Notifications::sendOcmRemoteShare() - Code Metrics - Inspection of "[WIP] Federated sharing new spec" - owncloud/core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#32303)

by Victor

created 2018-09-13 21:08 UTC

Notifications::sendOcmRemoteShare() A

↳ Parent: Notifications

Complexity

Conditions	3
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
nc	2
nop	6
dl	0
loc	27
rs	9.488
c	0
b	0
f	0

<?php
/**
 * @author Björn Schießle <[email protected]>
 * @author Joas Schilling <[email protected]>
 * @author Lukas Reschke <[email protected]>
 * @author Thomas Müller <[email protected]>
 * @author Vincent Petry <[email protected]>
 *
 * @copyright Copyright (c) 2018, ownCloud GmbH
 * @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 OCA\FederatedFileSharing;

use OCA\FederatedFileSharing\Ocm\NotificationManager;
use OCP\AppFramework\Http;
use OCP\BackgroundJob\IJobList;
use OCP\Http\Client\IClientService;
use OCP\IConfig;

class Notifications {
	const RESPONSE_FORMAT = 'json'; // default response format for ocs calls

	/** @var AddressHandler */
	private $addressHandler;

	/** @var IClientService */
	private $httpClientService;

	/** @var DiscoveryManager */
	private $discoveryManager;

	/** @var IJobList  */
	private $jobList;

	/** @var IConfig */
	private $config;

	/**
	 * @param AddressHandler $addressHandler
	 * @param IClientService $httpClientService
	 * @param DiscoveryManager $discoveryManager
	 * @param IJobList $jobList
	 * @param IConfig $config
	 */
	public function __construct(
		AddressHandler $addressHandler,
		IClientService $httpClientService,
		DiscoveryManager $discoveryManager,
		IJobList $jobList,
		IConfig $config
	) {
		$this->addressHandler = $addressHandler;
		$this->httpClientService = $httpClientService;
		$this->discoveryManager = $discoveryManager;
		$this->jobList = $jobList;
		$this->config = $config;
	}

	/**
	 * send server-to-server share to remote server
	 *
	 * @param Address $shareWithAddress
	 * @param Address $ownerAddress
	 * @param Address $sharedByAddress
	 * @param string $token
	 * @param string $shareWith
/**
 * @param array $germany
 * @param array $ireland
 */
function finale($germany, $island) {
    return "2:1";
}
	 * @param string $name
	 * @param int $remote_id
	 *
	 * @return bool
	 *
	 * @throws \OC\HintException
	 * @throws \OC\ServerNotAvailableException
	 */
	public function sendRemoteShare(Address $shareWithAddress,
		Address $ownerAddress,
		Address $sharedByAddress,
		$token,
		$name,
		$remote_id
	) {
		$remoteShareSuccess = false;
		if ($shareWithAddress->getUserId() && $shareWithAddress->getCloudId()) {
			$remoteShareSuccess = $this->sendOcmRemoteShare(
				$shareWithAddress, $ownerAddress, $sharedByAddress, $token, $name, $remote_id
			);
			if (!$remoteShareSuccess) {
				$remoteShareSuccess = $this->sendPreOcmRemoteShare(
					$shareWithAddress, $ownerAddress, $sharedByAddress, $token, $name, $remote_id
				);
			}
		}
		if ($remoteShareSuccess) {
			\OC_Hook::emit(
				'OCP\Share',
				'federated_share_added',
				['server' => $shareWithAddress->getHostName()]
			);
		}
		return $remoteShareSuccess;
	}

	/**
	 * ask owner to re-share the file with the given user
	 *
	 * @param string $token
	 * @param int $id remote Id
	 * @param int $shareId internal share Id
	 * @param string $remote remote address of the owner
	 * @param string $shareWith
	 * @param int $permission
	 * @return bool
	 * @throws \Exception
	 */
	public function requestReShare($token, $id, $shareId, $remote, $shareWith, $permission) {
		$fields = [
			'shareWith' => $shareWith,
			'token' => $token,
			'permission' => $permission,
			'remoteId' => $shareId
		];

		$url = $this->addressHandler->removeProtocolFromUrl($remote);
		$result = $this->tryHttpPostToShareEndpoint(\rtrim($url, '/'), '/' . $id . '/reshare', $fields);
		$status = \json_decode($result['result'], true);

