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Android – (静态广播) APP 监听U盘挂载

1. 注册广播（AndroidManifest.xml）：

   <receiver android:name=".receiver.MountReceiver"><intent-filter><action android:name="android.intent.action.MEDIA_MOUNTED" /><action android:name="android.intent.action.MEDIA_UNMOUNTED" /><action android:name="android.intent.action.MEDIA_REMOVED" /><action android:name="android.intent.action.MEDIA_EJECT" /><data android:scheme="file" /></intent-filter>
   </receiver>
   

2. 自定义广播类：

   /*** U盘挂载事件* EJECT/REMOVE/MOUNT/UNMOUNT*/
   public class MountReceiver extends BroadcastReceiver {private static final String TAG = "MountReceiver";@Overridepublic void onReceive(Context context, Intent intent) {String action = intent.getAction();if (TextUtils.isEmpty(action)) return;if (intent.getData() == null)return;try {String path = intent.getData().getPath();Log.i(TAG, "usb path: " + path);if (path.contains("emulated")) {//防止自启时本地路径触发return;}//在后台服务里去执行具体处理逻辑context.startService(CoreService.getIntent(context, action, path));} catch (Throwable e) {e.printStackTrace();}}
   }