self::MEDIA_FOREVER_NEWS_UPDATE_URL.'access_token='.$this->access_token,self::json_encode($data));
	        if ($result)
	        {
	            $json = json_decode($result,true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 获取永久素材(认证后的订阅号可用)
	     * 返回图文消息数组或二进制数据，失败返回false
	     * @param string $media_id 媒体文件id
	     * @param boolean $is_video 是否为视频文件，默认为否
	     * @return boolean|array|raw data
	     */
	    public function getForeverMedia($media_id,$is_video=false){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $data = array('media_id' => $media_id);
	        //#TODO 暂不确定此接口是否需要让视频文件走http协议
	        //如果要获取的素材是视频文件时，不能使用https协议，必须更换成http协议
	        //$url_prefix = $is_video?str_replace('https','http',self::API_URL_PREFIX):self::API_URL_PREFIX;
	        $result = $this->http_post(self::API_URL_PREFIX.self::MEDIA_FOREVER_GET_URL.'access_token='.$this->access_token,self::json_encode($data));
	        if ($result)
	        {
	            if (is_string($result)) {
	                $json = json_decode($result,true);
	                if ($json) {
	                    if (isset($json['errcode'])) {
	                        $this->errCode = $json['errcode'];
	                        $this->errMsg = $json['errmsg'];
	                        return false;
	                    }
	                    return $json;
	                } else {
	                    return $result;
	                }
	            }
	            return $result;
	        }
	        return false;
	    }
	
	    /**
	     * 删除永久素材(认证后的订阅号可用)
	     * @param string $media_id 媒体文件id
	     * @return boolean
	     */
	    public function delForeverMedia($media_id){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $data = array('media_id' => $media_id);
	        $result = $this->http_post(self::API_URL_PREFIX.self::MEDIA_FOREVER_DEL_URL.'access_token='.$this->access_token,self::json_encode($data));
	        if ($result)
	        {
	            $json = json_decode($result,true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 获取永久素材列表(认证后的订阅号可用)
	     * @param string $type 素材的类型,图片（image）、视频（video）、语音 （voice）、图文（news）
	     * @param int $offset 全部素材的偏移位置，0表示从第一个素材
	     * @param int $count 返回素材的数量，取值在1到20之间
	     * @return boolean|array
	     * 返回数组格式:
	     * array(
	     *  'total_count'=>0, //该类型的素材的总数
	     *  'item_count'=>0,  //本次调用获取的素材的数量
	     *  'item'=>array()   //素材列表数组，内容定义请参考官方文档
	     * )
	     */
	    public function getForeverList($type,$offset,$count){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $data = array(
	            'type' => $type,
	            'offset' => $offset,
	            'count' => $count,
	        );
	        $result = $this->http_post(self::API_URL_PREFIX.self::MEDIA_FOREVER_BATCHGET_URL.'access_token='.$this->access_token,self::json_encode($data));
	        if ($result)
	        {
	            $json = json_decode($result,true);
	            if (isset($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 获取永久素材总数(认证后的订阅号可用)
	     * @return boolean|array
	     * 返回数组格式:
	     * array(
	     *  'voice_count'=>0, //语音总数量
	     *  'video_count'=>0, //视频总数量
	     *  'image_count'=>0, //图片总数量
	     *  'news_count'=>0   //图文总数量
	     * )
	     */
	    public function getForeverCount(){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_get(self::API_URL_PREFIX.self::MEDIA_FOREVER_COUNT_URL.'access_token='.$this->access_token);
	        if ($result)
	        {
	            $json = json_decode($result,true);
	            if (isset($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
		/**
		 * 上传图文消息素材，用于群发(认证后的订阅号可用)
		 * @param array $data 消息结构{"articles":[{...}]}
		 * @return boolean|array
		 */
		public function uploadArticles($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::MEDIA_UPLOADNEWS_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 上传视频素材(认证后的订阅号可用)
		 * @param array $data 消息结构
		 * {
		 *     "media_id"=>"",     //通过上传媒体接口得到的MediaId
		 *     "title"=>"TITLE",    //视频标题
		 *     "description"=>"Description"        //视频描述
		 * }
		 * @return boolean|array
		 * {
		 *     "type":"video",
		 *     "media_id":"mediaid",
		 *     "created_at":1398848981
		 *  }
		 */
		public function uploadMpVideo($data){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_post(self::UPLOAD_MEDIA_URL.self::MEDIA_VIDEO_UPLOAD.'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 高级群发消息, 根据OpenID列表群发图文消息(订阅号不可用)
		 * 	注意：视频需要在调用uploadMedia()方法后，再使用 uploadMpVideo() 方法生成，
		 *             然后获得的 mediaid 才能用于群发，且消息类型为 mpvideo 类型。
		 * @param array $data 消息结构
		 * {
		 *     "touser"=>array(
		 *         "OPENID1",
		 *         "OPENID2"
		 *     ),
		 *      "msgtype"=>"mpvideo",
		 *      // 在下面5种类型中选择对应的参数内容
		 *      // mpnews | voice | image | mpvideo => array( "media_id"=>"MediaId")
		 *      // text => array ( "content" => "hello")
		 * }
		 * @return boolean|array
		 */
		public function sendMassMessage($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::MASS_SEND_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 高级群发消息, 根据群组id群发图文消息(认证后的订阅号可用)
		 * 	注意：视频需要在调用uploadMedia()方法后，再使用 uploadMpVideo() 方法生成，
		 *             然后获得的 mediaid 才能用于群发，且消息类型为 mpvideo 类型。
		 * @param array $data 消息结构
		 * {
		 *     "filter"=>array(
		 *         "is_to_all"=>False,     //是否群发给所有用户.True不用分组id，False需填写分组id
		 *         "group_id"=>"2"     //群发的分组id
		 *     ),
		 *      "msgtype"=>"mpvideo",
		 *      // 在下面5种类型中选择对应的参数内容
		 *      // mpnews | voice | image | mpvideo => array( "media_id"=>"MediaId")
		 *      // text => array ( "content" => "hello")
		 * }
		 * @return boolean|array
		 */
		public function sendGroupMassMessage($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::MASS_SEND_GROUP_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 高级群发消息, 删除群发图文消息(认证后的订阅号可用)
		 * @param int $msg_id 消息id
		 * @return boolean|array
		 */
		public function deleteMassMessage($msg_id){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::MASS_DELETE_URL.'access_token='.$this->access_token,self::json_encode(array('msg_id'=>$msg_id)));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return true;
			}
			return false;
		}
	
		/**
		 * 高级群发消息, 预览群发消息(认证后的订阅号可用)
		 * 	注意：视频需要在调用uploadMedia()方法后，再使用 uploadMpVideo() 方法生成，
		 *             然后获得的 mediaid 才能用于群发，且消息类型为 mpvideo 类型。
		 * @param array $data 消息结构
		 * {
		 *     "touser"=>"OPENID",
		 *      "msgtype"=>"mpvideo",
		 *      // 在下面5种类型中选择对应的参数内容
		 *      // mpnews | voice | image | mpvideo => array( "media_id"=>"MediaId")
		 *      // text => array ( "content" => "hello")
		 * }
		 * @return boolean|array
		 */
		public function previewMassMessage($data){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_post(self::API_URL_PREFIX.self::MASS_PREVIEW_URL.'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 高级群发消息, 查询群发消息发送状态(认证后的订阅号可用)
		 * @param int $msg_id 消息id
		 * @return boolean|array
		 * {
		 *     "msg_id":201053012,     //群发消息后返回的消息id
		 *     "msg_status":"SEND_SUCCESS" //消息发送后的状态，SENDING表示正在发送 SEND_SUCCESS表示发送成功
		 * }
		 */
		public function queryMassMessage($msg_id){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::MASS_QUERY_URL.'access_token='.$this->access_token,self::json_encode(array('msg_id'=>$msg_id)));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 创建二维码ticket
		 * @param int|string $scene_id 自定义追踪id,临时二维码只能用数值型
		 * @param int $type 0:临时二维码；1:数值型永久二维码(此时expire参数无效)；2:字符串型永久二维码(此时expire参数无效)
		 * @param int $expire 临时二维码有效期，最大为604800秒
		 * @return array('ticket'=>'qrcode字串','expire_seconds'=>604800,'url'=>'二维码图片解析后的地址')
		 */
		public function getQRCode($scene_id,$type=0,$expire=604800){
			if (!$this->access_token && !$this->checkAuth()) return false;
			if (!isset($scene_id)) return false;
			switch ($type) {
				case '0':
					if (!is_numeric($scene_id))
						return false;
					$action_name = 'QR_SCENE';
					$action_info = array('scene'=>(array('scene_id'=>$scene_id)));
					break;
	
				case '1':
					if (!is_numeric($scene_id))
						return false;
					$action_name = 'QR_LIMIT_SCENE';
					$action_info = array('scene'=>(array('scene_id'=>$scene_id)));
					break;
	
				case '2':
					if (!is_string($scene_id))
						return false;
					$action_name = 'QR_LIMIT_STR_SCENE';
					$action_info = array('scene'=>(array('scene_str'=>$scene_id)));
					break;
	
				default:
					return false;
			}
	
			$data = array(
				'action_name'    => $action_name,
				'expire_seconds' => $expire,
				'action_info'    => $action_info
			);
			if ($type) {
				unset($data['expire_seconds']);
			}
	
