jiliangzhifu2017/protected/class/sms.php

<?php

class Sms
{
    private $api_url, $account, $password, $extno, $errorMsg;

    function __construct($api_url, $account,$password,$extno)
    {
        $this->api_url = $api_url;
        $this->account = $account;
        $this->password = $password;
        $this->extno = $extno;
    }

    /**
     * 实现短信验证码接口
     *
     */
    public function sendSms($mobile, $code)
    {
        $send = array(
            'action' => 'send',
            'account' => $this->account,
            'password' => $this->password,
            'mobile' => $mobile,
            'content' => $code,
            'extno' => $this->extno
        );
        $data = http_build_query($send);
        $res = simplexml_load_string($this->_httpClient($this->api_url,$data));
        $resArr = $this->objectToArray($res);
        $resultcode = !empty($resArr) ? explode('#@#',$resArr['resplist']['resp'])[2] : '';
        if ($resultcode == '0') return true;
        else {
            if (empty($this->errorMsg)) $this->errorMsg = !empty($resultcode) ? $this->getErrorMsg($resultcode) : '未知错误';
            return false;
        }
    }

    function getErrorMsg($code){
        $msg = '';
        switch($code){
            case 6: $msg = '错误代码：6，请联系我们客服';break;
            case 10: $msg = '错误代码：10，请联系我们客服';break;
            case 12: $msg = '检查接收短信手机号码格式是否正确';break;
            case 15: $msg = '错误代码：15，请联系我们客服';break;
            case 16: $msg = '一天时间内同一个手机号码不能太频繁接收短信';break;
            case 17: $msg = '错误代码：17，请联系我们客服';break;
            default : $msg = '错误代码：400,请联系我们客服';break;
        }
        return $msg;
    }

    //对象转数组,使用get_object_vars返回对象属性组成的数组
    function objectToArray($array)
    {
        if (is_object($array)) {
            $array = (array)$array;
        }
        if (is_array($array)) {
            foreach ($array as $key => $value) {
                $array[$key] = $this->objectToArray($value);
            }
        }
        return $array;
    }

    /**
     * POST方式访问短信接口
     * @param string $data
     * @return mixed
     */
    private function _httpClient($api_url, $data)
    {
        try {
            $ch = curl_init();
            curl_setopt($ch, CURLOPT_URL,$api_url.$data);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
            curl_setopt($ch, CURLOPT_HEADER, 0);
            curl_setopt($ch, CURLOPT_TIMEOUT, 10);
            $res = curl_exec($ch);
            curl_close($ch);
            return $res;
        } catch (Exception $e) {
            $this->errorMsg = $e->getMessage();
            return false;
        }
    }

    /**
     * POST方式访问短信接口
     * @param string $data
     * @return mixed
     */
    public function getErrors()
    {
        return $this->errorMsg;
    }
}