avoid NPE when context is not known when creating conversation

NPE without this fix:

Exception java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference
  at android.content.ComponentName.<init> (ComponentName.java:132)
  at android.content.Intent.<init> (Intent.java:8269)
  at com.nextcloud.talk.conversation.CreateConversationDialogFragment.initiateConversation (CreateConversationDialogFragment.kt:276)
  at com.nextcloud.talk.conversation.CreateConversationDialogFragment.access$initiateConversation (CreateConversationDialogFragment.kt:63)
  at com.nextcloud.talk.conversation.CreateConversationDialogFragment$addParticipants$1.invoke (CreateConversationDialogFragment.kt:257)
  at com.nextcloud.talk.conversation.CreateConversationDialogFragment$addParticipants$1.invoke (CreateConversationDialogFragment.kt:248)
  at com.nextcloud.talk.conversation.CreateConversationDialogFragment$sam$androidx_lifecycle_Observer$0.onChanged
  at androidx.lifecycle.LiveData.considerNotify (LiveData.java:133)
  at androidx.lifecycle.LiveData.dispatchingValue (LiveData.java:151)
  at androidx.lifecycle.LiveData.setValue (LiveData.java:309)
  at androidx.lifecycle.MutableLiveData.setValue (MutableLiveData.java:50)
  at androidx.lifecycle.LiveData$1.run (LiveData.java:93)
  at android.os.Handler.handleCallback (Handler.java:958)
  at android.os.Handler.dispatchMessage (Handler.java:99)
  at android.os.Looper.loopOnce (Looper.java:230)
  at android.os.Looper.loop (Looper.java:319)
  at android.app.ActivityThread.main (ActivityThread.java:8893)
  at java.lang.reflect.Method.invoke
  at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:608)
  at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1103)

Signed-off-by: Marcel Hibbe <dev@mhibbe.de>
This commit is contained in:
Marcel Hibbe 2024-04-04 17:08:18 +02:00 committed by backportbot[bot]
parent 082ba8d00b
commit 2ce3b2bbd8

View file

@ -222,6 +222,7 @@ class CreateConversationDialogFragment : DialogFragment() {
Log.e(TAG, "Failed to create conversation")
showError()
}
else -> {}
}
}
@ -270,13 +271,14 @@ class CreateConversationDialogFragment : DialogFragment() {
}
private fun initiateConversation(roomToken: String) {
val bundle = Bundle()
bundle.putString(BundleKeys.KEY_ROOM_TOKEN, roomToken)
val chatIntent = Intent(context, ChatActivity::class.java)
chatIntent.putExtras(bundle)
chatIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
startActivity(chatIntent)
activity?.let {
val bundle = Bundle()
bundle.putString(BundleKeys.KEY_ROOM_TOKEN, roomToken)
val chatIntent = Intent(it, ChatActivity::class.java)
chatIntent.putExtras(bundle)
chatIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
startActivity(chatIntent)
}
dismiss()
}