<?php
function push1($content,$to_user){
    $push_api_url = 'http://127.0.0.1:2121/';
        $data = [
            'type' => 'publish',
            'content' => $content,
            'to' => $to_user,
        ];
        $ch = curl_init ();
        curl_setopt($ch, CURLOPT_URL, $push_api_url);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        curl_setopt($ch, CURLOPT_HTTPHEADER, array('Expect:'));
        $res = curl_exec($ch);
        curl_close($ch);
        var_dump($res);

    }
$ss = '{"code": 0,"msg": "已应战，请准备开始对战！","data": {"record_id": "11","user_id": "1000005","ref_user_id": "1000010"}}';
$ss = urlencode($ss);
push1($ss,123);
push1('测试1',123);