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<?php
/**
* @author Björn Schießle <schiessle@owncloud.com>
* @author Lukas Reschke <lukas@owncloud.com>
* @author Morris Jobke <hey@morrisjobke.de>
*
* @copyright Copyright (c) 2016, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OC;
use OCP\Http\Client\IClientService;
use OCP\IConfig;
/**
* Class HTTPHelper
*
* @package OC
* @deprecated Use \OCP\Http\Client\IClientService
*/
class HTTPHelper {
const USER_AGENT = 'Nextcloud Server Crawler';
/** @var \OCP\IConfig */
private $config;
/** @var IClientService */
private $clientService;
/**
* @param IConfig $config
* @param IClientService $clientService
*/
public function __construct(IConfig $config,
IClientService $clientService) {
$this->config = $config;
$this->clientService = $clientService;
}
/**
* Get URL content
* @param string $url Url to get content
* @throws \Exception If the URL does not start with http:// or https://
* @return string of the response or false on error
* This function get the content of a page via curl, if curl is enabled.
* If not, file_get_contents is used.
* @deprecated Use \OCP\Http\Client\IClientService
*/
public function getUrlContent($url) {
try {
$client = $this->clientService->newClient();
$response = $client->get($url);
return $response->getBody();
} catch (\Exception $e) {
return false;
}
}
/**
* Returns the response headers of a HTTP URL without following redirects
* @param string $location Needs to be a HTTPS or HTTP URL
* @return array
* @deprecated Use \OCP\Http\Client\IClientService
*/
public function getHeaders($location) {
$client = $this->clientService->newClient();
$response = $client->get($location);
return $response->getHeaders();
}
/**
* Checks whether the supplied URL begins with HTTPS:// or HTTP:// (case insensitive)
* @param string $url
* @return bool
*/
public function isHTTPURL($url) {
return stripos($url, 'https://') === 0 || stripos($url, 'http://') === 0;
}
/**
* send http post request
*
* @param string $url
* @param array $fields data send by the request
* @return array
* @deprecated Use \OCP\Http\Client\IClientService
*/
public function post($url, array $fields) {
$client = $this->clientService->newClient();
try {
$response = $client->post(
$url,
[
'body' => $fields,
'connect_timeout' => 10,
]
);
} catch (\Exception $e) {
return ['success' => false, 'result' => $e->getMessage()];
}
return ['success' => true, 'result' => $response->getBody()];
}
}
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