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//登录private function login（）{$url = "https://mp.weixin.qq.com/cgi-bin/login?lang=zh_CN";$this->send_data = array（"username" => $this->_account,"pwd" => md5（$this->_password）,"f" => "json"）;$this->referer = "https://mp.weixin.qq.com/";$this->getHeader = 1;$result = explode（"
",$this->curlPost（$url））;foreach （$result as $key => $value） {$value = trim（$value）;if（preg_match（"/"ErrCode": （.*）/i", $value,$match））{//获取tokenswitch （$match[1]） {case -1:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"系统错误"）））;case -2:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"帐号或密码错误"）））;case -3:die（urldecode（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>urlencode（"密码错误"）））））;case -4:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"不存在该帐户"）））;case -5:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"访问受限"）））;case -6:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"需要输入验证码"）））;case -7:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"此帐号已绑定私人微信号，不可用于公众平台登录"）））;case -8:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"邮箱已存在"）））;case -32:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"验证码输入错误"）））;case -200:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"因频繁提交虚假资料，该帐号被拒绝登录"）））;case -94:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"请使用邮箱登陆"）））;case 10:die（json_encode（array（"status"=>1,"errCode"=>$match[1],"msg"=>"该公众会议号已经过期，无法再登录使用"）））;case 0:$this->userFakeid = $this->getUserFakeid（）;break;}}if（preg_match（"/^set-cookie:[s]+（[^=]+）=（[^;]+）/i", $value,$match））{//获取cookie$this->cookie .=$match[1]."=".$match[2]."; ";}if（preg_match（"/"ErrMsg"/i", $value,$match））{//获取token$this->token = rtrim（substr（$value,strrpos（$value,"="）+1）,"","）;}}}

//单发消息private function send（$fakeid,$content）{$url = "https://mp.weixin.qq.com/cgi-bin/singlesend?t=ajax-response&lang=zh_CN";$this->send_data = array（"type" => 1,"content" => $content,"error" => "false","tofakeid" => $fakeid,"token" => $this->token,"ajax" => 1,）;$this->referer = "https://mp.weixin.qq.com/cgi-bin/singlemsgpage?token=".$this->token."&fromfakeid=".$fakeid."&msgid=&source=&count=20&t=wxm-singlechat&lang=zh_CN";return $this->curlPost（$url）;}

//群发消息public function sendMessage（$content="",$userId=""） {if（is_array（$userId） && ！empty（$userId））{foreach（$userId as $v）{$json = json_decode（$this->send（$v,$content））;if（$json->ret！=0）{$errUser[] = $v;}}}else{foreach（$this->userFakeid as $v）{$json = json_decode（$this->send（$v["fakeid"],$content））;if（$json->ret！=0）{$errUser[] = $v["fakeid"];}}}//共发送用户数$count = count（$this->userFakeid）;//发送失败用户数$errCount = count（$errUser）;//发送成功用户数$succeCount = $count-$errCount;$data = array（"status"=>0,"count"=>$count,"succeCount"=>$succeCount,"errCount"=>$errCount,"errUser"=>$errUser ）;return json_encode（$data）;}

//获取所有用户信息public function getAllUserInfo（）{foreach（$this->userFakeid as $v）{$info[] = $this->getUserInfo（$v["groupid"],$v["fakeid"]）;}return $info;}//获取用户信息public function getUserInfo（$groupId,$fakeId）{$url = "https://mp.weixin.qq.com/cgi-bin/getcontactinfo?t=ajax-getcontactinfo&lang=zh_CN&fakeid={$fakeId}";$this->getHeader = 0;$this->referer = "https://mp.weixin.qq.com/cgi-bin/contactmanagepage?token=".$this->token."&t=wxm-friend&lang=zh_CN&pagesize=".$this->pageSize."&pageidx=0&type=0&groupid=".$groupId;$this->send_data = array（"token"=>$this->token,"ajax"=>1）;$message_opt = $this->curlPost（$url）;return $message_opt;}//获取所有用户fakeidprivate function getUserFakeid（）{ini_set（"max_execution_time",600）;$pageSize = 1000000;$this->referer = "https://mp.weixin.qq.com/cgi-bin/home?t=home/index&lang=zh_CN&token={$_SESSION["token"]}";$url = "https://mp.weixin.qq.com/cgi-bin/contactmanage?t=user/index&pagesize={$pageSize}&pageidx=0&type=0&groupid=0&token={$this->token}&lang=zh_CN";$user = $this->vget（$url）;$preg = "/"id":（d+）,"name"/";preg_match_all（$preg,$user,$b）;$i = 0;foreach（$b[1] as $v）{$url = "https://mp.weixin.qq.com/cgi-bin/contactmanage?t=user/index&pagesize=".$pageSize."&pageidx=0&type=0&groupid=".$v."&token=".$this->token."&lang=zh_CN";$user = $this->vget（$url）;$preg = "/"id":（d+）,"nick_name"/";preg_match_all（$preg,$user,$a）;foreach（$a[1] as $vv）{$arr[$i]["fakeid"] = $vv;$arr[$i]["groupid"] = $v;$i++;}}return $arr;}