			$result = $this->http_post(self::API_URL_PREFIX.self::QRCODE_CREATE_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result) {
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 获取二维码图片
		 * @param string $ticket 传入由getQRCode方法生成的ticket参数
		 * @return string url 返回http地址
		 */
		public function getQRUrl($ticket) {
			return self::QRCODE_IMG_URL.urlencode($ticket);
		}
	
		/**
		 * 长链接转短链接接口
		 * @param string $long_url 传入要转换的长url
		 * @return boolean|string url 成功则返回转换后的短url
		 */
		public function getShortUrl($long_url){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $data = array(
	            'action'=>'long2short',
	            'long_url'=>$long_url
		    );
		    $result = $this->http_post(self::API_URL_PREFIX.self::SHORT_URL.'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json['short_url'];
		    }
		    return false;
		}
	
		/**
		 * 获取统计数据
		 * @param string $type  数据分类(user|article|upstreammsg|interface)分别为(用户分析|图文分析|消息分析|接口分析)
		 * @param string $subtype   数据子分类，参考 DATACUBE_URL_ARR 常量定义部分 或者README.md说明文档
		 * @param string $begin_date 开始时间
		 * @param string $end_date   结束时间
		 * @return boolean|array 成功返回查询结果数组，其定义请看官方文档
		 */
		public function getDatacube($type,$subtype,$begin_date,$end_date=''){
		    if (!$this->access_token && !$this->checkAuth()) return false;
			if (!isset(self::$DATACUBE_URL_ARR[$type]) || !isset(self::$DATACUBE_URL_ARR[$type][$subtype]))
				return false;
		    $data = array(
	            'begin_date'=>$begin_date,
	            'end_date'=>$end_date?$end_date:$begin_date
		    );
		    $result = $this->http_post(self::API_BASE_URL_PREFIX.self::$DATACUBE_URL_ARR[$type][$subtype].'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return isset($json['list'])?$json['list']:$json;
		    }
		    return false;
		}
	
		/**
		 * 批量获取关注用户列表
		 * @param unknown $next_openid
		 */
		public function getUserList($next_openid=''){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_get(self::API_URL_PREFIX.self::USER_GET_URL.'access_token='.$this->access_token.'&next_openid='.$next_openid);
			if ($result)
			{
				$json = json_decode($result,true);
				if (isset($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 获取关注者详细信息
		 * @param string $openid
		 * @param string $lang 返回国家地区语言版本，zh_CN 简体，zh_TW 繁体，en 英语
		 * @return array {subscribe,openid,nickname,sex,city,province,country,language,headimgurl,subscribe_time,[unionid]}
		 * 注意：unionid字段 只有在用户将公众号绑定到微信开放平台账号后，才会出现。建议调用前用isset()检测一下
		 */
		public function getUserInfo($openid, $lang = 'zh_CN'){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_get(self::API_URL_PREFIX.self::USER_INFO_URL.'access_token='.$this->access_token.'&openid='.$openid.'&lang='.$lang);
			if ($result)
			{
				$json = json_decode($result,true);
				if (isset($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
		/**
		 * 批量获取关注者详细信息
		 * @param array $openids user_list{{'openid:xxxxxx'},{},{}}
		 * @return array user_info_list{subscribe,openid,nickname,sex,city,province,country,language,headimgurl,subscribe_time,[unionid]}{}{}...
		 * 注意：unionid字段 只有在用户将公众号绑定到微信开放平台账号后，才会出现。建议调用前用isset()检测一下
		 */
		public function getUsersInfo($openids){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::USERS_INFO_URL.'access_token='.$this->access_token,json_encode($openids));
			if ($result)
			{
				$json = json_decode($result,true);
				if (isset($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 设置用户备注名
		 * @param string $openid
		 * @param string $remark 备注名
		 * @return boolean|array
		 */
		public function updateUserRemark($openid,$remark){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $data = array(
				'openid'=>$openid,
				'remark'=>$remark
		    );
		    $result = $this->http_post(self::API_URL_PREFIX.self::USER_UPDATEREMARK_URL.'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
		    }
		    return false;
		}
	
		/**
		 * 获取用户分组列表
		 * @return boolean|array
		 */
		public function getGroup(){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_get(self::API_URL_PREFIX.self::GROUP_GET_URL.'access_token='.$this->access_token);
			if ($result)
			{
				$json = json_decode($result,true);
				if (isset($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 获取用户所在分组
		 * @param string $openid
		 * @return boolean|int 成功则返回用户分组id
		 */
		public function getUserGroup($openid){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $data = array(
		            'openid'=>$openid
		    );
		    $result = $this->http_post(self::API_URL_PREFIX.self::USER_GROUP_URL.'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        } else
	                if (isset($json['groupid'])) return $json['groupid'];
		    }
		    return false;
		}
	
		/**
		 * 新增自定分组
		 * @param string $name 分组名称
		 * @return boolean|array
		 */
		public function createGroup($name){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$data = array(
					'group'=>array('name'=>$name)
			);
			$result = $this->http_post(self::API_URL_PREFIX.self::GROUP_CREATE_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 更改分组名称
		 * @param int $groupid 分组id
		 * @param string $name 分组名称
		 * @return boolean|array
		 */
		public function updateGroup($groupid,$name){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$data = array(
					'group'=>array('id'=>$groupid,'name'=>$name)
			);
			$result = $this->http_post(self::API_URL_PREFIX.self::GROUP_UPDATE_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 移动用户分组
		 * @param int $groupid 分组id
		 * @param string $openid 用户openid
		 * @return boolean|array
		 */
		public function updateGroupMembers($groupid,$openid){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$data = array(
					'openid'=>$openid,
					'to_groupid'=>$groupid
			);
			$result = $this->http_post(self::API_URL_PREFIX.self::GROUP_MEMBER_UPDATE_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 批量移动用户分组
		 * @param int $groupid 分组id
		 * @param string $openid_list 用户openid数组,一次不能超过50个
		 * @return boolean|array
		 */
		public function batchUpdateGroupMembers($groupid,$openid_list){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$data = array(
					'openid_list'=>$openid_list,
					'to_groupid'=>$groupid
			);
			$result = $this->http_post(self::API_URL_PREFIX.self::GROUP_MEMBER_BATCHUPDATE_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 发送客服消息
		 * @param array $data 消息结构{"touser":"OPENID","msgtype":"news","news":{...}}
		 * @return boolean|array
		 */
		public function sendCustomMessage($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::CUSTOM_SEND_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * oauth 授权跳转接口
		 * @param string $callback 回调URI
		 * @return string
		 */
		public function getOauthRedirect($callback,$state='',$scope='snsapi_userinfo'){
			return self::OAUTH_PREFIX.self::OAUTH_AUTHORIZE_URL.'appid='.$this->appid.'&redirect_uri='.urlencode($callback).'&response_type=code&scope='.$scope.'&state='.$state.'#wechat_redirect';
		}
	
		/**
		 * 通过code获取Access Token
		 * @return array {access_token,expires_in,refresh_token,openid,scope}
		 */
		public function getOauthAccessToken($code){
			//$code = isset($_GET['code'])?$_GET['code']:'';
			if (!$code) return false;
			$result = $this->http_get(self::API_BASE_URL_PREFIX.self::OAUTH_TOKEN_URL.'appid='.$this->appid.'&secret='.$this->appsecret.'&code='.$code.'&grant_type=authorization_code');
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				$this->user_token = $json['access_token'];
				return $json;
			}
			return false;
		}
	
		/**
		 * 刷新access token并续期
		 * @param string $refresh_token
		 * @return boolean|mixed
		 */
		public function getOauthRefreshToken($refresh_token){
			$result = $this->http_get(self::API_BASE_URL_PREFIX.self::OAUTH_REFRESH_URL.'appid='.$this->appid.'&grant_type=refresh_token&refresh_token='.$refresh_token);
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				$this->user_token = $json['access_token'];
				return $json;
			}
			return false;
		}
	
		/**
		 * 获取授权后的用户资料
		 * @param string $access_token
		 * @param string $openid
		 * @return array {openid,nickname,sex,province,city,country,headimgurl,privilege,[unionid]}
		 * 注意：unionid字段 只有在用户将公众号绑定到微信开放平台账号后，才会出现。建议调用前用isset()检测一下
		 */
		public function getOauthUserinfo($access_token,$openid){
			$result = $this->http_get(self::API_BASE_URL_PREFIX.self::OAUTH_USERINFO_URL.'access_token='.$access_token.'&openid='.$openid."&lang=zh_CN");
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 检验授权凭证是否有效
		 * @param string $access_token
		 * @param string $openid
		 * @return boolean 是否有效
		 */
		public function getOauthAuth($access_token,$openid){
		    $result = $this->http_get(self::API_BASE_URL_PREFIX.self::OAUTH_AUTH_URL.'access_token='.$access_token.'&openid='.$openid);
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        } else
		          if ($json['errcode']==0) return true;
		    }
		    return false;
		}
	
