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<?php |
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declare(strict_types=1); |
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/** |
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* @author Christoph Wurst <[email protected]> |
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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 OCA\TwoFactorGateway\Service\Gateway\Signal; |
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use OCA\TwoFactorGateway\Exception\SmsTransmissionException; |
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use OCA\TwoFactorGateway\Service\Gateway\IGateway; |
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use OCP\Http\Client\IClientService; |
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use OCP\IL10N; |
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use OCP\ILogger; |
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use OCP\IUser; |
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/** |
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* An integration of https://gitlab.com/morph027/signal-web-gateway |
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*/ |
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class Gateway implements IGateway { |
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/** @var IClientService */ |
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private $clientService; |
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/** @var ILogger */ |
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private $logger; |
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/** @var IL10N */ |
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private $l10n; |
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public function __construct(IClientService $clientService, |
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ILogger $logger, |
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IL10N $l10n) { |
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$this->clientService = $clientService; |
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$this->logger = $logger; |
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$this->l10n = $l10n; |
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} |
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/** |
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* @param IUser $user |
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* @param string $idenfier |
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* @param string $message |
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* |
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* @throws SmsTransmissionException |
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*/ |
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public function send(IUser $user, string $idenfier, string $message) { |
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// TODO: make configurable |
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$endpoint = 'http://localhost:5000'; |
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$client = $this->clientService->newClient(); |
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$response = $client->post($endpoint, [ |
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'body' => [ |
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'to' => $idenfier, |
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'message' => $message, |
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], |
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]); |
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$body = $response->getBody(); |
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$json = json_decode($body, true); |
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if ($response->getStatusCode() !== 200 || is_null($json) || !is_array($json) || !isset($json['success']) || $json['success'] !== true) { |
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$status = $response->getStatusCode(); |
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throw new SmsTransmissionException("error reported by Signal gateway, status=$status, body=$body}"); |
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} |
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} |
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/** |
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* Get a short description of this gateway's name so that users know how |
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* their messages are delivered, e.g. "Telegram" |
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* |
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* @return string |
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*/ |
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public function getShortName(): string { |
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return 'Signal'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getProviderDescription(): string { |
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return $this->l10n->t('Authenticate via Signal'); |
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} |
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} |
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