在颤振中收到通知后如何导航到特定屏幕?

Question

我在以 Firebase 为后端的颤振应用程序上收到两种通知，FLUTTER_NOTIFICATION_CLICK云功能中实现以提供点击功能，

现在我想要的是，因为有两种不同的通知，我希望根据通知值导航特定屏幕。我应该怎么做？

以下是我正在使用的代码data payloads和flutter code

有效载荷 1

const payload = {
notification : {
title: item title,
body: notificaionmessage,
icon:"default"
},
data: {
click_action: 'FLUTTER_NOTIFICATION_CLICK',
notification_id: notification_id,
//senderAvatarURL: messageRecieverSenderAvatar,
category: 'default'
}
};

有效载荷 2

const payload = {
notification: {
title: `NOTIFICATION2 `,
body: contentMessage,
badge: '1',
sound: 'default'
},
data: {
click_action: 'FLUTTER_NOTIFICATION_CLICK',
notification2: notificationid2,
//senderAvatarURL: messageRecieverSenderAvatar,
category: 'default'
}
}

用于处理通知的代码

firebaseMessaging.configure(onMessage: (Map<String, dynamic> message) {
print('onMessage: $message');
Platform.isAndroid ? showNotification(message['notification']) : showNotification(message['aps']['alert']);
Navigator.push(context, MaterialPageRoute(builder: (context)=> SCREEN1()));
return;
}, onResume: (Map<String, dynamic> message) {
print('onResume: $message');
Navigator.push(context, MaterialPageRoute(builder: (context)=> SCREEN1()));
return;
}, onLaunch: (Map<String, dynamic> message) {
print('onLaunch: $message');
Navigator.push(context, MaterialPageRoute(builder: (context)=> SCREEN1()));
return;
});

如上所述，导航已配置，但我希望它根据有效载荷进入不同的屏幕，例如PAYLOAD 1 to SCREEN1和PAYLOAD 2 to SCREEN 2

我应该如何处理？

Answer 1

您可以通过多种方式做到这一点。

例如，您可以检查

click_action："Move_To_Screen1">

if (message['data']['click_action']=='Move_To_Screen1') 
Navigator.push(context, MaterialPageRoute(builder: (context)=> SCREEN1()));
else if (message['data']['click_action']=='Move_To_Screen2') 
Navigator.push(context, MaterialPageRoute(builder: (context)=> SCREEN2()));

希望有帮助.