		/**
		 * 模板消息 设置所属行业
		 * @param int $id1  公众号模板消息所属行业编号，参看官方开发文档 行业代码
		 * @param int $id2  同$id1。但如果只有一个行业，此参数可省略
		 * @return boolean|array
		 */
		public function setTMIndustry($id1,$id2=''){
		    if ($id1) $data['industry_id1'] = $id1;
		    if ($id2) $data['industry_id2'] = $id2;
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_post(self::API_URL_PREFIX.self::TEMPLATE_SET_INDUSTRY_URL.'access_token='.$this->access_token,self::json_encode($data));
		    if($result){
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 模板消息 添加消息模板
		 * 成功返回消息模板的调用id
		 * @param string $tpl_id 模板库中模板的编号，有“TM**”和“OPENTMTM**”等形式
		 * @return boolean|string
		 */
		public function addTemplateMessage($tpl_id){
		    $data = array ('template_id_short' =>$tpl_id);
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_post(self::API_URL_PREFIX.self::TEMPLATE_ADD_TPL_URL.'access_token='.$this->access_token,self::json_encode($data));
		    if($result){
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json['template_id'];
		    }
		    return false;
		}
	
		/**
		 * 发送模板消息
		 * @param array $data 消息结构
		 * ｛
				"touser":"OPENID",
				"template_id":"ngqIpbwh8bUfcSsECmogfXcV14J0tQlEpBO27izEYtY",
				"url":"http://weixin.qq/download",
				"topcolor":"#FF0000",
				"data":{
					"参数名1": {
						"value":"参数",
						"color":"#173177"	 //参数颜色
						},
					"Date":{
						"value":"06月07日 19时24分",
						"color":"#173177"
						},
					"CardNumber":{
						"value":"0426",
						"color":"#173177"
						},
					"Type":{
						"value":"消费",
						"color":"#173177"
						}
				}
			}
		 * @return boolean|array
		 */
		public function sendTemplateMessage($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::TEMPLATE_SEND_URL.'access_token='.$this->access_token,self::json_encode($data));
			if($result){
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 获取多客服会话记录
		 * @param array $data 数据结构{"starttime":123456789,"endtime":987654321,"openid":"OPENID","pagesize":10,"pageindex":1,}
		 * @return boolean|array
		 */
		public function getCustomServiceMessage($data){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_URL_PREFIX.self::CUSTOM_SERVICE_GET_RECORD.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 转发多客服消息
		 * Example: $obj->transfer_customer_service($customer_account)->reply();
		 * @param string $customer_account 转发到指定客服帐号：test1@test
		 */
		public function transfer_customer_service($customer_account = '')
		{
			$msg = array(
				'ToUserName' => $this->getRevFrom(),
				'FromUserName'=>$this->getRevTo(),
				'CreateTime'=>time(),
				'MsgType'=>'transfer_customer_service',
			);
			if ($customer_account) {
				$msg['TransInfo'] = array('KfAccount'=>$customer_account);
			}
			$this->Message($msg);
			return $this;
		}
	
		/**
		 * 获取多客服客服基本信息
		 *
		 * @return boolean|array
		 */
		public function getCustomServiceKFlist(){
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_get(self::API_URL_PREFIX.self::CUSTOM_SERVICE_GET_KFLIST.'access_token='.$this->access_token);
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 获取多客服在线客服接待信息
		 *
		 * @return boolean|array {
		 "kf_online_list": [
		 {
		 "kf_account": "test1@test",	//客服账号@微信别名
		 "status": 1,			//客服在线状态 1：pc在线，2：手机在线,若pc和手机同时在线则为 1+2=3
		 "kf_id": "1001",		//客服工号
		 "auto_accept": 0,		//客服设置的最大自动接入数
		 "accepted_case": 1		//客服当前正在接待的会话数
		 }
		 ]
		 }
		 */
		public function getCustomServiceOnlineKFlist(){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_get(self::API_URL_PREFIX.self::CUSTOM_SERVICE_GET_ONLINEKFLIST.'access_token='.$this->access_token);
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 创建指定多客服会话
		 * @tutorial 当用户已被其他客服接待或指定客服不在线则会失败
		 * @param string $openid           //用户openid
		 * @param string $kf_account     //客服账号
		 * @param string $text                 //附加信息，文本会展示在客服人员的多客服客户端，可为空
		 * @return boolean | array            //成功返回json数组
		 * {
		 *   "errcode": 0,
		 *   "errmsg": "ok",
		 * }
		 */
		public function createKFSession($openid,$kf_account,$text=''){
		    $data=array(
		    	"openid" =>$openid,
		        "kf_account" => $kf_account
		    );
		    if ($text) $data["text"] = $text;
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_post(self::API_BASE_URL_PREFIX.self::CUSTOM_SESSION_CREATE.'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 关闭指定多客服会话
		 * @tutorial 当用户被其他客服接待时则会失败
		 * @param string $openid           //用户openid
		 * @param string $kf_account     //客服账号
		 * @param string $text                 //附加信息，文本会展示在客服人员的多客服客户端，可为空
		 * @return boolean | array            //成功返回json数组
		 * {
		 *   "errcode": 0,
		 *   "errmsg": "ok",
		 * }
		 */
		public function closeKFSession($openid,$kf_account,$text=''){
		    $data=array(
		    	"openid" =>$openid,
		        "kf_account" => $kf_account
		    );
		    if ($text) $data["text"] = $text;
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_post(self::API_BASE_URL_PREFIX.self::CUSTOM_SESSION_CLOSE .'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 获取用户会话状态
		 * @param string $openid           //用户openid
		 * @return boolean | array            //成功返回json数组
		 * {
		 *     "errcode" : 0,
		 *     "errmsg" : "ok",
		 *     "kf_account" : "test1@test",    //正在接待的客服
		 *     "createtime": 123456789,        //会话接入时间
		 *  }
		 */
		public function getKFSession($openid){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_get(self::API_BASE_URL_PREFIX.self::CUSTOM_SESSION_GET .'access_token='.$this->access_token.'&openid='.$openid);
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 获取指定客服的会话列表
		 * @param string $openid           //用户openid
		 * @return boolean | array            //成功返回json数组
		 *  array(
		 *     'sessionlist' => array (
		 *         array (
		 *             'openid'=>'OPENID',             //客户 openid
		 *             'createtime'=>123456789,  //会话创建时间，UNIX 时间戳
		 *         ),
		 *         array (
		 *             'openid'=>'OPENID',             //客户 openid
		 *             'createtime'=>123456789,  //会话创建时间，UNIX 时间戳
		 *         ),
		 *     )
		 *  )
		 */
		public function getKFSessionlist($kf_account){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_get(self::API_BASE_URL_PREFIX.self::CUSTOM_SESSION_GET_LIST .'access_token='.$this->access_token.'&kf_account='.$kf_account);
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 获取未接入会话列表
		 * @param string $openid           //用户openid
		 * @return boolean | array            //成功返回json数组
		 *  array (
		 *     'count' => 150 ,                            //未接入会话数量
		 *     'waitcaselist' => array (
		 *         array (
		 *             'openid'=>'OPENID',             //客户 openid
		 *             'kf_account ' =>'',                   //指定接待的客服，为空则未指定
		 *             'createtime'=>123456789,  //会话创建时间，UNIX 时间戳
		 *         ),
		 *         array (
		 *             'openid'=>'OPENID',             //客户 openid
		 *             'kf_account ' =>'',                   //指定接待的客服，为空则未指定
		 *             'createtime'=>123456789,  //会话创建时间，UNIX 时间戳
		 *         )
		 *     )
		 *  )
		 */
		public function getKFSessionWait(){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_get(self::API_BASE_URL_PREFIX.self::CUSTOM_SESSION_GET_WAIT .'access_token='.$this->access_token);
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 添加客服账号
		 *
		 * @param string $account      //完整客服账号，格式为：账号前缀@公众号微信号，账号前缀最多10个字符，必须是英文或者数字字符
		 * @param string $nickname     //客服昵称，最长6个汉字或12个英文字符
		 * @param string $password     //客服账号明文登录密码，会自动加密
		 * @return boolean|array
		 * 成功返回结果
		 * {
		 *   "errcode": 0,
		 *   "errmsg": "ok",
		 * }
		 */
		public function addKFAccount($account,$nickname,$password){
		    $data=array(
		    	"kf_account" =>$account,
		        "nickname" => $nickname,
		        "password" => md5($password)
		    );
			if (!$this->access_token && !$this->checkAuth()) return false;
			$result = $this->http_post(self::API_BASE_URL_PREFIX.self::CS_KF_ACCOUNT_ADD_URL.'access_token='.$this->access_token,self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (!$json || !empty($json['errcode'])) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json;
			}
			return false;
		}
	
