EpicKnarvik97/PlotSquared
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76ca8a7376
PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/DebugExec.java
boy0001 76ca8a7376 Some fixes
2015-08-04 04:20:04 +10:00

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////////////////////////////////////////////////////////////////////////////////////////////////////
// PlotSquared - A plot manager and world generator for the Bukkit API /
// Copyright (c) 2014 IntellectualSites/IntellectualCrafters /
// /
// This program 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. /
// /
// 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 General Public License for more details. /
// /
// You should have received a copy of the GNU General Public License /
// along with this program; if not, write to the Free Software Foundation, /
// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA /
// /
// You can contact us via: support@intellectualsites.com /
////////////////////////////////////////////////////////////////////////////////////////////////////
package com.intellectualcrafters.plot.commands;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.PrintWriter;
import java.nio.charset.StandardCharsets;
import java.sql.Timestamp;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.UUID;
import javax.script.Bindings;
import javax.script.ScriptContext;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
import javax.script.ScriptException;
import javax.script.SimpleScriptContext;
import org.bukkit.ChatColor;
import com.google.common.io.Files;
import com.intellectualcrafters.plot.PS;
import com.intellectualcrafters.plot.config.C;
import com.intellectualcrafters.plot.config.Settings;
import com.intellectualcrafters.plot.database.DBFunc;
import com.intellectualcrafters.plot.flag.FlagManager;
import com.intellectualcrafters.plot.generator.HybridUtils;
import com.intellectualcrafters.plot.object.ChunkLoc;
import com.intellectualcrafters.plot.object.ConsolePlayer;
import com.intellectualcrafters.plot.object.Location;
import com.intellectualcrafters.plot.object.OfflinePlotPlayer;
import com.intellectualcrafters.plot.object.Plot;
import com.intellectualcrafters.plot.object.PlotAnalysis;
import com.intellectualcrafters.plot.object.PlotBlock;
import com.intellectualcrafters.plot.object.PlotId;
import com.intellectualcrafters.plot.object.PlotPlayer;
import com.intellectualcrafters.plot.object.RunnableVal;
import com.intellectualcrafters.plot.util.AbstractTitle;
import com.intellectualcrafters.plot.util.BlockManager;
import com.intellectualcrafters.plot.util.ChunkManager;
import com.intellectualcrafters.plot.util.EconHandler;
import com.intellectualcrafters.plot.util.EventUtil;
import com.intellectualcrafters.plot.util.ExpireManager;
import com.intellectualcrafters.plot.util.MainUtil;
import com.intellectualcrafters.plot.util.MathMan;
import com.intellectualcrafters.plot.util.Permissions;
import com.intellectualcrafters.plot.util.SchematicHandler;
import com.intellectualcrafters.plot.util.SetupUtils;
import com.intellectualcrafters.plot.util.StringMan;
import com.intellectualcrafters.plot.util.TaskManager;
import com.intellectualcrafters.plot.util.UUIDHandler;
import com.plotsquared.bukkit.util.BukkitHybridUtils;
import com.plotsquared.general.commands.CommandDeclaration;
@CommandDeclaration(
command = "debugexec",
permission = "plots.admin",
description = "Mutli-purpose debug command",
aliases = {"exec"},
category = CommandCategory.DEBUG
)
public class DebugExec extends SubCommand {
