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20 changes: 20 additions & 0 deletions lib/CurrentUser.php
Original file line number Diff line number Diff line change
Expand Up @@ -102,11 +102,31 @@ public function getCloudId() {
return $this->cloudId;
}

/**
* Check if the current request is via a public share link
*/
public function isPublicShareToken(): bool {
/** @psalm-suppress NoInterfaceProperties */
if (!empty($this->request->server['PHP_AUTH_USER'])) {
$token = $this->request->server['PHP_AUTH_USER'];
try {
$share = $this->shareManager->getShareByToken($token);
return $share->getShareType() === IShare::TYPE_LINK
|| $share->getShareType() === IShare::TYPE_EMAIL;
} catch (ShareNotFound $e) {
// No share found for this token
}
}
Comment on lines +110 to +119
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Checking the share based on PHP_AUTH_USER would probably conflict the day a user as the same ID as a share. Share's tokens can be manually set nowadays.

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hm, since it's for activities only, I think it's still better than what we have currently, which is writing an activity on any file action


return false;
}

/**
* Get the cloud ID from the sharing token
* @return string|null
*/
protected function getCloudIDFromToken() {
/** @psalm-suppress NoInterfaceProperties */
if (!empty($this->request->server['PHP_AUTH_USER'])) {
$token = $this->request->server['PHP_AUTH_USER'];
/**
Expand Down
2 changes: 1 addition & 1 deletion lib/FilesHooks.php
Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,7 @@ public function fileCreate($path) {
return;
}

if ($this->currentUser->getUserIdentifier() !== '') {
if ($this->currentUser->getUserIdentifier() !== '' || !$this->currentUser->isPublicShareToken()) {
$this->addNotificationsForFileAction($path, Files::TYPE_SHARE_CREATED, 'created_self', 'created_by');
} else {
$this->addNotificationsForFileAction($path, Files_Sharing::TYPE_PUBLIC_UPLOAD, '', 'created_public');
Expand Down
38 changes: 32 additions & 6 deletions tests/FilesHooksTest.php
Original file line number Diff line number Diff line change
Expand Up @@ -167,16 +167,42 @@ protected function getUserMock(string $uid): IUser {

public static function dataFileCreate(): array {
return [
['user', 'created_self', 'created_by', Files::TYPE_SHARE_CREATED],
['', '', 'created_public', Files_Sharing::TYPE_PUBLIC_UPLOAD],
['user', false, 'created_self', 'created_by', Files::TYPE_SHARE_CREATED],
['', true, '', 'created_public', Files_Sharing::TYPE_PUBLIC_UPLOAD],
['', false, 'created_self', 'created_by', Files::TYPE_SHARE_CREATED],
];
}

#[DataProvider('dataFileCreate')]
public function testFileCreate(string $currentUser, string $selfSubject, string $othersSubject, string $type): void {
$filesHooks = $this->getFilesHooks([
'addNotificationsForFileAction',
], $currentUser);
public function testFileCreate(string $currentUser, bool $isPublicShare, string $selfSubject, string $othersSubject, string $type): void {
$currentUserMock = $this->createMock(CurrentUser::class);
$currentUserMock->method('getUID')->willReturn($currentUser);
$currentUserMock->method('getUserIdentifier')->willReturn($currentUser);
$currentUserMock->method('isPublicShareToken')->willReturn($isPublicShare);

$logger = $this->createMock(LoggerInterface::class);

$filesHooks = $this->getMockBuilder(FilesHooks::class)
->setConstructorArgs([
$this->activityManager,
$this->data,
$this->settings,
$this->groupManager,
$this->view,
$this->rootFolder,
$this->shareHelper,
Server::get(IDBConnection::class),
$this->urlGenerator,
$logger,
$currentUserMock,
$this->userMountCache,
$this->config,
$this->notificationGenerator,
$this->tagManager,
$this->teamManager,
])
->onlyMethods(['addNotificationsForFileAction'])
->getMock();

$filesHooks->expects($this->once())
->method('addNotificationsForFileAction')
Expand Down
7 changes: 1 addition & 6 deletions tests/psalm-baseline.xml
Original file line number Diff line number Diff line change
@@ -1,15 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<files psalm-version="6.12.1@e71404b0465be25cf7f8a631b298c01c5ddd864f">
<files psalm-version="6.15.1@28dc127af1b5aecd52314f6f645bafc10d0e11f9">
<file src="lib/BackgroundJob/RemoteActivity.php">
<UndefinedClass>
<code><![CDATA[ClientException]]></code>
</UndefinedClass>
</file>
<file src="lib/CurrentUser.php">
<NoInterfaceProperties>
<code><![CDATA[$this->request->server]]></code>
</NoInterfaceProperties>
</file>
<file src="lib/Data.php">
<UndefinedDocblockClass>
<code><![CDATA[$favoriteFilter->filterFavorites($query);]]></code>
Expand Down
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