Question

如果有通知，我正在创建一个推向ChatScreen的推送导航。它在推动，但问题是它在无限地推动。

我将其用于Firebase消息传递

_firebaseMessaging.configure(
      //Display when the apps on close
      onLaunch: (Map<String, dynamic> message) async {
        print("onLaunch : $message\n");
        if (message['data']['type'] == 'like') {
          print("Navigate to Notification");
          print("type : ${message['data']['type']}");
        } else if (message['data']['type'] == 'chat') {
          print("userID : ${message['data']['userID']}");
          print("sellerID : ${message['data']['sellerID']}");
          print("type : ${message['data']['type']}");
          Navigator.push(
            context,
            MaterialPageRoute(
              builder: (context) => ChatScreen(
                userID: message['data']['userID'],
                sellerID: message['data']['sellerID'],
                productName: "",
                firstMessage: "",
                price: 0,
                imageUrls: [""],
              ),
            ),
          );
        }
      },
      //Display when the apps on background
      onResume: (Map<String, dynamic> message) async {
        print("onResume : $message\n");
        if (message['data']['type'] == 'like') {
          print("Navigate to Notification");
          print("type : ${message['data']['type']}");
        } else if (message['data']['type'] == 'chat') {
          print("userID : ${message['data']['userID']}");
          print("sellerID : ${message['data']['sellerID']}");
          print("type : ${message['data']['type']}");
          Navigator.push(
            context,
            MaterialPageRoute(
              builder: (context) => ChatScreen(
                userID: message['data']['userID'],
                sellerID: message['data']['sellerID'],
                productName: "",
                firstMessage: "",
                price: 0,
                imageUrls: [""],
              ),
            ),
          );
        }
      },
      //Display when the apps is active
      onMessage: (Map<String, dynamic> message) async {
        print("onMessage : $message\n");

      },
    );

这就是应用程序发生的情况

这是终端上的输出

I/flutter (13793): onLaunch : {data: {google.sent_time: 1568110868915, click_action: FLUTTER_NOTIFICATION_CLICK, userID: IGgqN2pqzKPk6pNN7Sl3NT8mois2, google.original_priority: high, status: done, collapse_key: id.co.sprout.etalase, sellerID: VduOp2mICGcLjQDXFXJVRrkmV6n2, groupChatID: IGgqN2pqzKPk6pNN7Sl3NT8mois2-VduOp2mICGcLjQDXFXJVRrkmV6n2, google.delivered_priority: high, sound: default, from: 11013836573, type: chat, google.message_id: 0:1568110868934877%c5168753c5168753, google.ttl: 2419200}, notification: {}}
I/flutter (13793): userID : IGgqN2pqzKPk6pNN7Sl3NT8mois2
I/flutter (13793): sellerID : VduOp2mICGcLjQDXFXJVRrkmV6n2
I/flutter (13793): type : chat
I/flutter (13793): Token: cOZlHYsGTKk:APA91bFsYC1DBR-Ysij14IwGienYN9Prq5JiBsvVBaVtthKAb0ZCfOxGW4cKU95IQqA3zw-BkunLe8G5wB4FLFvYDPDj_WvRLY377yNU2pX5R0N6C3vMg5xHCSfhmzJtF_16Yp5ovxfg

它无限循环

Answer 1

我回答了自己的问题

我把它放在didChangeDependencies上，所以它一次又一次地调用

现在我将其放在initState上，并解决问题

无限启动来电时Flutter Push Notification

1 个答案: