/*
 * This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
 * Copyright (C) 2016-2024 ViaVersion and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.viaversion.viaversion.api.minecraft.item.data;

import com.viaversion.viaversion.api.type.Type;
import io.netty.buffer.ByteBuf;
import java.util.UUID;
import org.checkerframework.checker.nullness.qual.Nullable;

public final class GameProfile {

    public static final Type<GameProfile> TYPE = new Type<GameProfile>(GameProfile.class) {
        @Override
        public GameProfile read(final ByteBuf buffer) throws Exception {
            final String name = Type.STRING.read(buffer);
            final UUID id = Type.OPTIONAL_UUID.read(buffer);
            final int propertyCount = Type.VAR_INT.readPrimitive(buffer);
            final Property[] properties = new Property[propertyCount];
            for (int i = 0; i < propertyCount; i++) {
                final String propertyName = Type.STRING.read(buffer);
                final String propertyValue = Type.STRING.read(buffer);
                final String propertySignature = Type.OPTIONAL_STRING.read(buffer);
                properties[i] = new Property(propertyName, propertyValue, propertySignature);
            }
            return new GameProfile(name, id, properties);
        }

        @Override
        public void write(final ByteBuf buffer, final GameProfile value) throws Exception {
            Type.STRING.write(buffer, value.name);
            Type.OPTIONAL_UUID.write(buffer, value.id);
            Type.VAR_INT.writePrimitive(buffer, value.properties.length);
            for (final Property property : value.properties) {
                Type.STRING.write(buffer, property.name);
                Type.STRING.write(buffer, property.value);
                Type.OPTIONAL_STRING.write(buffer, property.signature);
            }
        }
    };

    private final String name;
    private final UUID id;
    private final Property[] properties;

    public GameProfile(final String name, @Nullable final UUID id, final Property[] properties) {
        this.name = name;
        this.id = id;
        this.properties = properties;
    }

    public String name() {
        return name;
    }

    public @Nullable UUID id() {
        return id;
    }

    public Property[] properties() {
        return properties;
    }

    public static final class Property {
        private final String name;
        private final String value;
        private final String signature;

        public Property(final String name, final String value, @Nullable final String signature) {
            this.name = name;
            this.value = value;
            this.signature = signature;
        }

        public String name() {
            return name;
        }

        public String value() {
            return value;
        }

        public @Nullable String signature() {
            return signature;
        }
    }
}