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Code Issues Projects Releases Wiki Activity

City is a nub

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This commit is contained in:
boy0001
2015-07-24 03:14:36 +10:00
parent d09dbee3c7
commit 57c849cbaa
9 changed files with 358 additions and 178 deletions
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48
src/main/java/com/intellectualcrafters/jnbt/NBTInputStream.java
View File

@@ -17,6 +17,8 @@ import java.util.Map;
public final class NBTInputStream implements Closeable {
private final DataInputStream is;
private int count;
/**
* Creates a new {@code NBTInputStream}, which will source its data from the specified input stream.
*
@@ -36,7 +38,18 @@ public final class NBTInputStream implements Closeable {
* @throws IOException if an I/O error occurs.
*/
public Tag readTag() throws IOException {
return readTag(0);
return readTag(0, Integer.MAX_VALUE);
}
/**
* Reads an NBT tag from the stream.
*
* @return The tag that was read.
*
* @throws IOException if an I/O error occurs.
*/
public Tag readTag(int maxDepth) throws IOException {
return readTag(0, maxDepth);
}
/**
@@ -48,7 +61,9 @@ public final class NBTInputStream implements Closeable {
*
* @throws IOException if an I/O error occurs.
*/
private Tag readTag(final int depth) throws IOException {
private Tag readTag(final int depth, int maxDepth) throws IOException {
System.out.print("READING TAG!!!");
if ((count++) > maxDepth) throw new IOException("Exceeds max depth: " + count);
final int type = this.is.readByte() & 0xFF;
String name;
if (type != NBTConstants.TYPE_END) {
@@ -59,7 +74,7 @@ public final class NBTInputStream implements Closeable {
} else {
name = "";
}
return readTagPayload(type, name, depth);
return readTagPayload(type, name, depth, maxDepth);
}
/**
@@ -73,7 +88,10 @@ public final class NBTInputStream implements Closeable {
*
* @throws IOException if an I/O error occurs.
*/
private Tag readTagPayload(final int type, final String name, final int depth) throws IOException {
private Tag readTagPayload(final int type, final String name, final int depth, int maxDepth) throws IOException {
if ((count++) > maxDepth) throw new IOException("Exceeds max depth: " + count);
count++;
System.out.print(count + " | " + type);
switch (type) {
case NBTConstants.TYPE_END:
if (depth == 0) {
@@ -95,20 +113,35 @@ public final class NBTInputStream implements Closeable {
return new DoubleTag(name, this.is.readDouble());
case NBTConstants.TYPE_BYTE_ARRAY:
int length = this.is.readInt();
// Max depth
if ((count += length) > maxDepth) throw new IOException("Exceeds max depth: " + count);
//
byte[] bytes = new byte[length];
this.is.readFully(bytes);
return new ByteArrayTag(name, bytes);
case NBTConstants.TYPE_STRING:
length = this.is.readShort();
// Max depth
if ((count += length) > maxDepth) throw new IOException("Exceeds max depth: " + count);
//
bytes = new byte[length];
this.is.readFully(bytes);
return new StringTag(name, new String(bytes, NBTConstants.CHARSET));
case NBTConstants.TYPE_LIST:
final int childType = this.is.readByte();
length = this.is.readInt();
// Max depth
if ((count += length) > maxDepth) throw new IOException("Exceeds max depth: " + count);
//
final List<Tag> tagList = new ArrayList<Tag>();
for (int i = 0; i < length; ++i) {
final Tag tag = readTagPayload(childType, "", depth + 1);
final Tag tag = readTagPayload(childType, "", depth + 1, maxDepth);
if (tag instanceof EndTag) {
throw new IOException("TAG_End not permitted in a list.");
}
@@ -118,7 +151,7 @@ public final class NBTInputStream implements Closeable {
case NBTConstants.TYPE_COMPOUND:
final Map<String, Tag> tagMap = new HashMap<String, Tag>();
while (true) {
final Tag tag = readTag(depth + 1);
final Tag tag = readTag(depth + 1, maxDepth);
if (tag instanceof EndTag) {
break;
} else {
@@ -128,6 +161,9 @@ public final class NBTInputStream implements Closeable {
return new CompoundTag(name, tagMap);
case NBTConstants.TYPE_INT_ARRAY:
length = this.is.readInt();
// Max depth
if ((count += length) > maxDepth) throw new IOException("Exceeds max depth: " + count);
//
final int[] data = new int[length];
for (int i = 0; i < length; i++) {
data[i] = this.is.readInt();

