ob_start();
header("Content-Type: application/json");
if (!file_exists("config.php")) {
die("Please copy config.php-example to config.php and insert your API-Key into it.");
}
require_once "config.php";
require_once "Telegram.class.php";
if (API_KEY == "") {
die("Please define your API-Key.");
}
global $tg;
$tg = new Telegram(API_KEY);
$availableCommands = ["help", "shorturl", "weather", "bot", "encode", "dns", "mac", "ping", "stats", "traceroute", "permission"];
$commandAlias = ["man" => "help", "l" => "shorturl", "dig" => "dns", "trace" => "traceroute"];
if ($tg->getText() == "debuginfo") {
$tg->sendMessage(file_get_contents('php://input'));
}
// Request from Telegram-Webhooks
if (isset($_GET["t"]) && $_GET["t"] == "webhook") {
// Check if message was a command
if (strpos($tg->getText(), "/") === 0) {
$command = strtolower(ltrim($tg->getCommand()["command"], "/"));
if (isset($commandAlias[$command])) {
$command = $commandAlias[$command];
}
if (in_array($command, $availableCommands)) {
include_once "commands/" . $command . ".php";
}
} else {
if ($tg->getChatType() == "private") {