//////////////////////////////////////////////////////////////////////////////////////////////////// // 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 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.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.Command; 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 DebugExec() { try { final File file = new File(PS.get().IMP.getDirectory(), "scripts" + File.separator + "start.js"); if (file.exists()) { init(); final String script = StringMan.join(Files.readLines(new File(new File(PS.get().IMP.getDirectory() + File.separator + "scripts"), "start.js"), StandardCharsets.UTF_8), System.getProperty("line.separator")); scope.put("THIS", this); scope.put("PlotPlayer", ConsolePlayer.getConsole()); engine.eval(script, scope); } } catch (final Exception e) {} } public ScriptEngine getEngine() { return engine; } public Bindings getScope() { return scope; } public void init() { if (engine != null) { return; } engine = (new ScriptEngineManager(null)).getEngineByName("nashorn"); if (engine == null) { engine = (new ScriptEngineManager(null)).getEngineByName("JavaScript"); } final 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()); scope.put("FlagManager", new FlagManager()); // 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 (final Enum value : C.values()) { scope.put("C_" + value.name(), value); } } @Override public boolean onCommand(final PlotPlayer player, final String... args) { final List 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": { final Plot plot = MainUtil.getPlot(player.getLocation()); if (plot == null) { MainUtil.sendMessage(player, C.NOT_IN_PLOT); return false; } final PlotAnalysis analysis = plot.getComplexity(); if (analysis != null) { final 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() { @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 "); MainUtil.sendMessage(player, "$1 $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 (final NumberFormatException e) { MainUtil.sendMessage(player, "$2Invalid threshold: " + args[1]); MainUtil.sendMessage(player, "$1 $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 "); return false; } final String flag = args[1]; for (final 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 "); return false; } boolean result; if (!PS.get().isPlotWorld(args[1])) { MainUtil.sendMessage(player, C.NOT_VALID_PLOT_WORLD, args[1]); return false; } if (HybridUtils.regions != null) { result = ((BukkitHybridUtils) (HybridUtils.manager)).scheduleRoadUpdate(args[1], HybridUtils.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 "); } 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 "); } case "seen": { if (args.length != 2) { return MainUtil.sendMessage(player, "Use /plot debugexec seen "); } 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 "); 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 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 "addcmd": { try { final String cmd = StringMan.join(Files.readLines(new File(new File(PS.get().IMP.getDirectory() + File.separator + "scripts"), args[1]), StandardCharsets.UTF_8), System.getProperty("line.separator")); final Command subcommand = new Command(args[1].split("\\.")[0]) { @Override public boolean onCommand(final PlotPlayer plr, final String[] args) { try { scope.put("PlotPlayer", plr); scope.put("args", args); engine.eval(cmd, scope); return true; } catch (final ScriptException e) { e.printStackTrace(); MainUtil.sendMessage(player, C.COMMAND_WENT_WRONG); return false; } } }; MainCommand.getInstance().addCommand(subcommand); return true; } catch (final Exception e) { e.printStackTrace(); MainUtil.sendMessage(player, C.COMMAND_SYNTAX, "/plot debugexec addcmd "); 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) { final HashMap replacements = new HashMap<>(); for (int i = 2; i < args.length; i++) { replacements.put("%s" + (i - 2), args[i]); } script = StringMan.replaceFromMap(script, replacements); } } catch (final 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); PS.debug("> " + script); try { if (async) { final String toExec = script; TaskManager.runTaskAsync(new Runnable() { @Override public void run() { final long start = System.currentTimeMillis(); try { engine.eval(toExec, scope); } catch (final ScriptException e) { e.printStackTrace(); } PS.log("> " + (System.currentTimeMillis() - start) + "ms"); } }); } else { final long start = System.currentTimeMillis(); engine.eval(script, scope); PS.log("> " + (System.currentTimeMillis() - start) + "ms"); } return true; } catch (final ScriptException e) { e.printStackTrace(); return false; } } return false; } }