5、发送模板消息

详情参看   https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1433751277

发送模板消息

接口调用请求说明

http请求方式: POST
https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=ACCESS_TOKEN

POST数据示例如下：

  {
           "touser":"OPENID",
           "template_id":"ngqIpbwh8bUfcSsECmogfXcV14J0tQlEpBO27izEYtY",
           "url":"http://weixin.qq.com/download",  
           "miniprogram":{
             "appid":"xiaochengxuappid12345",
             "pagepath":"index?foo=bar"
           },          
           "data":{
                   "first": {
                       "value":"恭喜你购买成功！",
                       "color":"#173177"
                   },
                   "keynote1":{
                       "value":"巧克力",
                       "color":"#173177"
                   },
                   "keynote2": {
                       "value":"39.8元",
                       "color":"#173177"
                   },
                   "keynote3": {
                       "value":"2014年9月22日",
                       "color":"#173177"
                   },
                   "remark":{
                       "value":"欢迎再次购买！",
                       "color":"#173177"
                   }
           }
       }

1、代码

package com.wenxi.utils;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;

import java.util.Date;

public class WeixinUtil {

    public static final String TOKEN = "****"; //改为自己的
 
    public static final String APPID = "****";//改为自己的
 
    public static final String APPSECRET = "****";//改为自己的

    public static final String GET_ACCESS_TOKEN_URL = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=APPID&secret=APPSECRET";

    public static final String SEND_TEMPLATE_URL = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=ACCESS_TOKEN";

    public static final String CREATE_MENU_URL = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=ACCESS_TOKEN";

    public static String ACCESSTOKEN = null;

    //ACCESSTOKEN 的失效时间
    public static long EXPIRESTIME;

    /**
     * 获取accessToken
     */
    public static  final String  getAccessToken(){

        if (ACCESSTOKEN == null || EXPIRESTIME < new Date().getTime()) {
            String result = HttpUtil.get(GET_ACCESS_TOKEN_URL.replace("APPID",APPID).replace("APPSECRET",APPSECRET));
            System.out.println(result);
            JSONObject json = JSON.parseObject(result);
            //设置ACCESSTOKEN
            ACCESSTOKEN = json.getString("access_token");
            //设置ACCESSTOKEN的失效时间
            Long expires_in = json.getLong("expires_in");
            EXPIRESTIME = new Date().getTime() + (expires_in-60) * 1000; //提前一分钟刷新
        }
        return ACCESSTOKEN;
    }

    /**
     * 创建菜单
     * @param url
     * @param params
     */
    public static  final void createMunu(String url, String params){

        String result = HttpUtil.post(url,params);
        System.out.println(result);
    }

    /**
     * 发送模板消息
     * @param url
     * @param params
     */
    public static  final void SendTemplate(String url, String params){

        String result = HttpUtil.post(url,params);
        System.out.println(result);
    }

    public  static void main(String[] args){
//        getAccessToken();
//        String url = CREATE_MENU_URL.replace("ACCESS_TOKEN",getAccessToken());
//        String params = "{"button":[{"type":"click","name":"今日歌曲","key":"V1001_TODAY_MUSIC"},{"name":"菜单","sub_button":[{	"type":"view","name":"搜索","url":"http://www.soso.com/"},"
//                +"{"type":"click","name":"赞一下我们","key":"V1001_GOOD"}]}]}";
//        createMunu(url,params);

        String url = SEND_TEMPLATE_URL.replace("ACCESS_TOKEN",getAccessToken());
        String params = "{"touser":"omB-_-Z_3-","template_id":"i6_DlNxmqK4yNeajwt5VLLCiVHFVeOsunOIHfYHvwJY","url":"http://weixin.qq.com/download"," +
                ""data":{"first":{"value":"恭喜你购买成功！","color":"#173177"},"keynote1":{"value":"巧克力","color":"#173177"},"keynote2":{"value":"39.8元","color":"#173177"},"keynote3":{"value":"2014年9月22日","color":"#173177"},"remark":{"value":"欢迎再次购买！","color":"#173177"}}}";
        SendTemplate(url,params);
    }
}

2、添加模板消息接口

注意：params 里面的如下数据要换：

touser： 接收者openid

template_id ： 模板ID

data就是为模板内容{{XXX.DATA}}提供数据，value为内容，color为颜色

3、测试

运行main函数，微信收到消息，如下图：