Java tutorial
/* * Copyright 2016 Paul Gestwicki * * This file is part of The Social Startup Game * * The Social Startup Game is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * The Social Startup Game 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with The Social Startup Game. If not, see <http://www.gnu.org/licenses/>. */ package edu.bsu.cybersec.core.narrative; import com.google.common.collect.ImmutableList; import com.google.common.collect.Lists; import edu.bsu.cybersec.core.ClockUtils; import edu.bsu.cybersec.core.GameWorld; import edu.bsu.cybersec.core.NarrativeEvent; import edu.bsu.cybersec.core.TaskFlags; import tripleplay.entity.Entity; import java.util.List; import static com.google.common.base.Preconditions.checkState; public class ScriptKiddieAttackEvent extends NarrativeEvent { private static final String EVENT_NAME = "Scriptkiddies"; static final String RETALIATION_TASK_LABEL = "Retaliating"; private static final int HOURS_UNTIL_REPERCUSSION = 24; private static final int HOURS_FOR_RETALIATION = 6; private static final float LOSS_PERCENT = 0.75f; public ScriptKiddieAttackEvent(GameWorld world) { super(world); } @Override public List<? extends Option> options() { List<Option> options = Lists.newArrayListWithCapacity(5); for (Entity e : availableWorkers()) { options.add(new RetaliateOption(e.id)); } options.add(new Option.DoNothingOption("Do Nothing")); options.add(new ReportToThePoliceOption()); return options; } @Override public String text() { return "You were attacked by a script kiddie\u2014an amateur who copied some code from the Internet to attack our site. The attack was not successful, but we have to keep our guard up.\n\nShould someone try to find the attackers and strike back?"; } final class RetaliateOption extends Option.Terminal { private final int selectedWorkerId; private final String selectedWorkerName; RetaliateOption(int id) { this.selectedWorkerId = id; selectedWorkerName = world.profile.get(selectedWorkerId).firstName; } @Override public String eventAction() { return EVENT_NAME; } @Override public String eventLabel() { return selectedWorkerName; } @Override public String text() { return selectedWorkerName; } @Override public void onSelected() { super.onSelected(); assignRetaliation(); } private void assignRetaliation() { final int taskBeforeRetaliation = world.task.get(selectedWorkerId); checkState(TaskFlags.REASSIGNABLE.isSet(world.taskFlags.get(taskBeforeRetaliation)), "Previous task must be reassignable"); final Entity taskEntity = world.create(true).add(world.name, world.owner, world.taskFlags, world.secondsRemaining, world.onComplete); world.name.set(taskEntity.id, RETALIATION_TASK_LABEL); world.owner.set(taskEntity.id, selectedWorkerId); world.taskFlags.set(taskEntity.id, TaskFlags.flags(TaskFlags.BOUND_TO_WORKDAY)); world.secondsRemaining.set(taskEntity.id, HOURS_FOR_RETALIATION * ClockUtils.SECONDS_PER_HOUR); world.onComplete.set(taskEntity.id, new Runnable() { @Override public void run() { post(new NarrativeEvent(world) { @Override public String text() { return world.profile.get(selectedWorkerId).firstName + " was unable to find the script kiddies and returns to work."; } @Override public void run() { world.task.set(selectedWorkerId, taskBeforeRetaliation); super.run(); taskEntity.close(); registerRepercussion(); } @Override public List<? extends Option> options() { return ImmutableList.of(new DoNothingOption("Ok")); } }); } }); world.task.set(selectedWorkerId, taskEntity.id); } private void registerRepercussion() { after(HOURS_UNTIL_REPERCUSSION).post(new AbstractUserLossEvent(world, LOSS_PERCENT) { @Override public List<? extends Option> options() { return ImmutableList.of(new DoNothingOption("Ok")); } @Override public String text() { return "Not only was having your employee retaliate unsuccessful, it was illegal! The FBI will be looking in to this...\n\n You lost " + loss + " users because of your short temper."; } }); } } private final class ReportToThePoliceOption extends Option.Terminal { private final float USER_PERCENTAGE_GAIN = 0.08f; @Override public String text() { return "Report to Police"; } @Override public String eventAction() { return EVENT_NAME; } @Override public String eventLabel() { return "report"; } @Override public void onSelected() { super.onSelected(); registerReprecussion(); } private void registerReprecussion() { after(4).post(new NarrativeEvent(world) { private int userGain; @Override public List<? extends Option> options() { return Lists.newArrayList(new DoNothingOption("Ok")); } @Override public String text() { return "The police found the hacker responsible, and the story gave you some good press! You gained " + userGain + " users from the free publicity."; } @Override public void run() { float initialNumberOfUsers = world.users.get(); userGain = (int) (initialNumberOfUsers * USER_PERCENTAGE_GAIN); world.users.update(userGain + initialNumberOfUsers); super.run(); } }); } } }