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