/
MissionsManagerImpl.java
566 lines (445 loc) · 22.6 KB
/
MissionsManagerImpl.java
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package com.bgsoftware.superiorskyblock.mission;
import com.bgsoftware.superiorskyblock.SuperiorSkyblockPlugin;
import com.bgsoftware.superiorskyblock.api.handlers.MissionsManager;
import com.bgsoftware.superiorskyblock.api.island.Island;
import com.bgsoftware.superiorskyblock.api.missions.IMissionsHolder;
import com.bgsoftware.superiorskyblock.api.missions.Mission;
import com.bgsoftware.superiorskyblock.api.missions.MissionCategory;
import com.bgsoftware.superiorskyblock.api.wrappers.SuperiorPlayer;
import com.bgsoftware.superiorskyblock.core.Either;
import com.bgsoftware.superiorskyblock.core.Manager;
import com.bgsoftware.superiorskyblock.core.events.EventResult;
import com.bgsoftware.superiorskyblock.core.events.EventsBus;
import com.bgsoftware.superiorskyblock.core.io.FileClassLoader;
import com.bgsoftware.superiorskyblock.core.io.Files;
import com.bgsoftware.superiorskyblock.core.io.JarFiles;
import com.bgsoftware.superiorskyblock.core.itemstack.ItemBuilder;
import com.bgsoftware.superiorskyblock.core.logging.Debug;
import com.bgsoftware.superiorskyblock.core.logging.Log;
import com.bgsoftware.superiorskyblock.core.messages.Message;
import com.bgsoftware.superiorskyblock.core.threads.BukkitExecutor;
import com.bgsoftware.superiorskyblock.mission.container.MissionsContainer;
import com.bgsoftware.superiorskyblock.module.BuiltinModules;
import com.bgsoftware.superiorskyblock.world.BukkitItems;
import com.google.common.base.Preconditions;
import org.bukkit.Bukkit;
import org.bukkit.OfflinePlayer;
import org.bukkit.configuration.ConfigurationSection;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.inventory.ItemStack;
import javax.annotation.Nullable;
import javax.script.ScriptException;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Constructor;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
import java.util.function.Consumer;
public class MissionsManagerImpl extends Manager implements MissionsManager {
private static final Object DATA_FOLDER_MUTEX = new Object();
private final MissionsContainer missionsContainer;
public MissionsManagerImpl(SuperiorSkyblockPlugin plugin, MissionsContainer missionsContainer) {
super(plugin);
this.missionsContainer = missionsContainer;
}
@Override
public void loadData() {
if (!BuiltinModules.MISSIONS.isEnabled())
return;
BukkitExecutor.asyncTimer(this::saveMissionsData, 6000L); // Save missions data every 5 minutes
}
@Override
public Mission<?> getMission(String name) {
Preconditions.checkNotNull(name, "name parameter cannot be null.");
return this.missionsContainer.getMission(name);
}
@Override
public List<Mission<?>> getAllMissions() {
return this.missionsContainer.getAllMissions();
}
@Override
public List<Mission<?>> getPlayerMissions() {
return this.missionsContainer.getPlayerMissions();
}
@Override
public List<Mission<?>> getIslandMissions() {
return this.missionsContainer.getIslandMissions();
}
@Nullable
@Override
public MissionCategory getMissionCategory(String name) {
Preconditions.checkNotNull(name, "name parameter cannot be null.");
return this.missionsContainer.getMissionCategory(name);
}
@Override
public List<MissionCategory> getMissionCategories() {
return this.missionsContainer.getMissionCategories();
}
@Override
public boolean hasCompleted(SuperiorPlayer superiorPlayer, Mission<?> mission) {
Preconditions.checkNotNull(superiorPlayer, "superiorPlayer parameter cannot be null.");
Preconditions.checkNotNull(mission, "mission parameter cannot be null.");
Optional<MissionData> missionDataOptional = getMissionData(mission);
if (!missionDataOptional.isPresent())
