mirror of
https://github.com/ViaVersion/ViaVersion.git
synced 2024-11-22 10:05:12 +01:00
Implement dumb nbt<->json component conversion
This commit is contained in:
Nassim Jahnke
parent
c211b10eaa
commit
0953ff77e4
@ -17,11 +17,25 @@
|
||||
*/
|
||||
package com.viaversion.viaversion.protocols.protocol1_20_3to1_20_2;
|
||||
|
||||
import com.github.steveice10.opennbt.tag.builtin.ByteArrayTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.ByteTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.DoubleTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.FloatTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.IntArrayTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.IntTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.ListTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.LongArrayTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.LongTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.NumberTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.ShortTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.StringTag;
|
||||
import com.github.steveice10.opennbt.tag.builtin.Tag;
|
||||
import com.google.gson.JsonArray;
|
||||
import com.google.gson.JsonElement;
|
||||
import com.google.gson.JsonObject;
|
||||
import com.google.gson.JsonPrimitive;
|
||||
import com.viaversion.viaversion.api.Via;
|
||||
import com.viaversion.viaversion.api.connection.UserConnection;
|
||||
import com.viaversion.viaversion.api.minecraft.entities.Entity1_19_4Types;
|
||||
import com.viaversion.viaversion.api.protocol.AbstractProtocol;
|
||||
@ -32,6 +46,7 @@ import com.viaversion.viaversion.api.protocol.packet.State;
|
||||
import com.viaversion.viaversion.api.protocol.remapper.PacketHandler;
|
||||
import com.viaversion.viaversion.api.protocol.remapper.PacketHandlers;
|
||||
import com.viaversion.viaversion.api.type.Type;
|
||||
import com.viaversion.viaversion.api.type.types.UUIDIntArrayType;
|
||||
import com.viaversion.viaversion.data.entity.EntityTrackerBase;
|
||||
import com.viaversion.viaversion.protocols.protocol1_20_2to1_20.packet.ClientboundConfigurationPackets1_20_2;
|
||||
import com.viaversion.viaversion.protocols.protocol1_20_2to1_20.packet.ClientboundPackets1_20_2;
|
||||
@ -39,6 +54,8 @@ import com.viaversion.viaversion.protocols.protocol1_20_2to1_20.packet.Serverbou
|
||||
import com.viaversion.viaversion.protocols.protocol1_20_2to1_20.packet.ServerboundPackets1_20_2;
|
||||
import com.viaversion.viaversion.protocols.protocol1_20_3to1_20_2.rewriter.EntityPacketRewriter1_20_3;
|
||||
import java.util.BitSet;
|
||||
import java.util.Map;
|
||||
import java.util.UUID;
|
||||
import org.checkerframework.checker.nullness.qual.Nullable;
|
||||
|
||||
public final class Protocol1_20_3To1_20_2 extends AbstractProtocol<ClientboundPackets1_20_2, ClientboundPackets1_20_2, ServerboundPackets1_20_2, ServerboundPackets1_20_2> {
|
||||
@ -244,27 +261,156 @@ public final class Protocol1_20_3To1_20_2 extends AbstractProtocol<ClientboundPa
|
||||
}
|
||||
|
||||
public static @Nullable JsonElement tagComponentToJson(@Nullable final Tag tag) {
|
||||
if (tag == null) {
|
||||
return null;
|
||||
try {
|
||||
return convertToJson(tag);
|
||||
} catch (final Exception e) {
|
||||
Via.getPlatform().getLogger().severe("Error converting component: " + tag);
|
||||
e.printStackTrace();
|
||||
return new JsonPrimitive("<error>");
|
||||
}
|
||||
|
||||
System.out.println(tag);
|
||||
|
||||
final JsonObject object = new JsonObject();
|
||||
// TODO
|
||||
object.addProperty("text", "Subscribe to ViaVersion+ to see this message");
|
||||
return object;
|
||||
}
|
||||
|
||||
public static @Nullable Tag jsonComponentToTag(@Nullable final JsonElement component) {
|
||||
if (component == null) {
|
||||
// TODO Handle array of different types
|
||||
try {
|
||||
// This mostly works:tm:
|
||||
return convertToTag(component);
|
||||
} catch (final Exception e) {
|
||||
Via.getPlatform().getLogger().severe("Error converting component: " + component);
|
||||
e.printStackTrace();
|
||||
return new StringTag("<error>");
|
||||
}
|
||||
}
|
||||
|
||||
private static @Nullable Tag convertToTag(final @Nullable JsonElement element) {
|
||||
if (element == null || element.isJsonNull()) {
|
||||
return null;
|
||||
} else if (element.isJsonObject()) {
|
||||
final CompoundTag tag = new CompoundTag();
|
||||
for (final Map.Entry<String, JsonElement> entry : element.getAsJsonObject().entrySet()) {
|
||||
convertObjectEntry(entry.getKey(), entry.getValue(), tag);
|
||||
}
|
||||
return tag;
|
||||
} else if (element.isJsonArray()) {
|
||||
// TODO Number arrays
|
||||
final ListTag tag = new ListTag();
|
||||
for (final JsonElement entry : element.getAsJsonArray()) {
|
||||
tag.add(convertToTag(entry));
|
||||
}
|
||||
return tag;
|
||||
} else if (element.isJsonPrimitive()) {
|
||||
final JsonPrimitive primitive = element.getAsJsonPrimitive();
|
||||
if (primitive.isString()) {
|