		/**
		 * 修改客服账号信息
		 *
		 * @param string $account      //完整客服账号，格式为：账号前缀@公众号微信号，账号前缀最多10个字符，必须是英文或者数字字符
		 * @param string $nickname     //客服昵称，最长6个汉字或12个英文字符
		 * @param string $password     //客服账号明文登录密码，会自动加密
		 * @return boolean|array
		 * 成功返回结果
		 * {
		 *   "errcode": 0,
		 *   "errmsg": "ok",
		 * }
		 */
		public function updateKFAccount($account,$nickname,$password){
		    $data=array(
		            "kf_account" =>$account,
		            "nickname" => $nickname,
		            "password" => md5($password)
		    );
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_post(self::API_BASE_URL_PREFIX.self::CS_KF_ACCOUNT_UPDATE_URL.'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 删除客服账号
		 *
		 * @param string $account      //完整客服账号，格式为：账号前缀@公众号微信号，账号前缀最多10个字符，必须是英文或者数字字符
		 * @return boolean|array
		 * 成功返回结果
		 * {
		 *   "errcode": 0,
		 *   "errmsg": "ok",
		 * }
		 */
		public function deleteKFAccount($account){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_get(self::API_BASE_URL_PREFIX.self::CS_KF_ACCOUNT_DEL_URL.'access_token='.$this->access_token.'&kf_account='.$account);
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 上传客服头像
		 *
		 * @param string $account //完整客服账号，格式为：账号前缀@公众号微信号，账号前缀最多10个字符，必须是英文或者数字字符
		 * @param string $imgfile //头像文件完整路径,如：'D:\user.jpg'。头像文件必须JPG格式，像素建议640*640
		 * @return boolean|array
		 * 成功返回结果
		 * {
		 *   "errcode": 0,
		 *   "errmsg": "ok",
		 * }
		 */
		public function setKFHeadImg($account,$imgfile){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $result = $this->http_post(self::API_BASE_URL_PREFIX.self::CS_KF_ACCOUNT_UPLOAD_HEADIMG_URL.'access_token='.$this->access_token.'&kf_account='.$account,array('media'=>'@'.$imgfile),true);
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
		/**
		 * 语义理解接口
		 * @param String $uid      用户唯一id（非开发者id），用户区分公众号下的不同用户（建议填入用户openid）
		 * @param String $query    输入文本串
		 * @param String $category 需要使用的服务类型，多个用“，”隔开，不能为空
		 * @param Float $latitude  纬度坐标，与经度同时传入；与城市二选一传入
		 * @param Float $longitude 经度坐标，与纬度同时传入；与城市二选一传入
		 * @param String $city     城市名称，与经纬度二选一传入
		 * @param String $region   区域名称，在城市存在的情况下可省略；与经纬度二选一传入
		 * @return boolean|array
		 */
		public function querySemantic($uid,$query,$category,$latitude=0,$longitude=0,$city="",$region=""){
		    if (!$this->access_token && !$this->checkAuth()) return false;
		    $data=array(
		            'query' => $query,
		            'category' => $category,
		            'appid' => $this->appid,
		            'uid' => ''
		    );
		    //地理坐标或城市名称二选一
		    if ($latitude) {
		        $data['latitude'] = $latitude;
		        $data['longitude'] = $longitude;
		    } elseif ($city) {
		        $data['city'] = $city;
		    } elseif ($region) {
		        $data['region'] = $region;
		    }
		    $result = $this->http_post(self::API_BASE_URL_PREFIX.self::SEMANTIC_API_URL.'access_token='.$this->access_token,self::json_encode($data));
		    if ($result)
		    {
		        $json = json_decode($result,true);
		        if (!$json || !empty($json['errcode'])) {
		            $this->errCode = $json['errcode'];
		            $this->errMsg = $json['errmsg'];
		            return false;
		        }
		        return $json;
		    }
		    return false;
		}
	
	    /**
	     * 创建卡券
	     * @param Array $data      卡券数据
	     * @return array|boolean 返回数组中card_id为卡券ID
	     */
	    public function createCard($data) {
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_CREATE . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 更改卡券信息
	     * 调用该接口更新信息后会重新送审，卡券状态变更为待审核。已被用户领取的卡券会实时更新票面信息。
	     * @param string $data
	     * @return boolean
	     */
	    public function updateCard($data) {
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_UPDATE . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 删除卡券
	     * 允许商户删除任意一类卡券。删除卡券后，该卡券对应已生成的领取用二维码、添加到卡包 JS API 均会失效。
	     * 注意：删除卡券不能删除已被用户领取，保存在微信客户端中的卡券，已领取的卡券依旧有效。
	     * @param string $card_id 卡券ID
	     * @return boolean
	     */
	    public function delCard($card_id) {
	        $data = array(
	            'card_id' => $card_id,
	        );
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_DELETE . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 查询卡券详情
	     * @param string $card_id
	     * @return boolean|array    返回数组信息比较复杂，请参看卡券接口文档
	     */
	    public function getCardInfo($card_id) {
	        $data = array(
	            'card_id' => $card_id,
	        );
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_GET . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 获取用户已领取卡券接口
	     * @param string $openid
	     * @param string $card_id
	     * @return boolean|array    返回数组信息比较复杂，请参看卡券接口文档
	     * 成功返回结果
	     *  {
	     * "errcode":0,
	     * "errmsg":"ok",
	     * "card_list": [
	     * {"code": "xxx1434079154", "card_id": "xxxxxxxxxx"},
	     * {"code": "xxx1434079155", "card_id": "xxxxxxxxxx"}
	     * ]
	     * }
	     */
	    public function getUserCardList($openid,$card_id) {
	        $data = array(
	            'openid' => $openid,
	            'card_id' => $card_id
	        );
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_USER_GETCARDLIST . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 获取颜色列表
		 * 获得卡券的最新颜色列表，用于创建卡券
		 * @return boolean|array   返回数组请参看 微信卡券接口文档 的json格式
	     */
	    public function getCardColors() {
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_get(self::API_BASE_URL_PREFIX . self::CARD_GETCOLORS . 'access_token=' . $this->access_token);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 拉取门店列表
		 * 获取在公众平台上申请创建的门店列表
		 * @param int $offset  开始拉取的偏移，默认为0从头开始
		 * @param int $count   拉取的数量，默认为0拉取全部
		 * @return boolean|array   返回数组请参看 微信卡券接口文档 的json格式
	     */
	    public function getCardLocations($offset=0,$count=0) {
		    $data=array(
		    	'offset'=>$offset,
		        'count'=>$count
		    );
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_LOCATION_BATCHGET . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 批量导入门店信息
		 * @tutorial 返回插入的门店id列表，以逗号分隔。如果有插入失败的，则为-1，请自行核查是哪个插入失败
		 * @param array $data    数组形式的json数据，由于内容较多，具体内容格式请查看 微信卡券接口文档
		 * @return boolean|string 成功返回插入的门店id列表
	     */
	    public function addCardLocations($data) {
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_LOCATION_BATCHADD . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 生成卡券二维码
		 * 成功则直接返回ticket值，可以用 getQRUrl($ticket) 换取二维码url
		 *
		 * @param string $cardid 卡券ID 必须
		 * @param string $code 指定卡券 code 码，只能被领一次。use_custom_code 字段为 true 的卡券必须填写，非自定义 code 不必填写。
		 * @param string $openid 指定领取者的 openid，只有该用户能领取。bind_openid 字段为 true 的卡券必须填写，非自定义 openid 不必填写。
		 * @param int $expire_seconds 指定二维码的有效时间，范围是 60 ~ 1800 秒。不填默认为永久有效。
		 * @param boolean $is_unique_code 指定下发二维码，生成的二维码随机分配一个 code，领取后不可再次扫描。填写 true 或 false。默认 false。
		 * @param string $balance 红包余额，以分为单位。红包类型必填（LUCKY_MONEY），其他卡券类型不填。
	     * @return boolean|string
	     */
	    public function createCardQrcode($card_id,$code='',$openid='',$expire_seconds=0,$is_unique_code=false,$balance='') {
	        $card = array(
	            'card_id' => $card_id
	        );
	        $data = array(
	            'action_name' => "QR_CARD"
	        );
	        if ($code)
	            $card['code'] = $code;
	        if ($openid)
	            $card['openid'] = $openid;
	        if ($is_unique_code)
	            $card['is_unique_code'] = $is_unique_code;
	        if ($balance)
	            $card['balance'] = $balance;
	        if ($expire_seconds)
	            $data['expire_seconds'] = $expire_seconds;
	        $data['action_info'] = array('card' => $card);
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_QRCODE_CREATE . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 消耗 code
	     * 自定义 code（use_custom_code 为 true）的优惠券，在 code 被核销时，必须调用此接口。
	     *
	     * @param string $code 要消耗的序列号
	     * @param string $card_id 要消耗序列号所述的 card_id，创建卡券时use_custom_code 填写 true 时必填。
	     * @return boolean|array
	     * {
	     *  "errcode":0,
	     *  "errmsg":"ok",
	     *  "card":{"card_id":"pFS7Fjg8kV1IdDz01r4SQwMkuCKc"},
	     *  "openid":"oFS7Fjl0WsZ9AMZqrI80nbIq8xrA"
	     * }
	     */
	    public function consumeCardCode($code,$card_id='') {
	        $data = array('code' => $code);
	        if ($card_id)
	            $data['card_id'] = $card_id;
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_CODE_CONSUME . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * code 解码
	     * @param string $encrypt_code 通过 choose_card_info 获取的加密字符串
	     * @return boolean|array
	     * {
	     *  "errcode":0,
	     *  "errmsg":"ok",
	     *  "code":"751234212312"
	     *  }
	     */
	    public function decryptCardCode($encrypt_code) {
	        $data = array(
	            'encrypt_code' => $encrypt_code,
	        );
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_CODE_DECRYPT . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 查询 code 的有效性（非自定义 code）
	     * @param string $code
	     * @return boolean|array
	     * {
	     *  "errcode":0,
	     *  "errmsg":"ok",
	     *  "openid":"oFS7Fjl0WsZ9AMZqrI80nbIq8xrA",    //用户 openid
	     *  "card":{
	     *      "card_id":"pFS7Fjg8kV1IdDz01r4SQwMkuCKc",
	     *      "begin_time": 1404205036,               //起始使用时间
	     *      "end_time": 1404205036,                 //结束时间
	     *  }
	     * }
	     */
	    public function checkCardCode($code) {
	        $data = array(
	            'code' => $code,
	        );
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_CODE_GET . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 批量查询卡列表
		 * @param $offset  开始拉取的偏移，默认为0从头开始
		 * @param $count   需要查询的卡片的数量（数量最大50,默认50）
	     * @return boolean|array
	     * {
	     *  "errcode":0,
	     *  "errmsg":"ok",
	     *  "card_id_list":["ph_gmt7cUVrlRk8swPwx7aDyF-pg"],    //卡 id 列表
	     *  "total_num":1                                       //该商户名下 card_id 总数
	     * }
	     */
	    public function getCardIdList($offset=0,$count=50) {
	        if ($count>50)
	            $count = 50;
	        $data = array(
	            'offset' => $offset,
	            'count'  => $count,
	        );
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_BATCHGET . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 更改 code
	     * 为确保转赠后的安全性，微信允许自定义code的商户对已下发的code进行更改。
	     * 注：为避免用户疑惑，建议仅在发生转赠行为后（发生转赠后，微信会通过事件推送的方式告知商户被转赠的卡券code）对用户的code进行更改。
	     * @param string $code      卡券的 code 编码
	     * @param string $card_id   卡券 ID
	     * @param string $new_code  新的卡券 code 编码
	     * @return boolean
	     */
	    public function updateCardCode($code,$card_id,$new_code) {
	        $data = array(
	            'code' => $code,
	            'card_id' => $card_id,
	            'new_code' => $new_code,
	        );
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_CODE_UPDATE . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 设置卡券失效
	     * 设置卡券失效的操作不可逆
	     * @param string $code 需要设置为失效的 code
	     * @param string $card_id 自定义 code 的卡券必填。非自定义 code 的卡券不填。
	     * @return boolean
	     */
	    public function unavailableCardCode($code,$card_id='') {
	        $data = array(
	            'code' => $code,
	        );
	        if ($card_id)
	            $data['card_id'] = $card_id;
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_CODE_UNAVAILABLE . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 库存修改
	     * @param string $data
	     * @return boolean
	     */
	    public function modifyCardStock($data) {
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_MODIFY_STOCK . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 更新门票
	     * @param string $data
	     * @return boolean
	     */
	    public function updateMeetingCard($data) {
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_MEETINGCARD_UPDATEUSER . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 激活/绑定会员卡
	     * @param string $data 具体结构请参看卡券开发文档(6.1.1 激活/绑定会员卡)章节
	     * @return boolean
	     */
	    public function activateMemberCard($data) {
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_MEMBERCARD_ACTIVATE . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 会员卡交易
	     * 会员卡交易后每次积分及余额变更需通过接口通知微信，便于后续消息通知及其他扩展功能。
	     * @param string $data 具体结构请参看卡券开发文档(6.1.2 会员卡交易)章节
	     * @return boolean|array
	     */
	    public function updateMemberCard($data) {
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_MEMBERCARD_UPDATEUSER . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 更新红包金额
	     * @param string $code      红包的序列号
	     * @param $balance          红包余额
	     * @param string $card_id   自定义 code 的卡券必填。非自定义 code 可不填。
	     * @return boolean|array
	     */
	    public function updateLuckyMoney($code,$balance,$card_id='') {
	        $data = array(
	                'code' => $code,
	                'balance' => $balance
	        );
	        if ($card_id)
	            $data['card_id'] = $card_id;
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_LUCKYMONEY_UPDATE . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 设置卡券测试白名单
	     * @param string $openid    测试的 openid 列表
	     * @param string $user      测试的微信号列表
	     * @return boolean
	     */
	    public function setCardTestWhiteList($openid=array(),$user=array()) {
	        $data = array();
	        if (count($openid) > 0)
	            $data['openid'] = $openid;
	        if (count($user) > 0)
	            $data['username'] = $user;
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::CARD_TESTWHILELIST_SET . 'access_token=' . $this->access_token, self::json_encode($data));
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 申请设备ID
	     * [applyShakeAroundDevice 申请配置设备所需的UUID、Major、Minor。
	     * 若激活率小于50%，不能新增设备。单次新增设备超过500 个，需走人工审核流程。
	     * 审核通过后，可用迒回的批次ID 用“查询设备列表”接口拉取本次申请的设备ID]
	     * @param array $data
	     * array(
	     *      "quantity" => 3,         //申请的设备ID 的数量，单次新增设备超过500 个,需走人工审核流程(必填)
	     *      "apply_reason" => "测试",//申请理由(必填)
	     *      "comment" => "测试专用", //备注(非必填)
	     *      "poi_id" => 1234         //设备关联的门店ID(非必填)
	     * )
	     * @return boolean|mixed
	     * {
	        "data": {
	            "apply_id": 123,
	            "device_identifiers":[
	            {
	            "device_id":10100,
	            "uuid":"FDA50693-A4E2-4FB1-AFCF-C6EB07647825",
	            "major":10001,
	            "minor":10002
	            }
	            ]
	        },
	        "errcode": 0,
	        "errmsg": "success."
	        }
	
