001// --------------------------------------------------------------------------------
002// Copyright 2002-2026 Echo Three, LLC
003//
004// Licensed under the Apache License, Version 2.0 (the "License");
005// you may not use this file except in compliance with the License.
006// You may obtain a copy of the License at
007//
008//     http://www.apache.org/licenses/LICENSE-2.0
009//
010// Unless required by applicable law or agreed to in writing, software
011// distributed under the License is distributed on an "AS IS" BASIS,
012// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013// See the License for the specific language governing permissions and
014// limitations under the License.
015// --------------------------------------------------------------------------------
016
017package com.echothree.control.user.core.server.command;
018
019import com.echothree.model.control.core.server.control.EntityLockControl;
020import com.echothree.model.control.party.common.PartyTypes;
021import com.echothree.model.data.user.common.pk.UserVisitPK;
022import com.echothree.util.common.command.BaseResult;
023import com.echothree.util.server.control.BaseSimpleCommand;
024import com.echothree.util.server.control.CommandSecurityDefinition;
025import com.echothree.util.server.control.PartyTypeDefinition;
026import com.echothree.util.server.persistence.Session;
027import java.util.List;
028import javax.enterprise.context.Dependent;
029
030@Dependent
031public class RemovedExpiredEntityLocksCommand
032        extends BaseSimpleCommand {
033
034    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
035    
036    static {
037        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
038                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null)
039        ));
040    }
041    
042    /** Creates a new instance of RemovedExpiredEntityLocksCommand */
043    public RemovedExpiredEntityLocksCommand() {
044        super(COMMAND_SECURITY_DEFINITION, false);
045    }
046
047    @Override
048    protected BaseResult execute() {
049        var entityLockControl = Session.getModelController(EntityLockControl.class);
050        Long lockExpirationTime = session.getStartTime() - 24 * 60 * 60 * 1000; // 24 hours
051        
052        entityLockControl.removeEntityLocksByLockExpirationTime(lockExpirationTime);
053        
054        return null;
055    }
056    
057}