stream-chat-android-client/io.getstream.chat.android.client.notifications.handler/NotificationHandler

NotificationHandler

interface NotificationHandler

Handler responsible for showing and dismissing notification. Implement this interface and use ChatClient.Builder.notifications if you want to customize default behavior

See also

Functions

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abstract fun dismissAllNotifications()

Dismiss all notifications.

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abstract fun dismissChannelNotifications(channelType: String, channelId: String)

Dismiss notifications from a given channelType and channelId.

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open fun onChatEvent(event: NewMessageEvent): Boolean

Handles showing notification after receiving NewMessageEvent from other users. Default implementation loads necessary data and displays notification even if app is in foreground.

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abstract fun onNotificationPermissionStatus(status: NotificationPermissionStatus)

Handles android.Manifest.permission.POST_NOTIFICATIONS permission lifecycle.

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open fun onNotificationReminderDueEvent(event: NotificationReminderDueEvent): Boolean

Handles showing notification after receiving NotificationReminderDueEvent. Default implementation of the method ignores the event, because the same reminder due is also delivered via a push notification.

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open fun onPushMessage(message: PushMessage): Boolean

Handles showing notification after receiving PushMessage. Default implementation loads necessary data from the server and shows notification if application is not in foreground.

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open fun showNotification(notification: ChatNotification)

Show a notification for the given ChatNotification.

abstract fun showNotification(channel: Channel, message: Message)

Show a notification for the given channel and message