JFinal Weixin 是基于 JFinal 的微信公众号极速开发 SDK,只需浏览 Demo 代码即可进行极速开发,自 JFinal Weixin 1.2 版本开始已添加对多公众号支持。
1、WeixinConfig配置
详情请见:JFinal weixin中的WeixinConfig配置
2、WeixinMsgController
- public class WeixinMsgController extends MsgController {
- protected void processInTextMsg(InTextMsg inTextMsg) {
- String msgContent = inTextMsg.getContent().trim();
- // 帮助提示
- if ("help".equalsIgnoreCase(msgContent)) {
- OutTextMsg outMsg = new OutTextMsg(inTextMsg);
- outMsg.setContent(helpStr);
- render(outMsg);
- }
- // 图文消息测试
- else if ("news".equalsIgnoreCase(msgContent)) {
- OutNewsMsg outMsg = new OutNewsMsg(inTextMsg);
- outMsg.addNews("图文消息title", "图文消息description", "图文消息片 url", "图文消息 url");
- render(outMsg);
- }
- // 音乐消息测试
- else if ("music".equalsIgnoreCase(msgContent)) {
- OutMusicMsg outMsg = new OutMusicMsg(inTextMsg);
- outMsg.setTitle("Day By Day");
- outMsg.setDescription("建议在 WIFI 环境下流畅欣赏此音乐");
- outMsg.setMusicUrl("http://www.jfinal.com/DayByDay-T-ara.mp3");
- outMsg.setHqMusicUrl("http://www.jfinal.com/DayByDay-T-ara.mp3");
- outMsg.setFuncFlag(true);
- render(outMsg);
- }
- else if ("美女".equalsIgnoreCase(msgContent)) {
- OutNewsMsg outMsg = new OutNewsMsg(inTextMsg);
- outMsg.addNews("秀色可餐", "JFinal Weixin 极速开发就是这么爽,有木有 ^_^", "http://mmbiz.qpic.cn/mmbiz/zz3Q6WSrzq2GJLC60ECD7rE7n1cvKWRNFvOyib4KGdic3N5APUWf4ia3LLPxJrtyIYRx93aPNkDtib3ADvdaBXmZJg/0", "http://mp.weixin.qq.com/s?__biz=MjM5ODAwOTU3Mg==&mid=200987822&idx=1&sn=7eb2918275fb0fa7b520768854fb7b80#rd");
- render(outMsg);
- }
- // 其它文本消息直接返回原值 + 帮助提示
- else {
- OutTextMsg outMsg = new OutTextMsg(inTextMsg);
- outMsg.setContent("\t文本消息已成功接收,内容为: " + inTextMsg.getContent() + "\n\n" + helpStr);
- render(outMsg);
- }
- }
- protected void processInImageMsg(InImageMsg inImageMsg) {
- OutImageMsg outMsg = new OutImageMsg(inImageMsg);
- // 将刚发过来的图片再发回去
- outMsg.setMediaId(inImageMsg.getMediaId());
- render(outMsg);
- }
- protected void processInVoiceMsg(InVoiceMsg inVoiceMsg) {
- OutVoiceMsg outMsg = new OutVoiceMsg(inVoiceMsg);
- // 将刚发过来的语音再发回去
- outMsg.setMediaId(inVoiceMsg.getMediaId());
- render(outMsg);
- }
- protected void processInVideoMsg(InVideoMsg inVideoMsg) {
- /* 腾讯 api 有 bug,无法回复视频消息,暂时回复文本消息代码测试
- OutVideoMsg outMsg = new OutVideoMsg(inVideoMsg);
- outMsg.setTitle("OutVideoMsg 发送");
- outMsg.setDescription("刚刚发来的视频再发回去");
- // 将刚发过来的视频再发回去,经测试证明是腾讯官方的 api 有 bug,待 api bug 却除后再试
- outMsg.setMediaId(inVideoMsg.getMediaId());
- render(outMsg);
- */
- OutTextMsg outMsg = new OutTextMsg(inVideoMsg);
- outMsg.setContent("\t视频消息已成功接收,该视频的 mediaId 为: " + inVideoMsg.getMediaId());
- render(outMsg);
- }
- protected void processInLocationMsg(InLocationMsg inLocationMsg) {
- OutTextMsg outMsg = new OutTextMsg(inLocationMsg);
- outMsg.setContent("已收到地理位置消息:" +
- "\nlocation_X = " + inLocationMsg.getLocation_X() +
- "\nlocation_Y = " + inLocationMsg.getLocation_Y() +
- "\nscale = " + inLocationMsg.getScale() +
- "\nlabel = " + inLocationMsg.getLabel());
- render(outMsg);
- }
- protected void processInLinkMsg(InLinkMsg inLinkMsg) {
- OutNewsMsg outMsg = new OutNewsMsg(inLinkMsg);
- outMsg.addNews("链接消息已成功接收", "链接使用图文消息的方式发回给你,还可以使用文本方式发回。点击图文消息可跳转到链接地址页面,是不是很好玩 :)" , "http://mmbiz.qpic.cn/mmbiz/zz3Q6WSrzq1ibBkhSA1BibMuMxLuHIvUfiaGsK7CC4kIzeh178IYSHbYQ5eg9tVxgEcbegAu22Qhwgl5IhZFWWXUw/0", inLinkMsg.getUrl());
