Schematic stuff

src/main/java/com/intellectualcrafters/plot/BukkitMain.java

@@ -7,6 +7,7 @@ import java.util.List;
 import java.util.UUID;
 
 import com.intellectualcrafters.plot.commands.*;
+
 import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
 import org.bukkit.Location;
@@ -183,6 +184,8 @@ public class BukkitMain extends JavaPlugin implements Listener, IPlotMain {
     @Override
     public void registerCommands() {
         new MainCommand();
+        MainCommand.subCommands.add(new Save());
+        MainCommand.subCommands.add(new Load());
         MainCommand.subCommands.add(new Download());
         MainCommand.subCommands.add(new Disable());
         MainCommand.subCommands.add(new Update());
@@ -611,4 +614,9 @@ public class BukkitMain extends JavaPlugin implements Listener, IPlotMain {
     public InventoryUtil initInventoryUtil() {
         return new BukkitInventoryUtil();
     }
+
+    @Override
+    public String getServerName() {
+        return Bukkit.getServerName();
+    }
 }

src/main/java/com/intellectualcrafters/plot/IPlotMain.java

@@ -77,6 +77,8 @@ public interface IPlotMain {
     public void registerWorldEvents();
 
     public PlayerManager initPlayerManager();
+    
+    public String getServerName();
 
     public boolean checkVersion(int major, int minor, int minor2);
 }

src/main/java/com/intellectualcrafters/plot/commands/Command.java

@@ -43,6 +43,8 @@ public enum Command {
     UNDENY("undeny", "ud"),
     TOGGLE("toggle", "attribute"),
     DOWNLOAD("download", "dl"),
+    SAVE("save", "backup"),
+    LOAD("load", "restore"),
     MOVE("move"),
     FLAG("flag", "f"),
     TARGET("target"),

src/main/java/com/intellectualcrafters/plot/commands/Download.java

@@ -10,6 +10,7 @@ import com.intellectualcrafters.plot.object.Plot;
 import com.intellectualcrafters.plot.object.PlotPlayer;
 import com.intellectualcrafters.plot.object.RunnableVal;
 import com.intellectualcrafters.plot.util.MainUtil;
+import com.intellectualcrafters.plot.util.Permissions;
 import com.intellectualcrafters.plot.util.SchematicHandler;
 import com.intellectualcrafters.plot.util.TaskManager;
 
@@ -32,6 +33,14 @@ public class Download extends SubCommand {
         if (plot == null) {
             return !sendMessage(plr, C.NOT_IN_PLOT);
         }
+        if (!plot.hasOwner()) {
+            MainUtil.sendMessage(plr, C.PLOT_UNOWNED);
+            return false;
+        }
+        if (!plot.isOwner(plr.getUUID()) && !Permissions.hasPermission(plr, "plots.admin.command.download")) {
+            MainUtil.sendMessage(plr, C.NO_PLOT_PERMS);
+            return false;
+        }
         if (MainUtil.runners.containsKey(plot)) {
             MainUtil.sendMessage(plr, C.WAIT_FOR_TIMER);
             return false;
@@ -44,7 +53,7 @@ public class Download extends SubCommand {
                 TaskManager.runTaskAsync(new Runnable() {
                     @Override
                     public void run() {
-                        URL url = SchematicHandler.manager.upload(value, null);
+                        URL url = SchematicHandler.manager.upload(value, null, null);
                         if (url == null) {
                             MainUtil.sendMessage(plr, C.GENERATING_LINK_FAILED);
                             MainUtil.runners.remove(plot);

