你如何设置javapns（iOS的推送通知）？ [英] How do you set up javapns (push notifications for iOS)?

问题描述

我看过javapns的文档/ wiki。 http://code.google.com/p/javapns/

I have had a look at the documentation / wiki for javapns. http://code.google.com/p/javapns/

不幸的是，显而易见的事情对我来说是显而易见的。

Unfortunately, what should be obvious is anything but obvious to me.

如何设置工作推送通知服务器？就像在，有一个.jar文件，但我会感谢更多的信息。我需要在Tomcat中运行吗？是否有一个有效的例子？'

How do I set up a working push notification server? As in, there's a .jar file, but I would appreciate more info than that. Do I need to run this in Tomcat? Is there a working example?'

谢谢。

推荐答案

我过去曾使用 Java APNS 。它具有BSD许可证并且完成了一项完美的工作，并且在设置证书后非常容易使用。总而言之，设置推送通知并不是一项简单的任务，但如果还有任何工作还没有完成，我通常会得到可用的调试输出。

I have used Java APNS in the past. It has a BSD License and did a perfect job and was quite easy to use once the certificates were set up. All in all it is not a dead-simple task to set up Push notifications, but I usually got usable debug output if there was anything not quite working yet.

一个好的关于这个解决方案的事情是你可以独立运行 java -jar MyAPNSPusher 并用一些cron作业触发它或在某些中包含逻辑.war 文件。我还发现该库非常轻巧，我想你也可以在maven回购中找到它。

A good thing about this solution is that you can run it stand alone java -jar MyAPNSPusher and trigger it with some cron job or include the logic in some .war file. I also found that the library was quite lightweight and I guess you can also find it in a maven repo.

要发送通知，您可以分两步完成：

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

1. 设置连接

1. Setup the connection

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

创建并发送消息

Create and send the message

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

[.. 。]

如果托管自己的服务器解决方案太麻烦了您可以回退到第三方服务，这可能通常是一件好事，因为托管运行此类服务的服务器可能经常被低估。通过这些服务，您通常会为推送消息支付少量（几分之一）。我遇到的两个是

If hosting your own server solution is too cumbersome then you can fallback to a thirdparty service which might often be a good thing because hosting a server with such a service running on it is probably often underestimated. With those services you usually pay a tiny amount (fractions of a cent) for a push message. Two that I have come across are

• http://www.ilime.com

编辑截至7月2011年1月，iLime API已作为公共服务停止使用。

Edit As of July 1, 2011, the iLime API has been discontinued as a public service.

http://urbanairship.com/

http://urbanairship.com/

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