Reaction-native-fcm устарела и больше не поддерживается. Лучше перейти к response-native-firebase.
Ниже приведен пример для response-native-firebase.
Сначала необходимо создать прослушиватель уведомлений в своем приложении. В основном лучше добавить его на компонент root верхнего уровня.
Вы можете передать соответствующие данные в объект данных полезной нагрузки уведомления. https://firebase.google.com/docs/cloud-messaging/concept-options
import firebase from 'react-native-firebase';
componentDidMount() {
this.createNotificationListeners();
}
componentWillUnmount() {
// Remove all the notification related listeners on unmounting the main dashboard
if (this.notificationOpenedListener) {
this.notificationOpenedListener();
}
}
/**
* Contains all the listeners related to the Firebase notification services.
*/
async createNotificationListeners() {
const handleNotification = notificationOpen => {
// Do what ever do you want, based on your notification payload
};
/*
* If app is in background, listen for when a notification is clicked / tapped / opened as follows:
* */
try {
this.notificationOpenedListener = firebase
.notifications()
.onNotificationOpened(notificationOpen => {
console.log(
'FirebaseDataReceiver remote notification clicked from background :',
notificationOpen,
);
handleNotification(notificationOpen);
});
} catch (e) {
console.log(
'Error while clicking the remote notification from background :',
e,
);
}
/*
* If app is closed, check if it was opened by a notification being clicked / tapped / opened as follows:
* */
try {
const notificationOpen = await firebase
.notifications()
.getInitialNotification();
if (notificationOpen) {
console.log(
'FirebaseDataReceiver remote notification clicked app start up :',
notificationOpen,
);
handleNotification(notificationOpen);
}
} catch (e) {
console.log(
'Error while clicking the app was initiated by a remote notification :',
e,
);
}
}