1
src/main/java/com/intellectualcrafters/plot/PS.java
View File

@@ -293,7 +293,6 @@ public class PS {
if (!plots.containsKey(world)) {
plots.put(world, new HashMap<PlotId, Plot>());
}
plot.hasChanged = true;
plots.get(world).put(plot.id, plot);
}

1
src/main/java/com/intellectualcrafters/plot/commands/DebugClaimTest.java
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@@ -124,7 +124,6 @@ public class DebugClaimTest extends SubCommand {
if (uuid != null) {
MainUtil.sendMessage(null, " - &aFound plot: " + plot.id + " : " + line);
plot.owner = uuid;
plot.hasChanged = true;
plots.add(plot);
} else {
MainUtil.sendMessage(null, " - &cInvalid playername: " + plot.id + " : " + line);

2
src/main/java/com/intellectualcrafters/plot/commands/Download.java
View File

@@ -44,7 +44,7 @@ public class Download extends SubCommand {
TaskManager.runTaskAsync(new Runnable() {
@Override
public void run() {
URL url = SchematicHandler.manager.upload(value);
URL url = SchematicHandler.manager.upload(value, null);
if (url == null) {
MainUtil.sendMessage(plr, C.GENERATING_LINK_FAILED);
MainUtil.runners.remove(plot);

25
src/main/java/com/intellectualcrafters/plot/commands/SchematicCmd.java
View File

@@ -20,12 +20,16 @@
////////////////////////////////////////////////////////////////////////////////////////////////////
package com.intellectualcrafters.plot.commands;
import java.io.File;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.UUID;
import com.intellectualcrafters.plot.PS;
import com.intellectualcrafters.plot.config.C;
import com.intellectualcrafters.plot.config.Settings;
import com.intellectualcrafters.plot.object.Location;
import com.intellectualcrafters.plot.object.Plot;
import com.intellectualcrafters.plot.object.PlotId;
@@ -84,13 +88,30 @@ public class SchematicCmd extends SubCommand {
MainUtil.sendMessage(plr, "&cTask is already running.");
return false;
}
final String file2 = args[1];
final String location = args[1];
this.running = true;
this.counter = 0;
TaskManager.runTaskAsync(new Runnable() {
@Override
public void run() {
final Schematic schematic = SchematicHandler.manager.getSchematic(file2);
Schematic schematic;
if (location.startsWith("url:")) {
try {
UUID uuid = UUID.fromString(location.substring(4));
URL base = new URL(Settings.WEB_URL);
URL url = new URL(base, "uploads/" + uuid + ".schematic");
schematic = SchematicHandler.manager.getSchematic(url);
}
catch (Exception e) {
e.printStackTrace();
sendMessage(plr, C.SCHEMATIC_INVALID, "non-existent url: " + location);
SchematicCmd.this.running = false;
return;
}
}
else {
schematic = SchematicHandler.manager.getSchematic(location);
}
if (schematic == null) {
SchematicCmd.this.running = false;
sendMessage(plr, C.SCHEMATIC_INVALID, "non-existent or not in gzip format");