	        apply_id:申请的批次ID，可用在“查询设备列表”接口按批次查询本次申请成功的设备ID
	        device_identifiers:指定的设备ID 列表
	        device_id:设备编号
	        uuid、major、minor
	        audit_status:审核状态。0：审核未通过、1：审核中、2：审核已通过；审核会在三个工作日内完成
	        audit_comment:审核备注，包括审核不通过的原因
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-3-25 下午1:24:06
	     * @copyright Show More
	     */
	    public function applyShakeAroundDevice($data){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_DEVICE_APPLYID . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 编辑设备信息
	     * [updateShakeAroundDevice 编辑设备的备注信息。可用设备ID或完整的UUID、Major、Minor指定设备，二者选其一。]
	     * @param array $data
	     * array(
	     *      "device_identifier" => array(
	     *          		"device_id" => 10011,   //当提供了device_id则不需要使用uuid、major、minor，反之亦然
	     *          		"uuid" => "FDA50693-A4E2-4FB1-AFCF-C6EB07647825",
	     *          		"major" => 1002,
	     *          		"minor" => 1223
	     *      ),
	     *      "comment" => "测试专用", //备注(非必填)
	     * )
	     * {
	        "data": {
	        },
	        "errcode": 0,
	        "errmsg": "success."
	       }
	     * @return boolean
	     * @author binsee<binsee@163>
	     * @version 2015-4-20 23:45:00
	     */
	    public function updateShakeAroundDevice($data){
	    	if (!$this->access_token && !$this->checkAuth()) return false;
	    	$result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_DEVICE_UPDATE . 'access_token=' . $this->access_token, self::json_encode($data));
	    	$this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return true;
	        }
	        return false;
	    }
	
