ifttt to discord (with url)

<?php
$json = file_get_contents('php://input');//Jsonはphpから受け取るらしい
$data = json_decode($json, true);//連想配列指定

if(empty($data)) die();

$webhook_url = $data["url"];
$webhook_dat = $data["content"];

if($webhook_url == 'test'){
    echo "test mode\n";
    echo "data = ".$webhook_dat."\n";
}else{
    //メッセージの内容を定義(別の配列にして作成user名とか変更可)
    $message = array(
//    'username' => 'Twitter Bot',
//    'text' => 'メッセージ内容', //Slackの場合
      'content' => $webhook_dat   //Discordの場合
    );
    //curlで送信する
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $webhook_url);
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json; charset=utf-8'));
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
    curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($message));
    curl_exec($ch);
    curl_close($ch);
    echo "ok";
}
?>