آموزش برنامه نویسی و ساخت ربات تلگرام

function bot($method, $data = [])
{
    $url = "https://api.telegram.org/bot" . API_TOKEN . "/" . $method;

    $options = [
        'http' => [
            'method'  => 'POST',
            'header'  => "Content-Type: application/x-www-form-urlencoded\r\n",
            'content' => http_build_query($data),
            'ignore_errors' => true
        ]
    ];

    $context = stream_context_create($options);

    return json_decode(
        file_get_contents($url, false, $context),
        true
    );
}

function message($chat_id, $msg, $markup = null, $reply_to_message_id = null) 
{
    $msg = urldecode($msg);
    return bot('sendMessage', [
        'chat_id' => $chat_id,
        'text' => $msg,
        'disable_web_page_preview' => true,
        'reply_markup' => $markup,
        'parse_mode' => 'HTML',
        'reply_to_message_id' => $reply_to_message_id
    ]);
}