		$httpRequestSuccessful = $result['success'];
		$validToken = isset($status['ocs']['data']['token']) && \is_string($status['ocs']['data']['token']);
		$validRemoteId = isset($status['ocs']['data']['remoteId']);

		if ($httpRequestSuccessful && $this->isOcsStatusOk($status) && $validToken && $validRemoteId) {
			return [
				$status['ocs']['data']['token'],
				(int)$status['ocs']['data']['remoteId']
			];
		}

		return false;
	}

	/**
	 * send server-to-server unshare to remote server
	 *
	 * @param string $remote url
	 * @param int $id share id
	 * @param string $token
	 * @return bool
	 */
	public function sendRemoteUnShare($remote, $id, $token) {
		return $this->sendUpdateToRemote($remote, $id, $token, 'unshare');
	}

	/**
	 * send server-to-server unshare to remote server
	 *
	 * @param string $remote url
	 * @param int $id share id
	 * @param string $token
	 * @return bool
	 */
	public function sendRevokeShare($remote, $id, $token) {
		return $this->sendUpdateToRemote($remote, $id, $token, 'revoke');
	}

	/**
	 * send notification to remote server if the permissions was changed
	 *
	 * @param string $remote
	 * @param int $remoteId
	 * @param string $token
	 * @param int $permissions
	 * @return bool
	 */
	public function sendPermissionChange($remote, $remoteId, $token, $permissions) {
		return $this->sendUpdateToRemote($remote, $remoteId, $token, 'permissions', ['permissions' => $permissions]);
	}

	/**
	 * forward accept reShare to remote server
	 *
	 * @param string $remote
	 * @param int $remoteId
	 * @param string $token
	 */
	public function sendAcceptShare($remote, $remoteId, $token) {
		$this->sendUpdateToRemote($remote, $remoteId, $token, 'accept');
	}

	/**
	 * forward decline reShare to remote server
	 *
	 * @param string $remote
	 * @param int $remoteId
	 * @param string $token
	 */
	public function sendDeclineShare($remote, $remoteId, $token) {
		$this->sendUpdateToRemote($remote, $remoteId, $token, 'decline');
	}

	/**
	 * inform remote server whether server-to-server share was accepted/declined
	 *
	 * @param string $remote
	 * @param int $remoteId Share id on the remote host
	 * @param string $token
	 * @param string $action possible actions:
	 * 	                     accept, decline, unshare, revoke, permissions
	 * @param array $data
	 * @param int $try
	 *
	 * @return boolean
	 *
	 * @throws \Exception
	 */
	public function sendUpdateToRemote($remote, $remoteId, $token, $action, $data = [], $try = 0) {
		$ocmNotificationManager = new NotificationManager();
		$ocmNotification = $ocmNotificationManager->convertToOcmFileNotification($remoteId, $token, $action, $data);
		$ocmFields = $ocmNotification->toArray();
		$url = \rtrim(
			$this->addressHandler->removeProtocolFromUrl($remote),
			'/'
		);
		if ($this->tryHttpPostToShareEndpoint($url, '/notifications', $ocmFields, true)) {
			return true;
		}

		$fields = ['token' => $token];
		foreach ($data as $key => $value) {
			$fields[$key] = $value;
		}

		$url = \rtrim(
			$this->addressHandler->removeProtocolFromUrl($remote),
			'/'
		);
		$result = $this->tryHttpPostToShareEndpoint($url, '/' . $remoteId . '/' . $action, $fields);
		$status = \json_decode($result['result'], true);

		if ($result['success'] && $this->isOcsStatusOk($status)) {
			return true;
		} elseif ($try === 0) {
			// only add new job on first try
			$this->jobList->add('OCA\FederatedFileSharing\BackgroundJob\RetryJob',
				[
					'remote' => $remote,
					'remoteId' => $remoteId,
					'token' => $token,
					'action' => $action,
					'data' => \json_encode($data),
					'try' => $try,
					'lastRun' => $this->getTimestamp()
				]
			);
		}

		return false;
	}

	/**
	 * return current timestamp
	 *
	 * @return int
	 */
	protected function getTimestamp() {
		return \time();
	}

