感谢各位大牛给出的教程，只不过对于我们菜鸟来讲，还是太过于复杂，毕竟我连servlet都不是太懂。
于是参照大牛写的教程，自己完善了一下，抛砖引玉，希望对你有用。
博客地址：http://ningmengjiabing.blog.163.com/blog/static/20484719820163194218972/
实在懒得贴图片了，想看完整的进博客吧。
前言
今天突然要做一个手机的推送消息功能，综合了网上各路大神的意见最终选择了极光推送。然而作为一个从来没开发过web项目的人来说，大神们说的很简单的官网教程让我看的一头雾水。找了几篇大牛写的教程，里面基本忽略了像我这种连html调用servlet都需要百度的菜鸟。于是将所有过程记录下来，希望对后来人有帮助。
一、 准备工作
1. 登录极光推送官网https://www.jpush.cn/，注册账号并登录
2. 创建应用
创建应用过程，详见百度经验：http://jingyan.baidu.com/article/4f34706ecf2664e387b56d98.html
3. 获取appkey和masterSecret
二、 服务端开发
1. 创建java web工程
2. 在WEB-INF路径下的lib路径下，导入相关jar包，相关jar包可以在极光推送官网获取。
【极光推送】jpush服务端开发详尽过程 - 柠檬加冰 - 柠檬加冰的博客
- 到官网下载java服务器sdk压缩包。
【极光推送】jpush服务端开发详尽过程 - 柠檬加冰 - 柠檬加冰的博客 - 将官网例子中\jpush-api-java-client-3.2.9\src\main\java路径下cn文件夹整个拖入到src中。
【极光推送】jpush服务端开发详尽过程 - 柠檬加冰 - 柠檬加冰的博客
注1：这是一种折中方案，我看大神们基本没有导入这个包，也正常使用了，但是我如果不这样做，就会报各种import错误，也是无奈之举
注2：这一过程可能会报错，不要紧张，一个个的点进去看，应该都是告诉你@overRide标签有问题，删掉就好
5. 创建一个新的包com.weiwend.jdpush，创建class文件Jdpush.java
package com.weiwend.jdpush;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import cn.jpush.api.JPushClient;
import cn.jpush.api.common.resp.APIConnectionException;
import cn.jpush.api.common.resp.APIRequestException;
import cn.jpush.api.push.PushResult;
import cn.jpush.api.push.model.Message;
import cn.jpush.api.push.model.Options;
import cn.jpush.api.push.model.Platform;
import cn.jpush.api.push.model.PushPayload;
import cn.jpush.api.push.model.audience.Audience;
import cn.jpush.api.push.model.audience.AudienceTarget;
import cn.jpush.api.push.model.notification.AndroidNotification;
import cn.jpush.api.push.model.notification.IosNotification;
import cn.jpush.api.push.model.notification.Notification;
public class Jdpush {
protected static final Logger LOG = LoggerFactory.getLogger(Jdpush.class);
// demo App defined in resources/jpush-api.conf
public static final String TITLE = "申通快递";
public static final String ALERT = "祝大家新春快乐";
public static final String MSG_CONTENT = "申通快递祝新老客户新春快乐";
public static final String REGISTRATION_ID = "0900e8d85ef";
public static final String TAG = "tag_api";
public static JPushClient jpushClient=null;
public static void testSendPush(String appKey ,String masterSecret) {
jpushClient = new JPushClient(masterSecret, appKey, 3);
// HttpProxy proxy = new HttpProxy("localhost", 3128);
// Can use this https proxy: https://github.com/Exa-Networks/exaproxy
// For push, all you need do is to build PushPayload object.
