AbstractApi.php

<?php

/**
 * (c) Packagist Conductors GmbH <contact@packagist.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace PrivatePackagist\ApiClient\Api;

use PrivatePackagist\ApiClient\Client;
use PrivatePackagist\ApiClient\HttpClient\Message\ResponseMediator;

abstract class AbstractApi
{
    /** @var Client */
    protected $client;
    /** @var ResponseMediator */
    private $responseMediator;

    public function __construct(Client $client, ?ResponseMediator $responseMediator = null)
    {
        $this->client = $client;
        $this->responseMediator = $responseMediator ?: new ResponseMediator();
    }

    /**
     * @param string $path
     * @param array $parameters
     * @param array $headers
     * @return array|string
     */
    protected function get($path, array $parameters = [], array $headers = [])
    {
        if (count($parameters) > 0) {
            $path .= '?'.http_build_query($parameters);
        }
        $response = $this->client->getHttpClient()->get(
            $path,
            array_merge($headers, [
                'Accept' => 'application/json',
                'Content-Type' => 'application/json',
            ])
        );

        return $this->responseMediator->getContent($response);
    }

    /**
     * @param string $path
     * @param array $parameters
     * @param array $headers
     * @return array|string
     */
    protected function post($path, array $parameters = [], array $headers = [])
    {
        $response = $this->client->getHttpClient()->post(
            $path,
            array_merge($headers, [
                'Accept' => 'application/json',
                'Content-Type' => 'application/json',
            ]),
            $this->createJsonBody($parameters)
        );

        return $this->responseMediator->getContent($response);
    }

    protected function postFile($path, $rawFileContent, array $headers = [])
    {
        $response = $this->client->getHttpClient()->post(
            $path,
            array_merge($headers, [
                'Accept' => 'application/json',
            ]),
            $rawFileContent
        );

        return $this->responseMediator->getContent($response);
    }

    /**
     * @param string $path
     * @param array $parameters
     * @param array $headers
     * @return array|string
     */
    protected function put($path, array $parameters = [], array $headers = [])
    {
        $response = $this->client->getHttpClient()->put(
            $path,
            array_merge($headers, [
                'Accept' => 'application/json',
                'Content-Type' => 'application/json',
            ]),
            $this->createJsonBody($parameters)
        );

        return $this->responseMediator->getContent($response);
    }

    /**
     * @param string $path
     * @param array $parameters
     * @param array $headers
     * @return array|string
     */
    protected function delete($path, array $parameters = [], array $headers = [])
    {
        $response = $this->client->getHttpClient()->delete(
            $path,
            array_merge($headers, [
                'Accept' => 'application/json',
                'Content-Type' => 'application/json',
            ]),
            $this->createJsonBody($parameters)
        );

        return $this->responseMediator->getContent($response);
    }
    /**
     * @param array $parameters
     * @return null|string
     */
    protected function createJsonBody(array $parameters)
    {
        return (count($parameters) === 0) ? null : json_encode($parameters);
    }
}