webservice Curl方式post数据

最新推荐文章于 2023-10-18 19:52:22 发布

weixin_33949359

最新推荐文章于 2023-10-18 19:52:22 发布

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CC 4.0 BY-SA版权

文章标签： json python

原文链接：https://my.oschina.net/ailingling/blog/310116

本文介绍了一种使用PHP实现微信后台主动向用户推送消息的方法。通过curl发送POST请求到微信API接口，并获取access_token完成消息推送。

2019独角兽企业重金招聘Python工程师标准>>>

        $url = 'http://';
       $ch = curl_init();
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_POSTFIELDS, '');//$data='';
        curl_setopt($ch, CURLOPT_HEADER,'Content-Type: application/json');
        curl_setopt($ch, CURLOPT_RETURNTRANSFER,true);
        $return_content = curl_exec($ch);//运行curl
        curl_close($ch);

return $return_content;

//微信服务后台主动推送消息
function send_msg($token,$arrJson){
   $url = 'https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token='.$token;
   $curl = curl_init();
   curl_setopt($curl, CURLOPT_URL, $url);
   curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
   curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
   curl_setopt($curl, CURLOPT_POST, 1);
   curl_setopt($curl, CURLOPT_POSTFIELDS, $arrJson);
   curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
   $result = curl_exec($curl);
   if (curl_errno($curl)) {
       return 'Errno'.curl_error($curl);
   }
   curl_close($curl);
   return $result;

}

//微信获取access_token

function get_access_token($appid,$appsecret){

   $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appsecret";
   $result = https_request($url);
   $jsoninfo = json_decode($result, true);
   $access_token = $jsoninfo["access_token"];

   return $access_token;
}

function https_request($url, $data = null){
    $curl = curl_init();
    curl_setopt($curl, CURLOPT_URL, $url);
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);

    if (!empty($data)){
        curl_setopt($curl, CURLOPT_POST, 1);
        curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
    }
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
    $output = curl_exec($curl);
    curl_close($curl);
   return $output;
}