private ScriptEngine engine;
private Bindings scope;
public void init() {
if (engine != null) {
return;
}
engine = (new ScriptEngineManager(null)).getEngineByName("nashorn");
if (engine == null) {
engine = (new ScriptEngineManager(null)).getEngineByName("JavaScript");
}
ScriptContext context = new SimpleScriptContext();
scope = context.getBindings(ScriptContext.ENGINE_SCOPE);
// stuff
scope.put("MainUtil", new MainUtil());
scope.put("Settings", new Settings());
scope.put("StringMan", new StringMan());
scope.put("MathMan", new MathMan());
// Classes
scope.put("Location", Location.class);
scope.put("PlotBlock", PlotBlock.class);
scope.put("Plot", Plot.class);
scope.put("PlotId", PlotId.class);
scope.put("Runnable", Runnable.class);
scope.put("RunnableVal", RunnableVal.class);
// Instances
scope.put("PS", PS.get());
scope.put("TaskManager", PS.get().TASK);
scope.put("TitleManager", AbstractTitle.TITLE_CLASS);
scope.put("ConsolePlayer", ConsolePlayer.getConsole());
scope.put("SchematicHandler", SchematicHandler.manager);
scope.put("ChunkManager", ChunkManager.manager);
scope.put("BlockManager", BlockManager.manager);
scope.put("SetupUtils", SetupUtils.manager);
scope.put("EventUtil", EventUtil.manager);
scope.put("EconHandler", EconHandler.manager);
scope.put("UUIDHandler", UUIDHandler.implementation);
scope.put("DBFunc", DBFunc.dbManager);
scope.put("HybridUtils", HybridUtils.manager);
scope.put("IMP", PS.get().IMP);
scope.put("MainCommand", MainCommand.getInstance());
// enums
for (Enum<?> value : C.values()) {
scope.put("C_" + value.name(), value);
}
for (Enum<?> value : Permissions.values()) {
scope.put("Permissions_" + value.name(), value);
}
}
@Override
public boolean onCommand(final PlotPlayer player, String[] args) {
final List<String> allowed_params = Arrays.asList("calibrate-analysis", "remove-flag", "stop-expire", "start-expire", "show-expired", "update-expired", "seen", "trim-check");
if (args.length > 0) {
final String arg = args[0].toLowerCase();
String script;
boolean async = false;
switch (arg) {
case "analyze": {
Plot plot = MainUtil.getPlot(player.getLocation());
if (plot == null) {
MainUtil.sendMessage(player, C.NOT_IN_PLOT);
return false;
}
PlotAnalysis analysis = plot.getComplexity();
if (analysis != null) {
int complexity = analysis.getComplexity();
MainUtil.sendMessage(player, "Changes: " + analysis.changes);
MainUtil.sendMessage(player, "Complexity: " + complexity);
return true;
}
MainUtil.sendMessage(player, "$1Starting task...");
HybridUtils.manager.analyzePlot(plot, new RunnableVal<PlotAnalysis>() {
@Override
public void run() {
MainUtil.sendMessage(player, "$1Done: $2use $3/plot debugexec analyze$2 for more information");
}
});
return true;
}
case "calibrate-analysis": {
if (args.length != 2) {
MainUtil.sendMessage(player, C.COMMAND_SYNTAX, "/plot debugexec analyze <threshold>");
MainUtil.sendMessage(player, "$1<threshold> $2= $1The percentage of plots you want to clear (100 clears 100% of plots so no point calibrating it)");
return false;
}
double threshold;
try {
threshold = Integer.parseInt(args[1]) / 100d;
}
catch (NumberFormatException e) {
MainUtil.sendMessage(player, "$2Invalid threshold: " + args[1]);
MainUtil.sendMessage(player, "$1<threshold> $2= $1The percentage of plots you want to clear as a number between 0 - 100");
return false;
}
PlotAnalysis.calcOptimalModifiers(new Runnable() {
@Override
public void run() {
MainUtil.sendMessage(player, "$1Thank you for calibrating PlotSquared plot expiry");
}
}, threshold);
return true;