return false;
MissionData missionData = missionDataOptional.get();
Island playerIsland = superiorPlayer.getIsland();
if (missionData.isIslandMission()) {
if (playerIsland != null)
return playerIsland.hasCompletedMission(mission);
} else {
return superiorPlayer.hasCompletedMission(mission);
}
return false;
}
@Override
public boolean canComplete(SuperiorPlayer superiorPlayer, Mission<?> mission) {
Preconditions.checkNotNull(superiorPlayer, "superiorPlayer parameter cannot be null.");
Preconditions.checkNotNull(mission, "mission parameter cannot be null.");
return canCompleteNoProgress(superiorPlayer, mission) && mission.getProgress(superiorPlayer) >= 1.0;
}
@Override
public boolean canCompleteNoProgress(SuperiorPlayer superiorPlayer, Mission<?> mission) {
Preconditions.checkNotNull(superiorPlayer, "superiorPlayer parameter cannot be null.");
Preconditions.checkNotNull(mission, "mission parameter cannot be null.");
return canCompleteAgain(superiorPlayer, mission) && hasAllRequiredMissions(superiorPlayer, mission) &&
canPassAllChecks(superiorPlayer, mission);
}
@Override
public boolean canCompleteAgain(SuperiorPlayer superiorPlayer, Mission<?> mission) {
Preconditions.checkNotNull(superiorPlayer, "superiorPlayer parameter cannot be null.");
Preconditions.checkNotNull(mission, "mission parameter cannot be null.");
Optional<MissionData> missionDataOptional = getMissionData(mission);
if (!missionDataOptional.isPresent())
return false;
MissionData missionData = missionDataOptional.get();
Island playerIsland = superiorPlayer.getIsland();
if (missionData.isIslandMission()) {
if (playerIsland != null)
return playerIsland.canCompleteMissionAgain(mission);
} else {
return superiorPlayer.canCompleteMissionAgain(mission);
}
return false;
}
@Override
public boolean hasAllRequiredMissions(SuperiorPlayer superiorPlayer, Mission<?> mission) {
Preconditions.checkNotNull(superiorPlayer, "superiorPlayer parameter cannot be null.");
Preconditions.checkNotNull(mission, "mission parameter cannot be null.");
return mission.getRequiredMissions().stream().allMatch(_mission -> {
Mission<?> missionToCheck = _mission == null ? null : plugin.getMissions().getMission(_mission);
return missionToCheck != null && hasCompleted(superiorPlayer, missionToCheck);
});
}
@Override
public boolean canPassAllChecks(SuperiorPlayer superiorPlayer, Mission<?> mission) {
Preconditions.checkNotNull(superiorPlayer, "superiorPlayer parameter cannot be null.");
Preconditions.checkNotNull(mission, "mission parameter cannot be null.");
OfflinePlayer offlinePlayer = superiorPlayer.asOfflinePlayer();
return offlinePlayer != null && mission.getRequiredChecks().stream().allMatch(check -> {
check = plugin.getServices().getPlaceholdersService().parsePlaceholders(offlinePlayer, check);
try {
return Boolean.parseBoolean(plugin.getScriptEngine().eval(check) + "");
} catch (ScriptException error) {
Log.entering("ENTER", superiorPlayer.getName(), mission.getName());
Log.error(error, "An unexpected error occurred while checking mission requirements:");
return false;
}
});
}
@Override
public void rewardMission(Mission<?> mission, SuperiorPlayer superiorPlayer, boolean checkAutoReward) {
Preconditions.checkNotNull(mission, "mission parameter cannot be null.");
Preconditions.checkNotNull(superiorPlayer, "superiorPlayer parameter cannot be null.");
rewardMission(mission, superiorPlayer, checkAutoReward, false);
}
@Override
public void rewardMission(Mission<?> mission, SuperiorPlayer superiorPlayer, boolean checkAutoReward, boolean forceReward) {
Preconditions.checkNotNull(mission, "mission parameter cannot be null.");
Preconditions.checkNotNull(superiorPlayer, "superiorPlayer parameter cannot be null.");
