Apple Push Notification Service(APNS)开发指引

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notnoop/java-apns github：https://github.com/notnoop/java-apns

简介

java-apns是服务于APNS服务的java客户端，该库目的是提供一套面对苹果服务器的高扩展性、简单、模块化的接口。

这些接口只需要很少的代码去完成大多数的cases，同时你还可以用永自己的网络链接库或者json库重新配置java-apns库。

Links: Installation

Javadocs
Changelog

细节：

简单易用，高性能的APNS API
支持Apple反馈服务
支持增强的Apple Push Notification
支持MDM和NewStand Notification
方便读取Apple certificates
方便扩展&复用
容易集成在框架中
自定义push负载
支持pooling的链接
遇错重连

Sample Code

To send a notification, you can do it in two steps:

建立连接

ApnsService service =    APNS.newService()    .withCert("/path/to/certificate.p12", "MyCertPassword")    .withSandboxDestination()    .build();

创建&发送消息

String payload = APNS.newPayload().alertBody("Can't be simpler than this!").build();String token = "fedfbcfb....";service.push(token, payload);

通过反馈服务获取不活动的设备列表

Map<String, Date> inactiveDevices = service.getInactiveDevices();for (String deviceToken : inactiveDevices.keySet()) {    Date inactiveAsOf = inactiveDevices.get(deviceToken);    ...}

自定义发送内容

你可以发送自定义的消息，支持自定义的字段

String payload = APNS.newPayload()            .badge(3)            .customField("secret", "what do you think?");            .localizedKey("GAME_PLAY_REQUEST_FORMAT")            .localizedArguments("Jenna", "Frank")            .actionKey("Play").build();service.push(token, payload);

增强的Notification Push Format

 String payload = APNS.newPayload()            .badge(3)            .customField("secret", "what do you think?");            .localizedKey("GAME_PLAY_REQUEST_FORMAT")            .localizedArguments("Jenna", "Frank")            .actionKey("Play").build(); EnhancedApnsNotification notification = new EnhancedApnsNotification(EnhancedApnsNotification.INCREMENT_ID() /* Next ID */,     new Date().getTime() + 60 * 60 /* Expire in one hour */,     token /* Device Token */,     payload); service.push(notification);

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