我用php curl对接华为物联网的https接口,我用“php + 文件名”的形式执行php代码可以正确请求。但是我把代码放在apache下,用浏览器访问就不能请求接口

<?php
$urlCmd='https://49.4.92.191:8743/iocm/app/cmd/v1.4.0/deviceCommands';    //命令下发地址
$urlToken='https://49.4.92.191:8743/iocm/app/sec/v1.1.0/refreshToken';    //刷新token地址
$arrCmd= array('Content-Type: application/json','app_key: 0IFH3fH9GlNRnNLeEv2kp07JYqca','Authorization: Bearer 1bbd5bda7cb490821b2a693c1d6e452');                                        //https header
$arrToken= array('Content-Type: application/json');                       //https header
$dataCmd= '{"deviceId": "46ef353c-9d45-4c2c-8b99-dcf563ebbea9","command": {"serviceId": "gps_speed","method": "off_on","paras": {"kg": "1"}}}';                                                                  //https body
$dataToken= '{ "appId": "0IFH3fH9GlNRnNLeEv2kp07JYqca","secret": "EBrdcxlz2sW12lxm5vCxYynrPwAa","refreshToken": "e0f0fa38f7f0c358aaccc981b12eb97e"}';                                     //https body 

/***************************************************************************************************************************************/

function http1($url, $data = NULL, $json = false, $arr)     //封装curl
{
$curl=curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER,0);             //不检测服务器的证书是否由正规浏览器认证过的授权CA颁发的
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 0);            //不检测服务器的域名与证书上的是否一致
curl_setopt($curl, CURLOPT_SSLCERTTYPE, 'PEM');           //证书类型
curl_setopt($curl, CURLOPT_SSLCERT,"/root/sh/client.pem"); //证书路径

if (!empty($data)) {
if($json && is_array($data)){
$data=json_encode($data);}
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);             //发送https body
if($json){                                      
curl_setopt($curl, CURLOPT_HEADER, 0);
curl_setopt($curl, CURLOPT_HTTPHEADER,$arr);             //发送https header
}
}

curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$res = curl_exec($curl);                                   //执行请求
var_dump($res);                                            //打印 请求信息
$errorno = curl_errno($curl);
if ($errorno) {
return array('errorno' => false, 'errmsg' => $errorno);  //返回错误信息
}

curl_close($curl);

return json_decode($res, true);

}

/*******************************************************************************************************/

$conn=mysqli_connect("localhost","root","123456","token"); //打开数据库
mysqli_set_charset($conn,"utf8");
  if(!$conn)
  {
      die('NOT'.mysql_error());
  }

 /****************************************************************************************************************/

$sql = "SELECT * FROM refreshToken";                     //从数据库中取出refreshtoken
$result = mysqli_query($conn, $sql);
$row = mysqli_fetch_assoc($result);
//var_dump($result);
$dataToken = json_decode($dataToken,true);                //更新refreshToken
$dataToken["refreshToken"]= $row["refreshToken"];
$dataToken = json_encode($dataToken);
/****************************************************************************************************************/

$sendToken= http1($urlToken,$dataToken,1,$arrToken);      //请求令牌接口，获取token
$Authorization = $sendToken["accessToken"];
$refreshToken = $sendToken["refreshToken"];
$arrCmd[2]= "Authorization: Bearer "."$Authorization";  
$sendCmd = http1($urlCmd,$dataCmd,1,$arrCmd);             //请求命令下发接口，下发命令
if($refreshToken)
mysqli_query($conn,"UPDATE refreshToken SET ID=1 ,refreshToken= '{$refreshToken}' ");      //在数据库中更新refreshToken

/*******************************************************************************************************************/
mysqli_close($conn);

var_dump($dataToken);
var_dump($sendToken);                                      //返回结果

?>