}
case "stop-expire": {
if (ExpireManager.task != -1) {
PS.get().TASK.cancelTask(ExpireManager.task);
} else {
return MainUtil.sendMessage(player, "Task already halted");
}
ExpireManager.task = -1;
return MainUtil.sendMessage(player, "Cancelled task.");
}
case "remove-flag": {
if (args.length != 2) {
MainUtil.sendMessage(player, C.COMMAND_SYNTAX, "/plot debugexec remove-flag <flag>");
return false;
}
String flag = args[1];
for (Plot plot : PS.get().getPlots()) {
if (FlagManager.getPlotFlag(plot, flag) != null) {
FlagManager.removePlotFlag(plot, flag);
}
}
return MainUtil.sendMessage(player, "Cleared flag: " + flag);
}
case "start-rgar": {
if (args.length != 2) {
MainUtil.sendMessage(player, "&cInvalid syntax: /plot debugexec start-rgar <world>");
return false;
}
boolean result;
if (!PS.get().isPlotWorld(args[1])) {
MainUtil.sendMessage(player, C.NOT_VALID_PLOT_WORLD, args[1]);
return false;
}
if (BukkitHybridUtils.regions != null) {
result = ((BukkitHybridUtils)(HybridUtils.manager)).scheduleRoadUpdate(args[1], BukkitHybridUtils.regions, 0);
}
else {
result = HybridUtils.manager.scheduleRoadUpdate(args[1], 0);
}
if (!result) {
MainUtil.sendMessage(player, "&cCannot schedule mass schematic update! (Is one already in progress?)");
return false;
}
return true;
}
case "stop-rgar": {
if (!HybridUtils.UPDATE) {
MainUtil.sendMessage(player, "&cTASK NOT RUNNING!");
return false;
}
HybridUtils.UPDATE = false;
MainUtil.sendMessage(player, "&cCancelling task... (please wait)");
return true;
}
case "start-expire": {
if (ExpireManager.task == -1) {
ExpireManager.runTask();
} else {
return MainUtil.sendMessage(player, "Plot expiry task already started");
}
return MainUtil.sendMessage(player, "Started plot expiry task");
}
case "update-expired": {
if (args.length > 1) {
final String world = args[1];
if (!BlockManager.manager.isWorld(world)) {
return MainUtil.sendMessage(player, "Invalid world: " + args[1]);
}
MainUtil.sendMessage(player, "Updating expired plot list");
ExpireManager.updateExpired(args[1]);
return true;
}
return MainUtil.sendMessage(player, "Use /plot debugexec update-expired <world>");
}
case "show-expired": {
if (args.length > 1) {
final String world = args[1];
if (!BlockManager.manager.isWorld(world)) {
return MainUtil.sendMessage(player, "Invalid world: " + args[1]);
}
if (!ExpireManager.expiredPlots.containsKey(args[1])) {
return MainUtil.sendMessage(player, "No task for world: " + args[1]);
}
MainUtil.sendMessage(player, "Expired plots (" + ExpireManager.expiredPlots.get(args[1]).size() + "):");
for (final Plot plot : ExpireManager.expiredPlots.get(args[1])) {
MainUtil.sendMessage(player, " - " + plot.world + ";" + plot.id.x + ";" + plot.id.y + ";" + UUIDHandler.getName(plot.owner) + " : " + ExpireManager.dates.get(plot.owner));
}
return true;
}
return MainUtil.sendMessage(player, "Use /plot debugexec show-expired <world>");
}
case "seen": {
if (args.length != 2) {
return MainUtil.sendMessage(player, "Use /plot debugexec seen <player>");
}
final UUID uuid = UUIDHandler.getUUID(args[1], null);
if (uuid == null) {
return MainUtil.sendMessage(player, "player not found: " + args[1]);
}
final OfflinePlotPlayer op = UUIDHandler.getUUIDWrapper().getOfflinePlayer(uuid);
if ((op == null) || (op.getLastPlayed() == 0)) {
return MainUtil.sendMessage(player, "player hasn't connected before: " + args[1]);
}
final Timestamp stamp = new Timestamp(op.getLastPlayed());
final Date date = new Date(stamp.getTime());
MainUtil.sendMessage(player, "PLAYER: " + args[1]);