11
src/main/java/com/intellectualcrafters/plot/object/Plot.java
View File

@@ -52,30 +52,37 @@ public class Plot {
* plot owner
*/
public UUID owner;
/**
* List of trusted (with plot permissions)
* Direct access is Deprecated: use getTrusted()
*/
@Deprecated
public HashSet<UUID> trusted;
/**
* List of members users (with plot permissions)
* Direct access is Deprecated: use getMembers()
*/
@Deprecated
public HashSet<UUID> members;
/**
* List of denied players
* Direct access is Deprecated: use getDenied()
*/
@Deprecated
public HashSet<UUID> denied;
/**
* External settings class<br>
* - Please favor the methods over direct access to this class<br>
* - The methods are more likely to be left unchanged from version changes<br>
* Direct access is Deprecated: use getSettings()
*/
@Deprecated
public PlotSettings settings;
/**
* Has the plot changed since the last save cycle?
*/
public boolean hasChanged = false;
public boolean countsTowardsMax = true;
/**
* If this plot is temporary i.e. not stored in the DB
*/

3
src/main/java/com/intellectualcrafters/plot/util/BukkitSchematicHandler.java
View File

@@ -77,6 +77,8 @@ public class BukkitSchematicHandler extends SchematicHandler {
final int height = (pos2.getY() - pos1.getY()) + 1;
final int length = (pos2.getZ() - pos1.getZ()) + 1;
System.out.print(width + "," + height + "," + length);
// Main Schematic tag
final HashMap<String, Tag> schematic = new HashMap<>();
@@ -116,6 +118,7 @@ public class BukkitSchematicHandler extends SchematicHandler {
Chunk bc = worldObj.getChunkAt(chunk.x, chunk.z);
if (!bc.load(false)) {
System.out.print("FAILED TO LOAD CHUNK: " + chunk.x + "," + chunk.z);
continue;
}

444
src/main/java/com/intellectualcrafters/plot/util/SchematicHandler.java
View File

