Question

有什么方法可以启动我的应用程序的Android通知设置屏幕的意图（如下图所示）？或者一个简单的方法，我可以制作一个PreferenceScreen项目，只需点击一下就可以了？

Answer 1

以下内容适用于Android 5.0（Lollipop）及以上版本：

Intent intent = new Intent();
intent.setAction("android.settings.APP_NOTIFICATION_SETTINGS");

//for Android 5-7
intent.putExtra("app_package", getPackageName());
intent.putExtra("app_uid", getApplicationInfo().uid);

// for Android 8 and above
intent.putExtra("android.provider.extra.APP_PACKAGE", getPackageName());

startActivity(intent);

注意：这在Android 5-7中不受官方支持，但它可以正常工作。从Android 8开始，它正式受到支持。此代码不向后兼容5.0之前的Android版本。

Answer 2

我合并了Sergei和Shhp的解决方案以支持所有案例：

    Intent intent = new Intent();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
        intent.setAction(Settings.ACTION_APP_NOTIFICATION_SETTINGS);
        intent.putExtra(Settings.EXTRA_APP_PACKAGE, context.getPackageName());
    } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP){
        intent.setAction("android.settings.APP_NOTIFICATION_SETTINGS");
        intent.putExtra("app_package", context.getPackageName());
        intent.putExtra("app_uid", context.getApplicationInfo().uid);
    } else {
        intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
        intent.addCategory(Intent.CATEGORY_DEFAULT);
        intent.setData(Uri.parse("package:" + context.getPackageName()));
    }
    context.startActivity(intent);

Answer 3

我已为Android 8.0 Oreo API 26或更高版本添加了频道通知设置。 Android 4.4，KitKat提供了一个解决方案。

频道通知设置的用法：

// PRIMARY_CHANNEL:
goToNotificationSettings(getString(R.string.PRIMARY_CHANNEL), mContext);
// SECONDARY_CHANNEL:
goToNotificationSettings(getString(R.string.SECONDARY_CHANNEL), mContext);

应用程序通知设置的用法：

goToNotificationSettings(null, mContext);

goToNotificationSettings的方法：

public void goToNotificationSettings(String channel, Context context) {
    Intent intent = new Intent();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
        intent.addFlags(android.content.Intent.FLAG_ACTIVITY_NEW_TASK);
        if (channel != null) {
            intent.setAction(Settings.ACTION_CHANNEL_NOTIFICATION_SETTINGS);
            intent.putExtra(Settings.EXTRA_CHANNEL_ID, channel);
        } else {
            intent.setAction(Settings.ACTION_APP_NOTIFICATION_SETTINGS);
        }
        intent.putExtra(Settings.EXTRA_APP_PACKAGE, context.getPackageName());
    } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
        if (channel != null) {
            intent.setAction(Settings.ACTION_CHANNEL_NOTIFICATION_SETTINGS);
            intent.putExtra(Settings.EXTRA_CHANNEL_ID, channel);
        } else {
            intent.setAction(Settings.ACTION_APP_NOTIFICATION_SETTINGS);
        }
        intent.putExtra(Settings.EXTRA_APP_PACKAGE, context.getPackageName());
    } else if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1) {
        intent.setAction(Settings.ACTION_APP_NOTIFICATION_SETTINGS);
        intent.putExtra(Settings.EXTRA_APP_PACKAGE, context.getPackageName());
    } else if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP){
        intent.setAction(Settings.ACTION_APP_NOTIFICATION_SETTINGS);
        intent.putExtra("app_package", context.getPackageName());
        intent.putExtra("app_uid", context.getApplicationInfo().uid);
    } else if (Build.VERSION.SDK_INT == Build.VERSION_CODES.KITKAT) {
        intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
        intent.addCategory(Intent.CATEGORY_DEFAULT);
        intent.setData(Uri.parse("package:" + context.getPackageName()));
    }
    context.startActivity(intent);
}

Answer 4

我使用此代码（kitkat和下一版本）：

git checkout SHA

Answer 5

使用ACTION_APP_NOTIFICATION_SETTINGS将列出应用程序的所有频道：

Intent intent = new Intent(Settings.ACTION_APP_NOTIFICATION_SETTINGS)
    .putExtra(Settings.EXTRA_APP_PACKAGE, context.getPackageName());
startActivity(intent);

要打开单个频道的设置，可以使用ACTION_CHANNEL_NOTIFICATION_SETTINGS：

您可以在其中更改各个频道的sound,vibration.etc设置。

 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
 Intent intent = new Intent("android.settings.CHANNEL_NOTIFICATION_SETTINGS");
        intent.putExtra("android.provider.extra.CHANNEL_ID", "ChannelID");
        intent.putExtra("android.provider.extra.APP_PACKAGE", getPackageName());
        startActivity(intent);
   }

Answer 6

我合并了上面一些答案的代码，并进行了少许编辑，我已经测试过，它在Android KitKat，Lollipop，棉花糖，牛轧糖，Oreo和Pie，API级别19-28上都能正常工作

public void goToNotificationSettings(Context context) {

    String packageName = context.getPackageName();

    try {
        Intent intent = new Intent();
        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.O) {

            intent.setAction(Settings.ACTION_APP_NOTIFICATION_SETTINGS);
            intent.putExtra(Settings.EXTRA_APP_PACKAGE, packageName);
            intent.addFlags(FLAG_ACTIVITY_NEW_TASK);