src/main/java/com/intellectualcrafters/plot/commands/Load.java

@@ -0,0 +1,205 @@
+package com.intellectualcrafters.plot.commands;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.List;
+import java.util.UUID;
+
+import com.intellectualcrafters.jnbt.CompoundTag;
+import com.intellectualcrafters.plot.PS;
+import com.intellectualcrafters.plot.config.C;
+import com.intellectualcrafters.plot.config.Settings;
+import com.intellectualcrafters.plot.object.Plot;
+import com.intellectualcrafters.plot.object.PlotId;
+import com.intellectualcrafters.plot.object.PlotPlayer;
+import com.intellectualcrafters.plot.object.RunnableVal;
+import com.intellectualcrafters.plot.util.MainUtil;
+import com.intellectualcrafters.plot.util.Permissions;
+import com.intellectualcrafters.plot.util.SchematicHandler;
+import com.intellectualcrafters.plot.util.SchematicHandler.Schematic;
+import com.intellectualcrafters.plot.util.TaskManager;
+
+public class Load extends SubCommand {
+    public Load() {
+        super(Command.LOAD, "Load your plot", "restore", CommandCategory.ACTIONS, true);
+    }
+
+    @Override
+    public boolean execute(final PlotPlayer plr, String... args) {
+        if (!Settings.METRICS) {
+            MainUtil.sendMessage(plr, "&cPlease enable metrics in order to use this command.\n&7 - Or host it yourself if you don't like the free service");
+            return false;
+        }
+        final String world = plr.getLocation().getWorld();
+        if (!PS.get().isPlotWorld(world)) {
+            return !sendMessage(plr, C.NOT_IN_PLOT_WORLD);
+        }
+        final Plot plot = MainUtil.getPlot(plr.getLocation());
+        if (plot == null) {
+            return !sendMessage(plr, C.NOT_IN_PLOT);
+        }
+        if (!plot.hasOwner()) {
+            MainUtil.sendMessage(plr, C.PLOT_UNOWNED);
+            return false;
+        }
+        if (!plot.isOwner(plr.getUUID()) && !Permissions.hasPermission(plr, "plots.admin.command.load")) {
+            MainUtil.sendMessage(plr, C.NO_PLOT_PERMS);
+            return false;
+        }
+        if (MainUtil.runners.containsKey(plot)) {
+            MainUtil.sendMessage(plr, C.WAIT_FOR_TIMER);
+            return false;
+        }
+        
+        if (args.length != 0) {
+            if (args.length == 1) {
+                // TODO load save here
+                List<String> schematics = (List<String>) plr.getMeta("plot_schematics");
+                if (schematics == null) {
+                    // No schematics found:
+                    MainUtil.sendMessage(plr, C.LOAD_NULL);
+                    return false;
+                }
+                String schem;
+                try {
+                    schem = schematics.get(Integer.parseInt(args[0]) - 1);
+                }
+                catch (Exception e) {
+                    // use /plot load <index>
+                    MainUtil.sendMessage(plr, C.NOT_VALID_NUMBER, "(1, " + schematics.size() + ")");
+                    return false;
+                }
+                final URL url;
+                try {
+                    url = new URL(Settings.WEB_URL + "saves/" + plr.getUUID() + "/" + schem);
+                } catch (MalformedURLException e) {
+                    e.printStackTrace();
+                    MainUtil.sendMessage(plr, C.LOAD_FAILED);
+                    return false;
+                }
+                
+                MainUtil.runners.put(plot, 1);
+                MainUtil.sendMessage(plr, C.GENERATING_COMPONENT);
+                TaskManager.runTaskAsync(new Runnable() {
+                    @Override
+                    public void run() {
+                        Schematic schematic = SchematicHandler.manager.getSchematic(url);
+                        if (schematic == null) {
+                            MainUtil.runners.remove(plot);
+                            sendMessage(plr, C.SCHEMATIC_INVALID, "non-existent or not in gzip format");
+                            return;
+                        }
+                        SchematicHandler.manager.paste(schematic, plot, 0, 0, new RunnableVal<Boolean>() {
+                            @Override
+                            public void run() {
+                                MainUtil.runners.remove(plot);
+                                if (this.value) {
+                                    sendMessage(plr, C.SCHEMATIC_PASTE_SUCCESS);
+                                }
+                                else {
+                                    sendMessage(plr, C.SCHEMATIC_PASTE_FAILED);
+                                }
+                            }
+                        });
+                    }
+                });
+                return true;
+            }
+            MainUtil.runners.remove(plot);
+            MainUtil.sendMessage(plr, C.COMMAND_SYNTAX, "/plot load <index>");
+            return false;
+        }
+        
+        // list schematics
+        
+        List<String> schematics = (List<String>) plr.getMeta("plot_schematics");
+        if (schematics == null) {
+            MainUtil.runners.put(plot, 1);
+            TaskManager.runTaskAsync(new Runnable() {
+                @Override
+                public void run() {
+                    List<String> schematics = SchematicHandler.manager.getSaves(plr.getUUID());
+                    MainUtil.runners.remove(plot);
+                    if (schematics == null || schematics.size() == 0) {
+                        MainUtil.sendMessage(plr, C.LOAD_FAILED);
+                        return;
+                    }
+                    plr.setMeta("plot_schematics", schematics);
+                    displaySaves(plr, 0);
+                }
+            });
+        }
+        else {
+            displaySaves(plr, 0);
+        }
+        return true;
+    }
+    
+    public void displaySaves(PlotPlayer player, int page) {
+        List<String> schematics = (List<String>) player.getMeta("plot_schematics");
+        for (int i = 0; i < Math.min(schematics.size(), 32); i++) {
+            try {
+                String schem = schematics.get(i);
+                String[] split = schem.split("_");
+                if (split.length != 6) {
+                    continue;
+                }
+                String time = secToTime((System.currentTimeMillis() / 1000) - (Long.parseLong(split[0])));
+                String world = split[1];
+                PlotId id = PlotId.fromString(split[2] + ";" + split[3]);
+                String size = split[4];
+                String server = split[5].replaceAll(".schematic", "");
+                String color;
+                if (PS.get().IMP.getServerName().replaceAll("[^A-Za-z0-9]", "").equals(server)) {
+                    color = "$4";
+                }
+                else {
+                    color = "$1";
+                }
+                MainUtil.sendMessage(player, "$3[$2" + (i + 1) + "$3] " + color + time + "$3 | " + color + world + ";" + id + "$3 | " + color + size + "x" + size);
+            }
+            catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+        MainUtil.sendMessage(player, C.LOAD_LIST);
+    }
+    
+    public String secToTime(long time) {
+        StringBuilder toreturn = new StringBuilder();
+        int years = 0;
+        int weeks = 0;
+        int days = 0;
+        int hours = 0;
+        int minutes = 0;
+        if (time>=33868800) {
+            years = (int) (time/33868800);
+            time-=years*33868800;
+            toreturn.append(years+"y ");
+        }
+        if (time>=604800) {
+            weeks = (int) (time/604800);
+            time-=weeks*604800;
+            toreturn.append(weeks+"w ");
+        }
+        if (time>=86400) {
+            days = (int) (time/86400);
+            time-=days*86400;
+            toreturn.append(days+"d ");
+        }
+        if (time>=3600) {
+            hours = (int) (time/3600);
+            time-=hours*3600;
+            toreturn.append(hours+"h ");
+        }
+        if (time>=60) {
+            minutes = (int) (time/60);
+            time-=minutes*60;
+            toreturn.append(minutes+"m ");
+        }
+        if (toreturn.equals("")||time>0){
+            toreturn.append((time)+"s ");
+        }
+        return toreturn.toString().trim();
+    }
+}

src/main/java/com/intellectualcrafters/plot/commands/Save.java

@@ -0,0 +1,84 @@
+package com.intellectualcrafters.plot.commands;
+
+import java.net.URL;
+import java.util.List;
+import java.util.UUID;
+
+import com.intellectualcrafters.jnbt.CompoundTag;
+import com.intellectualcrafters.plot.PS;
+import com.intellectualcrafters.plot.config.C;
+import com.intellectualcrafters.plot.config.Settings;
+import com.intellectualcrafters.plot.object.Plot;
+import com.intellectualcrafters.plot.object.PlotId;
+import com.intellectualcrafters.plot.object.PlotPlayer;
+import com.intellectualcrafters.plot.object.RunnableVal;
+import com.intellectualcrafters.plot.util.MainUtil;
+import com.intellectualcrafters.plot.util.Permissions;
+import com.intellectualcrafters.plot.util.SchematicHandler;
+import com.intellectualcrafters.plot.util.TaskManager;
+
+public class Save extends SubCommand {
+    public Save() {
+        super(Command.SAVE, "Save your plot", "backup", CommandCategory.ACTIONS, true);
+    }
+
+    @Override
+    public boolean execute(final PlotPlayer plr, String... args) {
+        if (!Settings.METRICS) {
+            MainUtil.sendMessage(plr, "&cPlease enable metrics in order to use this command.\n&7 - Or host it yourself if you don't like the free service");
+            return false;
+        }
+        final String world = plr.getLocation().getWorld();
+        if (!PS.get().isPlotWorld(world)) {
+            return !sendMessage(plr, C.NOT_IN_PLOT_WORLD);
+        }
+        final Plot plot = MainUtil.getPlot(plr.getLocation());
+        if (plot == null) {
+            return !sendMessage(plr, C.NOT_IN_PLOT);
+        }
+        if (!plot.hasOwner()) {
+            MainUtil.sendMessage(plr, C.PLOT_UNOWNED);
+            return false;
+        }
+        if (!plot.isOwner(plr.getUUID()) && !Permissions.hasPermission(plr, "plots.admin.command.save")) {
+            MainUtil.sendMessage(plr, C.NO_PLOT_PERMS);
+            return false;
+        }
+        if (MainUtil.runners.containsKey(plot)) {
+            MainUtil.sendMessage(plr, C.WAIT_FOR_TIMER);
+            return false;
+        }
+        MainUtil.runners.put(plot, 1);
+        SchematicHandler.manager.getCompoundTag(plot.world, plot.id, new RunnableVal<CompoundTag>() {
+            @Override
+            public void run() {
+                TaskManager.runTaskAsync(new Runnable() {
+                    @Override
+                    public void run() {
+                        String time = (System.currentTimeMillis() / 1000) + "";
+                        String name = PS.get().IMP.getServerName().replaceAll("[^A-Za-z0-9]", "");
+                        int size = plot.getTop().getX() - plot.getBottom().getX() + 1;
+                        PlotId id = plot.id;
+                        String world = plot.world.replaceAll("[^A-Za-z0-9]", "");
+                        String file = time + "_" + world + "_" + id.x + "_" + id.y + "_" + size + "_" + name;
+                        UUID uuid = plr.getUUID();
+                        
+                        URL url = SchematicHandler.manager.upload(value, uuid, file);
+                        if (url == null) {
+                            MainUtil.sendMessage(plr, C.SAVE_FAILED);
+                            MainUtil.runners.remove(plot);
+                            return;
+                        }
+                        MainUtil.sendMessage(plr, C.SAVE_SUCCESS);
+                        List<String> schematics = (List<String>) plr.getMeta("plot_schematics");
+                        if (schematics != null) {
+                            schematics.add(file);
+                        }
+                        MainUtil.runners.remove(plot);
+                    }
+                });
+            }
+        });
+        return true;
+    }
+}

src/main/java/com/intellectualcrafters/plot/commands/SchematicCmd.java

@@ -81,7 +81,14 @@ public class SchematicCmd extends SubCommand {
                 final Location loc = plr.getLocation();
                 final Plot plot = MainUtil.getPlot(loc);
                 if (plot == null) {
-                    sendMessage(plr, C.NOT_IN_PLOT);
+                    return !sendMessage(plr, C.NOT_IN_PLOT);
+                }
+                if (!plot.hasOwner()) {
+                    MainUtil.sendMessage(plr, C.PLOT_UNOWNED);
+                    return false;
+                }
+                if (!plot.isOwner(plr.getUUID()) && !Permissions.hasPermission(plr, "plots.admin.command.schematic.paste")) {
+                    MainUtil.sendMessage(plr, C.NO_PLOT_PERMS);
                     return false;
                 }
                 if (this.running) {
@@ -218,8 +225,12 @@ public class SchematicCmd extends SubCommand {
                     if (plot == null) {
                         return !sendMessage(plr, C.NOT_IN_PLOT);
                     }
-                    if (!plot.isAdded(plr.getUUID())) {
-                        sendMessage(plr, C.NO_PLOT_PERMS);
+                    if (!plot.hasOwner()) {
+                        MainUtil.sendMessage(plr, C.PLOT_UNOWNED);
+                        return false;
+                    }
+                    if (!plot.isOwner(plr.getUUID()) && !Permissions.hasPermission(plr, "plots.admin.command.schematic.save")) {
+                        MainUtil.sendMessage(plr, C.NO_PLOT_PERMS);
                         return false;
                     }
                     p2 = plot;

src/main/java/com/intellectualcrafters/plot/config/C.java

@@ -58,6 +58,11 @@ public enum C {
      */
     GENERATING_LINK("$1Processing plot...", "Web"),
     GENERATING_LINK_FAILED("$2Failed to generate download link!", "Web"),
+    SAVE_FAILED("$2Failed to save", "Web"),
+    LOAD_NULL("$2Please use $4/plot load $2to get a list of schematics", "Web"),
+    LOAD_FAILED("$2Failed to load schematic", "Web"),
+    LOAD_LIST("$2To load a schematic, use $1/plot load #", "Web"),
+    SAVE_SUCCESS("$1Successfully saved!", "Web"),
     /*
      * Compass
      */

src/main/java/com/intellectualcrafters/plot/util/BukkitSchematicHandler.java

@@ -39,7 +39,6 @@ import com.intellectualcrafters.jnbt.ListTag;
 import com.intellectualcrafters.jnbt.ShortTag;
 import com.intellectualcrafters.jnbt.StringTag;
 import com.intellectualcrafters.jnbt.Tag;
-import com.intellectualcrafters.plot.PS;
 import com.intellectualcrafters.plot.object.ChunkLoc;
 import com.intellectualcrafters.plot.object.Location;
 import com.intellectualcrafters.plot.object.RunnableVal;

src/main/java/com/intellectualcrafters/plot/util/SchematicHandler.java

@@ -1,18 +1,22 @@
 package com.intellectualcrafters.plot.util;
 
+import java.io.BufferedReader;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.InputStreamReader;
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
+import java.io.Reader;
 import java.net.HttpURLConnection;
 import java.net.URL;
 import java.net.URLConnection;
 import java.nio.channels.Channels;
 import java.nio.channels.ReadableByteChannel;
+import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;
@@ -24,6 +28,7 @@ import java.util.UUID;
 import java.util.zip.GZIPInputStream;
 import java.util.zip.GZIPOutputStream;
 
+import com.google.common.collect.Lists;
 import com.intellectualcrafters.jnbt.ByteArrayTag;
 import com.intellectualcrafters.jnbt.CompoundTag;
 import com.intellectualcrafters.jnbt.IntTag;
@@ -33,6 +38,8 @@ import com.intellectualcrafters.jnbt.NBTOutputStream;
 import com.intellectualcrafters.jnbt.ShortTag;
 import com.intellectualcrafters.jnbt.StringTag;
 import com.intellectualcrafters.jnbt.Tag;
+import com.intellectualcrafters.json.JSONArray;
+import com.intellectualcrafters.json.JSONObject;
 import com.intellectualcrafters.plot.PS;
 import com.intellectualcrafters.plot.config.Settings;
 import com.intellectualcrafters.plot.object.ChunkLoc;
@@ -497,7 +504,6 @@ public abstract class SchematicHandler {
             ReadableByteChannel rbc = Channels.newChannel(url.openStream());
             InputStream is = Channels.newInputStream(rbc);
             return getSchematic(is);
-//            fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
         } catch (final Exception e) {
             e.printStackTrace();
         }
@@ -523,7 +529,36 @@ public abstract class SchematicHandler {
         return null;
     }
     