rewardMission(mission, superiorPlayer, checkAutoReward, forceReward, null);
}
@Override
public void rewardMission(Mission<?> mission, SuperiorPlayer superiorPlayer,
boolean checkAutoReward, boolean forceReward, @Nullable Consumer<Boolean> result) {
Preconditions.checkNotNull(mission, "mission parameter cannot be null.");
Preconditions.checkNotNull(superiorPlayer, "superiorPlayer parameter cannot be null.");
if (Bukkit.isPrimaryThread()) {
BukkitExecutor.async(() -> rewardMission(mission, superiorPlayer, checkAutoReward, forceReward, result));
return;
}
Optional<MissionData> missionDataOptional = getMissionData(mission);
if (!missionDataOptional.isPresent()) {
if (result != null)
result.accept(false);
return;
}
Log.debug(Debug.REWARD_MISSION, mission.getName(), superiorPlayer.getName(), checkAutoReward, forceReward);
synchronized (superiorPlayer) {
MissionData missionData = missionDataOptional.get();
IMissionsHolder missionsHolder = missionData.isIslandMission() ? superiorPlayer.getIsland() : superiorPlayer;
if (missionsHolder == null) {
mission.onCompleteFail(superiorPlayer);
if (result != null)
result.accept(false);
throw new IllegalStateException("Cannot reward island mission " + mission.getName() + " as the player " + superiorPlayer.getName() + " does not have island.");
}
if (!forceReward) {
if (!canCompleteAgain(superiorPlayer, mission)) {
mission.onCompleteFail(superiorPlayer);
if (result != null)
result.accept(false);
return;
}
if (!canComplete(superiorPlayer, mission)) {
if (result != null)
result.accept(false);
return;
}
if (checkAutoReward && !isAutoReward(mission)) {
if (canCompleteAgain(superiorPlayer, mission)) {
Message.MISSION_NO_AUTO_REWARD.send(superiorPlayer, mission.getName());
if (result != null)
result.accept(false);
return;
}
}
}
List<ItemStack> itemRewards = new ArrayList<>();
List<String> commandRewards;
//noinspection SynchronizationOnLocalVariableOrMethodParameter
synchronized (missionData) {
missionData.getItemRewards().forEach(itemStack -> itemRewards.add(itemStack.clone()));
commandRewards = new ArrayList<>(missionData.getCommandRewards());
}
EventResult<EventsBus.MissionRewards> event = plugin.getEventsBus().callMissionCompleteEvent(
superiorPlayer, missionsHolder, mission, itemRewards, commandRewards);
if (event.isCancelled()) {
if (!forceReward)
mission.onCompleteFail(superiorPlayer);
if (result != null)
result.accept(false);
return;
}
if (!forceReward)
mission.onComplete(superiorPlayer);
missionsHolder.completeMission(mission);
if (result != null)
result.accept(true);
for (ItemStack itemStack : event.getResult().getItemRewards()) {
ItemStack toGive = new ItemBuilder(itemStack)
.replaceAll("{0}", mission.getName())
.replaceAll("{1}", superiorPlayer.getName())
.replaceAll("{2}", getIslandPlaceholder(missionsHolder))
.build();
toGive.setAmount(itemStack.getAmount());
BukkitExecutor.ensureMain(() -> superiorPlayer.runIfOnline(player ->
BukkitItems.addItem(toGive, player.getInventory(), player.getLocation())));
}
BukkitExecutor.ensureMain(() -> {
for (String command : event.getResult().getCommandRewards()) {
Bukkit.dispatchCommand(Bukkit.getConsoleSender(), command
.replace("%mission%", mission.getName())
.replace("%player%", superiorPlayer.getName())
.replace("%island%", getIslandPlaceholder(missionsHolder))
);
}
});
}
}
private boolean moveOldDataFolder(File newDataFolder) {
File oldDataFolder = new File(BuiltinModules.MISSIONS.getModuleFolder(), "data");
if (!oldDataFolder.exists())
return true;
newDataFolder.mkdirs();
for (File file : oldDataFolder.listFiles()) {
File targetFile = new File(newDataFolder, file.getName());
if (!file.renameTo(targetFile))
return false;
}
Files.deleteDirectory(oldDataFolder);
return true;
}