	    /**
	     * 查询设备列表
	     * [searchShakeAroundDevice 查询已有的设备ID、UUID、Major、Minor、激活状态、备注信息、关联门店、关联页面等信息。
	     * 可指定设备ID 或完整的UUID、Major、Minor 查询，也可批量拉取设备信息列表。]
	     * @param array $data
	     * $data 三种格式:
	     * ①查询指定设备时：$data = array(
	     *                              "device_identifiers" => array(
	     *                                                          array(
	     *                                                              "device_id" => 10100,
	     *                                                              "uuid" => "FDA50693-A4E2-4FB1-AFCF-C6EB07647825",
	     *                                                              "major" => 10001,
	     *                                                              "minor" => 10002
	     *                                                          )
	     *                                                      )
	     *                              );
	     * device_identifiers:指定的设备
	     * device_id:设备编号，若填了UUID、major、minor，则可不填设备编号，若二者都填，则以设备编号为优先
	     * uuid、major、minor:三个信息需填写完整，若填了设备编号，则可不填此信息
	     * +-------------------------------------------------------------------------------------------------------------
	     * ②需要分页查询或者指定范围内的设备时: $data = array(
	     *                                                  "begin" => 0,
	     *                                                  "count" => 3
	     *                                               );
	     * begin:设备列表的起始索引值
	     * count:待查询的设备个数
	     * +-------------------------------------------------------------------------------------------------------------
	     * ③当需要根据批次ID 查询时: $data = array(
	     *                                      "apply_id" => 1231,
	     *                                      "begin" => 0,
	     *                                      "count" => 3
	     *                                    );
	     * apply_id:批次ID
	     * +-------------------------------------------------------------------------------------------------------------
	     * @return boolean|mixed
	     *正确迒回JSON 数据示例：
	     *字段说明
	        {
	            "data": {
	                "devices": [          //指定的设备信息列表
	                    {
	                        "comment": "", //设备的备注信息
	                        "device_id": 10097, //设备编号
	                        "major": 10001,
	                        "minor": 12102,
	                        "page_ids": "15369", //与此设备关联的页面ID 列表，用逗号隔开
	                        "status": 1, //激活状态，0：未激活，1：已激活（但不活跃），2：活跃
	                        "poi_id": 0, //门店ID
	                        "uuid": "FDA50693-A4E2-4FB1-AFCF-C6EB07647825"
	                    },
	                    {
	                        "comment": "", //设备的备注信息
	                        "device_id": 10098, //设备编号
	                        "major": 10001,
	                        "minor": 12103,
	                        "page_ids": "15368", //与此设备关联的页面ID 列表，用逗号隔开
	                        "status": 1, //激活状态，0：未激活，1：已激活（但不活跃），2：活跃
	                        "poi_id": 0, //门店ID
	                        "uuid": "FDA50693-A4E2-4FB1-AFCF-C6EB07647825"
	                    }
	                ],
	                "total_count": 151 //商户名下的设备总量
	            },
	            "errcode": 0,
	            "errmsg": "success."
	        }
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-3-25 下午1:45:42
	     * @copyright Show More
	     */
	    public function searchShakeAroundDevice($data){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_DEVICE_SEARCH . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * [bindLocationShakeAroundDevice 配置设备与门店的关联关系]
	     * @param string $device_id 设备编号，若填了UUID、major、minor，则可不填设备编号，若二者都填，则以设备编号为优先
	     * @param int $poi_id 待关联的门店ID
	     * @param string $uuid UUID、major、minor，三个信息需填写完整，若填了设备编号，则可不填此信息
	     * @param int $major
	     * @param int $minor
	     * @return boolean|mixed
	     * 正确返回JSON 数据示例:
	     * {
	        "data": {
	        },
	        "errcode": 0,
	        "errmsg": "success."
	       }
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-4-21 00:14:00
	     * @copyright Show More
	     */
	    public function bindLocationShakeAroundDevice($device_id,$poi_id,$uuid='',$major=0,$minor=0){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        if(!$device_id){
	            if(!$uuid || !$major || !$minor){
	                return false;
	            }
	            $device_identifier = array(
	                'uuid' => $uuid,
	                'major' => $major,
	                'minor' => $minor
	            );
	        }else{
	            $device_identifier = array(
	                'device_id' => $device_id
	            );
	        }
	        $data = array(
	            'device_identifier' => $device_identifier,
	            'poi_id' => $poi_id
	        );
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_DEVICE_BINDLOCATION . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json; //这个可以更改为返回true
	        }
	        return false;
	    }
	
	    /**
	     * [bindPageShakeAroundDevice 配置设备与页面的关联关系。
	     * 支持建立或解除关联关系，也支持新增页面或覆盖页面等操作。
	     * 配置完成后，在此设备的信号范围内，即可摇出关联的页面信息。
	     * 若设备配置多个页面，则随机出现页面信息]
	     * @param string $device_id 设备编号，若填了UUID、major、minor，则可不填设备编号，若二者都填，则以设备编号为优先
	     * @param array $page_ids 待关联的页面列表
	     * @param number $bind 关联操作标志位， 0 为解除关联关系，1 为建立关联关系
	     * @param number $append 新增操作标志位， 0 为覆盖，1 为新增
	     * @param string $uuid UUID、major、minor，三个信息需填写完整，若填了设备编号，则可不填此信息
	     * @param int $major
	     * @param int $minor
	     * @return boolean|mixed
	     * 正确返回JSON 数据示例:
	     * {
	        "data": {
	        },
	        "errcode": 0,
	        "errmsg": "success."
	       }
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-4-21 00:31:00
	     * @copyright Show More
	     */
	    public function bindPageShakeAroundDevice($device_id,$page_ids=array(),$bind=1,$append=1,$uuid='',$major=0,$minor=0){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        if(!$device_id){
	            if(!$uuid || !$major || !$minor){
	                return false;
	            }
	            $device_identifier = array(
	                'uuid' => $uuid,
	                'major' => $major,
	                'minor' => $minor
	            );
	        }else{
	            $device_identifier = array(
	                'device_id' => $device_id
	            );
	        }
	        $data = array(
	            'device_identifier' => $device_identifier,
	            'page_ids' => $page_ids,
	            'bind' => $bind,
	            'append' => $append
	        );
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_DEVICE_BINDPAGE . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * 上传在摇一摇页面展示的图片素材
	     * 注意：数组的键值任意，但文件名前必须加@，使用单引号以避免本地路径斜杠被转义
	     * @param array $data {"media":'@Path\filename.jpg'} 格式限定为：jpg,jpeg,png,gif，图片大小建议120px*120 px，限制不超过200 px *200 px，图片需为正方形。
	     * @return boolean|array
	     * {
	        "data": {
	            "pic_url":"http://shp.qpic/wechat_shakearound_pic/0/1428377032e9dd2797018cad79186e03e8c5aec8dc/120"
	        },
	            "errcode": 0,
	            "errmsg": "success."
	        }
	       }
	     * @author binsee<binsee@163>
	     * @version 2015-4-21 00:51:00
	     */
	    public function uploadShakeAroundMedia($data){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $result = $this->http_post(self::API_BASE_URL_PREFIX.self::SHAKEAROUND_MATERIAL_ADD.'access_token='.$this->access_token,$data,true);
	        if ($result)
	        {
	            $json = json_decode($result,true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * [addShakeAroundPage 增加摇一摇出来的页面信息，包括在摇一摇页面出现的主标题、副标题、图片和点击进去的超链接。]
	     * @param string $title 在摇一摇页面展示的主标题，不超过6 个字
	     * @param string $description 在摇一摇页面展示的副标题，不超过7 个字
	     * @param sting $icon_url 在摇一摇页面展示的图片， 格式限定为：jpg,jpeg,png,gif; 建议120*120 ， 限制不超过200*200
	     * @param string $page_url 跳转链接
	     * @param string $comment 页面的备注信息，不超过15 个字,可不填
	     * @return boolean|mixed
	     * 正确返回JSON 数据示例:
	     * {
	        "data": {
	            "page_id": 28840 //新增页面的页面id
	        }
	        "errcode": 0,
	        "errmsg": "success."
	       }
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-3-25 下午2:57:09
	     * @copyright Show More
	     */
	    public function addShakeAroundPage($title,$description,$icon_url,$page_url,$comment=''){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $data = array(
	            "title" => $title,
	            "description" => $description,
	            "icon_url" => $icon_url,
	            "page_url" => $page_url,
	            "comment" => $comment
	        );
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_PAGE_ADD . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * [updateShakeAroundPage 编辑摇一摇出来的页面信息，包括在摇一摇页面出现的主标题、副标题、图片和点击进去的超链接。]
	     * @param int $page_id
	     * @param string $title 在摇一摇页面展示的主标题，不超过6 个字
	     * @param string $description 在摇一摇页面展示的副标题，不超过7 个字
	     * @param sting $icon_url 在摇一摇页面展示的图片， 格式限定为：jpg,jpeg,png,gif; 建议120*120 ， 限制不超过200*200
	     * @param string $page_url 跳转链接
	     * @param string $comment 页面的备注信息，不超过15 个字,可不填
	     * @return boolean|mixed
	     * 正确返回JSON 数据示例:
	     * {
	        "data": {
	            "page_id": 28840 //编辑页面的页面ID
	        }
	        "errcode": 0,
	        "errmsg": "success."
	       }
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-3-25 下午3:02:51
	     * @copyright Show More
	     */
	    public function updateShakeAroundPage($page_id,$title,$description,$icon_url,$page_url,$comment=''){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $data = array(
	            "page_id" => $page_id,
	            "title" => $title,
	            "description" => $description,
	            "icon_url" => $icon_url,
	            "page_url" => $page_url,
	            "comment" => $comment
	        );
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_PAGE_UPDATE . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * [searchShakeAroundPage 查询已有的页面，包括在摇一摇页面出现的主标题、副标题、图片和点击进去的超链接。
	     * 提供两种查询方式，①可指定页面ID 查询，②也可批量拉取页面列表。]
	     * @param array $page_ids
	     * @param int $begin
	     * @param int $count
	     * ①需要查询指定页面时:
	     * {
	        "page_ids":[12345, 23456, 34567]
	       }
	     * +-------------------------------------------------------------------------------------------------------------
	     * ②需要分页查询或者指定范围内的页面时:
	     * {
	        "begin": 0,
	        "count": 3
	       }
	     * +-------------------------------------------------------------------------------------------------------------
	     * @return boolean|mixed
	     * 正确返回JSON 数据示例:
	        {
	            "data": {
	                "pages": [
	                    {
	                        "comment": "just for test",
	                        "description": "test",
	                        "icon_url": "https://www.baidu/img/bd_logo1.png",
	                        "page_id": 28840,
	                        "page_url": "http://xw.qq/testapi1",
	                        "title": "测试1"
	                    },
	                    {
	                        "comment": "just for test",
	                        "description": "test",
	                        "icon_url": "https://www.baidu/img/bd_logo1.png",
	                        "page_id": 28842,
	                        "page_url": "http://xw.qq/testapi2",
	                        "title": "测试2"
	                    }
	                    ],
	                "total_count": 2
	            },
	            "errcode": 0,
	            "errmsg": "success."
	        }
	     *字段说明:
	     *total_count 商户名下的页面总数
	     *page_id 摇周边页面唯一ID
	     *title 在摇一摇页面展示的主标题
	     *description 在摇一摇页面展示的副标题
	     *icon_url 在摇一摇页面展示的图片
	     *page_url 跳转链接
	     *comment 页面的备注信息
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-3-25 下午3:12:17
	     * @copyright Show More
	     */
	    public function searchShakeAroundPage($page_ids=array(),$begin=0,$count=1){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        if(!empty($page_ids)){
	            $data = array(
	                'page_ids' => $page_ids
	            );
	        }else{
	            $data = array(
	                'begin' => $begin,
	                'count' => $count
	            );
	        }
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_PAGE_SEARCH . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * [deleteShakeAroundPage 删除已有的页面，包括在摇一摇页面出现的主标题、副标题、图片和点击进去的超链接。
	     * 只有页面与设备没有关联关系时，才可被删除。]
	     * @param array $page_ids
	     * {
	        "page_ids":[12345,23456,34567]
	       }
	     * @return boolean|mixed
	     * 正确返回JSON 数据示例:
	     * {
	        "data": {
	        },
	        "errcode": 0,
	        "errmsg": "success."
	       }
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-3-25 下午3:23:00
	     * @copyright Show More
	     */
	    public function deleteShakeAroundPage($page_ids=array()){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $data = array(
	            'page_ids' => $page_ids
	        );
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_PAGE_DELETE . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * [getShakeInfoShakeAroundUser 获取设备信息，包括UUID、major、minor，以及距离、openID 等信息。]
	     * @param string $ticket 摇周边业务的ticket，可在摇到的URL 中得到，ticket生效时间为30 分钟
	     * @return boolean|mixed
	     * 正确返回JSON 数据示例:
	     * {
	        "data": {
	            "page_id ": 14211,
	            "beacon_info": {
	                "distance": 55.00620700469034,
	                "major": 10001,
	                "minor": 19007,
	                "uuid": "FDA50693-A4E2-4FB1-AFCF-C6EB07647825"
	            },
	            "openid": "oVDmXjp7y8aG2AlBuRpMZTb1-cmA"
	        },
	        "errcode": 0,
	        "errmsg": "success."
	       }
	     * 字段说明:
	     * beacon_info 设备信息，包括UUID、major、minor，以及距离
	     * UUID、major、minor UUID、major、minor
	     * distance Beacon 信号与手机的距离
	     * page_id 摇周边页面唯一ID
	     * openid 商户AppID 下用户的唯一标识
	     * poi_id 门店ID，有的话则返回，没有的话不会在JSON 格式内
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-3-25 下午3:28:20
	     * @copyright Show More
	     */
	    public function getShakeInfoShakeAroundUser($ticket){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $data = array('ticket' => $ticket);
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_USER_GETSHAKEINFO . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	    /**
	     * [deviceShakeAroundStatistics 以设备为维度的数据统计接口。
	     * 查询单个设备进行摇周边操作的人数、次数，点击摇周边消息的人数、次数；查询的最长时间跨度为30天。]
	     * @param int $device_id 设备编号，若填了UUID、major、minor，即可不填设备编号，二者选其一
	     * @param int $begin_date 起始日期时间戳，最长时间跨度为30 天
	     * @param int $end_date 结束日期时间戳，最长时间跨度为30 天
	     * @param string $uuid UUID、major、minor，三个信息需填写完成，若填了设备编辑，即可不填此信息，二者选其一
	     * @param int $major
	     * @param int $minor
	     * @return boolean|mixed
	     * 正确返回JSON 数据示例:
	     * {
	        "data": [
	            {
	                "click_pv": 0,
	                "click_uv": 0,
	                "ftime": 1425052800,
	                "shake_pv": 0,
	                "shake_uv": 0
	            },
	            {
	                "click_pv": 0,
	                "click_uv": 0,
	                "ftime": 1425139200,
	                "shake_pv": 0,
	                "shake_uv": 0
	            }
	        ],
	        "errcode": 0,
	        "errmsg": "success."
	       }
	     * 字段说明:
	     * ftime 当天0 点对应的时间戳
	     * click_pv 点击摇周边消息的次数
	     * click_uv 点击摇周边消息的人数
	     * shake_pv 摇周边的次数
	     * shake_uv 摇周边的人数
	     * @access public
	     * @author polo<gao.bo168@gmail>
	     * @version 2015-4-21 00:39:00
	     * @copyright Show More
	     */
	    public function deviceShakeAroundStatistics($device_id,$begin_date,$end_date,$uuid='',$major=0,$minor=0){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        if(!$device_id){
	            if(!$uuid || !$major || !$minor){
	                return false;
	            }
	            $device_identifier = array(
	                'uuid' => $uuid,
	                'major' => $major,
	                'minor' => $minor
	            );
	        }else{
	            $device_identifier = array(
	                'device_id' => $device_id
	            );
	        }
	        $data = array(
	            'device_identifier' => $device_identifier,
	            'begin_date' => $begin_date,
	            'end_date' => $end_date
	        );
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_STATISTICS_DEVICE . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
	
