PHP CURL

php

<?php
$curl = curl_init();
$url = 'http://localhost:6969/ws/';
$opts = [
    CURLOPT_URL => $url,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_CUSTOMREQUEST => "POST",
    CURLOPT_POSTFIELDS => json_encode($payload),
    CURLOPT_HTTPHEADER => ["content-type: application/json"],
];
if(strpos($url,'ttps://') > 0 ) $opts[CURLOPT_HTTP_VERSION] = CURL_HTTP_VERSION_1_1;
curl_setopt_array($curl, $opts);
$response = curl_exec($curl);
curl_close($curl);
if( curl_errno( $curl ) )  return curl_error( $curl );