	/**
	 * try http post first with https and then with http as a fallback
	 *
	 * @param string $remoteDomain
	 * @param string $urlSuffix
	 * @param array $fields post parameters
	 * @return array
	 * @throws \Exception
	 */
	protected function tryHttpPostToShareEndpoint($remoteDomain, $urlSuffix, array $fields, $useOcm = false) {
		$client = $this->httpClientService->newClient();
		$protocol = 'https://';
		$result = [
			'success' => false,
			'result' => '',
		];
		$try = 0;

		while ($result['success'] === false && $try < 2) {
			if ($useOcm) {
				$endpoint = $this->discoveryManager->getOcmShareEndpoint($protocol . $remoteDomain);
				$endpoint .= $urlSuffix;
			} else {
				$relativePath = $this->discoveryManager->getShareEndpoint($protocol . $remoteDomain);
				$endpoint = $protocol . $remoteDomain . $relativePath . $urlSuffix . '?format=' . self::RESPONSE_FORMAT;
			}

			try {
				$response = $client->post($endpoint, [
					'body' => $fields,
					'timeout' => 10,
					'connect_timeout' => 10,
				]);
				$result['result'] = $response->getBody();
				$result['statusCode'] = $response->getStatusCode();
				$result['success'] = true;
				break;
			} catch (\Exception $e) {
				// if flat re-sharing is not supported by the remote server
				// we re-throw the exception and fall back to the old behaviour.
				// (flat re-shares has been introduced in ownCloud 9.1)
				if ($e->getCode() === Http::STATUS_INTERNAL_SERVER_ERROR) {
					throw $e;
				}
				$allowHttpFallback = $this->config->getSystemValue('sharing.federation.allowHttpFallback', false) === true;
				if (!$allowHttpFallback) {
					break;
				}
				$try++;
				$protocol = 'http://';
			}
		}

		return $result;
	}

	protected function sendOcmRemoteShare(Address $shareWithAddress, Address $ownerAddress, Address $sharedByAddress, $token, $name, $remote_id) {
		$fields = [
			'shareWith' => $shareWithAddress->getCloudId(),
			'name' => $name,
			'providerId' => $remote_id,
			'owner' => $ownerAddress->getCloudId(),
			'ownerDisplayName' => $ownerAddress->getDisplayName(),
			'sender' => $sharedByAddress->getCloudId(),
			'senderDisplayName' => $sharedByAddress->getDisplayName(),
			'shareType' => 'user',
			'resourceType' => 'file',
			'protocol' => [
				'name' => 'webdav',
				'options' => [
					'sharedSecret' => $token
				]
			]
		];

		$url = $shareWithAddress->getCleanHostName();
		$result = $this->tryHttpPostToShareEndpoint($url, '/shares', $fields, true);

		if (isset($result['statusCode']) && $result['statusCode'] === 201) {
			return true;
		}
		return false;
	}

	protected function sendPreOcmRemoteShare(Address $shareWithAddress, Address $ownerAddress, Address $sharedByAddress, $token, $name, $remote_id) {
		$fields = [
			'shareWith' => $shareWithAddress->getUserId(),
			'token' => $token,
			'name' => $name,
			'remoteId' => $remote_id,
			'owner' => $ownerAddress->getUserId(),
			'ownerFederatedId' => $ownerAddress->getCloudId(),
			'sharedBy' => $sharedByAddress->getUserId(),
			'sharedByFederatedId' => $sharedByAddress->getUserId(),
			'remote' => $this->addressHandler->generateRemoteURL(),
		];
		$url = $shareWithAddress->getCleanHostName();
		$result = $this->tryHttpPostToShareEndpoint($url, '', $fields);
		$status = \json_decode($result['result'], true);

		if ($result['success'] && $this->isOcsStatusOk($status)) {
			return true;
		}
		return false;
	}

	/**
	 * Validate ocs response - 100 or 200 means success
	 *
	 * @param array $status
	 *
	 * @return bool
	 */
	private function isOcsStatusOk($status) {
		return \in_array($status['ocs']['meta']['statuscode'], [100, 200]);
	}
}