@SuppressWarnings("ResultOfMethodCallIgnored")
@Override
public void saveMissionsData() {
File dataFolder = BuiltinModules.MISSIONS.getDataStoreFolder();
if (!dataFolder.exists())
dataFolder.mkdirs();
for (Mission<?> mission : getAllMissions()) {
YamlConfiguration data = new YamlConfiguration();
try {
mission.saveProgress(data);
} catch (Throwable error) {
Log.error(error, "An unexpected error while saving mission data for ", mission.getName(), ":");
continue;
}
if (data.getKeys(true).isEmpty())
continue;
File dataFile = new File(dataFolder, mission.getName() + ".yml");
try {
if (!dataFile.exists())
dataFile.createNewFile();
synchronized (DATA_FOLDER_MUTEX) {
data.save(dataFile);
}
} catch (IOException error) {
Log.error(error, "An unexpected error occurred while saving missions data to file ", dataFile.getName(), ":");
}
}
}
@Override
public void loadMissionsData() {
loadMissionsData(getAllMissions());
}
@Override
public void loadMissionsData(List<Mission<?>> missionsList) {
Preconditions.checkNotNull(missionsList, "missionsList parameter cannot be null.");
// Convert old data file to new format.
convertOldMissionsData();
File dataFolder = BuiltinModules.MISSIONS.getDataStoreFolder();
if (!moveOldDataFolder(dataFolder))
throw new IllegalStateException("Failed moving old missions folder.");
if (!dataFolder.exists())
return;
for (Mission<?> mission : missionsList) {
File dataFile = new File(dataFolder, mission.getName() + ".yml");
if (dataFile.exists()) {
try {
synchronized (DATA_FOLDER_MUTEX) {
mission.loadProgress(YamlConfiguration.loadConfiguration(dataFile));
}
} catch (Throwable error) {
Log.error(error, "An unexpected error occurred while loading mission data for ", mission.getName(), ":");
}
}
}
}
public void convertPlayerData(SuperiorPlayer oldPlayer, SuperiorPlayer newPlayer) {
getAllMissions().forEach(mission -> mission.transferData(oldPlayer, newPlayer));
File dataFolder = BuiltinModules.MISSIONS.getDataStoreFolder();
if (!dataFolder.exists())
return;
// Convert the data in the data files as well
BukkitExecutor.async(() -> {
for (File file : dataFolder.listFiles()) {
synchronized (DATA_FOLDER_MUTEX) {
Files.replaceString(file, oldPlayer.getUniqueId() + "", newPlayer.getUniqueId() + "");
}
}
});
}
public void loadMissionCategory(MissionCategory missionCategory) {
this.missionsContainer.addMissionCategory(missionCategory);
}
public boolean canDisplayMission(Mission<?> mission, SuperiorPlayer superiorPlayer, boolean removeCompleted) {
if (mission.isOnlyShowIfRequiredCompleted()) {
if (!hasAllRequiredMissions(superiorPlayer, mission))
return false;
if (!canPassAllChecks(superiorPlayer, mission))
return false;
}
if (removeCompleted) {
if (mission.getIslandMission() ? superiorPlayer.getIsland() != null &&
!superiorPlayer.getIsland().canCompleteMissionAgain(mission) :
!superiorPlayer.canCompleteMissionAgain(mission))
return false;
}
return true;
}
@SuppressWarnings("deprecation")
public Mission<?> loadMission(String missionName, File missionsFolder, ConfigurationSection missionSection) {
Mission<?> newMission = null;
try {
Mission<?> mission = plugin.getMissions().getMission(missionName);
if (mission == null) {
File missionJar = new File(missionsFolder, missionSection.getString("mission-file") + ".jar");
FileClassLoader missionClassLoader = new FileClassLoader(missionJar, plugin.getPluginClassLoader());
Either<Class<?>, Throwable> missionClassLookup = JarFiles.getClass(missionJar.toURL(), Mission.class, missionClassLoader);
if (missionClassLookup.getLeft() != null)
throw new RuntimeException("An unexpected error occurred while reading " + missionJar.getName() + ".", missionClassLookup.getLeft());
Class<?> missionClass = missionClassLookup.getRight();