-    public URL upload(final CompoundTag tag, UUID uuid) {
+    public List<String> getSaves(UUID uuid) {
+        try {
+            String website = Settings.WEB_URL + "list.php?" + uuid.toString();
+            URL url = new URL(website);
+            URLConnection connection = new URL(url.toString()).openConnection();
+            connection.setRequestProperty("User-Agent", "Mozilla/5.0");
+            BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+            String line;
+            StringBuilder rawJSON = new StringBuilder();
+            while ((line = reader.readLine()) != null) {
+                rawJSON.append(line);
+            }
+            reader.close();
+            System.out.print(rawJSON);
+            JSONArray array = new JSONArray(rawJSON.toString());
+            List<String> schematics = new ArrayList<>();
+            for (int i = 0; i < array.length(); i++) {
+                String schematic = array.getString(i);
+                System.out.print(schematic);
+                schematics.add(schematic);
+            }
+            return Lists.reverse(schematics);
+        }
+        catch (Exception e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+    
+    public URL upload(final CompoundTag tag, UUID uuid, String file) {
         if (tag == null) {
             PS.log("&cCannot save empty tag");
             return null;
@@ -533,6 +568,7 @@ public abstract class SchematicHandler {
             if (uuid == null) {
                 uuid = UUID.randomUUID();
                 website = Settings.WEB_URL + "upload.php?" + uuid;
+                file = "plot";
             }
             else {
                 website = Settings.WEB_URL + "save.php?" + uuid;
@@ -553,8 +589,8 @@ public abstract class SchematicHandler {
                 writer.append("Content-Type: text/plain; charset=" + charset).append(CRLF);
                 writer.append(CRLF).append(param).append(CRLF).flush();
                 writer.append("--" + boundary).append(CRLF);
-                writer.append("Content-Disposition: form-data; name=\"schematicFile\"; filename=\"" + "plot.schematic" + "\"").append(CRLF);
-                writer.append("Content-Type: " + URLConnection.guessContentTypeFromName("plot.schematic")).append(CRLF);
+                writer.append("Content-Disposition: form-data; name=\"schematicFile\"; filename=\"" + file + ".schematic" + "\"").append(CRLF);
+                writer.append("Content-Type: " + URLConnection.guessContentTypeFromName(file + ".schematic")).append(CRLF);
                 writer.append("Content-Transfer-Encoding: binary").append(CRLF);
                 writer.append(CRLF).flush();
                 GZIPOutputStream gzip = new GZIPOutputStream(output);
@@ -568,23 +604,21 @@ public abstract class SchematicHandler {
                 nos.close();
                 output.close();
             }
-//            try (Reader response = new InputStreamReader(con.getInputStream(), StandardCharsets.UTF_8)) {
-//                final char[] buffer = new char[256];
-//                StringBuilder result = new StringBuilder();
-//                while (true) {
-//                    int r = response.read(buffer);
-//                    if (r < 0) {
-//                        break;
-//                    }
-//                    result.append(buffer, 0, r);
-//                }
-//                if (!result.equals("The file plot.schematic has been uploaded.")) {
-//                    return null;
-//                }
-//            }
-//            catch (Exception e) {
-//                
-//            }
+            try (Reader response = new InputStreamReader(con.getInputStream(), StandardCharsets.UTF_8)) {
+                final char[] buffer = new char[256];
+                StringBuilder result = new StringBuilder();
+                while (true) {
+                    int r = response.read(buffer);
+                    if (r < 0) {
+                        break;
+                    }
+                    result.append(buffer, 0, r);
+                }
+                System.out.print(result);
+            }
+            catch (Exception e) {
+                e.printStackTrace();
+            }
             int responseCode = ((HttpURLConnection) con).getResponseCode();
             if (responseCode != 200) {
                 return null;

src/main/java/com/intellectualcrafters/plot/util/bukkit/BukkitEconHandler.java

@@ -40,7 +40,6 @@ public class BukkitEconHandler extends EconHandler {
         if (economyProvider != null) {
             econ = economyProvider.getProvider();
         }
-
         return (econ != null);
     }