(Kotlin)在创建PendingIntent时需要指定FLAG_IMMUTABLE或FLAG_MUTABLE之一

9wbgstp7 于 2022-11-25 发布在 Kotlin

关注(0)|答案(3)|浏览(1129)

在每一个新的消息来到我的帐户，应用程序重新启动自己。然后它给出了这个错误。我试图找到解决方案，但失败了。我写在底线的错误代码。

E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.edusoft.teacher.myeducare, PID: 7367
    java.lang.RuntimeException: Unable to start receiver com.onesignal.GcmBroadcastReceiver: java.lang.IllegalArgumentException: com.edusoft.teacher.myeducare: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent.
    Strongly consider using FLAG_IMMUTABLE, only use FLAG_MUTABLE if some functionality depends on the PendingIntent being mutable, e.g. if it needs to be used with inline replies or bubbles.
        at android.app.ActivityThread.handleReceiver(ActivityThread.java:4438)
        at android.app.ActivityThread.access$1700(ActivityThread.java:265)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2114)
        at android.os.Handler.dispatchMessage(Handler.java:106)
        at android.os.Looper.loopOnce(Looper.java:210)
        at android.os.Looper.loop(Looper.java:299)
        at android.app.ActivityThread.main(ActivityThread.java:8168)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:556)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1037)
     Caused by: java.lang.IllegalArgumentException: com.edusoft.teacher.myeducare: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent.
    Strongly consider using FLAG_IMMUTABLE, only use FLAG_MUTABLE if some functionality depends on the PendingIntent being mutable, e.g. if it needs to be used with inline replies or bubbles.
        at android.app.PendingIntent.checkFlags(PendingIntent.java:378)
        at android.app.PendingIntent.getBroadcastAsUser(PendingIntent.java:648)
        at android.app.PendingIntent.getBroadcast(PendingIntent.java:635)
        at com.onesignal.GenerateNotification.getNewActionPendingIntent(GenerateNotification.java:195)
        at com.onesignal.GenerateNotification.createGenericPendingIntentsForNotif(GenerateNotification.java:404)
        at com.onesignal.GenerateNotification.showNotification(GenerateNotification.java:388)
        at com.onesignal.GenerateNotification.fromJsonPayload(GenerateNotification.java:116)
        at com.onesignal.NotificationBundleProcessor.ProcessJobForDisplay(NotificationBundleProcessor.java:115)
        at com.onesignal.NotificationBundleProcessor.ProcessFromGCMIntentService(NotificationBundleProcessor.java:98)
        at com.onesignal.GcmBroadcastReceiver.startGCMService(GcmBroadcastReceiver.java:138)
        at com.onesignal.GcmBroadcastReceiver.processOrderBroadcast(GcmBroadcastReceiver.java:129)
        at com.onesignal.GcmBroadcastReceiver.onReceive(GcmBroadcastReceiver.java:70)
        at android.app.ActivityThread.handleReceiver(ActivityThread.java:4425)
            ... 9 more

我发现这个代码，但要么我没有正确使用它或它不能正常工作

val updatedPendingIntent = PendingIntent.getActivity(
   applicationContext,
   NOTIFICATION_REQUEST_CODE,
   updatedIntent,
   PendingIntent.FLAG_IMMUTABLE or PendingIntent.FLAG_UPDATE_CURRENT // setting the mutability flag 
)

kotlin

来源：https://stackoverflow.com/questions/74520198/kotlin-requires-that-one-of-flag-immutable-or-flag-mutable-be-specified-when-c

3条答案

按热度按时间

wlp8pajw1#

如果您的应用面向Android 12，则必须指定应用创建的每个PendingIntent对象的可变性。此附加要求可提高应用的安全性。
PendingIntent contentIntent = PendingIntent.getActivity(context,NOTIFICATION_REQUEST_CODE, notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_IMMUTABLE);
我们构建了一个标准类型的Intent，它将打开我们的应用，然后在将其添加到通知之前将其简单地 Package 在PendingIntent中。在本例中，由于我们知道要执行的操作，因此我们构建了一个PendingIntent，它不能被我们通过使用FLAG_IMMUTABLE标记将其传递到的应用修改。
如果你的目标是Android S+，并且你已经在你的应用程序中集成了FCM，则必须进行此更改。
如果您计划迁移与Android 12兼容的应用，您可以选中this blog。

赞(0）回复(0）举报 2022-11-25

u5rb5r592#

使用此

val updatedPendingIntent = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        PendingIntent.getActivity(this, requestCode, intent, PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE)
    } else {
        PendingIntent.getActivity(this, requestCode, intent, PendingIntent.FLAG_UPDATE_CURRENT)
    }

赞(0）回复(0）举报 2022-11-25

yacmzcpb3#

在显示错误日志中，*

Caused by: java.lang.IllegalArgumentException: com.edusoft.teacher.myeducare: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent.
    Strongly consider using FLAG_IMMUTABLE, only use FLAG_MUTABLE if some functionality depends on the PendingIntent being mutable, e.g. if it needs to be used with inline replies or bubbles.

Android应用程序目标为31，其在Firebase消息传递（PendingIntent）或通知功能中报告了更多崩溃（仅Android OS 12用户）。当应用程序在通知接收时处于暂停/后台状态时，其崩溃。
此外，您可能需要将实现"androidx.work:work-runtime-ktx:2.5.0"的版本提高到最新更新
参考链接

val updatedPendingIntent = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        PendingIntent.getActivity(
            applicationContext, NOTIFICATION_REQUEST_CODE, updatedIntent, PendingIntent.FLAG_IMMUTABLE
        )
    } else {
        PendingIntent.getActivity(
            applicationContext, NOTIFICATION_REQUEST_CODE, updatedIntent, PendingIntent.FLAG_ONE_SHOT
        )
    }

赞(0）回复(0）举报 2022-11-25

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(Kotlin)在创建PendingIntent时需要指定FLAG_IMMUTABLE或FLAG_MUTABLE之一

3条答案

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