Limework/SkStuff
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Highly experimental "NBT of file" expression.

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I still need to do a lot more testing, my testserver's level.dat got to
0KB when using the "add blah to nbt of file" :o
This commit is contained in:
Richard 2015-12-03 22:57:19 -02:00
parent 34b05e4e2d
commit 91fdd40d19
5 changed files with 388 additions and 4 deletions
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1
bin/.gitignore vendored
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@ -1 +1,2 @@
/me/
/org/

14
src/me/TheBukor/SkStuff.java
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@ -21,6 +21,9 @@ import me.TheBukor.effects.EffUndoRedoSession;
import me.TheBukor.expressions.ExprAreaOfSelection;
import me.TheBukor.expressions.ExprChangedBlocksSession;
import me.TheBukor.expressions.ExprEditSessionLimit;
import me.TheBukor.expressions.ExprFileNBTv1_8_R1;
import me.TheBukor.expressions.ExprFileNBTv1_8_R2;
import me.TheBukor.expressions.ExprFileNBTv1_8_R3;
import me.TheBukor.expressions.ExprHeightOfSchematic;
import me.TheBukor.expressions.ExprHeightOfSelection;
import me.TheBukor.expressions.ExprItemNBTv1_8_R1;
@ -62,6 +65,7 @@ public class SkStuff extends JavaPlugin {
Skript.registerExpression(ExprNBTv1_8_R1.class, NBTTagCompound.class, ExpressionType.PROPERTY, "nbt[[ ]tag[s]] of %entity/block/itemstack%", "%entity/block/itemstack%'s nbt[[ ]tag[s]]");
Skript.registerExpression(ExprItemNBTv1_8_R1.class, ItemStack.class, ExpressionType.SIMPLE, "%itemstack% with [custom] nbt[[ ]tag[s]] %string%");
Skript.registerExpression(ExprTagOfv1_8_R1.class, Object.class, ExpressionType.SIMPLE, "[nbt[ ]]tag %string% of [nbt [compound]] %compound%");
Skript.registerExpression(ExprFileNBTv1_8_R1.class, NBTTagCompound.class, ExpressionType.PROPERTY, "nbt[[ ]tag[s]] of [file] %string%");
Classes.registerClass(new ClassInfo<NBTTagCompound>(NBTTagCompound.class, "compound").name("NBT Tag Compound").parser(new Parser<NBTTagCompound>() {
@Override
@ -99,6 +103,7 @@ public class SkStuff extends JavaPlugin {
Skript.registerExpression(ExprNBTv1_8_R2.class, net.minecraft.server.v1_8_R2.NBTTagCompound.class, ExpressionType.PROPERTY, "nbt[[ ]tag[s]] of %entity/block/itemstack%", "%entity/block/itemstack%'s nbt[[ ]tag[s]]");
Skript.registerExpression(ExprItemNBTv1_8_R2.class, ItemStack.class, ExpressionType.SIMPLE, "%itemstack% with [custom] nbt[[ ]tag[s]] %string%");
Skript.registerExpression(ExprTagOfv1_8_R2.class, Object.class, ExpressionType.SIMPLE, "[nbt[ ]]tag %string% of [nbt [compound]] %compound%");
Skript.registerExpression(ExprFileNBTv1_8_R2.class, net.minecraft.server.v1_8_R2.NBTTagCompound.class, ExpressionType.PROPERTY, "nbt[[ ]tag[s]] of [file] %string%");
Classes.registerClass(new ClassInfo<net.minecraft.server.v1_8_R2.NBTTagCompound>(net.minecraft.server.v1_8_R2.NBTTagCompound.class, "compound").name("NBT Tag Compound").parser(new Parser<net.minecraft.server.v1_8_R2.NBTTagCompound>() {
@Override
@ -140,6 +145,7 @@ public class SkStuff extends JavaPlugin {
Skript.registerExpression(ExprNBTv1_8_R3.class, net.minecraft.server.v1_8_R3.NBTTagCompound.class, ExpressionType.PROPERTY, "nbt[[ ]tag[s]] of %entity/block/itemstack%", "%entity/block/itemstack%'s nbt[[ ]tag[s]]");
Skript.registerExpression(ExprItemNBTv1_8_R3.class, ItemStack.class, ExpressionType.SIMPLE, "%itemstack% with [custom] nbt[[ ]tag[s]] %string%");
Skript.registerExpression(ExprTagOfv1_8_R3.class, Object.class, ExpressionType.SIMPLE, "[nbt[ ]]tag %string% of [nbt [compound]] %compound%");
Skript.registerExpression(ExprFileNBTv1_8_R3.class, net.minecraft.server.v1_8_R3.NBTTagCompound.class, ExpressionType.PROPERTY, "nbt[[ ]tag[s]] of [file] %string%");
