Android 最简单实用的打开手机通知权限设置

最近做离线的消息推送,发现oppo、vivo、小米等有些手机机型通知权限默认是关闭的,需要手动打开,网上有很多介绍怎么设置和打开的,但是发现都要适配各种版本和各大机型,太麻烦和繁琐,不是我想要的效果,于是自己整理了一个简单使用的方法,不多说,直接上代码:

1.封装的方法如下:
/**
 * 打开通知权限
 *
 * @param context
 */
public static void openNotificationSettingsForApp(Context context) {
    // Links to this app's notification settings.
    Intent intent = new Intent();
    intent.setAction("android.settings.APP_NOTIFICATION_SETTINGS");
    intent.putExtra("app_package", context.getPackageName());
    intent.putExtra("app_uid", context.getApplicationInfo().uid);
    // for Android 8 and above
    intent.putExtra("android.provider.extra.APP_PACKAGE", context.getPackageName());
    context.startActivity(intent);
}

2.在MainActivity使用:

NotificationManagerCompat notification = NotificationManagerCompat.from(mContext);
boolean isEnabled = notification.areNotificationsEnabled();
if (!isEnabled) {
    toTipDialog();
}

3.完整的工具类代码如下:
/**
 * @auth: njb
 * @date: 2021/7/28 10:54
 * @desc: 手机通知设置工具类
 */
public class NotifyManagerUtils {
    static long[] vibrate = {100, 200, 300, 400, 500, 400, 300, 200, 400};

    /**
     * 打开通知权限
     *
     * @param context
     */
    public static void openNotificationSettingsForApp(Context context) {
        // Links to this app's notification settings.
        Intent intent = new Intent();
        intent.setAction("android.settings.APP_NOTIFICATION_SETTINGS");
        intent.putExtra("app_package", context.getPackageName());
        intent.putExtra("app_uid", context.getApplicationInfo().uid);
        // for Android 8 and above
        intent.putExtra("android.provider.extra.APP_PACKAGE", context.getPackageName());
        context.startActivity(intent);
    }

    public static void notificationActions(Context context,String content,String title) {
        NotificationManager notificationManager = (NotificationManager) context.getSystemService(NOTIFICATION_SERVICE);
        RemoteViews remoteViews = new RemoteViews(CommentUtils.getPackageName(context), R.layout.layout_notify);
        remoteViews.setTextViewText(R.id.tv_title, title);
        Intent intent = new Intent(context, MainActivity.class);
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED | Intent.FLAG_ACTIVITY_CLEAR_TOP);
        PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
        NotificationCompat.Builder builder = new NotificationCompat.Builder(context);
        builder.setSmallIcon(R.mipmap.app_icon_round_connor);
        builder.setColor(ContextCompat.getColor(context, R.color.colorPrimaryDark));
        builder.setLargeIcon(BitmapFactory.decodeResource(context.getResources(), R.mipmap.app_icon_round_connor));
        builder.setContentTitle(title);
        builder.setContentText(content);
        builder.setContent(remoteViews);
        builder.setWhen(System.currentTimeMillis());
        builder.setAutoCancel(true);
        builder.setContentIntent(pendingIntent);
        // 用户可以看到的通知渠道的名字.
        CharSequence name = "notification channel";
        // 用户可以看到的通知渠道的描述
        NotificationChannel mChannel = null;
        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.O) {
            mChannel = new NotificationChannel("1", name, NotificationManager.IMPORTANCE_HIGH);
            // 配置通知渠道的属性
            mChannel.setDescription(content);
            // 设置通知出现时的闪灯(如果 android 设备支持的话)
            mChannel.enableLights(true);
            mChannel.setLightColor(Color.RED);
            // 设置通知出现时的震动(如果 android 设备支持的话)
            mChannel.enableVibration(true);
            mChannel.setVibrationPattern(vibrate);
            //最后在notificationmanager中创建该通知渠道
            notificationManager.createNotificationChannel(mChannel);
        }
        notificationManager.notify(1, builder.build());
    }
}

4.是不是发现很简单有没有,一个方法就搞定,而且是适配了各大厂商机型,目前亲自测试了小米、华为、oppo、Vivo、三星、google、一加等多款机型都可以正常跳转到本应用的通知设置界面,没有那么多版本判断和机型适配代码,去掉繁琐的使用,如果大家觉得有用可以自己去试试,亲自体验一下,毕竟说再多再好没有实战数据说明来得真实。因为源码中有判断版本,明天会放出运行效果,好了,今天先到这里,本菜鸡准备休息了~~

关键系统源码如下:

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Origin blog.csdn.net/u012556114/article/details/120319874