@@ -11,6 +11,8 @@ import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;
import java.nio.channels.Channels;
import java.nio.channels.ReadableByteChannel;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
@@ -33,6 +35,7 @@ import com.intellectualcrafters.jnbt.StringTag;
import com.intellectualcrafters.jnbt.Tag;
import com.intellectualcrafters.plot.PS;
import com.intellectualcrafters.plot.config.Settings;
import com.intellectualcrafters.plot.object.ChunkLoc;
import com.intellectualcrafters.plot.object.Location;
import com.intellectualcrafters.plot.object.Plot;
import com.intellectualcrafters.plot.object.PlotBlock;
@@ -142,11 +145,9 @@ public abstract class SchematicHandler {
* @return boolean true if succeeded
*/
public void paste(final Schematic schematic, final Plot plot, final int x_offset, final int z_offset, final RunnableVal<Boolean> whenDone) {
System.out.print(1);
TaskManager.runTaskAsync(new Runnable() {
@Override
public void run() {
System.out.print(2);
if (whenDone != null) whenDone.value = false;
if (schematic == null) {
PS.log("Schematic == null :|");
@@ -154,147 +155,209 @@ public abstract class SchematicHandler {
return;
}
try {
System.out.print(3);
final Dimension demensions = schematic.getSchematicDimension();
final int WIDTH = demensions.getX();
final int LENGTH = demensions.getZ();
final int HEIGHT = demensions.getY();
byte[] ids = schematic.ids;
byte[] datas = schematic.datas;
// Validate dimensions
Location bottom = plot.getBottom();
Location top = plot.getTop();
if (top.getX() - bottom.getX() < WIDTH || top.getZ() - bottom.getZ() < LENGTH || HEIGHT > 256) {
System.out.print((top.getX() - bottom.getX() + 1) + "," + (top.getZ() - bottom.getZ() + 1));
System.out.print(WIDTH + "," + HEIGHT + "," + LENGTH);
PS.log("Schematic is too large");
TaskManager.runTask(whenDone);
return;
}
int y_offset;
final byte[] ids = schematic.ids;
final byte[] datas = schematic.datas;
final int y_offset;
if (HEIGHT >= 256) {
y_offset = -1;
y_offset = 0;
}
else {
y_offset = BukkitUtil.getMaxHeight(plot.world) - 1;
y_offset = BukkitUtil.getMaxHeight(plot.world);
}
Location bottom = MainUtil.getPlotBottomLoc(plot.world, plot.id).add(1 + x_offset, y_offset, 1 + z_offset);
Location pos1 = MainUtil.getPlotBottomLoc(plot.world, plot.id).add(1 + x_offset, y_offset - 1, 1 + z_offset);
Location pos2 = pos1.clone().add(WIDTH - 1, HEIGHT - 1, LENGTH - 1);
int X = bottom.getX();
int Y = bottom.getY();
int Z = bottom.getZ();
final int p1x = pos1.getX();
final int p1z = pos1.getZ();
final int p2x = pos2.getX();
final int p2z = pos2.getZ();
final int bcx = p1x >> 4;
final int bcz = p1z >> 4;
final int tcx = p2x >> 4;
final int tcz = p2z >> 4;
int id;
final ArrayList<ChunkLoc> chunks = new ArrayList<ChunkLoc>();
System.out.print(4);
System.out.print("HEIGHT: " + HEIGHT);
for (int y = 0; y < Math.max(256, HEIGHT); y++) {
int i1 = y * WIDTH * LENGTH;
for (int z = 0; z < LENGTH; z++) {
int i2 = z * WIDTH + i1;
for (int x = 0; x < WIDTH; x++) {
int i = i2 + x;
id = ids[i];
switch(id) {
case 0:
case 2:
case 4:
case 13:
case 14:
case 15:
case 20:
case 21:
case 22:
case 24:
case 30:
case 32:
case 37:
case 39:
case 40:
case 41:
case 42:
case 45:
case 46:
case 47:
case 48:
case 49:
case 50:
case 51:
case 55:
case 56:
case 57:
case 58:
case 60:
case 7:
case 8:
case 9:
case 10:
case 11:
case 73:
case 74:
case 75:
case 76:
case 78:
case 79:
case 80:
case 81:
case 82:
case 83:
case 85:
case 87:
case 88:
case 101:
case 102:
case 103:
case 110:
case 112:
case 113:
case 121:
case 122:
case 129:
case 133:
case 165:
case 166:
case 169:
case 170:
case 172:
case 173:
case 174:
case 181:
case 182:
case 188:
case 189:
case 190:
case 191:
case 192: {
SetBlockQueue.setBlock(plot.world, X + x, Y + y, Z + z, id);
break;
}
default: {
SetBlockQueue.setBlock(plot.world, X + x, Y + y, Z + z, new PlotBlock((short) id, (byte) datas[i]));
break;
}
}
// set block
}
for (int x = bcx; x <= tcx; x++) {
for (int z = bcz; z <= tcz; z++) {
chunks.add(new ChunkLoc(x, z));
}
}
System.out.print(5);
System.out.print("chunks: " + chunks.size());
SetBlockQueue.addNotify(new Runnable() {
