com.ibasco.agql.protocols.valve.steam.webapi.adapters.StoreAppPcRequirementsDeserializer.java Source code

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Here is the source code for com.ibasco.agql.protocols.valve.steam.webapi.adapters.StoreAppPcRequirementsDeserializer.java

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/*
 * MIT License
 *
 * Copyright (c) 2016 Asynchronous Game Query Library
 *
 * 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 NON INFRINGEMENT. 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.ibasco.agql.protocols.valve.steam.webapi.adapters;

import com.google.gson.*;
import com.ibasco.agql.protocols.valve.steam.webapi.pojos.StoreAppPcRequirements;

import java.lang.reflect.Type;

/**
 * Special handler for properties that can either be an object or array.
 *
 * @see <a href="https://github.com/ribasco/async-gamequery-lib/issues/12">Issue #12</a>
 */
public class StoreAppPcRequirementsDeserializer implements JsonDeserializer<StoreAppPcRequirements> {

    @Override
    public StoreAppPcRequirements deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
            throws JsonParseException {
        StoreAppPcRequirements requirements = new StoreAppPcRequirements();

        //Fail fast and just return an empty value
        if (json.isJsonNull() || json.isJsonPrimitive()
                || (json.isJsonArray() && json.getAsJsonArray().size() == 0)) {
            return requirements;
        }

        JsonObject object = json.getAsJsonObject();
        if (object.has("minimum")) {
            requirements.setMinimum(object.get("minimum").getAsString());
        }
        if (object.has("recommended")) {
            requirements.setRecommended(object.get("recommended").getAsString());
        }
        return requirements;
    }
}