Classes.registerClass(new ClassInfo<net.minecraft.server.v1_8_R3.NBTTagCompound>(net.minecraft.server.v1_8_R3.NBTTagCompound.class, "compound").name("NBT Compound").parser(new Parser<net.minecraft.server.v1_8_R3.NBTTagCompound>() {
@Override
@ -196,10 +202,10 @@ public class SkStuff extends JavaPlugin {
Skript.registerExpression(ExprLengthOfSelection.class, Integer.class, ExpressionType.SIMPLE, "(z( |-)size|length) of [(world[ ]edit|we)] selection of %player%", "%player%'s [(world[ ]edit|we) ]selection (z( |-)size|length)");
Skript.registerExpression(ExprHeightOfSelection.class, Integer.class, ExpressionType.SIMPLE, "(y( |-)size|height) of [(world[ ]edit|we)] selection of %player%", "%player%'s [(world[ ]edit|we) ]selection (y( |-)size|height)");
Skript.registerExpression(ExprAreaOfSelection.class, Integer.class, ExpressionType.SIMPLE, "area of [(world[ ]edit|we)] selection of %player%", "%player%'s [(world[ ]edit|we)] selection area");
Skript.registerExpression(ExprVolumeOfSchematic.class, Integer.class, ExpressionType.SIMPLE, "volume of schem[atic] %string% [from [folder] %-string%]");
Skript.registerExpression(ExprWidthOfSchematic.class, Integer.class, ExpressionType.SIMPLE, "(x( |-)size|width) of schem[atic] %string% [from [folder] %-string%]");
Skript.registerExpression(ExprHeightOfSchematic.class, Integer.class, ExpressionType.SIMPLE, "(y( |-)size|height) of schem[atic] %string% [from [folder] %-string%]");
Skript.registerExpression(ExprLengthOfSchematic.class, Integer.class, ExpressionType.SIMPLE, "(z( |-)size|length) of schem[atic] %string% [from [folder] %-string%]");
Skript.registerExpression(ExprVolumeOfSchematic.class, Integer.class, ExpressionType.SIMPLE, "volume of schem[atic] %string%");
Skript.registerExpression(ExprWidthOfSchematic.class, Integer.class, ExpressionType.SIMPLE, "(x( |-)size|width) of schem[atic] %string%");
Skript.registerExpression(ExprHeightOfSchematic.class, Integer.class, ExpressionType.SIMPLE, "(y( |-)size|height) of schem[atic] %string%");
Skript.registerExpression(ExprLengthOfSchematic.class, Integer.class, ExpressionType.SIMPLE, "(z( |-)size|length) of schem[atic] %string%");
Classes.registerClass(new ClassInfo<EditSession>(EditSession.class, "editsession").name("Edit Session").parser(new Parser<EditSession>() {
@Override

123
src/me/TheBukor/expressions/ExprFileNBTv1_8_R1.java Normal file
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@ -0,0 +1,123 @@
package me.TheBukor.expressions;
import java.io.EOFException;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.zip.ZipException;
import javax.annotation.Nullable;
import org.bukkit.event.Event;
import ch.njol.skript.classes.Changer.ChangeMode;
import ch.njol.skript.lang.Expression;
import ch.njol.skript.lang.SkriptParser.ParseResult;
import ch.njol.skript.lang.util.SimpleExpression;
import ch.njol.util.Kleenean;
import ch.njol.util.coll.CollectionUtils;
import net.minecraft.server.v1_8_R1.MojangsonParser;
import net.minecraft.server.v1_8_R1.NBTCompressedStreamTools;
import net.minecraft.server.v1_8_R1.NBTTagCompound;
public class ExprFileNBTv1_8_R1 extends SimpleExpression<NBTTagCompound> {
private Expression<String> input;
@Override
public Class<? extends NBTTagCompound> getReturnType() {
return NBTTagCompound.class;
}
@Override
public boolean isSingle() {
return true;
}
@SuppressWarnings("unchecked")
@Override
public boolean init(Expression<?>[] expr, int matchedPattern, Kleenean arg2, ParseResult arg3) {
input = (Expression<String>) expr[0];
return true;
}
@Override
public String toString(@Nullable Event e, boolean arg1) {
return "the NBT of file from file " + input.toString(e, false);
}
@Override
@Nullable
protected NBTTagCompound[] get(Event e) {
NBTTagCompound NBT = null;
File file = new File(input.getSingle(e));
if (file.exists()) {
try {
InputStream fis = new FileInputStream(file);
NBT = NBTCompressedStreamTools.a(fis);
fis.close();
} catch (EOFException ex) {
//End of file, no error.