- render(outMsg);
- }
- protected void processInFollowEvent(InFollowEvent inFollowEvent) {
- OutTextMsg outMsg = new OutTextMsg(inFollowEvent);
- outMsg.setContent("感谢关注 JFinal Weixin 极速开发,为您节约更多时间,去陪恋人、家人和朋友 :) \n\n\n " + helpStr);
- // 如果为取消关注事件,将无法接收到传回的信息
- render(outMsg);
- }
- protected void processInQrCodeEvent(InQrCodeEvent inQrCodeEvent) {
- OutTextMsg outMsg = new OutTextMsg(inQrCodeEvent);
- outMsg.setContent("processInQrCodeEvent() 方法测试成功");
- render(outMsg);
- }
- protected void processInLocationEvent(InLocationEvent inLocationEvent) {
- OutTextMsg outMsg = new OutTextMsg(inLocationEvent);
- outMsg.setContent("processInLocationEvent() 方法测试成功");
- render(outMsg);
- }
- protected void processInMenuEvent(InMenuEvent inMenuEvent) {
- OutTextMsg outMsg = new OutTextMsg(inMenuEvent);
- outMsg.setContent("processInMenuEvent() 方法测试成功");
- render(outMsg);
- }
- protected void processInSpeechRecognitionResults(InSpeechRecognitionResults inSpeechRecognitionResults) {
- OutTextMsg outMsg = new OutTextMsg(inSpeechRecognitionResults);
- outMsg.setContent("processInSpeechRecognitionResults() 方法测试成功");
- render(outMsg);
- }
- /**
- * 如果要支持多公众账号,只需要在此返回各个公众号对应的 ApiConfig 对象即可
- * 可以通过在请求 url 中挂参数来动态从数据库中获取 ApiConfig 属性值
- */
- public ApiConfig getApiConfig() {
- ApiConfig ac = new ApiConfig();
- // 配置微信 API 相关常量
- ac.setToken(PropKit.get("token"));
- ac.setAppId(PropKit.get("appId"));
- ac.setAppSecret(PropKit.get("appSecret"));
- /**
- * 是否对消息进行加密,对应于微信平台的消息加解密方式:
- * 1:true进行加密且必须配置 encodingAesKey
- * 2:false采用明文模式,同时也支持混合模式
- */
- ac.setEncryptMessage(PropKit.getBoolean("encryptMessage", false));
- ac.setEncodingAesKey(PropKit.get("encodingAesKey", "setting it in config file"));
- return ac;
- }
- }
WeixinMsgController 通过继承自 MsgController 便拥有了接收消息和发送消息的便利方法
3、WeixinApiController
- public class WeixinApiController extends ApiController {
- public void index() {
- render("/api/index.html");
- }
- /**
- * 获取公众号菜单
- */
- public void getMenu() {
- ApiResult apiResult = MenuApi.getMenu();
- if (apiResult.isSucceed())
- renderText(apiResult.getJson());
- else
- renderText(apiResult.getErrorMsg());
- }
- /**
- * 获取公众号关注用户
- */
- public void getFollowers() {
- ApiResult apiResult = UserApi.getFollows();
- renderText(apiResult.getJson());
- }
- /**
- * 如果要支持多公众账号,只需要在此返回各个公众号对应的 ApiConfig 对象即可
- * 可以通过在请求 url 中挂参数来动态从数据库中获取 ApiConfig 属性值
- */
- public ApiConfig getApiConfig() {
- ApiConfig ac = new ApiConfig();
- // 配置微信 API 相关常量
- ac.setToken(PropKit.get("token"));
- ac.setAppId(PropKit.get("appId"));
- ac.setAppSecret(PropKit.get("appSecret"));
- /**
- * 是否对消息进行加密,对应于微信平台的消息加解密方式:
- * 1:true进行加密且必须配置 encodingAesKey
- * 2:false采用明文模式,同时也支持混合模式
- */
- ac.setEncryptMessage(PropKit.getBoolean("encryptMessage", false));
- ac.setEncodingAesKey(PropKit.get("encodingAesKey", "setting it in config file"));
- return ac;
- }
- }
通过调用 MenuApi、UserApi 等 Api 的相关方法即可获取封装成 ApiResult 对象的结果,使用 render 系列方法即可快捷输出结果
4、非Maven用户得到所有依赖 jar 包两种方法
将项目导入eclipse jee中,使用 export 功能导出 war包,其中的 WEB-INF/lib 下面会自动生成 jar 包 让使用 maven 的朋友使用 mvn package 打出 war包,其中的 WEB-INF/lib 下面会自动生成 jar 包 以上两种方法注意要先将pom.xml中的导出类型设置为 war,添加 war 内容进去即可 依赖jackson或fastjson
5、jar包依赖详细说明
详见请见:JFinal weixin 1.8 Jar依赖
6、WIKI持续更新中
WIKI:http://git.oschina.net/jfinal/jfinal-weixin/wikis/home 欢迎更多同学来帮助完善!