Android 10.0应用程序在BOOT上启动 [英] Android 10.0 Application startup on BOOT

问题描述

我们有一个Android应用程序，打算在电话启动过程中启动/启动.通过Android 10中的一些代码尝试，我们意识到在Android 8.0之后无法在启动时启动应用程序.以前在Android 6中是可能的.即使在物理设备/phone/仿真器Android 10中，我们也在AutoStart列表中为我们的应用程序授予了权限.<<目标:是否可以在启动时启动应用程序(甚至在最新版本(即Android 8及更高版本))上启动的应用程序(变通方法)?>>

We have an android application which we intend to start/launch during phone boot. With some code tries in Android 10, we realized that the launching of app on boot, is not possible after Android 8.0. Previously in Android 6, it was possible. Even in physical device /phone / emulator Android 10 , we gave permission in AutoStart list our application. << Objective: Any way (workaround) to launch app on boot even on latest versions , i.e. Android 8 onwards ? >>

我们在Android 10中进行的尝试:以下是3部分代码-AndroidManifest.xml，MyActivity.java，MyBroadcastReceiver.java

Tries that we made in Android 10: following are 3 sections of code - AndroidManifest.xml, MyActivity.java, MyBroadcastReceiver.java

1)AndroidManifest.xml

1)AndroidManifest.xml

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" /><uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
<activity android:name=".MainActivity"  android:launchMode="singleTop" android:theme="@style/LaunchTheme"
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
android:hardwareAccelerated="true" android:windowSoftInputMode="adjustResize">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
<receiver android:name=".MyBroadcastReceiver" android:enabled="true" android:exported="true" android:permission="android.permission.RECEIVE_BOOT_COMPLETED" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED"/>
</intent-filter>
</receiver>

2)MyActivity.java

2)MyActivity.java

public class MainActivity extends FlutterActivity {
@java.lang.Override
protected void onCreate(android.os.Bundle savedInstanceState) { 
super.onCreate(savedInstanceState);
// "Display pop up window"
    if (!Settings.canDrawOverlays(getApplicationContext())) {
        startActivity(new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION));
    }
Log.d(TAG, "-------- onCreate -------"); // this is printed
}
}

3)MyBroadcastReceiver.java

3)MyBroadcastReceiver.java

public class MyBroadcastReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
if (Intent.ACTION_BOOT_COMPLETED.equals(intent.getAction())) {
Intent i = new Intent(context, MainActivity.class);
i.setAction(Intent.ACTION_MAIN);
i.addCategory(Intent.CATEGORY_LAUNCHER);
i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
context.startActivity(i);
Log.d(TAG, "------ tried to launch MainActivity -------"); // this is printed
}
}
}

推荐答案

在启动时启动应用可能会使用户烦恼.您可以改为启动前台服务.BOOT_COMPLETE的意图可以采用多种不同的形式，具体取决于您的设备.我试图在这里捕获所有的人.

Starting the app on boot can be annoying to the user. You can start a Foreground Service instead. The BOOT_COMPLETE intent can be in many different form depending on your device. I have tried to capture all of them here.

在您的清单中:

<receiver android:name=".receiver.BootReceiver" // YOUR RECEIVER HERE
        android:enabled="true"
        android:exported="true"
        android:permission="android.permission.RECEIVE_BOOT_COMPLETED">
        <intent-filter>
            <category android:name="android.intent.category.DEFAULT" />
            <action android:name="android.intent.action.BOOT_COMPLETED" />
            <action android:name="android.intent.action.ACTION_BOOT_COMPLETED" />
            <action android:name="android.intent.action.REBOOT" />
            <action android:name="android.intent.action.QUICKBOOT_POWERON" />
            <action android:name="com.htc.intent.action.QUICKBOOT_POWERON" />
            <action android:name="android.intent.action.ACTION_SHUTDOWN" />
        </intent-filter>
    </receiver>

在接收器中:

class BootReceiver : BroadcastReceiver() {
    override fun onReceive(context: Context, intent: Intent) {
        // START FOREGROUND SERVICE HERE
    }
}

这篇关于Android 10.0应用程序在BOOT上启动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！