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/* * This file Copyright (c) 2016. Walle. * (http://www.wallellen.com). All rights reserved. * * * This file is dual-licensed under both the * Walle Agreement (WA) and the GNU General Public License. * You may elect to use one or the other of these licenses. * * This file is distributed in the hope that it will be * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the * implied warranty of MERCHANTABILITY or FITNESS FOR A * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. * Redistribution, except as permitted by whichever of the GPL * or WA you select, is prohibited. * * 1. For the GPL license (GPL), you can redistribute and/or * modify this file under the terms of the GNU General * Public License, Version 3, as published by the Free Software * Foundation. You should have received a copy of the GNU * General Public License, Version 3 along with this program; * if not, write to the Free Software Foundation, Inc., 51 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * 2. For the Walle Agreement (WA), this file * and the accompanying materials are made available under the * terms of the WA which accompanies this distribution, and * is available at http://www.wallellen.com/agreement.html * * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER */ package com.wallellen.wechat.mp.util.json; import com.google.gson.JsonDeserializationContext; import com.google.gson.JsonDeserializer; import com.google.gson.JsonElement; import com.google.gson.JsonObject; import com.google.gson.JsonParseException; import com.google.gson.JsonSerializationContext; import com.google.gson.JsonSerializer; import com.wallellen.wechat.common.util.json.GsonHelper; import com.wallellen.wechat.mp.bean.WxMpMaterialNews; import java.lang.reflect.Type; public class WxMpMaterialNewsArticleGsonAdapter implements JsonSerializer<WxMpMaterialNews.WxMpMaterialNewsArticle>, JsonDeserializer<WxMpMaterialNews.WxMpMaterialNewsArticle> { public JsonElement serialize(WxMpMaterialNews.WxMpMaterialNewsArticle article, Type typeOfSrc, JsonSerializationContext context) { JsonObject articleJson = new JsonObject(); articleJson.addProperty("thumb_media_id", article.getThumbMediaId()); articleJson.addProperty("title", article.getTitle()); articleJson.addProperty("content", article.getContent()); if (null != article.getAuthor()) { articleJson.addProperty("author", article.getAuthor()); } if (null != article.getContentSourceUrl()) { articleJson.addProperty("content_source_url", article.getContentSourceUrl()); } if (null != article.getDigest()) { articleJson.addProperty("digest", article.getDigest()); } articleJson.addProperty("show_cover_pic", article.isShowCoverPic() ? "1" : "0"); if (null != article.getUrl()) { articleJson.addProperty("url", article.getUrl()); } return articleJson; } public WxMpMaterialNews.WxMpMaterialNewsArticle deserialize(JsonElement jsonElement, Type type, JsonDeserializationContext jsonDeserializationContext) throws JsonParseException { JsonObject articleInfo = jsonElement.getAsJsonObject(); WxMpMaterialNews.WxMpMaterialNewsArticle article = new WxMpMaterialNews.WxMpMaterialNewsArticle(); JsonElement title = articleInfo.get("title"); if (title != null && !title.isJsonNull()) { article.setTitle(GsonHelper.getAsString(title)); } JsonElement content = articleInfo.get("content"); if (content != null && !content.isJsonNull()) { article.setContent(GsonHelper.getAsString(content)); } JsonElement contentSourceUrl = articleInfo.get("content_source_url"); if (contentSourceUrl != null && !contentSourceUrl.isJsonNull()) { article.setContentSourceUrl(GsonHelper.getAsString(contentSourceUrl)); } JsonElement author = articleInfo.get("author"); if (author != null && !author.isJsonNull()) { article.setAuthor(GsonHelper.getAsString(author)); } JsonElement digest = articleInfo.get("digest"); if (digest != null && !digest.isJsonNull()) { article.setDigest(GsonHelper.getAsString(digest)); } JsonElement thumbMediaId = articleInfo.get("thumb_media_id"); if (thumbMediaId != null && !thumbMediaId.isJsonNull()) { article.setThumbMediaId(GsonHelper.getAsString(thumbMediaId)); } JsonElement showCoverPic = articleInfo.get("show_cover_pic"); if (showCoverPic != null && !showCoverPic.isJsonNull()) { article.setShowCoverPic(GsonHelper.getAsBoolean(showCoverPic)); } JsonElement url = articleInfo.get("url"); if (url != null && !url.isJsonNull()) { article.setUrl(GsonHelper.getAsString(url)); } return article; } }