#3874: Add ObjectComponents
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@@ -0,0 +1,138 @@
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package net.md_5.bungee.chat;
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import com.google.gson.JsonDeserializationContext;
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import com.google.gson.JsonDeserializer;
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import com.google.gson.JsonElement;
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import com.google.gson.JsonObject;
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import com.google.gson.JsonParseException;
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import com.google.gson.JsonSerializationContext;
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import com.google.gson.JsonSerializer;
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import java.lang.reflect.Type;
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import java.util.UUID;
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import net.md_5.bungee.api.chat.ObjectComponent;
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import net.md_5.bungee.api.chat.objects.PlayerObject;
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import net.md_5.bungee.api.chat.objects.SpriteObject;
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import net.md_5.bungee.api.chat.player.Profile;
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import net.md_5.bungee.api.chat.player.Property;
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public class ObjectComponentSerializer extends BaseComponentSerializer implements JsonSerializer<ObjectComponent>, JsonDeserializer<ObjectComponent>
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{
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public ObjectComponentSerializer(VersionedComponentSerializer serializer)
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{
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super( serializer );
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}
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@Override
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public ObjectComponent deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException
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{
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JsonObject object = json.getAsJsonObject();
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String sprite = object.has( "sprite" ) ? object.get( "sprite" ).getAsString() : null;
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String atlas = object.has( "atlas" ) ? object.get( "atlas" ).getAsString() : null;
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if ( sprite != null )
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{
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ObjectComponent component = new ObjectComponent( new SpriteObject( atlas, sprite ) );
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deserialize( object, component, context );
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return component;
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}
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JsonElement player = object.get( "player" );
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if ( player != null )
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{
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String name = null;
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UUID uuid = null;
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Property[] properties = null;
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Boolean hat = object.has( "hat" ) ? object.get( "hat" ).getAsBoolean() : null;
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if ( player.isJsonObject() )
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{
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JsonObject playerObj = player.getAsJsonObject();
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validateName( name = playerObj.has( "name" ) ? playerObj.get( "name" ).getAsString() : null );
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uuid = playerObj.has( "id" ) ? parseUUID( context.deserialize( playerObj.get( "id" ), int[].class ) ) : null;
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properties = playerObj.has( "properties" ) ? context.deserialize( playerObj.get( "properties" ), Property[].class ) : null;
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} else if ( player.isJsonPrimitive() )
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{
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validateName( name = player.getAsString() );
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}
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ObjectComponent component = new ObjectComponent( new PlayerObject( new Profile( name, uuid, properties ), hat ) );
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deserialize( object, component, context );
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return component;
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}
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throw new JsonParseException( "Could not parse JSON: missing 'player' or 'sprite' property" );
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}
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@Override
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public JsonElement serialize(ObjectComponent src, Type typeOfSrc, JsonSerializationContext context)
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{
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JsonObject object = new JsonObject();
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serialize( object, src, context );
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if ( src.getObject() instanceof SpriteObject )
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{
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SpriteObject sprite = (SpriteObject) src.getObject();
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object.addProperty( "sprite", sprite.getSprite() );
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if ( sprite.getAtlas() != null )
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{
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object.addProperty( "atlas", sprite.getAtlas() );
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}
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return object;
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}
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if ( src.getObject() instanceof PlayerObject )
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{
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PlayerObject player = (PlayerObject) src.getObject();
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if ( player.getHat() != null )
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{
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object.addProperty( "hat", player.getHat() );
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}
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JsonObject playerObj = new JsonObject();
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Profile profile = player.getProfile();
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if ( profile.getName() != null )
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{
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playerObj.addProperty( "name", profile.getName() );
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}
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if ( profile.getUuid() != null )
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{
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int[] uuidArray = new int[4];
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long most = profile.getUuid().getMostSignificantBits();
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long least = profile.getUuid().getLeastSignificantBits();
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uuidArray[0] = (int) ( most >> 32 );
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uuidArray[1] = (int) most;
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uuidArray[2] = (int) ( least >> 32 );
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uuidArray[3] = (int) least;
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playerObj.add( "id", context.serialize( uuidArray ) );
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}
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if ( profile.getProperties() != null )
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{
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playerObj.add( "properties", context.serialize( profile.getProperties(), Property[].class ) );
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}
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object.add( "player", playerObj );
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return object;
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}
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throw new JsonParseException( "Could not serialize ObjectComponent: unknown object type " + src.getObject().getClass() );
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}
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private static UUID parseUUID(int[] array)
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{
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if ( array.length != 4 )
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{
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throw new JsonParseException( "UUID integer array must be exactly 4 integers long" );
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}
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return new UUID( (long) array[0] << 32 | (long) array[1] & 0XFFFFFFFFL, (long) array[2] << 32 | (long) array[3] & 0XFFFFFFFFL );
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}
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private static void validateName(String name)
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{
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if ( name != null && ( name.length() > 16 || name.isEmpty() ) )
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{
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throw new JsonParseException( "Could not parse JSON: player name must be 16 characters or fewer and not empty" );
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}
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}
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}
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@@ -17,6 +17,7 @@ import net.md_5.bungee.api.chat.BaseComponent;
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import net.md_5.bungee.api.chat.ComponentStyle;
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import net.md_5.bungee.api.chat.ItemTag;
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import net.md_5.bungee.api.chat.KeybindComponent;
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import net.md_5.bungee.api.chat.ObjectComponent;
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import net.md_5.bungee.api.chat.ScoreComponent;
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import net.md_5.bungee.api.chat.SelectorComponent;
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import net.md_5.bungee.api.chat.TextComponent;
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@@ -61,6 +62,7 @@ public class VersionedComponentSerializer implements JsonDeserializer<BaseCompon
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registerTypeAdapter( KeybindComponent.class, new KeybindComponentSerializer( this ) ).
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registerTypeAdapter( ScoreComponent.class, new ScoreComponentSerializer( this ) ).
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registerTypeAdapter( SelectorComponent.class, new SelectorComponentSerializer( this ) ).
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registerTypeAdapter( ObjectComponent.class, new ObjectComponentSerializer( this ) ).
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registerTypeAdapter( ComponentStyle.class, new ComponentStyleSerializer() ).
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registerTypeAdapter( Entity.class, new EntitySerializer( this ) ).
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registerTypeAdapter( Text.class, new TextSerializer() ).
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@@ -290,6 +292,10 @@ public class VersionedComponentSerializer implements JsonDeserializer<BaseCompon
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{
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return context.deserialize( json, SelectorComponent.class );
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}
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if ( object.has( "player" ) || object.has( "sprite" ) )
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{
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return context.deserialize( json, ObjectComponent.class );
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}
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return context.deserialize( json, TextComponent.class );
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}
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}
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