||||
return new StringTag(primitive.getAsString());
|
||||
} else if (primitive.isBoolean()) {
|
||||
return new ByteTag((byte) (primitive.getAsBoolean() ? 1 : 0));
|
||||
}
|
||||
|
||||
final Number number = primitive.getAsNumber();
|
||||
if (number instanceof Integer) {
|
||||
return new IntTag(number.intValue());
|
||||
} else if (number instanceof Byte) { // This could be a boolean, but we can't know
|
||||
return new ByteTag(number.byteValue());
|
||||
} else if (number instanceof Short) {
|
||||
return new ShortTag(number.shortValue());
|
||||
} else if (number instanceof Long) {
|
||||
return new LongTag(number.longValue());
|
||||
} else if (number instanceof Double) {
|
||||
return new DoubleTag(number.doubleValue());
|
||||
} else if (number instanceof Float) {
|
||||
return new FloatTag(number.floatValue());
|
||||
}
|
||||
}
|
||||
throw new IllegalArgumentException("Unhandled json type " + element.getClass().getSimpleName());
|
||||
}
|
||||
|
||||
private static void convertObjectEntry(final String key, final JsonElement element, final CompoundTag tag) {
|
||||
if ((key.equals("contents") || key.equals("value")) && element.isJsonObject()) {
|
||||
// Store show_entity id as int array instead of uuid string
|
||||
final JsonObject hoverEvent = element.getAsJsonObject();
|
||||
final JsonElement id = hoverEvent.get("id");
|
||||
final UUID uuid;
|
||||
if (id != null && id.isJsonPrimitive() && (uuid = parseUUID(id.getAsString())) != null) {
|
||||
tag.put(key, new IntArrayTag(UUIDIntArrayType.uuidToIntArray(uuid)));
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
final CompoundTag tag = new CompoundTag();
|
||||
// TODO
|
||||
tag.put("text", new StringTag("Subscribe to ViaVersion+ to see this message"));
|
||||
return tag;
|
||||
tag.put(key, convertToTag(element));
|
||||
}
|
||||
|
||||
private static @Nullable UUID parseUUID(final String uuidString) {
|
||||
try {
|
||||
return UUID.fromString(uuidString);
|
||||
} catch (final IllegalArgumentException e) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
private static @Nullable JsonElement convertToJson(final @Nullable Tag tag) {
|
||||
if (tag == null) {
|
||||
return null;
|
||||
} else if (tag instanceof CompoundTag) {
|
||||
final JsonObject object = new JsonObject();
|
||||
for (final Map.Entry<String, Tag> entry : ((CompoundTag) tag).entrySet()) {
|
||||
convertCompoundTagEntry(entry.getKey(), entry.getValue(), object);
|
||||
}
|
||||
return object;
|
||||
} else if (tag instanceof ListTag) {
|
||||
final ListTag list = (ListTag) tag;
|
||||
final JsonArray array = new JsonArray();
|
||||
for (final Tag listEntry : list) {
|
||||
array.add(convertToJson(listEntry));
|
||||
}
|
||||
return array;
|
||||
} else if (tag instanceof NumberTag) {
|
||||
return new JsonPrimitive((Number) tag.getValue());
|
||||
} else if (tag instanceof StringTag) {
|
||||
return new JsonPrimitive(((StringTag) tag).getValue());
|
||||
} else if (tag instanceof ByteArrayTag) {
|
||||
final ByteArrayTag arrayTag = (ByteArrayTag) tag;
|
||||
final JsonArray array = new JsonArray();
|
||||
for (final byte num : arrayTag.getValue()) {
|
||||
array.add(num);
|
||||
}
|
||||
return array;
|
||||
} else if (tag instanceof IntArrayTag) {
|
||||
final IntArrayTag arrayTag = (IntArrayTag) tag;
|
||||
final JsonArray array = new JsonArray();
|
||||
for (final int num : arrayTag.getValue()) {
|
||||
array.add(num);
|
||||
}
|
||||
return array;
|
||||
} else if (tag instanceof LongArrayTag) {
|
||||
final LongArrayTag arrayTag = (LongArrayTag) tag;
|
||||
final JsonArray array = new JsonArray();
|
||||
for (final long num : arrayTag.getValue()) {
|
||||
array.add(num);
|
||||
}
|
||||
return array;
|
||||
}
|
||||
throw new IllegalArgumentException("Unhandled tag type " + tag.getClass().getSimpleName());
|
||||
}
|
||||
|
||||
private static void convertCompoundTagEntry(final String key, final Tag tag, final JsonObject object) {
|
||||
if ((key.equals("contents") || key.equals("value")) && tag instanceof CompoundTag) {
|
||||
// Back to a UUID string
|
||||
final CompoundTag showEntity = (CompoundTag) tag;
|
||||
final Tag idTag = showEntity.get("id");
|
||||
if (idTag instanceof IntArrayTag) {
|
||||
object.addProperty(key, uuidIntsToString(((IntArrayTag) idTag).getValue()));
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
object.add(key, convertToJson(tag));
|
||||
}
|
||||
|
||||
private static String uuidIntsToString(final int[] parts) {
|
||||
if (parts.length != 4) {
|
||||
return new UUID(0, 0).toString();
|
||||
}
|
||||
return UUIDIntArrayType.uuidFromIntArray(parts).toString();
|
||||
}
|
||||
|
||||
@Override
|
||||
|
||||
@ -6,7 +6,7 @@ adventure = "4.14.0"
|
||||
gson = "2.10.1"
|
||||
fastutil = "8.5.12"
|
||||
flare = "2.0.1"
|
||||
openNBT = "2.1.2"
|
||||
openNBT = "2.1.3"
|
||||
|
||||
# Common provided
|
||||
netty = "4.0.20.Final"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user