//PushPayload payload = buildPushObject_all_all_alert();
//生成推送的内容，这里我们先测试全部推送
PushPayload payload=buildPushObject_all_alias_alert();
try {
System.out.println(payload.toString());
PushResult result = jpushClient.sendPush(payload);
System.out.println(result+"................................");
LOG.info("Got result - " + result);
} catch (APIConnectionException e) {
LOG.error("Connection error. Should retry later. ", e);
} catch (APIRequestException e) {
LOG.error("Error response from JPush server. Should review and fix it. ", e);
LOG.info("HTTP Status: " + e.getStatus());
LOG.info("Error Code: " + e.getErrorCode());
LOG.info("Error Message: " + e.getErrorMessage());
LOG.info("Msg ID: " + e.getMsgId());
}
}
public static PushPayload buildPushObject_all_all_alert() {
return PushPayload.alertAll(ALERT);
}
public static PushPayload buildPushObject_all_alias_alert() {
return PushPayload.newBuilder()
.setPlatform(Platform.all())//设置接受的平台
.setAudience(Audience.all())//Audience设置为all，说明采用广播方式推送，所有用户都可以接收到
.setNotification(Notification.alert(ALERT))
.build();
}
public static PushPayload buildPushObject_android_tag_alertWithTitle() {
return PushPayload.newBuilder()
.setPlatform(Platform.android())
.setAudience(Audience.all())
.setNotification(Notification.android(ALERT, TITLE, null))
.build();
}
public static PushPayload buildPushObject_android_and_ios() {
return PushPayload.newBuilder()
.setPlatform(Platform.android_ios())
.setAudience(Audience.tag("tag1"))
.setNotification(Notification.newBuilder()
.setAlert("alert content")
.addPlatformNotification(AndroidNotification.newBuilder()
.setTitle("Android Title").build())
.addPlatformNotification(IosNotification.newBuilder()
.incrBadge(1)
.addExtra("extra_key", "extra_value").build())
.build())
.build();
}
public static PushPayload buildPushObject_ios_tagAnd_alertWithExtrasAndMessage() {
return PushPayload.newBuilder()
.setPlatform(Platform.ios())
.setAudience(Audience.tag_and("tag1", "tag_all"))
.setNotification(Notification.newBuilder()
.addPlatformNotification(IosNotification.newBuilder()
.setAlert(ALERT)
.setBadge(5)
.setSound("happy")
.addExtra("from", "JPush")
.build())
.build())
.setMessage(Message.content(MSG_CONTENT))
.setOptions(Options.newBuilder()
.setApnsProduction(true)
.build())
.build();
}
public static PushPayload buildPushObject_ios_audienceMore_messageWithExtras() {
return PushPayload.newBuilder()
.setPlatform(Platform.android_ios())
.setAudience(Audience.newBuilder()
.addAudienceTarget(AudienceTarget.tag("tag1", "tag2"))
.addAudienceTarget(AudienceTarget.alias("alias1", "alias2"))
.build())
.setMessage(Message.newBuilder()
.setMsgContent(MSG_CONTENT)
.addExtra("from", "JPush")
.build())
.build();
}
}- 创建一个新的包com.weiwend.jdpush.servlet，创建class文件tuisong.java
package com.weiwend.jdpush.servlet;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.sun.org.apache.xml.internal.serializer.utils.Utils;
import com.weiwend.jdpush.Jdpush;
import cn.jpush.*;
/**
* Servlet implementation class tuisong
*/
public class tuisong extends HttpServlet {
private static final long serialVersionUID = 1L;
private static final String appKey ="84cf5ee2099c654aa03a5d70";
private static final String masterSecret = "7cf23f25a41806d5fd29e3c5";
public tuisong() {
super();
// TODO Auto-generated constructor stub
}
/**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
Jdpush.testSendPush(appKey,masterSecret);
System.out.println("sucess");
}
/**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
}
}- 修改web.xml，增加servlet描述
<servlet>
<servlet-name >tuisong</servlet-name>
<servlet-class>com.weiwend.jdpush.servlet.tuisong</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name >tuisong</servlet-name>
<url-pattern>/tuisong</url-pattern>
</servlet-mapping>- 修改index.jsp，增加servlet调用
<form action="tuisong" method="get">
<input type="text" name="username"></input>
<input type="password" name="userpassword"></input>
<br><input type="submit" value="denglu">- 将项目部署到tomcat下，启动tomcat
【极光推送】jpush服务端开发详尽过程 - 柠檬加冰 - 柠檬加冰的博客 - 通过网页进行访问，触发servlet
【极光推送】jpush服务端开发详尽过程 - 柠檬加冰 - 柠檬加冰的博客
点击登录按钮，触发servlet。界面样式就不改了，我相信除了处女座的程序员，没有人会在意这个。 - 在console中查看推送结果。
【极光推送】jpush服务端开发详尽过程 - 柠檬加冰 - 柠檬加冰的博客
log4j:WARN No appenders could be found for logger (cn.jpush.api.common.connection.NativeHttpClient).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
{"platform":"all","audience":"all","notification":{"alert":"祝大家新春快乐"},"options":{"sendno":34919015,"apns_production":false}}
{"msg_id":3270259240,"sendno":34919015}................................
sucess但是本地服务器与推送服务器之间的通讯是完好的。还是那句话，不要在意这些细节。有问题可以给我留言，我最近更新博客还算勤勉~
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