/* * Data Hub Service (DHuS) - For Space data distribution. * Copyright (C) 2013,2014,2015,2016 GAEL Systems * * This file is part of DHuS software sources. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package fr.gael.dhus.olingo.v1.map.impl; import fr.gael.dhus.database.object.restriction.AccessRestriction; import fr.gael.dhus.olingo.v1.entity.Restriction; import fr.gael.dhus.olingo.v1.map.AbstractDelegatingMap; import fr.gael.dhus.olingo.v1.map.SubMap; import fr.gael.dhus.olingo.v1.map.SubMapBuilder; import fr.gael.dhus.service.UserService; import fr.gael.dhus.spring.context.ApplicationContextProvider; import org.apache.olingo.odata2.api.uri.expression.FilterExpression; import org.apache.olingo.odata2.api.uri.expression.OrderByExpression; import java.util.ArrayList; import java.util.Comparator; import java.util.Iterator; import java.util.List; import java.util.Map; import java.util.Set; import java.util.UUID; public class RestrictionMap extends AbstractDelegatingMap<String, Restriction> implements SubMap<String, Restriction> { private final fr.gael.dhus.database.object.User dhus_user; private UserService userService = ApplicationContextProvider.getBean (UserService.class); public RestrictionMap (String username) { this.dhus_user = userService.getUserNoCheck (username); } @Override protected Restriction serviceGet (String key) { Set<AccessRestriction> restrictions = dhus_user.getRestrictions (); for (AccessRestriction restriction : restrictions) { if (restriction.getUUID ().equals (key)) { return new Restriction (restriction); } } return null; } @Override protected Iterator<Restriction> serviceIterator () { List<Restriction> restrictions = new ArrayList<> (); List<AccessRestriction> access_restrictions = new ArrayList<> (dhus_user.getRestrictions ()); for (AccessRestriction access_restriction : access_restrictions) { restrictions.add (new Restriction (access_restriction)); } return restrictions.iterator (); } @Override protected int serviceCount () { return dhus_user.getRestrictions ().size (); } @Override public SubMapBuilder<String, Restriction> getSubMapBuilder () { return new SubMapBuilder<String, Restriction> () { @Override public Map<String, Restriction> build () { return RestrictionMap.this; } }; } static class RestrictionComparatorId implements Comparator<AccessRestriction> { @Override public int compare (AccessRestriction o1, AccessRestriction o2) { UUID u1 = UUID.fromString (o1.getUUID ()); UUID u2 = UUID.fromString (o2.getUUID ()); return u1.compareTo (u2); } } static class RestrictionComparatorReason implements Comparator<AccessRestriction> { @Override public int compare (AccessRestriction o1, AccessRestriction o2) { return o1.getBlockingReason ().compareTo (o2.getBlockingReason ()); } } }