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<?php
/**
* @copyright Copyright (c) 2017 Robin Appelman <robin@icewind.nl>
*
* @author Robin Appelman <robin@icewind.nl>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OC\Remote\Api;
use OCP\Http\Client\IClientService;
use OCP\Remote\ICredentials;
use OCP\Remote\IInstance;
class ApiBase {
/** @var IInstance */
private $instance;
/** @var ICredentials */
private $credentials;
/** @var IClientService */
private $clientService;
public function __construct(IInstance $instance, ICredentials $credentials, IClientService $clientService) {
$this->instance = $instance;
$this->credentials = $credentials;
$this->clientService = $clientService;
}
protected function getHttpClient() {
return $this->clientService->newClient();
}
protected function addDefaultHeaders(array $headers) {
return array_merge([
'OCS-APIREQUEST' => 'true',
'Accept' => 'application/json'
], $headers);
}
/**
* @param string $method
* @param string $url
* @param array $body
* @param array $query
* @param array $headers
* @return resource|string
* @throws \InvalidArgumentException
*/
protected function request($method, $url, array $body = [], array $query = [], array $headers = []) {
$fullUrl = trim($this->instance->getFullUrl(), '/') . '/' . $url;
$options = [
'query' => $query,
'headers' => $this->addDefaultHeaders($headers),
'auth' => [$this->credentials->getUsername(), $this->credentials->getPassword()]
];
if ($body) {
$options['body'] = $body;
}
$client = $this->getHttpClient();
switch ($method) {
case 'get':
$response = $client->get($fullUrl, $options);
break;
case 'post':
$response = $client->post($fullUrl, $options);
break;
case 'put':
$response = $client->put($fullUrl, $options);
break;
case 'delete':
$response = $client->delete($fullUrl, $options);
break;
case 'options':
$response = $client->options($fullUrl, $options);
break;
default:
throw new \InvalidArgumentException('Invalid method ' . $method);
}
return $response->getBody();
}
}
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