PHP Telegram Bot

A comprehensive PHP library for building Telegram bots with complete Telegram Bot API support.

Features

• ✨ Complete API Coverage: All 185+ Telegram Bot API methods
• 📝 Comprehensive Documentation: Full PHPDoc for every method
• 🏗️ Builder Pattern: Fluent interface for method chaining
• 🔍 Static Analysis: Integrated linting (PHP_CodeSniffer, PHPStan, PHP-CS-Fixer)
• ⚡ Type-Safe: Strict types and full type hints
• 🎯 PSR-12 Compliant: Follows PHP Standards Recommendations

Installation

composer require "uzdevid/php-telegram-bot"

Quick Start

Sending a Message

use UzDevid\Telegram\Bot\Client;
use UzDevid\Telegram\Bot\Config\ClientConfig;
use UzDevid\Telegram\Bot\Message\Message\Method\SendMessage;
use GuzzleHttp\Client as HttpClient;

$config = new ClientConfig('YOUR_BOT_TOKEN');
$httpClient = new HttpClient();
$bot = new Client($config, $httpClient);

$message = new SendMessage('Hello, World!');
$message->parseMode('HTML');

$response = $bot
    ->withChatId(123456789)
    ->withMethod($message)
    ->send();

Handling Updates

use UzDevid\Telegram\Bot\Server;
use UzDevid\Telegram\Bot\Handler\MessageHandlerInterface;
use UzDevid\Telegram\Bot\Update\MessageUpdate;
use Yiisoft\Hydrator\Hydrator;

class StartMessageHandler implements MessageHandlerInterface {
    public function canHandle(MessageUpdate $update): bool {
        return $update->message->text === '/start';
    }
    
    public function handle(MessageUpdate $update): void {
        // Handle the message
    }
}

$server = new Server($container, new Hydrator());
$payload = json_decode(file_get_contents('php://input'), true);

$server
    ->withPayload($payload)
    ->onMessage(StartMessageHandler::class);

Storing User State

UzDevid\Telegram\Bot\State\StateStorageInterface lets you persist per-user state (e.g. a registration flow step) behind a pluggable interface — implement it on top of a session, cache, database, etc. A ready-to-use SessionStateStorage implementation is included.

use UzDevid\Telegram\Bot\State\SessionStateStorage;

$state = new SessionStateStorage();
$state->set('user:123:registration:step', 'awaiting_phone');

if ($state->has('user:123:registration:step')) {
    $step = $state->get('user:123:registration:step');
}

$state->delete('user:123:registration:step');

See Storing User State for details and custom implementation examples.

Documentation

Complete documentation is available in the docs/ directory, organized by language:

• English (default)
• Русский
• O'zbekcha

Each language folder contains:

• Installation & Configuration - Setup and bot token configuration
• Using the Client - Sending messages and making API calls
• Using the Server - Handling incoming updates
• API Methods - List of all 185+ available methods
• Examples - Real-world code examples
• Contributing - How to contribute
• FAQ - Frequently asked questions

Code Quality

# Run all static analysis checks
composer static-analysis

# Individual checks
composer phpcs      # PHP_CodeSniffer
composer phpstan   # PHPStan type checker
composer lint      # PHP-CS-Fixer dry-run
composer lint:fix  # PHP-CS-Fixer apply fixes

License

MIT License - See LICENSE file for details

Author

Ibragimov Diyorbek (uzdevid@gmail.com)