TaskManager.runTaskAsync(new Runnable() {
@Override
public void run() {
System.out.print(6);
pasteStates(schematic, plot, x_offset, z_offset);
System.out.print(7);
if (whenDone != null) {
whenDone.value = true;
whenDone.run();
int count = 0;
System.out.print("RUNNING: " + chunks.size());
while (chunks.size() > 0 && count < 256) {
count++;
ChunkLoc chunk = chunks.remove(0);
int x = chunk.x;
int z = chunk.z;
int xxb = x << 4;
int zzb = z << 4;
int xxt = xxb + 15;
int zzt = zzb + 15;
if (x == bcx) {
xxb = p1x;
}
if (x == tcx) {
xxt = p2x;
}
if (z == bcz) {
zzb = p1z;
}
if (z == tcz) {
zzt = p2z;
}
// Paste schematic here
int id;
for (int ry = 0; ry < Math.max(256, HEIGHT); ry++) {
int i1 = ry * WIDTH * LENGTH;
for (int rz = zzb - p1z; rz <= zzt - p1z; rz++) {
int i2 = rz * WIDTH + i1;
for (int rx = xxb - p1x; rx <= xxt - p1x; rx++) {
int i = i2 + rx;
int xx = p1x + rx;
int zz = p1z + rz;
int yy = y_offset + ry;
id = ids[i];
switch(id) {
case 0:
case 2:
case 4:
case 13:
case 14:
case 15:
case 20:
case 21:
case 22:
case 24:
case 30:
case 32:
case 37:
case 39:
case 40:
case 41:
case 42:
case 45:
case 46:
case 47:
case 48:
case 49:
case 50:
case 51:
case 55:
case 56:
case 57:
case 58:
case 60:
case 7:
case 8:
case 9:
case 10:
case 11:
case 73:
case 74:
case 75:
case 76:
case 78:
case 79:
case 80:
case 81:
case 82:
case 83:
case 85:
case 87:
case 88:
case 101:
case 102:
case 103:
case 110:
case 112:
case 113:
case 121:
case 122:
case 129:
case 133:
case 165:
case 166:
case 169:
case 170:
case 172:
case 173:
case 174:
case 181:
case 182:
case 188:
case 189:
case 190:
case 191:
case 192: {
SetBlockQueue.setBlock(plot.world, xx, yy, zz, id);
break;
}
default: {
SetBlockQueue.setBlock(plot.world, xx, yy, zz, new PlotBlock((short) id, (byte) datas[i]));
break;
}
}
}
}
}
}
if (chunks.size() != 0) {
final Runnable task = this;
// Run when the queue is free
SetBlockQueue.addNotify(new Runnable() {
@Override
public void run() {
System.gc();
TaskManager.runTaskLaterAsync(task, 80);
}
});
}
else {
System.gc();
// Finished
SetBlockQueue.addNotify(new Runnable() {
@Override
public void run() {
pasteStates(schematic, plot, x_offset, z_offset);
if (whenDone != null) {
whenDone.value = true;
whenDone.run();
}
}
});
return;
}
}
});
return;
} catch (final Exception e) {
e.printStackTrace();
TaskManager.runTask(whenDone);
@@ -334,7 +397,7 @@ public abstract class SchematicHandler {
return true;
}
public Schematic getSchematic(final CompoundTag tag, final File file) {
public Schematic getSchematic(final CompoundTag tag) {
final Map<String, Tag> tagMap = tag.getValue();
// Slow
// byte[] addId = new byte[0];
@@ -369,7 +432,7 @@ public abstract class SchematicHandler {
// Schematic schem = new Schematic(collection, dimension, file);
Dimension dimensions = new Dimension(width, height, length);
Schematic schem = new Schematic(block, data, dimensions , file);
Schematic schem = new Schematic(block, data, dimensions);
// Slow
try {
@@ -422,25 +485,58 @@ public abstract class SchematicHandler {
return null;
}
try {
final InputStream iStream = new FileInputStream(file);
final NBTInputStream stream = new NBTInputStream(new GZIPInputStream(iStream));
final CompoundTag tag = (CompoundTag) stream.readTag();
stream.close();
return getSchematic(tag, file);
return getSchematic(new FileInputStream(file));
} catch (final Exception e) {
PS.log(file.toString() + " is not in GZIP format");
return null;
e.printStackTrace();
}
return null;
}
public URL upload(final CompoundTag tag) {
public Schematic getSchematic(URL url) {
try {
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();
}
return null;
}
public Schematic getSchematic(InputStream is) {
if (is == null) {
System.out.print("SCHEM IS NULL!!!!");
return null;
}
try {
final NBTInputStream stream = new NBTInputStream(new GZIPInputStream(is));
final CompoundTag tag = (CompoundTag) stream.readTag(1073741824);
is.close();
stream.close();
return getSchematic(tag);
}
catch (Exception e) {
e.printStackTrace();
PS.log(is.toString() + " | " + is.getClass().getCanonicalName() + " is not in GZIP format : " + e.getMessage());
