org.quartzpowered.protocol.data.chat.component.serialize.BaseComponentSerializer.java Source code

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Here is the source code for org.quartzpowered.protocol.data.chat.component.serialize.BaseComponentSerializer.java

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/**
 * This file is a component of Quartz Powered, this license makes sure any work
 * associated with Quartz Powered, must follow the conditions of the license included.
 *
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 Quartz Powered
 *
 * 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 org.quartzpowered.protocol.data.chat.component.serialize;

import com.google.common.base.Preconditions;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonObject;
import com.google.gson.JsonSerializationContext;
import org.quartzpowered.protocol.data.chat.ChatColor;
import org.quartzpowered.protocol.data.chat.component.BaseComponent;
import org.quartzpowered.protocol.data.chat.component.ClickEvent;
import org.quartzpowered.protocol.data.chat.component.HoverEvent;

import java.util.Arrays;
import java.util.HashSet;

public class BaseComponentSerializer {

    protected void deserialize(JsonObject object, BaseComponent component, JsonDeserializationContext context) {
        if (object.has("color")) {
            component.setColor(ChatColor.valueOf(object.get("color").getAsString().toUpperCase()));
        }
        if (object.has("bold")) {
            component.setBold(object.get("bold").getAsBoolean());
        }
        if (object.has("italic")) {
            component.setItalic(object.get("italic").getAsBoolean());
        }
        if (object.has("underlined")) {
            component.setUnderlined(object.get("underlined").getAsBoolean());
        }
        if (object.has("strikethrough")) {
            component.setStrikethrough(object.get("strikethrough").getAsBoolean());
        }
        if (object.has("obfuscated")) {
            component.setObfuscated(object.get("obfuscated").getAsBoolean());
        }
        if (object.has("extra")) {
            component.setExtra(Arrays.<BaseComponent>asList(
                    context.<BaseComponent[]>deserialize(object.get("extra"), BaseComponent[].class)));
        }

        //Events
        if (object.has("clickEvent")) {
            JsonObject event = object.getAsJsonObject("clickEvent");
            component.setClickEvent(
                    new ClickEvent(ClickEvent.Action.valueOf(event.get("action").getAsString().toUpperCase()),
                            event.get("value").getAsString()));
        }
        if (object.has("hoverEvent")) {
            JsonObject event = object.getAsJsonObject("hoverEvent");
            BaseComponent[] res;
            if (event.get("value").isJsonArray()) {
                res = context.deserialize(event.get("value"), BaseComponent[].class);
            } else {
                res = new BaseComponent[] {
                        context.<BaseComponent>deserialize(event.get("value"), BaseComponent.class) };
            }
            component.setHoverEvent(new HoverEvent(
                    HoverEvent.Action.valueOf(event.get("action").getAsString().toUpperCase()), res));
        }
    }

    protected void serialize(JsonObject object, BaseComponent component, JsonSerializationContext context) {
        boolean first = false;
        if (ComponentSerializer.serializedComponents.get() == null) {
            first = true;
            ComponentSerializer.serializedComponents.set(new HashSet<BaseComponent>());
        }
        try {
            Preconditions.checkArgument(!ComponentSerializer.serializedComponents.get().contains(component),
                    "Component loop");
            ComponentSerializer.serializedComponents.get().add(component);
            if (component.getColorRaw() != null) {
                object.addProperty("color", component.getColorRaw().getName());
            }
            if (component.isBoldRaw() != null) {
                object.addProperty("bold", component.isBoldRaw());
            }
            if (component.isItalicRaw() != null) {
                object.addProperty("italic", component.isItalicRaw());
            }
            if (component.isUnderlinedRaw() != null) {
                object.addProperty("underlined", component.isUnderlinedRaw());
            }
            if (component.isStrikethroughRaw() != null) {
                object.addProperty("strikethrough", component.isStrikethroughRaw());
            }
            if (component.isObfuscatedRaw() != null) {
                object.addProperty("obfuscated", component.isObfuscatedRaw());
            }

            if (component.getExtra() != null) {
                object.add("extra", context.serialize(component.getExtra()));
            }

            //Events
            if (component.getClickEvent() != null) {
                JsonObject clickEvent = new JsonObject();
                clickEvent.addProperty("action", component.getClickEvent().getAction().toString().toLowerCase());
                clickEvent.addProperty("value", component.getClickEvent().getValue());
                object.add("clickEvent", clickEvent);
            }
            if (component.getHoverEvent() != null) {
                JsonObject hoverEvent = new JsonObject();
                hoverEvent.addProperty("action", component.getHoverEvent().getAction().toString().toLowerCase());
                hoverEvent.add("value", context.serialize(component.getHoverEvent().getValue()));
                object.add("hoverEvent", hoverEvent);
            }
        } finally {
            ComponentSerializer.serializedComponents.get().remove(component);
            if (first) {
                ComponentSerializer.serializedComponents.set(null);
            }
        }
    }
}