Sometimes we need all shares or rather a specific subset of shares but
creating dedicated functions is a pain. This just returns an iterable
object for all shares so we can loop over them without allocating all
the memory on the system.
It should not be used by any user called code. But in an occ command or
background job it is fine IMO.
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
Since federated shares have their permissions set on the node, we do not need
to check for parent share permissions. Otherwise reshares of incoming federated
have no permission variable defined and creating them will fail
Signed-off-by: Julius Härtl <jus@bitgrid.net>
If a file is on external storage there is no owner. WHich means we can't
check. So just return an empty array then.
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
log the error in case a notification mail of a new share couldn't
be send to the recipient and finish the share operation successfully
Signed-off-by: Bjoern Schiessle <bjoern@schiessle.org>
Tokens will be used to give access to a share to guests in public rooms.
Although the token itself is created in the provider of room shares and
no changes are needed for that, due to the code structure it is
necessary to explicitly call the provider from the manager when getting
a room share by token.
Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
Room shares are implemented in an external app (Nextcloud Talk), so in
order to keep the share manager as isolated as possible from room share
specifics all the validity checks are done in the provider of room
shares. However, due to the code structure it is necessary to explicitly
check for room shares in "generalCreateChecks" to prevent an exception
from being thrown.
Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
The RoomShareProvider is provided by the Talk app, so it is necessary to
check whether the app is available or not, and also whether the class
itself exists or not (just in case an older version of the app that did
not have support yet for room shares is being used).
Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
When a password was set for a mail share an e-mail was sent to the
recipient with the password. Now the e-mail is no longer sent if the
password is meant to be sent by Talk.
However, before the e-mail was not sent when the share was updated but
the password was not changed. Now an e-mail is sent in that case too if
switching from a password sent by Talk to a password sent by mail.
On the other hand, when switching from a password sent by mail to a
password sent by Talk it is mandatory to change the password; otherwise
the recipient would already have access to the share without having to
call the sharer to verify her identity.
Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
When a group share is deleted we keep track of this in the DB.
Right now it is only possible for a recipient to get back the share by
asking the sharer to delete it and to share it again. This doesn't
scale.
This endpoint makes it possible to get back the share.
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
Use the lazy functions is possible. This avoids getting the node if not
required.
Possible fix for #7751
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
Otherwise its a normal string[] with the user ids, in that
case the array_merge did it's job just fine, apart from it
not being deduplicated.
The array+array is only needed when the user id is the key,
so integer only user ids are kept as they are instead of being
reindexed.
Regression from 3820d6883d
Signed-off-by: Joas Schilling <coding@schilljs.com>
This adds back the support for `\OCP\Share\IShare::getMailSend`, one example is creating bulk shares via API which where previously blocking due to the share notification emails.
Signed-off-by: Lukas Reschke <lukas@statuscode.ch>
* introduce a Controller for requests
* introduce result sorting mechanism
* extend Comments to retrieve commentors (actors) in a tree
* add commenters sorter
* add share recipients sorter
Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>
Basically we did in almost all cases did a query to much.
This resulted in an extra query for each share type.
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
* Now listeners for those events get proper share objects.
* Legacy hooks still fired
* Updated tests
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
This is broken and will never work as the phan CI step pointed out.
Pro-tip of the day: Check why CI fails before merging 🙈
Signed-off-by: Lukas Reschke <lukas@statuscode.ch>
- This kind of hook signal used to be emitted in the old Share library but it was missing from Share 2.0
Signed-off-by: Pauli Järvinen <pauli.jarvinen@gmail.com>
- When a file was unshared, the legacy hook pre_unshare fired twice and the hook post_unshare did not fire at all. This was obviously a copy-paste error.
