Android应用更新广播 [英] Android app update broadcast

问题描述

因此，即时通讯正在做一些事情，要求我知道何时更新设备上的另一个应用程序.所以我的问题很简单，可以说YouTube或Spotify在应用程序更新时发送广播，如果是的话，我需要使用broadcastReceiver接收什么.

So, im working on something that requires me to know when another application on the device is being updated. So my question is quite simple, does lets say YouTube or Spotify send a broadcast when the application is updating, and if so, what do i need to catch with my broadcastReceiver.

推荐答案

您的意图过滤器应类似于:

Your intent filter should be like:

<intent-filter>
   <action android:name="android.intent.action.PACKAGE_REPLACED" />
   <data android:scheme="package" />
</intent-filter>

您的BroadcastReceiver中的onReceive方法应为:

And onReceive method from your BroadcastReceiver should be:

@Override
public void onReceive(Context context, Intent intent) {
    Uri data = intent.getData();
    if (data.toString().equals("package:" + "com.target.package") {
        // action to do
    }
}

这篇关于Android应用更新广播的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！