108 lines
3.8 KiB
Java
108 lines
3.8 KiB
Java
/*
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* This file is part of Player Analytics (Plan).
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*
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* Plan is free software: you can redistribute it and/or modify
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* it under the terms of the LGNU Lesser General Public License v3 as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Plan is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* LGNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Plan. If not, see <https://www.gnu.org/licenses/>.
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*/
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package com.djrapitops.plan.system.listeners.bukkit;
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import com.djrapitops.plan.Plan;
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import com.djrapitops.plan.system.processing.Processing;
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import com.djrapitops.plan.system.processing.processors.Processors;
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import com.djrapitops.plan.system.settings.Permissions;
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import com.djrapitops.plan.system.settings.Settings;
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import com.djrapitops.plan.system.settings.config.PlanConfig;
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import com.djrapitops.plugin.logging.L;
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import com.djrapitops.plugin.logging.error.ErrorHandler;
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import org.bukkit.command.Command;
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import org.bukkit.event.EventHandler;
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import org.bukkit.event.EventPriority;
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import org.bukkit.event.Listener;
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import org.bukkit.event.player.PlayerCommandPreprocessEvent;
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import javax.inject.Inject;
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/**
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* Event Listener for PlayerCommandPreprocessEvents.
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*
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* @author Rsl1122
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*/
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public class CommandListener implements Listener {
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private final Plan plugin;
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private final PlanConfig config;
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private final Processors processors;
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private final Processing processing;
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private final ErrorHandler errorHandler;
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@Inject
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public CommandListener(
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Plan plugin,
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PlanConfig config,
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Processors processors,
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Processing processing,
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ErrorHandler errorHandler
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) {
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this.plugin = plugin;
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this.config = config;
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this.processors = processors;
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this.processing = processing;
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this.errorHandler = errorHandler;
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}
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@EventHandler(priority = EventPriority.MONITOR)
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public void onPlayerCommand(PlayerCommandPreprocessEvent event) {
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boolean hasIgnorePermission = event.getPlayer().hasPermission(Permissions.IGNORE_COMMAND_USE.getPermission());
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if (event.isCancelled() || hasIgnorePermission) {
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return;
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}
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try {
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actOnCommandEvent(event);
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} catch (Exception e) {
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errorHandler.log(L.ERROR, this.getClass(), e);
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}
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}
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private void actOnCommandEvent(PlayerCommandPreprocessEvent event) {
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String commandName = event.getMessage().substring(1).split(" ")[0].toLowerCase();
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boolean logUnknownCommands = config.isTrue(Settings.LOG_UNKNOWN_COMMANDS);
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boolean combineCommandAliases = config.isTrue(Settings.COMBINE_COMMAND_ALIASES);
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if (!logUnknownCommands || combineCommandAliases) {
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Command command = getBukkitCommand(commandName);
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if (command == null) {
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if (!logUnknownCommands) {
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return;
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}
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} else if (combineCommandAliases) {
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commandName = command.getName();
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}
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}
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processing.submit(processors.commandProcessor(commandName));
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}
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private Command getBukkitCommand(String commandName) {
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Command command = plugin.getServer().getPluginCommand(commandName);
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if (command == null) {
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try {
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command = plugin.getServer().getCommandMap().getCommand(commandName);
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} catch (NoSuchMethodError ignored) {
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/* Ignored, Bukkit 1.8 has no such method */
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}
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}
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return command;
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}
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}
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