Laravel Telegram Login Widget. Easily integrate Telegrams login widget to send Telegram messages.
You can view a full video of the installation process an usage here, where we build an app that sends Telegram notifications from start to finish.
Via Composer
composer require pschocke/laravel-telegram-login-widgetThen publish the configuration file
php artisan vendor:publish --tag=telegramloginwidget.configFirst you have to create a bot at Telegram. After that set up your login widget in your frontend.
Create an env variable TELEGRAM_BOT_TOKEN with your bots token
Create a route to handle the callback/redirect after the the successful connection between the user account and your telegram bot. Telegram uses a hash to allow you to verify the response is from Telegram. Here comes this package in play:
use pschocke\TelegramLoginWidget\Facades\TelegramLoginWidget;
class TelegramCallbackController extends Controller {
public function __invoke(Request $request) {
if($telegramUser = TelegramLoginWidget::validate($request)) {
// user is valid
}
// telegram response is not valid. Account connection failed
}
}if you want more control over the response, you can use the validateWithError() method to catch more fine tuned errors:
use pschocke\TelegramLoginWidget\Facades\TelegramLoginWidget;
class TelegramCallbackController extends Controller {
public function __invoke(Request $request) {
$telegramUser = [];
try {
$telegramUser = TelegramLoginWidget::validateWithError($request);
} catch(pschocke\TelegramLoginWidget\Exceptions\HashValidationException $e) {
// the response is not from telegram
} catch(pschocke\TelegramLoginWidget\Exceptions\ResponseOutdatedException $e) {
// the response is outdated.
}
}
}At this stage, $telegramUser contains a collection of all attributes Telegram provides: id, first_name, last_name, username, photo_url and auth_date.
echo $telegramUser->first_name; // Max
echo $telegramUser->last_name; // Mustermann $ composer testPlease see contributing.md for details and a todolist.
If you discover any security related issues, please email author email instead of using the issue tracker.
MIT. Please see the license file for more information.