1		<?php
2		/**
3		* @author Björn Schießle <[email protected]>
4		* @author Joas Schilling <[email protected]>
5		* @author Lukas Reschke <[email protected]>
6		* @author Thomas Müller <[email protected]>
7		* @author Vincent Petry <[email protected]>
8		*
9		* @copyright Copyright (c) 2018, ownCloud GmbH
10		* @license AGPL-3.0
11		*
12		* This code is free software: you can redistribute it and/or modify
13		* it under the terms of the GNU Affero General Public License, version 3,
14		* as published by the Free Software Foundation.
15		*
16		* This program is distributed in the hope that it will be useful,
17		* but WITHOUT ANY WARRANTY; without even the implied warranty of
18		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19		* GNU Affero General Public License for more details.
20		*
21		* You should have received a copy of the GNU Affero General Public License, version 3,
22		* along with this program. If not, see <http://www.gnu.org/licenses/>
23		*
24		*/
25
26		namespace OCA\FederatedFileSharing;
27
28		use OCA\FederatedFileSharing\Ocm\NotificationManager;
29		use OCP\AppFramework\Http;
30		use OCP\BackgroundJob\IJobList;
31		use OCP\Http\Client\IClientService;
32		use OCP\IConfig;
33
34		class Notifications {
35		const RESPONSE_FORMAT = 'json'; // default response format for ocs calls
36
37		/** @var AddressHandler */
38		private $addressHandler;
39
40		/** @var IClientService */
41		private $httpClientService;
42
43		/** @var DiscoveryManager */
44		private $discoveryManager;
45	1
46		/** @var IJobList */
47		private $jobList;
48
49	1	/** @var IConfig */
50	1	private $config;
51	1
52		/**
53		* @param AddressHandler $addressHandler
54		* @param IClientService $httpClientService
55		* @param DiscoveryManager $discoveryManager
56		* @param IJobList $jobList
57		* @param IConfig $config
58		*/
59		public function __construct(
60		AddressHandler $addressHandler,
61		IClientService $httpClientService,
62		DiscoveryManager $discoveryManager,
63		IJobList $jobList,
64		IConfig $config
65		) {
66		$this->addressHandler = $addressHandler;
67		$this->httpClientService = $httpClientService;
68		$this->discoveryManager = $discoveryManager;
69		$this->jobList = $jobList;
70		$this->config = $config;
71		}
72
73		/**
74		* send server-to-server share to remote server
75		*
76		* @param Address $shareWithAddress
77		* @param Address $ownerAddress
78		* @param Address $sharedByAddress
79		* @param string $token
80		* @param string $shareWith
		0 ignored issues – show Documentation introduced 2018-09-12 22:45 UTC by Report Bug Copy Issue Report There is no parameter named `$shareWith`. Did you maybe mean `$shareWithAddress`? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. It has, however, found a similar but not annotated parameter which might be a good fit. Consider the following example. The parameter `$ireland` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $ireland */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was changed, but the annotation was not. Loading history...
81		* @param string $name
82		* @param int $remote_id
83		*
84		* @return bool
85		*
86		* @throws \OC\HintException
87		* @throws \OC\ServerNotAvailableException
88		*/
89		public function sendRemoteShare(Address $shareWithAddress,
90		Address $ownerAddress,
91		Address $sharedByAddress,
92		$token,
93		$name,
94		$remote_id
95		) {
96		$remoteShareSuccess = false;
97		if ($shareWithAddress->getUserId() && $shareWithAddress->getCloudId()) {
98		$remoteShareSuccess = $this->sendOcmRemoteShare(
99		$shareWithAddress, $ownerAddress, $sharedByAddress, $token, $name, $remote_id
100		);
101		if (!$remoteShareSuccess) {
102		$remoteShareSuccess = $this->sendPreOcmRemoteShare(
103		$shareWithAddress, $ownerAddress, $sharedByAddress, $token, $name, $remote_id
104		);
105		}
106		}
107		if ($remoteShareSuccess) {
108		\OC_Hook::emit(
109		'OCP\Share',
110		'federated_share_added',
111		['server' => $shareWithAddress->getHostName()]
112		);
113		}
114		return $remoteShareSuccess;
115		}
116
117		/**
118		* ask owner to re-share the file with the given user
119		*
120		* @param string $token
121		* @param int $id remote Id
122		* @param int $shareId internal share Id
123		* @param string $remote remote address of the owner
124		* @param string $shareWith
125		* @param int $permission
126		* @return bool