	    /**
	     * [pageShakeAroundStatistics 以页面为维度的数据统计接口。
	     * 查询单个页面通过摇周边摇出来的人数、次数，点击摇周边页面的人数、次数；查询的最长时间跨度为30天。]
	     * @param int $page_id 指定页面的ID
	     * @param int $begin_date 起始日期时间戳，最长时间跨度为30 天
	     * @param int $end_date 结束日期时间戳，最长时间跨度为30 天
	     * @return boolean|mixed
	     * 正确返回JSON 数据示例:
	     * {
	        "data": [
	            {
	                "click_pv": 0,
	                "click_uv": 0,
	                "ftime": 1425052800,
	                "shake_pv": 0,
	                "shake_uv": 0
	            },
	            {
	                "click_pv": 0,
	                "click_uv": 0,
	                "ftime": 1425139200,
	                "shake_pv": 0,
	                "shake_uv": 0
	            }
	        ],
	        "errcode": 0,
	        "errmsg": "success."
	       }
	     * 字段说明:
	     * ftime 当天0 点对应的时间戳
	     * click_pv 点击摇周边消息的次数
	     * click_uv 点击摇周边消息的人数
	     * shake_pv 摇周边的次数
	     * shake_uv 摇周边的人数
	     * @author binsee<binsee@163>
	     * @version 2015-4-21 00:43:00
	     */
	    public function pageShakeAroundStatistics($page_id,$begin_date,$end_date){
	        if (!$this->access_token && !$this->checkAuth()) return false;
	        $data = array(
	            'page_id' => $page_id,
	            'begin_date' => $begin_date,
	            'end_date' => $end_date
	        );
	        $result = $this->http_post(self::API_BASE_URL_PREFIX . self::SHAKEAROUND_STATISTICS_DEVICE . 'access_token=' . $this->access_token, self::json_encode($data));
	        $this->log($result);
	        if ($result) {
	            $json = json_decode($result, true);
	            if (!$json || !empty($json['errcode'])) {
	                $this->errCode = $json['errcode'];
	                $this->errMsg  = $json['errmsg'];
	                return false;
	            }
	            return $json;
	        }
	        return false;
	    }
	
		/**
		 * 根据订单ID获取订单详情
		 * @param string $order_id 订单ID
		 * @return order array|bool
		 */
		public function getOrderByID($order_id){
			if (!$this->access_token && !$this->checkAuth()) return false;
			if (!$order_id) return false;
	
			$data = array(
				'order_id'=>$order_id
			);
			$result = $this->http_post(self::API_BASE_URL_PREFIX.self::MERCHANT_ORDER_GETBYID.'access_token='.$this->access_token, self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (isset($json['errcode']) && $json['errcode']) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json['order'];
			}
			return false;
		}
	
		/**
		 * 根据订单状态/创建时间获取订单详情
		 * @param int $status 订单状态(不带该字段-全部状态, 2-待发货, 3-已发货, 5-已完成, 8-维权中, )
		 * @param int $begintime 订单创建时间起始时间(不带该字段则不按照时间做筛选)
		 * @param int $endtime 订单创建时间终止时间(不带该字段则不按照时间做筛选)
		 * @return order list array|bool
		 */
		public function getOrderByFilter($status = null, $begintime = null, $endtime = null){
			if (!$this->access_token && !$this->checkAuth()) return false;
	
			$data = array();
	
			$valid_status = array(2, 3, 5, 8);
			if (is_numeric($status) && in_array($status, $valid_status)) {
				$data['status'] = $status;
			}
	
			if (is_numeric($begintime) && is_numeric($endtime)) {
				$data['begintime'] = $begintime;
				$data['endtime'] = $endtime;
			}
			$result = $this->http_post(self::API_BASE_URL_PREFIX.self::MERCHANT_ORDER_GETBYFILTER.'access_token='.$this->access_token, self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (isset($json['errcode']) && $json['errcode']) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return $json['order_list'];
			}
			return false;
		}
	
		/**
		 * 设置订单发货信息
		 * @param string $order_id 订单 ID
		 * @param int $need_delivery 商品是否需要物流(0-不需要，1-需要)
		 * @param string $delivery_company 物流公司 ID
		 * @param string $delivery_track_no 运单 ID
		 * @param int $is_others 是否为 6.4.5 表之外的其它物流公司(0-否，1-是)
		 * @return bool
		 */
		public function setOrderDelivery($order_id, $need_delivery = 0, $delivery_company = null, $delivery_track_no = null, $is_others = 0){
			if (!$this->access_token && !$this->checkAuth()) return false;
			if (!$order_id) return false;
	
