Open VenkataPakalapati opened 6 years ago
@VenkataPakalapati I am facing the same issue. did you find any solution to this issue?
Hi. BackgroundTask only working background and when app is closed . Alert , Toast, Settimeout, setinterval etc. is working only app is foreground . They are not running in background.
Forexample you may be use Pushnotifications or alarmanager or another modules
`BackgroundTask.define(() => { PushNotification.localNotification({ id: '159', bigText: "My big text that will be shown when notification is expanded", // (optional) default: "message" prop vibrate: true, // (optional) default: true vibration: 300, // vibration length in milliseconds, ignored if vibrate=false, default: 1000 priority: "high", // (optional) set notification priority, default: high visibility: "private", // (optional) set notification visibility, default: private importance: "high", // (optional) set notification importance, default: high title: "My Notification Title", // (optional) message: "My Notification Message", // (required) playSound: false, // (optional) default: true soundName: 'default', // (optional) Sound to play when the notification is shown. Value of 'default' plays the default sound. It can be set to a custom sound such as 'android.resource://com.xyz/raw/my_sound'. It will look for the 'my_sound' audio file in 'res/raw' directory and play it. default: 'default' (default sound is played)
}); PushNotification.cancelLocalNotifications({ id: '159' }); BackgroundTask.finish(); });`
Note: PushNotification is module first install it with yarn or npm install
The background task is running but not displaying the alert or toast notifications
BackgroundTask.define(async () => { ToastAndroid.show('Task started !', ToastAndroid.SHORT); Alert.alert('Restricted', 'Hello from background task'); console.log("running background task");
console.log("completed background task --- "+new Date());
ToastAndroid.show('Task completed!', ToastAndroid.SHORT);
BackgroundTask.finish();
})