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Tims-Chat/files/lib/system/command/MeCommand.class.php
2018-11-27 20:53:30 +01:00

85 lines
2.9 KiB
PHP

<?php
/*
* Copyright (c) 2010-2018 Tim Düsterhus.
*
* Use of this software is governed by the Business Source License
* included in the LICENSE file.
*
* Change Date: 2022-11-27
*
* On the date above, in accordance with the Business Source
* License, use of this software will be governed by version 2
* or later of the General Public License.
*/
namespace chat\system\command;
use \chat\data\message\MessageAction;
use \chat\data\room\Room;
use \wcf\data\user\UserProfile;
use \wcf\system\exception\PermissionDeniedException;
use \wcf\system\exception\UserInputException;
use \wcf\system\message\censorship\Censorship;
use \wcf\system\WCF;
/**
* MeCommand represents an action message.
*/
class MeCommand extends AbstractCommand implements ICommand {
/**
* @inheritDoc
*/
public function getJavaScriptModuleName() {
return 'Bastelstu.be/Chat/Command/Me';
}
/**
* @inheritDoc
*/
public function validate($parameters, Room $room, UserProfile $user = null) {
if ($user === null) $user = new UserProfile(\wcf\system\WCF::getUser());
if (!$room->canWritePublicly($user)) throw new PermissionDeniedException();
$text = $this->assertParameter($parameters, 'text');
if (mb_strlen($text) === 0) {
throw new UserInputException('message', WCF::getLanguage()->getDynamicVariable('wcf.global.form.error.empty'));
}
// validate message length
if (mb_strlen($text) > CHAT_MAX_LENGTH) {
throw new UserInputException('message', WCF::getLanguage()->getDynamicVariable('wcf.message.error.tooLong', [ 'maxTextLength' => CHAT_MAX_LENGTH ]));
}
// search for censored words
if (ENABLE_CENSORSHIP) {
$result = Censorship::getInstance()->test($text);
if ($result) {
throw new UserInputException('message', WCF::getLanguage()->getDynamicVariable('wcf.message.error.censoredWordsFound', [ 'censoredWords' => $result ]));
}
}
}
/**
* @inheritDoc
*/
public function execute($parameters, Room $room, UserProfile $user = null) {
if ($user === null) $user = new UserProfile(\wcf\system\WCF::getUser());
$objectTypeID = $this->getMessageObjectTypeID('be.bastelstu.chat.messageType.me');
(new MessageAction([ ], 'create', [ 'data' => [ 'roomID' => $room->roomID
, 'userID' => $user->userID
, 'username' => $user->username
, 'time' => TIME_NOW
, 'objectTypeID' => $objectTypeID
, 'payload' => serialize([ 'message' => $this->assertParameter($parameters, 'text') ])
]
, 'updateTimestamp' => true
, 'grantPoints' => true
]
)
)->executeAction();
}
}