PSR Transport for Telegram Bot API

The package provides a PSR-18 and PSR-17 compatible transport implementation for phptg/bot-api. It allows you to use any PSR-compliant HTTP client to make requests to the Telegram Bot API.

• PHP 8.2 - 8.5.

The package can be installed with Composer:

composer require phptg/transport-psr

First, install a PSR-18 HTTP client and PSR-17 HTTP factories. For example, you can use php-http/curl-client and httpsoft/http-message:

composer require php-http/curl-client httpsoft/http-message

Then create an instance of PsrTransport and pass it to TelegramBotApi:

use Http\Client\Curl\Client;
use HttpSoft\Message\RequestFactory;
use HttpSoft\Message\ResponseFactory;
use HttpSoft\Message\StreamFactory;
use Phptg\BotApi\TelegramBotApi;
use Phptg\TransportPsr\PsrTransport;

$streamFactory = new StreamFactory();
$responseFactory = new ResponseFactory();
$requestFactory = new RequestFactory();
$client = new Client($responseFactory, $streamFactory);

$transport = new PsrTransport(
    $client,
    $requestFactory,
    $streamFactory,
);

$api = new TelegramBotApi(
    token: '110201543:AAHdqTcvCH1vGWJxfSeofSAs0K5PALDsaw',
    transport: $transport,
);

// Now you can use the API as usual
$api->sendMessage(
    chatId: 123456789,
    text: 'Hello from PSR transport!',
);

PsrTransport constructor parameters:

• $client — PSR-18 HTTP client;
• $requestFactory — PSR-17 HTTP request factory;
• $streamFactory — PSR-17 HTTP stream factory.

• Internals

If you have any questions or problems with this package, use author telegram chat for communication.

The phptg/transport-psr is free software. It is released under the terms of the BSD License. Please see LICENSE for more information.