} catch (ZipException ex) {
return null; //Not a valid file (not compressed in GZIP format)
} catch (IOException ex) {
ex.printStackTrace();
}
} else {
return null; // Specified file doesn't exist
}
return new NBTTagCompound[] { NBT };
}
@Override
public void change(Event e, @Nullable Object[] delta, ChangeMode mode) {
File file = new File(input.getSingle(e));
String tags = (String) delta[0];
if (mode == ChangeMode.ADD) {
try {
InputStream fis = new FileInputStream(file);
NBTTagCompound NBT = NBTCompressedStreamTools.a(fis);
OutputStream os = new FileOutputStream(file);
NBTTagCompound NBT1 = MojangsonParser.parse(tags);
NBT.a(NBT1);
NBTCompressedStreamTools.a(NBT, os);
fis.close();
os.close();
} catch (EOFException ex) {
//End of file, no error.
} catch (ZipException ex) {
return; //Not a valid file (not compressed in GZIP format)
} catch (IOException ex) {
ex.printStackTrace();
}
} else if (mode == ChangeMode.REMOVE) {
try {
InputStream fis = new FileInputStream(file);
NBTTagCompound NBT = NBTCompressedStreamTools.a(fis);
OutputStream os = new FileOutputStream(file);
NBT.remove(tags);
NBTCompressedStreamTools.a(NBT, os);
fis.close();
os.close();
} catch (EOFException ex) {
//End of file, no error.
} catch (ZipException ex) {
return; //Not a valid file (not compressed in GZIP format)
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
@SuppressWarnings("unchecked")
@Override
@Nullable
public Class<?>[] acceptChange(ChangeMode mode) {
if (mode == ChangeMode.ADD || mode == ChangeMode.REMOVE) {
return CollectionUtils.array(String.class);
}
return null;
}
}

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src/me/TheBukor/expressions/ExprFileNBTv1_8_R2.java Normal file
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@ -0,0 +1,127 @@
package me.TheBukor.expressions;
import java.io.EOFException;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.zip.ZipException;
import javax.annotation.Nullable;
import org.bukkit.event.Event;
import ch.njol.skript.Skript;
import ch.njol.skript.classes.Changer.ChangeMode;
import ch.njol.skript.lang.Expression;
import ch.njol.skript.lang.SkriptParser.ParseResult;
import ch.njol.skript.lang.util.SimpleExpression;
import ch.njol.util.Kleenean;
import ch.njol.util.coll.CollectionUtils;
import net.minecraft.server.v1_8_R2.MojangsonParseException;
import net.minecraft.server.v1_8_R2.MojangsonParser;
import net.minecraft.server.v1_8_R2.NBTCompressedStreamTools;
import net.minecraft.server.v1_8_R2.NBTTagCompound;
public class ExprFileNBTv1_8_R2 extends SimpleExpression<NBTTagCompound> {
private Expression<String> input;
@Override
public Class<? extends NBTTagCompound> getReturnType() {
return NBTTagCompound.class;
}
@Override
public boolean isSingle() {
return true;
}
@SuppressWarnings("unchecked")
@Override
public boolean init(Expression<?>[] expr, int matchedPattern, Kleenean arg2, ParseResult arg3) {
input = (Expression<String>) expr[0];
return true;
}
@Override
public String toString(@Nullable Event e, boolean arg1) {
return "the NBT of file from file " + input.toString(e, false);
}
@Override
@Nullable
protected NBTTagCompound[] get(Event e) {
NBTTagCompound NBT = null;
File file = new File(input.getSingle(e));
if (file.exists()) {
try {
InputStream fis = new FileInputStream(file);
NBT = NBTCompressedStreamTools.a(fis);
fis.close();
} catch (EOFException ex) {
//End of file, no error.
} catch (ZipException ex) {
return null; //Not a valid file (not compressed in GZIP format)
} catch (IOException ex) {
ex.printStackTrace();
}
} else {
return null; // Specified file doesn't exist
}
return new NBTTagCompound[] { NBT };
}
@Override
public void change(Event e, @Nullable Object[] delta, ChangeMode mode) {
File file = new File(input.getSingle(e));
String tags = (String) delta[0];
if (mode == ChangeMode.ADD) {
try {
InputStream fis = new FileInputStream(file);
NBTTagCompound NBT = NBTCompressedStreamTools.a(fis);
OutputStream os = new FileOutputStream(file);
NBTTagCompound NBT1 = MojangsonParser.parse(tags);
NBT.a(NBT1);
NBTCompressedStreamTools.a(NBT, os);
fis.close();
os.close();
} catch (EOFException ex) {
//End of file, no error.