if (missionClass == null)
throw new RuntimeException("The mission file " + missionJar.getName() + " is not valid.");
boolean islandMission = missionSection.getBoolean("island", false);
List<String> requiredMissions = missionSection.getStringList("required-missions");
List<String> requiredChecks = missionSection.getStringList("required-checks");
boolean onlyShowIfRequiredCompleted = missionSection.contains("only-show-if-required-completed") &&
missionSection.getBoolean("only-show-if-required-completed");
mission = createInstance(missionClass, missionName, islandMission, requiredMissions, requiredChecks, onlyShowIfRequiredCompleted);
mission.load(plugin, missionSection);
this.missionsContainer.addMission(mission);
newMission = mission;
}
this.missionsContainer.addMissionData(new MissionData(mission, missionSection));
Log.info("Registered mission " + missionName);
} catch (Exception error) {
Log.error(error, "An unexpected error occurred while registering mission ", missionName, ":");
}
return newMission;
}
public Optional<MissionData> getMissionData(Mission<?> mission) {
return Optional.ofNullable(this.missionsContainer.getMissionData(mission));
}
private boolean isAutoReward(Mission<?> mission) {
Optional<MissionData> missionDataOptional = getMissionData(mission);
return missionDataOptional.isPresent() && missionDataOptional.get().isAutoReward();
}
private Mission<?> createInstance(Class<?> clazz, String name, boolean islandMission, List<String> requiredMissions, List<String> requiredChecks, boolean onlyShowIfRequiredCompleted) throws Exception {
Preconditions.checkArgument(Mission.class.isAssignableFrom(clazz), "Class " + clazz + " is not a Mission.");
for (Constructor<?> constructor : clazz.getConstructors()) {
if (constructor.getParameterCount() == 0) {
if (!constructor.isAccessible())
constructor.setAccessible(true);
Mission<?> mission = (Mission<?>) constructor.newInstance();
mission.setName(name);
mission.setIslandMission(islandMission);
mission.addRequiredMission(requiredMissions.toArray(new String[0]));
mission.addRequiredCheck(requiredChecks.toArray(new String[0]));
if (onlyShowIfRequiredCompleted)
mission.toggleOnlyShowIfRequiredCompleted();
return mission;
}
}
throw new IllegalArgumentException("Class " + clazz + " has no valid constructors.");
}
private static String getIslandPlaceholder(@Nullable IMissionsHolder missionsHolder) {
if (!(missionsHolder instanceof Island))
return "";
Island island = (Island) missionsHolder;
return island.getName().isEmpty() ? island.getOwner() == null ? "" :
island.getOwner().getName() : island.getName();
}
private void convertOldMissionsData() {
File file = new File(BuiltinModules.MISSIONS.getModuleFolder(), "_data.yml");
if (!file.exists())
return;
File dataFolder = BuiltinModules.MISSIONS.getDataStoreFolder();
YamlConfiguration oldData = YamlConfiguration.loadConfiguration(file);
for (Mission<?> mission : getAllMissions()) {
if (oldData.contains(mission.getName())) {
ConfigurationSection dataSection = oldData.getConfigurationSection(mission.getName());
YamlConfiguration data = convertSectionToYaml(dataSection, new YamlConfiguration());
if (data.getKeys(true).isEmpty())
continue;
File dataFile = new File(dataFolder, mission.getName() + ".yml");
try {
if (!dataFile.exists()) {
dataFile.getParentFile().mkdirs();
dataFile.createNewFile();
}
data.save(dataFile);
} catch (IOException error) {
Log.error(error, "An unexpected error occurred while saving old mission file ", mission.getName(), ":");
}
}
}
file.delete();
}
private static YamlConfiguration convertSectionToYaml(ConfigurationSection section, YamlConfiguration config) {
for (String key : section.getKeys(false))
config.set(key, section.get(key));
return config;
}
}