127		* @throws \Exception
128		*/
129		public function requestReShare($token, $id, $shareId, $remote, $shareWith, $permission) {
130		$fields = [
131		'shareWith' => $shareWith,
132		'token' => $token,
133		'permission' => $permission,
134		'remoteId' => $shareId
135		];
136
137		$url = $this->addressHandler->removeProtocolFromUrl($remote);
138		$result = $this->tryHttpPostToShareEndpoint(\rtrim($url, '/'), '/' . $id . '/reshare', $fields);
139		$status = \json_decode($result['result'], true);
140
141		$httpRequestSuccessful = $result['success'];
142		$validToken = isset($status['ocs']['data']['token']) && \is_string($status['ocs']['data']['token']);
143		$validRemoteId = isset($status['ocs']['data']['remoteId']);
144
145		if ($httpRequestSuccessful && $this->isOcsStatusOk($status) && $validToken && $validRemoteId) {
146		return [
147		$status['ocs']['data']['token'],
148		(int)$status['ocs']['data']['remoteId']
149		];
150		}
151
152		return false;
153		}
154
155		/**
156		* send server-to-server unshare to remote server
157		*
158		* @param string $remote url
159		* @param int $id share id
160		* @param string $token
161		* @return bool
162		*/
163		public function sendRemoteUnShare($remote, $id, $token) {
164		return $this->sendUpdateToRemote($remote, $id, $token, 'unshare');
165		}
166
167		/**
168		* send server-to-server unshare to remote server
169		*
170		* @param string $remote url
171		* @param int $id share id
172		* @param string $token
173		* @return bool
174		*/
175		public function sendRevokeShare($remote, $id, $token) {
176		return $this->sendUpdateToRemote($remote, $id, $token, 'revoke');
177		}
178
179		/**
180		* send notification to remote server if the permissions was changed
181		*
182		* @param string $remote
183		* @param int $remoteId
184		* @param string $token
185		* @param int $permissions
186		* @return bool
187		*/
188		public function sendPermissionChange($remote, $remoteId, $token, $permissions) {
189		return $this->sendUpdateToRemote($remote, $remoteId, $token, 'permissions', ['permissions' => $permissions]);
190		}
191
192		/**
193		* forward accept reShare to remote server
194		*
195		* @param string $remote
196		* @param int $remoteId
197		* @param string $token
198		*/
199		public function sendAcceptShare($remote, $remoteId, $token) {
200		$this->sendUpdateToRemote($remote, $remoteId, $token, 'accept');
201		}
202
203		/**
204		* forward decline reShare to remote server
205		*
206		* @param string $remote
207		* @param int $remoteId
208		* @param string $token
209		*/
210		public function sendDeclineShare($remote, $remoteId, $token) {
211		$this->sendUpdateToRemote($remote, $remoteId, $token, 'decline');
212		}
213
214		/**
215		* inform remote server whether server-to-server share was accepted/declined
216		*
217		* @param string $remote
218		* @param int $remoteId Share id on the remote host
219		* @param string $token
220		* @param string $action possible actions:
221		* accept, decline, unshare, revoke, permissions
222		* @param array $data
223		* @param int $try
224		*
225		* @return boolean
226		*
227		* @throws \Exception
228		*/
229		public function sendUpdateToRemote($remote, $remoteId, $token, $action, $data = [], $try = 0) {
230		$ocmNotificationManager = new NotificationManager();
231		$ocmNotification = $ocmNotificationManager->convertToOcmFileNotification($remoteId, $token, $action, $data);
232		$ocmFields = $ocmNotification->toArray();
233		$url = \rtrim(
234		$this->addressHandler->removeProtocolFromUrl($remote),
235		'/'
236		);
237		if ($this->tryHttpPostToShareEndpoint($url, '/notifications', $ocmFields, true)) {
238		return true;
239		}
240
241		$fields = ['token' => $token];
242		foreach ($data as $key => $value) {
243		$fields[$key] = $value;
244		}
245
246		$url = \rtrim(
247		$this->addressHandler->removeProtocolFromUrl($remote),
248		'/'
249		);
250		$result = $this->tryHttpPostToShareEndpoint($url, '/' . $remoteId . '/' . $action, $fields);
251		$status = \json_decode($result['result'], true);
252
253		if ($result['success'] && $this->isOcsStatusOk($status)) {
254		return true;
255		} elseif ($try === 0) {
256		// only add new job on first try
257		$this->jobList->add('OCA\FederatedFileSharing\BackgroundJob\RetryJob',
258		[
259		'remote' => $remote,
260		'remoteId' => $remoteId,
261		'token' => $token,
