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[stable16] Fix userid casting in notifications #15925

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Merged
skjnldsv merged 1 commit into from
Jun 12, 2019
Merged

[stable16] Fix userid casting in notifications #15925

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5 changes: 3 additions & 2 deletions lib/private/Notification/Notification.php
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
<?php
declare (strict_types = 1);
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
Expand Down Expand Up @@ -133,7 +134,7 @@ public function __construct(IValidator $richValidator) {
* @throws \InvalidArgumentException if the app id is invalid
* @since 8.2.0
*/
public function setApp($app) {
public function setApp(string $app) {
if (!is_string($app) || $app === '' || isset($app[32])) {
throw new \InvalidArgumentException('The given app name is invalid');
}
Expand All @@ -155,7 +156,7 @@ public function getApp() {
* @throws \InvalidArgumentException if the user id is invalid
* @since 8.2.0
*/
public function setUser($user) {
public function setUser(string $user) {
if (!is_string($user) || $user === '' || isset($user[64])) {
throw new \InvalidArgumentException('The given user id is invalid');
}
Expand Down
2 changes: 1 addition & 1 deletion lib/private/Repair/RemoveLinkShares.php
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Original file line number Diff line number Diff line change
Expand Up @@ -196,7 +196,7 @@ private function sendNotification(): void {

$users = array_keys($this->userToNotify);
foreach ($users as $user) {
$notification->setUser($user);
$notification->setUser((string) $user);
$this->notificationManager->notify($notification);
}
}
Expand Down
5 changes: 3 additions & 2 deletions lib/public/Notification/INotification.php
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
<?php
declare (strict_types = 1);
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
Expand Down Expand Up @@ -36,7 +37,7 @@ interface INotification {
* @throws \InvalidArgumentException if the app id is invalid
* @since 9.0.0
*/
public function setApp($app);
public function setApp(string $app);

/**
* @return string
Expand All @@ -50,7 +51,7 @@ public function getApp();
* @throws \InvalidArgumentException if the user id is invalid
* @since 9.0.0
*/
public function setUser($user);
public function setUser(string $user);

/**
* @return string
Expand Down