} catch (ZipException ex) {
return; //Not a valid file (not compressed in GZIP format)
} catch (IOException ex) {
ex.printStackTrace();
} catch (MojangsonParseException ex) {
Skript.warning("Error when parsing NBT - " + ex.getMessage());
}
} else if (mode == ChangeMode.REMOVE) {
try {
InputStream fis = new FileInputStream(file);
NBTTagCompound NBT = NBTCompressedStreamTools.a(fis);
OutputStream os = new FileOutputStream(file);
NBT.remove(tags);
NBTCompressedStreamTools.a(NBT, os);
fis.close();
os.close();
} catch (EOFException ex) {
//End of file, no error.
} catch (ZipException ex) {
return; //Not a valid file (not compressed in GZIP format)
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
@SuppressWarnings("unchecked")
@Override
@Nullable
public Class<?>[] acceptChange(ChangeMode mode) {
if (mode == ChangeMode.ADD || mode == ChangeMode.REMOVE) {
return CollectionUtils.array(String.class);
}
return null;
}
}

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src/me/TheBukor/expressions/ExprFileNBTv1_8_R3.java Normal file
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@ -0,0 +1,127 @@
package me.TheBukor.expressions;
import java.io.EOFException;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.zip.ZipException;
import javax.annotation.Nullable;
import org.bukkit.event.Event;
import ch.njol.skript.Skript;
import ch.njol.skript.classes.Changer.ChangeMode;
import ch.njol.skript.lang.Expression;
import ch.njol.skript.lang.SkriptParser.ParseResult;
import ch.njol.skript.lang.util.SimpleExpression;
import ch.njol.util.Kleenean;
import ch.njol.util.coll.CollectionUtils;
import net.minecraft.server.v1_8_R3.MojangsonParseException;
import net.minecraft.server.v1_8_R3.MojangsonParser;
import net.minecraft.server.v1_8_R3.NBTCompressedStreamTools;
import net.minecraft.server.v1_8_R3.NBTTagCompound;
public class ExprFileNBTv1_8_R3 extends SimpleExpression<NBTTagCompound> {
private Expression<String> input;
@Override
public Class<? extends NBTTagCompound> getReturnType() {
return NBTTagCompound.class;
}
@Override
public boolean isSingle() {
return true;
}
@SuppressWarnings("unchecked")
@Override
public boolean init(Expression<?>[] expr, int matchedPattern, Kleenean arg2, ParseResult arg3) {
input = (Expression<String>) expr[0];
return true;
}
@Override
public String toString(@Nullable Event e, boolean arg1) {
return "the NBT of file from file " + input.toString(e, false);
}
@Override
@Nullable
protected NBTTagCompound[] get(Event e) {
NBTTagCompound NBT = null;
File file = new File(input.getSingle(e));
if (file.exists()) {
try {
InputStream fis = new FileInputStream(file);
NBT = NBTCompressedStreamTools.a(fis);
fis.close();
} catch (EOFException ex) {
//End of file, no error.
} catch (ZipException ex) {
return null; //Not a valid file (not compressed in GZIP format)
} catch (IOException ex) {
ex.printStackTrace();
}
} else {
return null; // Specified file doesn't exist
}
return new NBTTagCompound[] { NBT };
}
@Override
public void change(Event e, @Nullable Object[] delta, ChangeMode mode) {
File file = new File(input.getSingle(e));
String tags = (String) delta[0];
if (mode == ChangeMode.ADD) {
try {
InputStream fis = new FileInputStream(file);
NBTTagCompound NBT = NBTCompressedStreamTools.a(fis);
OutputStream os = new FileOutputStream(file);
NBTTagCompound NBT1 = MojangsonParser.parse(tags);
NBT.a(NBT1);
NBTCompressedStreamTools.a(NBT, os);
fis.close();
os.close();
} catch (EOFException ex) {
//End of file, no error.
} catch (ZipException ex) {
return; //Not a valid file (not compressed in GZIP format)
} catch (IOException ex) {
ex.printStackTrace();
} catch (MojangsonParseException ex) {
Skript.warning("Error when parsing NBT - " + ex.getMessage());
}
} else if (mode == ChangeMode.REMOVE) {
try {
InputStream fis = new FileInputStream(file);
NBTTagCompound NBT = NBTCompressedStreamTools.a(fis);
OutputStream os = new FileOutputStream(file);
NBT.remove(tags);
NBTCompressedStreamTools.a(NBT, os);
fis.close();
os.close();
} catch (EOFException ex) {
//End of file, no error.
} catch (ZipException ex) {
return; //Not a valid file (not compressed in GZIP format)
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
@SuppressWarnings("unchecked")
@Override
@Nullable
public Class<?>[] acceptChange(ChangeMode mode) {
if (mode == ChangeMode.ADD || mode == ChangeMode.REMOVE) {
return CollectionUtils.array(String.class);
}
return null;
}
}