From 59416923dcb3a756eaf532cc4259f2f6625c0762 Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Sun, 31 Mar 2019 22:35:39 -0700 Subject: Convert project to gradle --- .../java/org/traccar/api/BaseObjectResource.java | 176 +++++++++++++++++++++ 1 file changed, 176 insertions(+) create mode 100644 src/main/java/org/traccar/api/BaseObjectResource.java (limited to 'src/main/java/org/traccar/api/BaseObjectResource.java') diff --git a/src/main/java/org/traccar/api/BaseObjectResource.java b/src/main/java/org/traccar/api/BaseObjectResource.java new file mode 100644 index 000000000..7de6a3877 --- /dev/null +++ b/src/main/java/org/traccar/api/BaseObjectResource.java @@ -0,0 +1,176 @@ +/* + * Copyright 2017 - 2018 Anton Tananaev (anton@traccar.org) + * Copyright 2017 - 2018 Andrey Kunitsyn (andrey@traccar.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.api; + +import java.sql.SQLException; +import java.util.Set; + +import javax.ws.rs.DELETE; +import javax.ws.rs.POST; +import javax.ws.rs.PUT; +import javax.ws.rs.Path; +import javax.ws.rs.PathParam; +import javax.ws.rs.core.Response; + +import org.traccar.Context; +import org.traccar.database.BaseObjectManager; +import org.traccar.database.ExtendedObjectManager; +import org.traccar.database.ManagableObjects; +import org.traccar.database.SimpleObjectManager; +import org.traccar.helper.LogAction; +import org.traccar.model.BaseModel; +import org.traccar.model.Calendar; +import org.traccar.model.Command; +import org.traccar.model.Device; +import org.traccar.model.Group; +import org.traccar.model.GroupedModel; +import org.traccar.model.ScheduledModel; +import org.traccar.model.User; + +public abstract class BaseObjectResource extends BaseResource { + + private Class baseClass; + + public BaseObjectResource(Class baseClass) { + this.baseClass = baseClass; + } + + protected final Class getBaseClass() { + return baseClass; + } + + protected final Set getSimpleManagerItems(BaseObjectManager manager, boolean all, long userId) { + Set result = null; + if (all) { + if (Context.getPermissionsManager().getUserAdmin(getUserId())) { + result = manager.getAllItems(); + } else { + Context.getPermissionsManager().checkManager(getUserId()); + result = ((ManagableObjects) manager).getManagedItems(getUserId()); + } + } else { + if (userId == 0) { + userId = getUserId(); + } + Context.getPermissionsManager().checkUser(getUserId(), userId); + result = ((ManagableObjects) manager).getUserItems(userId); + } + return result; + } + + @POST + public Response add(T entity) throws SQLException { + Context.getPermissionsManager().checkReadonly(getUserId()); + if (baseClass.equals(Device.class)) { + Context.getPermissionsManager().checkDeviceReadonly(getUserId()); + Context.getPermissionsManager().checkDeviceLimit(getUserId()); + } else if (baseClass.equals(Command.class)) { + Context.getPermissionsManager().checkLimitCommands(getUserId()); + } else if (entity instanceof GroupedModel && ((GroupedModel) entity).getGroupId() != 0) { + Context.getPermissionsManager().checkPermission( + Group.class, getUserId(), ((GroupedModel) entity).getGroupId()); + } else if (entity instanceof ScheduledModel && ((ScheduledModel) entity).getCalendarId() != 0) { + Context.getPermissionsManager().checkPermission( + Calendar.class, getUserId(), ((ScheduledModel) entity).getCalendarId()); + } + + BaseObjectManager manager = Context.getManager(baseClass); + manager.addItem(entity); + LogAction.create(getUserId(), entity); + + Context.getDataManager().linkObject(User.class, getUserId(), baseClass, entity.getId(), true); + LogAction.link(getUserId(), User.class, getUserId(), baseClass, entity.getId()); + + if (manager instanceof SimpleObjectManager) { + ((SimpleObjectManager) manager).refreshUserItems(); + } else if (baseClass.equals(Group.class) || baseClass.equals(Device.class)) { + Context.getPermissionsManager().refreshDeviceAndGroupPermissions(); + Context.getPermissionsManager().refreshAllExtendedPermissions(); + } + return Response.ok(entity).build(); + } + + @Path("{id}") + @PUT + public Response update(T entity) throws SQLException { + Context.getPermissionsManager().checkReadonly(getUserId()); + if (baseClass.equals(Device.class)) { + Context.getPermissionsManager().checkDeviceReadonly(getUserId()); + } else if (baseClass.equals(User.class)) { + User before = Context.getPermissionsManager().getUser(entity.getId()); + Context.getPermissionsManager().checkUserUpdate(getUserId(), before, (User) entity); + } else if (baseClass.equals(Command.class)) { + Context.getPermissionsManager().checkLimitCommands(getUserId()); + } else if (entity instanceof GroupedModel && ((GroupedModel) entity).getGroupId() != 0) { + Context.getPermissionsManager().checkPermission( + Group.class, getUserId(), ((GroupedModel) entity).getGroupId()); + } else if (entity instanceof ScheduledModel && ((ScheduledModel) entity).getCalendarId() != 0) { + Context.getPermissionsManager().checkPermission( + Calendar.class, getUserId(), ((ScheduledModel) entity).getCalendarId()); + } + Context.getPermissionsManager().checkPermission(baseClass, getUserId(), entity.getId()); + + Context.getManager(baseClass).updateItem(entity); + LogAction.edit(getUserId(), entity); + + if (baseClass.equals(Group.class) || baseClass.equals(Device.class)) { + Context.getPermissionsManager().refreshDeviceAndGroupPermissions(); + Context.getPermissionsManager().refreshAllExtendedPermissions(); + } + return Response.ok(entity).build(); + } + + @Path("{id}") + @DELETE + public Response remove(@PathParam("id") long id) throws SQLException { + Context.getPermissionsManager().checkReadonly(getUserId()); + if (baseClass.equals(Device.class)) { + Context.getPermissionsManager().checkDeviceReadonly(getUserId()); + } else if (baseClass.equals(Command.class)) { + Context.getPermissionsManager().checkLimitCommands(getUserId()); + } + Context.getPermissionsManager().checkPermission(baseClass, getUserId(), id); + + BaseObjectManager manager = Context.getManager(baseClass); + manager.removeItem(id); + LogAction.remove(getUserId(), baseClass, id); + + if (manager instanceof SimpleObjectManager) { + ((SimpleObjectManager) manager).refreshUserItems(); + if (manager instanceof ExtendedObjectManager) { + ((ExtendedObjectManager) manager).refreshExtendedPermissions(); + } + } + if (baseClass.equals(Group.class) || baseClass.equals(Device.class) || baseClass.equals(User.class)) { + if (baseClass.equals(Group.class)) { + Context.getGroupsManager().updateGroupCache(true); + Context.getDeviceManager().updateDeviceCache(true); + } + Context.getPermissionsManager().refreshDeviceAndGroupPermissions(); + if (baseClass.equals(User.class)) { + Context.getPermissionsManager().refreshAllUsersPermissions(); + } else { + Context.getPermissionsManager().refreshAllExtendedPermissions(); + } + } else if (baseClass.equals(Calendar.class)) { + Context.getGeofenceManager().refreshItems(); + Context.getNotificationManager().refreshItems(); + } + return Response.noContent().build(); + } + +} -- cgit v1.2.3