262		'action' => $action,
263		'data' => \json_encode($data),
264		'try' => $try,
265		'lastRun' => $this->getTimestamp()
266		]
267		);
268		}
269
270		return false;
271		}
272
273		/**
274		* return current timestamp
275		*
276		* @return int
277		*/
278		protected function getTimestamp() {
279		return \time();
280		}
281
282		/**
283		* try http post first with https and then with http as a fallback
284		*
285		* @param string $remoteDomain
286		* @param string $urlSuffix
287		* @param array $fields post parameters
288		* @return array
289		* @throws \Exception
290		*/
291		protected function tryHttpPostToShareEndpoint($remoteDomain, $urlSuffix, array $fields, $useOcm = false) {
292		$client = $this->httpClientService->newClient();
293		$protocol = 'https://';
294		$result = [
295		'success' => false,
296		'result' => '',
297		];
298		$try = 0;
299
300		while ($result['success'] === false && $try < 2) {
301		if ($useOcm) {
302		$endpoint = $this->discoveryManager->getOcmShareEndpoint($protocol . $remoteDomain);
303		$endpoint .= $urlSuffix;
304		} else {
305		$relativePath = $this->discoveryManager->getShareEndpoint($protocol . $remoteDomain);
306		$endpoint = $protocol . $remoteDomain . $relativePath . $urlSuffix . '?format=' . self::RESPONSE_FORMAT;
307		}
308
309		try {
310		$response = $client->post($endpoint, [
311		'body' => $fields,
312		'timeout' => 10,
313		'connect_timeout' => 10,
314		]);
315		$result['result'] = $response->getBody();
316		$result['statusCode'] = $response->getStatusCode();
317		$result['success'] = true;
318		break;
319		} catch (\Exception $e) {
320		// if flat re-sharing is not supported by the remote server
321		// we re-throw the exception and fall back to the old behaviour.
322		// (flat re-shares has been introduced in ownCloud 9.1)
323		if ($e->getCode() === Http::STATUS_INTERNAL_SERVER_ERROR) {
324		throw $e;
325		}
326		$allowHttpFallback = $this->config->getSystemValue('sharing.federation.allowHttpFallback', false) === true;
327		if (!$allowHttpFallback) {
328		break;
329		}
330		$try++;
331		$protocol = 'http://';
332		}
333		}
334
335		return $result;
336		}
337
338		protected function sendOcmRemoteShare(Address $shareWithAddress, Address $ownerAddress, Address $sharedByAddress, $token, $name, $remote_id) {
339		$fields = [
340		'shareWith' => $shareWithAddress->getCloudId(),
341		'name' => $name,
342		'providerId' => $remote_id,
343		'owner' => $ownerAddress->getCloudId(),
344		'ownerDisplayName' => $ownerAddress->getDisplayName(),
345		'sender' => $sharedByAddress->getCloudId(),
346		'senderDisplayName' => $sharedByAddress->getDisplayName(),
347		'shareType' => 'user',
348		'resourceType' => 'file',
349		'protocol' => [
350		'name' => 'webdav',
351		'options' => [
352		'sharedSecret' => $token
353		]
354		]
355		];
356
357		$url = $shareWithAddress->getCleanHostName();
358		$result = $this->tryHttpPostToShareEndpoint($url, '/shares', $fields, true);
359
360		if (isset($result['statusCode']) && $result['statusCode'] === 201) {
361		return true;
362		}
363		return false;
364		}
365
366		protected function sendPreOcmRemoteShare(Address $shareWithAddress, Address $ownerAddress, Address $sharedByAddress, $token, $name, $remote_id) {
367		$fields = [
368		'shareWith' => $shareWithAddress->getUserId(),
369		'token' => $token,
370		'name' => $name,
371		'remoteId' => $remote_id,
372		'owner' => $ownerAddress->getUserId(),
373		'ownerFederatedId' => $ownerAddress->getCloudId(),
374		'sharedBy' => $sharedByAddress->getUserId(),
375		'sharedByFederatedId' => $sharedByAddress->getUserId(),
376		'remote' => $this->addressHandler->generateRemoteURL(),
377		];
378		$url = $shareWithAddress->getCleanHostName();
379		$result = $this->tryHttpPostToShareEndpoint($url, '', $fields);
380		$status = \json_decode($result['result'], true);
381
382		if ($result['success'] && $this->isOcsStatusOk($status)) {
383		return true;
384		}
385		return false;
386		}
387
388		/**
389		* Validate ocs response - 100 or 200 means success
390		*
391		* @param array $status
392		*
393		* @return bool
394		*/
395		private function isOcsStatusOk($status) {
396		return \in_array($status['ocs']['meta']['statuscode'], [100, 200]);
397		}
398		}
399

owncloud / core

Pull Request — master (#32303)

Notifications::sendOcmRemoteShare() A

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