laravel，如何从curl POST方法返回view html页面

Question

我使用curl从控制器发布一些变量，结果是一个包含HTML数据的页面，这正是我想要的，问题是在运行curl函数后如何显示这个html页面

结果如下所示

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   public function OnlineBanking($amount,$response_url)
    {
  
  $prm_date         =  gmdate("Y-m-d H:i:s",time()+(8*60*60));
  $prm_amount       =  $amount;
  $prm_mrhref       =  "R".time(); //"Order-KAS-".time();
  $prm_mrhid        =  *****; // test MID
  $prm_mrhsKey      =  "*****;";// test secret key
  $prm_payment_mrh_hash = sha1($prm_mrhsKey . $prm_mrhid . $prm_mrhref . str_replace('.', '', $prm_amount));
  $prm_returnURL      = $response_url; // return URL once tranx process completes.
  $prm_POSTURL      = "https://www.example.com/gateway.php"; //Payment gateway connecting page
  
        $postData['ord_date'] = $prm_date;     
        $postData['ord_returnURL'] = $prm_returnURL;      
        $postData['ord_totalamt'] = $prm_amount;
        $postData['ord_mercref'] = $prm_mrhref;
        $postData['ord_mercID'] = $prm_mrhid;
        $postData['merchant_hashvalue'] = $prm_payment_mrh_hash;
        $res = self::curlRequest($prm_POSTURL,$postData);
        return $res;
   
    }


    public static function curlRequest($url, $data = null)
    {

        $curl = curl_init();
        curl_setopt_array($curl, [
            CURLOPT_URL => $url,
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_SSL_VERIFYPEER => false,
            CURLOPT_SSL_VERIFYHOST => false,
            CURLOPT_POSTFIELDS =>  http_build_query($data),
            CURLOPT_ENCODING => "",
            CURLOPT_MAXREDIRS => 10,
            CURLOPT_TIMEOUT => 30,
            CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
            CURLOPT_CUSTOMREQUEST => "POST"
        ]);

        $response = curl_exec($curl);
        $err = curl_error($curl);
        curl_close($curl);
        return $response;
    }

Answer 1

你需要设置CURLOPT_RETURNTRANSFER => true你可以在here上读到

然后，您只需对输出执行echo操作

类似问题managing curl output in php