How does php use curl method to request Java interface? Two methods for php to request Java interface using curl method

function http_post_advertise($url,$data){ //封装curl方法 $ch = curl_init(); //初始化 curl_setopt($ch, CURLOPT_URL, $url); //请求地址 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_POST, true); //https协议需要以下两行，否则请求不成功 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //post方法所需要的参数 curl_setopt($ch, CURLOPT_POSTFIELDS, $data); curl_setopt($ch, CURLOPT_HTTPHEADER,array()); $result = curl_exec($ch); curl_close($ch);return $result; //返回所获取的方法 } $url=' $data1='PC'; $data2='1530523065500000'; $data_article=['product'=>$data1,'companyId'=>$data2,'advBitId'=>'1531116879086000']; $http_article=http_post_advertise($url,$data_article); //调用方法 $arr_article= json_decode($http_article,true); //获取json数据并转换成php能解析的格式 $res_article=$arr_article['result']; //获取json数据result部分

$a="hello";$url=' $html = file_get_contents($url); $arr = json_decode($html,true);