Signed-off-by: Pauli Järvinen <pauli.jarvinen@gmail.com>
In some not yet completely determined configurations, the following error could occur while writing a file:
Error: Call to a member function getUsers() on null
/var/www/nextcloud/lib/private/Share20/Manager.php - line 1277: OC\Share20\DefaultShareProvider->getAccessList(Array, true)
/var/www/nextcloud/lib/private/Share20/ShareHelper.php - line 51: OC\Share20\Manager->getAccessList(Object(OC\Files\Node\Folder), true, true)
/var/www/nextcloud/apps/activity/lib/FilesHooks.php - line 616: OC\Share20\ShareHelper->getPathsForAccessList(Object(OC\Files\Node\File))
/var/www/nextcloud/apps/activity/lib/FilesHooks.php - line 196: OCA\Activity\FilesHooks->getUserPathsFromPath('/path/to/file', 'user')
/var/www/nextcloud/apps/activity/lib/FilesHooks.php - line 157: OCA\Activity\FilesHooks->addNotificationsForFileAction('/path/to/file', 'file_changed', 'changed_self', 'changed_by')
/var/www/nextcloud/apps/activity/lib/FilesHooksStatic.php - line 55: OCA\Activity\FilesHooks->fileUpdate('/path/to/file')
/var/www/nextcloud/lib/private/legacy/hook.php - line 106: OCA\Activity\FilesHooksStatic fileUpdate(Array)
/var/www/nextcloud/lib/private/Files/View.php - line 1245: OC_Hook emit('OC_Filesystem', 'post_update', Array)
/var/www/nextcloud/lib/private/Files/View.php - line 1173: OC\Files\View->runHooks(Array, '/path/to/file', true)
/var/www/nextcloud/lib/private/Files/View.php - line 679: OC\Files\View->basicOperation('file_put_conten...', '/path/to/file', Array, '<?xml version="...')
/var/www/nextcloud/lib/private/Files/Node/File.php - line 64: OC\Files\View->file_put_contents('/path/to/file', '<?xml version="...')
[...]
Signed-off-by: Jan-Philipp Litza <janphilipp@litza.de>
If getShareType() returns "email" it can not also return "user", "group"
nor "link", so the if block can be added to the preceding if chain.
Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
The plain text password for a shared links was hashed and, then, the
hashed password was hashed again and set as the final password. Due to
this the password introduced in the "Authenticate" page for the shared
link was always a wrong password, and thus the file could not be
accessed.
Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
* Each provider just returns what they have so adding an element won't
require changing everything
* Added tests
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
* This allows for effective queries.
* Introduce currentAccess parameter to speciy if the users needs to have
currently acces (deleted incomming group share). (For notifications)
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
Use a helper class to listen to the eventDispatcher calls from the share
manager to emit the old \OC_Hooks
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
* Skip null groups in group manager (#26871)
* Skip null groups in group manager
* Also skip null groups in group manager's search function
* Add more group null checks in sharing code
* Add unit tests for null group safety in group manager
* Add unit tests for sharing code null group checks
* Added tests for null groups handling in sharing code
* Ignore moveShare optional repair in mount provider
In some cases, data is inconsistent in the oc_share table due to legacy
data. The mount provider might attempt to make it consistent but if the
target group does not exist any more it cannot work. In such case we
simply ignore the exception as it is not critical. Keeping the
exception would break user accounts as they would be unable to use
their filesystem.
* Adjust null group handing + tests
* Fix new group manager tests
Signed-off-by: Morris Jobke <hey@morrisjobke.de>
While using the object store, the shares, that are moved to trashbin were still detected as accessible and cause broken shares to be shown in file/folder listing.
Otherwise disabling sharing does prevent access to the view controllers but one can still access the shares using the public preview route or the public WebDAV endpoint.
Signed-off-by: Lukas Reschke <lukas@statuscode.ch>
If the sharebymail app (or the federatedshareprovider app) are disabled
this kills a lot of stuff. So we should handle a share provider not
begin available a bit more graceful.
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
Joas Schilling
Christoph Wurst
Roeland Jago Douma
Thibault Coupin
Christoph Wurst
John Molakvoæ (skjnldsv)
Julius Härtl
Roeland Jago Douma
Morris Jobke
Christian Aigner
Bjoern Schiessle
Maxence Lange
Daniel Calviño Sánchez
Robin Appelman
Maxence Lange
Lukas Reschke
Arthur Schiwon
Stephan Müller
Pauli Järvinen
Jan-Christoph Borchardt
Jan-Philipp Litza
Vincent Petry
Andrius
Maxence Lange
phisch