}
return null;
}
public URL upload(final CompoundTag tag, UUID uuid) {
if (tag == null) {
PS.log("&cCannot save empty tag");
return null;
}
try {
UUID uuid = UUID.randomUUID();
String website = Settings.WEB_URL + "upload.php?" + uuid;
String website;
if (uuid == null) {
uuid = UUID.randomUUID();
website = Settings.WEB_URL + "upload.php?" + uuid;
}
else {
website = Settings.WEB_URL + "save.php?" + uuid;
}
String charset = "UTF-8";
String param = "value";
String boundary = Long.toHexString(System.currentTimeMillis());
@@ -632,38 +728,39 @@ public abstract class SchematicHandler {
private DataCollection[] collection;
private final Dimension schematicDimension;
private final File file;
private HashSet<PlotItem> items;
/**
* This is deprecated as having a wrapper for each block is really slow.<br>
* - There's also a performance hit by having the cast the DataCollection short / byte
* This is deprecated as having a wrapper for each block is slow.<br>
* - There's also a performance hit by having to cast the DataCollection short / byte
* -
* @param blockCollection
* @param schematicDimension
* @param file
*/
// @Deprecated
// public Schematic(final DataCollection[] blockCollection, final Dimension schematicDimension, final File file) {
// ids = new byte[blockCollection.length];
// datas = new byte[blockCollection.length];
// for (int i = 0; i < blockCollection.length; i++) {
// DataCollection block = blockCollection[i];
// ids[i] = (byte) block.block;
// datas[i] = block.data;
// }
// this.collection = blockCollection;
// this.schematicDimension = schematicDimension;
// this.file = file;
// }
@Deprecated
public Schematic(final DataCollection[] blockCollection, final Dimension schematicDimension) {
ids = new byte[blockCollection.length];
datas = new byte[blockCollection.length];
for (int i = 0; i < blockCollection.length; i++) {
DataCollection block = blockCollection[i];
ids[i] = (byte) block.block;
datas[i] = block.data;
}
this.collection = blockCollection;
this.schematicDimension = schematicDimension;
}
public Schematic(final byte[] i, final byte[] b, final Dimension d, final File f) {
public Schematic(final byte[] i, final byte[] b, final Dimension d) {
ids = i;
datas = b;
schematicDimension = d;
file = f;
}
/**
* Add an item to the schematic
* @param item
*/
public void addItem(PlotItem item) {
if (this.items == null) {
this.items = new HashSet<>();
@@ -671,36 +768,52 @@ public abstract class SchematicHandler {
items.add(item);
}
/**
* Get any items associated with this schematic
* @return
*/
public HashSet<PlotItem> getItems() {
return this.items;
}
public File getFile() {
return this.file;
}
/**
* Get the schematic dimensions
* @return
*/
public Dimension getSchematicDimension() {
return this.schematicDimension;
}
/**
* Get the block id array
* @return
*/
public byte[] getIds() {
return ids;
}
/**
* Get the block data array
* @return
*/
public byte[] getDatas() {
return datas;
}
// @Deprecated
// public DataCollection[] getBlockCollection() {
// if (this.collection == null) {
// collection = new DataCollection[ids.length];
// for (int i = 0; i < ids.length; i++) {
// collection[i] = new DataCollection(ids[i], datas[i]);
// }
// }
// return this.collection;
// }
/**
* @deprecated as it is slow to wrap each block
* @return DataCollection of schematic blocks
*/
@Deprecated
public DataCollection[] getBlockCollection() {
if (this.collection == null) {
collection = new DataCollection[ids.length];
for (int i = 0; i < ids.length; i++) {
collection[i] = new DataCollection(ids[i], datas[i]);
}
}
return this.collection;
}
}
/**
@@ -734,9 +847,10 @@ public abstract class SchematicHandler {
/**
* Schematic Data Collection
*
* @deprecated as it is slow to wrap each block
* @author Citymonstret
*/
@Deprecated
public class DataCollection {
private final short block;
private final byte data;

1
src/main/java/com/intellectualcrafters/plot/util/SetBlockQueue.java
View File

@@ -68,6 +68,7 @@ public class SetBlockQueue {
TaskManager.runTask(runnable);
}
}
lastBlock = null;
runnables = null;
blocks = new HashMap<>();
running = false;