			$data = array();
			$data['order_id'] = $order_id;
			if ($need_delivery) {
				$data['delivery_company'] = $delivery_company;
				$data['delivery_track_no'] = $delivery_track_no;
				$data['is_others'] = $is_others;
			}
			else {
				$data['need_delivery'] = $need_delivery;
			}
	
			$result = $this->http_post(self::API_BASE_URL_PREFIX.self::MERCHANT_ORDER_SETDELIVERY.'access_token='.$this->access_token, self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (isset($json['errcode']) && $json['errcode']) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return true;
			}
			return false;
		}
	
		/**
		 * 关闭订单
		 * @param string $order_id 订单 ID
		 * @return bool
		 */
		public function closeOrder($order_id){
			if (!$this->access_token && !$this->checkAuth()) return false;
			if (!$order_id) return false;
	
			$data = array(
				'order_id'=>$order_id
			);
	
			$result = $this->http_post(self::API_BASE_URL_PREFIX.self::MERCHANT_ORDER_CLOSE.'access_token='.$this->access_token, self::json_encode($data));
			if ($result)
			{
				$json = json_decode($result,true);
				if (isset($json['errcode']) && $json['errcode']) {
					$this->errCode = $json['errcode'];
					$this->errMsg = $json['errmsg'];
					return false;
				}
				return true;
			}
			return false;
		}
	
		private function parseSkuInfo($skuInfo) {
			$skuInfo = str_replace("\$", "", $skuInfo);
			$matches = explode(";", $skuInfo);
	
			$result = array();
			foreach ($matches as $matche) {
				$arrs = explode(":", $matche);
				$result[$arrs[0]] = $arrs[1];
			}
	
			return $result;
		}
	
		/**
		 * 获取订单SkuInfo - 订单付款通知
		 * 当Event为 merchant_order(订单付款通知)
		 * @return array|boolean
		 */
		public function getRevOrderSkuInfo(){
			if (isset($this->_receive['SkuInfo']))     //订单 SkuInfo
				return $this->parseSkuInfo($this->_receive['SkuInfo']);
			else
				return false;
		}
	}
	/**
	 * PKCS7Encoder class
	 *
	 * 提供基于PKCS7算法的加解密接口.
	 */
	class PKCS7Encoder
	{
	    public static $block_size = 32;
	
	    /**
	     * 对需要加密的明文进行填充补位
	     * @param $text 需要进行填充补位操作的明文
	     * @return 补齐明文字符串
	     */
	    function encode($text)
	    {
	        $block_size = PKCS7Encoder::$block_size;
	        $text_length = strlen($text);
	        //计算需要填充的位数
	        $amount_to_pad = PKCS7Encoder::$block_size - ($text_length % PKCS7Encoder::$block_size);
	        if ($amount_to_pad == 0) {
	            $amount_to_pad = PKCS7Encoder::block_size;
	        }
	        //获得补位所用的字符
	        $pad_chr = chr($amount_to_pad);
	        $tmp = "";
	        for ($index = 0; $index < $amount_to_pad; $index++) {
	            $tmp .= $pad_chr;
	        }
	        return $text . $tmp;
	    }
	
	    /**
	     * 对解密后的明文进行补位删除
	     * @param decrypted 解密后的明文
	     * @return 删除填充补位后的明文
	     */
	    function decode($text)
	    {
	
	        $pad = ord(substr($text, -1));
	        if ($pad < 1 || $pad > PKCS7Encoder::$block_size) {
	            $pad = 0;
	        }
	        return substr($text, 0, (strlen($text) - $pad));
	    }
	
	}
	
	/**
	 * Prpcrypt class
	 *
	 * 提供接收和推送给公众平台消息的加解密接口.
	 */
	class Prpcrypt
	{
	    public $key;
	
	    function __construct($k) {
	        $this->key = base64_decode($k . "=");
	    }
	
	    /**
	     * 兼容老版本php构造函数，不能在 __construct() 方法前边，否则报错
	     */
	    function Prpcrypt($k)
	    {
	        $this->key = base64_decode($k . "=");
	    }
	
	    /**
	     * 对明文进行加密
	     * @param string $text 需要加密的明文
	     * @return string 加密后的密文
	     */
	    public function encrypt($text, $appid)
	    {
	
	        try {
	            //获得16位随机字符串，填充到明文之前
	            $random = $this->getRandomStr();//"aaaabbbbccccdddd";
	            $text = $random . pack("N", strlen($text)) . $text . $appid;
	            // 网络字节序
	            $size = mcrypt_get_block_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_CBC);
	            $module = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', MCRYPT_MODE_CBC, '');
	            $iv = substr($this->key, 0, 16);
	            //使用自定义的填充方式对明文进行补位填充
	            $pkc_encoder = new PKCS7Encoder;
	            $text = $pkc_encoder->encode($text);
	            mcrypt_generic_init($module, $this->key, $iv);
	            //加密
	            $encrypted = mcrypt_generic($module, $text);
	            mcrypt_generic_deinit($module);
	            mcrypt_module_close($module);
	
	            //			print(base64_encode($encrypted));
	            //使用BASE64对加密后的字符串进行编码
	            return array(ErrorCode::$OK, base64_encode($encrypted));
	        } catch (Exception $e) {
	            //print $e;
	            return array(ErrorCode::$EncryptAESError, null);
	        }
	    }
	
	    /**
	     * 对密文进行解密
	     * @param string $encrypted 需要解密的密文
	     * @return string 解密得到的明文
	     */
	    public function decrypt($encrypted, $appid)
	    {
	
	        try {
	            //使用BASE64对需要解密的字符串进行解码
	            $ciphertext_dec = base64_decode($encrypted);
	            $module = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', MCRYPT_MODE_CBC, '');
	            $iv = substr($this->key, 0, 16);
	            mcrypt_generic_init($module, $this->key, $iv);
	            //解密
	            $decrypted = mdecrypt_generic($module, $ciphertext_dec);
	            mcrypt_generic_deinit($module);
	            mcrypt_module_close($module);
	        } catch (Exception $e) {
	            return array(ErrorCode::$DecryptAESError, null);
	        }
	
	
	        try {
	            //去除补位字符
	            $pkc_encoder = new PKCS7Encoder;
	            $result = $pkc_encoder->decode($decrypted);
	            //去除16位随机字符串,网络字节序和AppId
	            if (strlen($result) < 16)
	                return "";
	            $content = substr($result, 16, strlen($result));
	            $len_list = unpack("N", substr($content, 0, 4));
	            $xml_len = $len_list[1];
	            $xml_content = substr($content, 4, $xml_len);
	            $from_appid = substr($content, $xml_len + 4);
	            if (!$appid)
	                $appid = $from_appid;
	            //如果传入的appid是空的，则认为是订阅号，使用数据中提取出来的appid
	        } catch (Exception $e) {
	            //print $e;
	            return array(ErrorCode::$IllegalBuffer, null);
	        }
	        if ($from_appid != $appid)
	            return array(ErrorCode::$ValidateAppidError, null);
	        //不注释上边两行，避免传入appid是错误的情况
	        return array(0, $xml_content, $from_appid); //增加appid，为了解决后面加密回复消息的时候没有appid的订阅号会无法回复
	
	    }
	
	
	    /**
	     * 随机生成16位字符串
	     * @return string 生成的字符串
	     */
	    function getRandomStr()
	    {
	
	        $str = "";
	        $str_pol = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz";
	        $max = strlen($str_pol) - 1;
	        for ($i = 0; $i < 16; $i++) {
	            $str .= $str_pol[mt_rand(0, $max)];
	        }
	        return $str;
	    }
	
	}
	
	/**
	 * error code
	 * 仅用作类内部使用，不用于官方API接口的errCode码
	 */
	class ErrorCode
	{
	    public static $OK = 0;
	    public static $ValidateSignatureError = 40001;
	    public static $ParseXmlError = 40002;
	    public static $ComputeSignatureError = 40003;
	    public static $IllegalAesKey = 40004;
	    public static $ValidateAppidError = 40005;
	    public static $EncryptAESError = 40006;
	    public static $DecryptAESError = 40007;
	    public static $IllegalBuffer = 40008;
	    public static $EncodeBase64Error = 40009;
	    public static $DecodeBase64Error = 40010;
	    public static $GenReturnXmlError = 40011;
	    public static $errCode=array(
	            '0' => '处理成功',
	            '40001' => '校验签名失败',
	            '40002' => '解析xml失败',
	            '40003' => '计算签名失败',
	            '40004' => '不合法的AESKey',
	            '40005' => '校验AppID失败',
	            '40006' => 'AES加密失败',
	            '40007' => 'AES解密失败',
	            '40008' => '公众平台发送的xml不合法',
	            '40009' => 'Base64编码失败',
	            '40010' => 'Base64解码失败',
	            '40011' => '公众帐号生成回包xml失败'
	    );
	    public static function getErrText($err) {
	        if (isset(self::$errCode[$err])) {
	            return self::$errCode[$err];
	        }else {
	            return false;
	        };
	    }
	}

本文标签： 公众接口PHPSDK