douju1953 2019-08-13 08:31
浏览 296

使用PHP curl调用webservice

I'm currently trying to call a POST web service with the PHP curl. I tried this, but without success (I receive "false", the objective is to receive a string from my web-service):

function devis( $data){
    $typeDevis = $data['typeDevis'];
    $compo = $data['compo'];
    $offre = $data['offre'];

    $url = "https://someadress:port/apiname/api/Devis";
    try{
        $fields = array(
            'typeDevis' => $typeDevis,
            'compo' => $compo,
            'offre' => $offre,
        );

        $fields_string = http_build_query($fields);

        $ch = curl_init();

        curl_setopt($ch,CURLOPT_URL, $url);
        curl_setopt($ch,CURLOPT_POST, count($fields));
        curl_setopt($ch,CURLOPT_POSTFIELDS, $fields_string);

        $result = curl_exec($ch);

        curl_close($ch);
        return $result;
    }catch (Exception $e) {
        return $e;
    }
}

The link that must be called in POST is for example:

https://someadress:port/apiname/api/Devis?typeDevis=VALUE1&compo=VALUE2&offre=VALUE3

Does anyone have any ideas?

  • 写回答

1条回答

  • douyaju4749 2019-08-13 08:40
    关注

    You need to modify your function as following:

    function devis($data){
        $typeDevis = $data['typeDevis'];
        $compo = $data['compo'];
        $offre = $data['offre'];
    
        $url = "https://someadress:port/apiname/api/Devis";
        try{
            $fields = array(
                'typeDevis' => $typeDevis,
                'compo' => $compo,
                'offre' => $offre,
            );
    
            // You don't need to use this
            //$fields_string = http_build_query($fields);
    
            $ch = curl_init();
    
            curl_setopt($ch, CURLOPT_POST, 1);
            curl_setopt($ch, CURLOPT_POSTFIELDS, $fields);
            curl_setopt($ch, CURLOPT_URL, $url);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    
            $result = curl_exec($ch);
    
            curl_close($ch);
            return $result;
        }catch (Exception $e) {
            return $e;
        }
    }
    

    Try to use proper curl syntax and be specific what you want to implement.
    Also it would be better if you'll provide a proper header to your API request.

    评论

报告相同问题?

悬赏问题

  • ¥15 数学的三元一次方程求解
  • ¥20 iqoo11 如何下载安装工程模式
  • ¥15 本题的答案是不是有问题
  • ¥15 关于#r语言#的问题:(svydesign)为什么在一个大的数据集中抽取了一个小数据集
  • ¥15 C++使用Gunplot
  • ¥15 这个电路是如何实现路灯控制器的,原理是什么,怎么求解灯亮起后熄灭的时间如图?
  • ¥15 matlab数字图像处理频率域滤波
  • ¥15 在abaqus做了二维正交切削模型,给刀具添加了超声振动条件后输出切削力为什么比普通切削增大这么多
  • ¥15 ELGamal和paillier计算效率谁快?
  • ¥15 蓝桥杯单片机第十三届第一场,整点继电器吸合,5s后断开出现了问题