        } else if (Build.VERSION.SDK_INT == Build.VERSION_CODES.O) {

            intent.setAction(Settings.ACTION_APP_NOTIFICATION_SETTINGS);
            intent.putExtra("android.provider.extra.APP_PACKAGE", packageName);

        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {

            intent.setAction("android.settings.APP_NOTIFICATION_SETTINGS");
            intent.putExtra("app_package", packageName);
            intent.putExtra("app_uid", context.getApplicationInfo().uid);

        } else if (Build.VERSION.SDK_INT == Build.VERSION_CODES.KITKAT) {

            intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
            intent.addCategory(Intent.CATEGORY_DEFAULT);
            intent.setData(Uri.parse("package:" + packageName));

        } else {
            return;
        }

        startActivity(intent);

    } catch (Exception e) {
        // log goes here           

    }

}

Answer 7

我想提供@Helix答案的纯代码版本：

fun openNotificationsSettings() {
    val intent = Intent()
    when {
        Build.VERSION.SDK_INT > Build.VERSION_CODES.O -> intent.setOpenSettingsForApiLarger25()
        Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP -> intent.setOpenSettingsForApiBetween21And25()
        else -> intent.setOpenSettingsForApiLess21()
    }
    app.startActivity(intent)
}

private fun Intent.setOpenSettingsForApiLarger25(){
    action = Settings.ACTION_APP_NOTIFICATION_SETTINGS
    putExtra("android.provider.extra.APP_PACKAGE", app.packageName)
}

private fun Intent.setOpenSettingsForApiBetween21And25(){
    action = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
    putExtra("app_package", app.packageName)
    putExtra("app_uid", app.applicationInfo?.uid)
}

private fun Intent.setOpenSettingsForApiLess21(){
    action = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
    addCategory(Intent.CATEGORY_DEFAULT)
    data = Uri.parse("package:" + app.packageName)
}

当分支到紧凑类时，甚至可以走得更远。并创建一个when所在的工厂。

Answer 8

import UIKit
import UserNotifications
import Firebase
import FirebaseInstanceID
import FirebaseMessaging
import FBSDKCoreKit
import FBSDKLoginKit
import FBSDKShareKit

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterDelegate, MessagingDelegate {

var window: UIWindow?


func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {


    //For FireBase Configs
    let settings: UIUserNotificationSettings =
        UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil)
    application.registerUserNotificationSettings(settings)
    application.registerForRemoteNotifications()


    FirebaseApp.configure()

    return true
}



func application(_ application: UIApplication,open url: URL,sourceApplication: String?, annotation: Any) -> Bool {
    return FBSDKApplicationDelegate.sharedInstance().application(application,open: url as URL!,sourceApplication: sourceApplication,annotation: annotation)
}



//FireBase Notifications Begins
func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable: Any],
                 fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) {


    //Play alert sound
    utilityHelper.playAudio(fileName: "udio", fileExtenstion: "mp3")

    let json = JSON(userInfo)

    //show notification

    completionHandler(UIBackgroundFetchResult.newData)
}

func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {

    NSLog("show notification")
    completionHandler(UNNotificationPresentationOptions.alert)
}


func application(received remoteMessage: MessagingRemoteMessage) {


}
func messaging(_ messaging: Messaging, didRefreshRegistrationToken fcmToken: String) {



}


func application(_ application: UIApplication,
                         didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
    Messaging.messaging().apnsToken = deviceToken as Data

    if let regToken = InstanceID.instanceID().token() {


    }
}
//FireBase Notifications End

}

Answer 9

最后，我测试了几乎所有设备并正常工作。给出的代码如下

public void goToPushSettingPage(Context context) {
    try {
        Intent intent=new Intent();
        if(Build.VERSION.SDK_INT>Build.VERSION_CODES.N_MR1){
            intent.setAction(Settings.ACTION_APP_NOTIFICATION_SETTINGS);
            intent.putExtra(Settings.EXTRA_APP_PACKAGE,context.getPackageName());
        }else if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP){
            intent.setAction(Settings.ACTION_APP_NOTIFICATION_SETTINGS);
            intent.putExtra(ConstUtil.PUSH_SETTING_APP_PACKAGE,context.getPackageName());
            intent.putExtra(ConstUtil.PUSH_SETTING_APP_UID,context.getApplicationInfo().uid);
        }else{
            intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
            intent.addCategory(Intent.CATEGORY_DEFAULT);
            intent.setData(Uri.parse(ConstUtil.PUSH_SETTING_URI_PACKAGE+context.getPackageName()));
        }
        startActivity(intent);
    } catch (Exception e) {
        // log goes here
    }
}

Answer 10

对于懒惰的人，这是@Helix答案的kotlin版本：

fun openAppNotificationSettings(context: Context) {
    val intent = Intent().apply {
        when {
            Build.VERSION.SDK_INT >= Build.VERSION_CODES.O -> {
                action = Settings.ACTION_APP_NOTIFICATION_SETTINGS
                putExtra(Settings.EXTRA_APP_PACKAGE, context.packageName)
            }
            Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP -> {
                action = "android.settings.APP_NOTIFICATION_SETTINGS"
                putExtra("app_package", context.packageName)
                putExtra("app_uid", context.applicationInfo.uid)
            }
            else -> {
                action = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
                addCategory(Intent.CATEGORY_DEFAULT)
                data = Uri.parse("package:" + context.packageName)
            }
        }
    }
    context.startActivity(intent)
}

有没有办法链接到我的应用程序的Android通知设置？

10 个答案: