java 集成小米，华为推送

小米：

添加依赖或者jar包

jar包下载地址：http://admin.xmpush.xiaomi.com/zh_CN/mipush/downpage/java-http2

工具类：

package com.xxx.admin.util;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.xiaomi.xmpush.server.Constants;
import com.xiaomi.xmpush.server.Message;
import com.xiaomi.xmpush.server.Result;
import com.xiaomi.xmpush.server.Sender;
import org.apache.log4j.Logger;

import java.util.Map;

public class XMiPushUtil {

    private static Logger logger = Logger.getLogger(XMiPushUtil.class);

    /**
     * 小米生产环境常量
     */
    public static  boolean xiaomiProd=false;

    public static  String xiaomiPackageName="me.gaoshou1.ssh";

    public static String xiaomiAppSecretKey="/IqKJWX3vatE+Fk3gRyP4A==";

    /**
     * 指定alias推送(单个或多个)
     *
     * @param messagePayload 消息
     * @param title          消息标题
     * @param description    消息描述
     * @param aliasList      指定alias
     */
    public static Result xiaomiBatchPush(String messagePayload, String title, String description, String aliasList,String targetPath, String action) {
        logger.info("小米设备：{}"+aliasList.toString());
        try {
            JSONObject result = builderMessageAndSender(title, description,action);
            Message message = (Message) result.get("message");
            Sender sender = (Sender) result.get("sender");
            Result pushResult = sender.send(message, aliasList, 3);
            logger.info("++++推送到小米结果为：{}"+pushResult.toString());
            if (pushResult != null && pushResult.getErrorCode().getValue()==0) {
                return pushResult;
            }
        } catch (Exception e) {
            e.printStackTrace();
            logger.info("小米指定alias失败：", e);
        }
        return null;
    }

    public static JSONObject builderMessageAndSender(String title,String description,String action) {
        boolean isProd = XMiPushUtil.xiaomiProd;
        Constants.useOfficial();
        // 构建消息      //Constants.EXTRA_PARAM_NOTIFY_EFFECT默认不设置，就可以正常点击事件
        JSONObject actionJson= JSON.parseObject(action);
        Map map = (Map<String, Object>)actionJson;
        Message message = new Message.Builder()
                .title(title)
                .description(description)
                .payload(action)
                .extra(Constants.EXTRA_PARAM_NOTIFY_FOREGROUND, "1")//是否开启弹窗 1开启0关闭
                //.extra(Constants.EXTRA_PARAM_NOTIFY_EFFECT, Constants.NOTIFY_ACTIVITY)  //打开aap内任意ui
                .extra(Constants.EXTRA_PARAM_INTENT_URI, "intent:#Intent;component=me.gaoshou1.ssh.ui.activity.TaskEvaluateCompleteActivity;end")//ui 地址
                //.extra(Constants.EXTRA_PARAM_NOTIFY_EFFECT, Constants.NOTIFY_LAUNCHER_ACTIVITY) //打开点击
                .extra(map)
                .passThrough(0)
                .restrictedPackageName(XMiPushUtil.xiaomiPackageName)
                // 使用默认提示音提示
                .notifyType(1)
                .build();
        // 构建发送
        Sender sender = new Sender(XMiPushUtil.xiaomiAppSecretKey);
        JSONObject result = new JSONObject();
        result.put("message", message);
        result.put("sender", sender);
        return result;
    }

    public static   void sendMessage() throws Exception {
        Constants.useOfficial();
        //Constants.useSandbox();
        Sender sender = new Sender(XMiPushUtil.xiaomiAppSecretKey);
        String messagePayload="This is a message";
        String title = "notification title";
        String description = "notification description";
        Message message = new Message.Builder()
                .title(title)
                .description(description).payload(messagePayload)
                .restrictedPackageName(XMiPushUtil.xiaomiPackageName)
                .notifyType(1)     // 使用默认提示音提示
                .build();
        Result pushResult = sender.send(message, "t3yYJeEMLhr12+CQHiEBDjSFFUqywQ6rdqlZYwDUyqgeEt/DjxM5FIi3L+WdOJmg", 3); //根据regID，发送消息到指定设备上
        logger.info("++++推送到小米结果为：{}"+pushRes