<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2015/12/24
 * Time: 16:56
 */

namespace common\library;
use common\models\Shortmsg;

/**
 * 短信接口
 * Class LMMessage
 * @package common\libary
 */
class LMMessage {

    const LIMIT_SECOND = 60; //同个号码发送频率


//    static function SendMessage($mobiles,$content, $limit= true){
//
//        if($limit && !self::limitTime($mobiles)){
//            return false;
//        }
//        if(empty($mobiles) && !self::mobileFormat($mobiles)){
//            return false;
//        }
//
//        $cust_code = \Yii::$app->params['message']['id'];
//        $password =\Yii::$app->params['message']['pwd'];
////        $sp_code = '';
//        $destMobiles = $mobiles;
//
//        $url = "http://".\Yii::$app->params['message']['ip'].":8860/";
//
//        $post_data = array();
//        $post_data['cust_code'] = $cust_code;
//        $post_data['destMobiles'] = $destMobiles;
//        $post_data['content'] =  $content;
//        $post_data['sign'] = md5(urlencode($content.$password)); //签名
//
//        $o="";
//        foreach ($post_data as $k=>$v)
//        {
//            $o.= "$k=".urlencode($v)."&";
//        }
//        $post_data=substr($o,0,-1);
//        $ch = curl_init();
//        curl_setopt($ch, CURLOPT_POST, 1);
//        curl_setopt($ch, CURLOPT_HEADER, 0);
//        curl_setopt($ch, CURLOPT_URL,$url);
//         //为了支持cookie
//        curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
//        curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
//        curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
//        $result = curl_exec($ch);
//
//        $resultarr = self::resultHandle($result);
//        self::saveShortMessage($destMobiles,$content,$resultarr);
//        return $resultarr;
//    }

    /**
     * 新短信接口接入
     * @param $mobiles
     * @param $content
     * @param bool $limit
     * @return bool
     */
    static function SendMessage($mobiles,$content, $limit= true){

        if($limit && !self::limitTime($mobiles)){
            return false;
        }
        if(empty($mobiles) && !self::mobileFormat($mobiles)){
            return false;
        }

        $cust_code = \Yii::$app->params['message']['id'];
        $password =\Yii::$app->params['message']['pwd'];
//        $sp_code = '';
        $destMobiles = $mobiles;

        $url = "http://".\Yii::$app->params['message']['ip'].":8860/";

        $post_data = array();
        $post_data['cust_code'] = $cust_code;
        $post_data['content'] =  $content;
        $post_data['destMobiles'] = $destMobiles;

        $post_data['sign'] =md5(urlencode($content.$password)); //签名

        $o="";
        foreach ($post_data as $k=>$v)
        {
            $o.= "$k=".urlencode($v)."&";
        }
        $post_data=substr($o,0,-1);
        ;
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_URL,$url);
         //为了支持cookie
//        curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
        curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
        $result = curl_exec($ch);
        $resultarr = self::resultHandle($result);
        self::saveShortMessage($destMobiles,$content,$resultarr);
        return $resultarr;
    }


    static function saveShortMessage($destMobiles,$content,$resultarr){
        $short = new Shortmsg();
        $short->msgid = isset($resultarr[0]['msgid'])?$resultarr[0]['msgid']:"";
        $short->recipient = $destMobiles;

        $short->content = $content;
        $short->receipt = isset($resultarr[0]['state'])?$resultarr[0]['state']:"失败";
        $short->created_at = time();
        $short->sendtime = time();
        if($short->validate() && $short->save()){

        }
    }

    /**
     * 限制请求频率
     * @param $mobile
     * @return bool
     */
    static function limitTime($mobile){

        $shortmsg = Shortmsg::find()->where('recipient = :mobile',[':mobile'=>$mobile])->orderBy('created_at DESC')->one();

        if(empty($shortmsg)){
            return true;
        }else{
            if($shortmsg->created_at < (time()-self::LIMIT_SECOND)){
                return true;
            }
        }
        return false;
    }


    /**
     * 验证手机格式
     * @param $mobile
     * @return int
     */
    static function mobileFormat($mobile){
        return preg_match('/^1[34578]\d{9}$/',$mobile);
    }

    /**
     * 返回数据处理
     * @return bool
     */
    static function resultHandle($result){

        $reg = '/[\s]+/s';

        $result = preg_split($reg,$result);

        $resultarr = [];
        foreach($result as $k => $v){
            if($k  != 0){
                $ar = mb_split(':',$v);
                if(count($ar) == 3){
                    $resultarr[] = ['mobile'=>$ar[0],'msgid'=>$ar[1],'state'=>$ar[2]];
                }
            }
        }
        return $resultarr;
    }


    /**
     *接收下行的回执
     * @param $include
     * @return bool
     */
    static function receiveState($include){

        return false;
    }


    /**
     * 接收上行消息
     * @param $include
     * @return bool
     */
    static function receiveMessage($include){


        return false;
    }


    /**
     * 获取账号余额
     */
    static function getMoney(){
        $result= '';
        return $result;
    }
}