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Android通知

[英]Notifications for Android

原文 2014-06-28 19:01:04 3 2 android/ android-notifications

I am looking to implement notifications on my app. 我希望在我的应用程序上实现通知。 The way I would like for this to work is when I put something on my website, that is connected to my app, it gives a notification automatically even if the app is not running. 我希望此方法的工作方式是，当我在连接到应用程序的网站上放置东西时，即使应用程序未运行，它也会自动发出通知。 I am just looking for the easiest way to accomplish this. 我只是在寻找实现此目的的最简单方法。 By the way the info that is added from the website is put into a listview in the app(if that helps at all). 顺便说一下，将从网站添加的信息放入应用程序的列表视图中（如果有帮助的话）。

2 个解决方案

The server needs to do a several things in order to talk GCM: http://developer.android.com/google/gcm/http.html 服务器需要做一些事情才能通话GCM： http : //developer.android.com/google/gcm/http.html

The client needs to do some registration and let your server know of the GCM registration ID: http://developer.android.com/google/gcm/client.html 客户端需要进行一些注册，并让您的服务器知道GCM注册ID： http : //developer.android.com/google/gcm/client.html

Those links will provide much more detail though 这些链接将提供更多细节

Your app may poll your side every N minutes/hours/days or you can use Google Cloud Messaging service. 您的应用可能每隔N分钟/小时/天对您的站点进行一次轮询，或者您可以使用Google Cloud Messaging服务。

GCM: Here is a link describing the usage of GCM with a PHP web server: GCM：这是描述GCM与PHP Web服务器的用法的链接：

http://www.programming-techniques.com/2014/01/google-cloud-messaging-gcm-in-android.html http://www.programming-techniques.com/2014/01/google-cloud-messaging-gcm-in-android.html

So if you have any update on your site this can notify GCM which will notify all registered users (their devices with your app running). 因此，如果您的网站上有任何更新，则可以通知GCM，GCM会通知所有注册用户（运行您的应用的设备）。