simple api abstraction

MyApiClient.php

<?php

class MyApiClient
{
	use Requestor;

	const VERSION = 'v1';

	/** @var GuzzleHttp\Client */
	private $client;

	private $url;

	public function __construct(GuzzleHttp\Client $client = null)
	{
		$this->client = $client ?? new GuzzleHttp\Client;
		$this->url = 'http://localhost:6969/api/' . self::VERSION;
	}

	protected function request($method, $path, $body = null): Psr\Http\Message\ResponseInterface
	{
		return $this->client->request(strtoupper($method), "{$this->url}{$path}", [
			'body' => $body ?? null,
		]);
	}
}

Requestor.php

<?php

trait Requestor {
	abstract protected function request($method, $path, $body = null): Psr\Http\Message\ResponseInterface;

	public function post($path, $body = []): Psr\Http\Message\ResponseInterface
	{
		return $this->request('POST', $path, $body);
	}
	
	public function put($path, $body = null): Psr\Http\Message\ResponseInterface
	{
		return $this->request('PUT', $path, $body);
	}

	public function get($path): Psr\Http\Message\ResponseInterface
	{
		return $this->request('GET', $path);
	}

	public function delete($path): Psr\Http\Message\ResponseInterface
	{
		return $this->request('DELETE', $path);
	}
}

script.php

<?php

use GuzzleHttp\Client;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\Middleware;

$container = [];
$history = Middleware::history($container);

$stack = HandlerStack::create();
$stack->push($history);

$client = new Client([
	'handler' => $stack
]);

$response = (new MyApiClient($client))->post('/user/1', [
	'email' => '[email protected]'
]);

echo $response->getStatusCode(); // 201

$container; // request history for e.g. logging