MainUtil.sendMessage(player, "UUID: " + uuid);
MainUtil.sendMessage(player, "Object: " + date.toGMTString());
MainUtil.sendMessage(player, "GMT: " + date.toGMTString());
MainUtil.sendMessage(player, "Local: " + date.toLocaleString());
return true;
}
case "trim-check": {
if (args.length != 2) {
MainUtil.sendMessage(player, "Use /plot debugexec trim-check <world>");
MainUtil.sendMessage(player, "&7 - Generates a list of regions to trim");
return MainUtil.sendMessage(player, "&7 - Run after plot expiry has run");
}
final String world = args[1];
if (!BlockManager.manager.isWorld(world) || !PS.get().isPlotWorld(args[1])) {
return MainUtil.sendMessage(player, "Invalid world: " + args[1]);
}
final ArrayList<ChunkLoc> empty = new ArrayList<>();
final boolean result = Trim.getTrimRegions(empty, world, new Runnable() {
@Override
public void run() {
Trim.sendMessage("Processing is complete! Here's how many chunks would be deleted:");
Trim.sendMessage(" - MCA #: " + empty.size());
Trim.sendMessage(" - CHUNKS: " + (empty.size() * 1024) + " (max)");
Trim.sendMessage("Exporting log for manual approval...");
final File file = new File(PS.get().IMP.getDirectory() + File.separator + "trim.txt");
PrintWriter writer;
try {
writer = new PrintWriter(file);
for (final ChunkLoc loc : empty) {
writer.println(world + "/region/r." + loc.x + "." + loc.z + ".mca");
}
writer.close();
Trim.sendMessage("File saved to 'plugins/PlotSquared/trim.txt'");
} catch (final FileNotFoundException e) {
e.printStackTrace();
Trim.sendMessage("File failed to save! :(");
}
Trim.sendMessage("How to get the chunk coords from a region file:");
Trim.sendMessage(" - Locate the x,z values for the region file (the two numbers which are separated by a dot)");
Trim.sendMessage(" - Multiply each number by 32; this gives you the starting position");
Trim.sendMessage(" - Add 31 to each number to get the end position");
}
});
if (!result) {
MainUtil.sendMessage(player, "Trim task already started!");
}
return result;
}
case "h":
case "he":
case "?":
case "help": {
MainUtil.sendMessage(player, "Possible sub commands: /plot debugexec <" + StringMan.join(allowed_params, "|") + ">");
return false;
}
case "runasync": {
async = true;
}
case "run": {
try {
script = StringMan.join(Files.readLines(new File(new File(PS.get().IMP.getDirectory() + File.separator + "scripts"), args[1]), StandardCharsets.UTF_8), System.getProperty("line.separator"));
if (args.length > 2) {
HashMap<String, String> replacements = new HashMap<>();
for (int i = 2; i < args.length; i++) {
replacements.put("%s" + (i-2), args[i]);
}
script = StringMan.replaceFromMap(script, replacements);
}
} catch (IOException e) {
e.printStackTrace();
return false;
}
break;
}
default: {
script = StringMan.join(args, " ");
}
}
if (!ConsolePlayer.isConsole(player)) {
MainUtil.sendMessage(player, C.NOT_CONSOLE);
return false;
}
init();
scope.put("PlotPlayer", player);
System.out.print("> " + script);
try {
if (async) {
final String toExec = script;
TaskManager.runTaskAsync(new Runnable() {
@Override
public void run() {
long start = System.currentTimeMillis();
try {
engine.eval(toExec, scope);
} catch (ScriptException e) {
e.printStackTrace();
}
PS.log("> " + (System.currentTimeMillis() - start) + "ms");
}
});
}
else {
long start = System.currentTimeMillis();
engine.eval(script, scope);
PS.log("> " + (System.currentTimeMillis() - start) + "ms");
}
return true;
} catch (ScriptException e) {
e.printStackTrace();
return false;
}
}
return false;
}
}
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