ru.tinkoff.acquiring.sdk.CardsListDeserializer.java Source code

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Here is the source code for ru.tinkoff.acquiring.sdk.CardsListDeserializer.java

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/*
 * Copyright  2016 Tinkoff Bank
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package ru.tinkoff.acquiring.sdk;

import com.google.gson.Gson;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonParseException;

import java.lang.reflect.Type;

import ru.tinkoff.acquiring.sdk.responses.GetCardListResponse;

/**
 * @author Mikhail Artemyev
 */
public class CardsListDeserializer implements JsonDeserializer<GetCardListResponse> {

    private Gson gson = new Gson();

    @Override
    public GetCardListResponse deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
            throws JsonParseException {

        if (json.isJsonObject()) {
            return gson.fromJson(json, GetCardListResponse.class);
        }

        final Card[] cards = context.deserialize(json, Card[].class);
        return new GetCardListResponse(cards);
    }
}