Signal check indicates that the Internet connection has been restored

One of the key requirements for my app is to load data into a database, which necessitates having an active Internet connection.

I have been contemplating what to do in case of network failure - perhaps I can store the data locally on the device and synchronize it once the connection is restored?

My main query at this point is: how can I detect when the network connection is back? Is there a specific signal that can be captured using a handler for delayed uploading, or should I consider implementing a periodic check every few seconds?

Just to provide some context: I am currently utilizing Cordova in conjunction with AngularJs for development.

javascriptangularjscordova

Answer №1

Have you considered utilizing the network plugin? This plugin introduces online and offline events, which are activated when a device connects to or disconnects from the internet...

Answer №2

document.addEventListener("offline", checkConnection, false);
function checkConnection() {
alert('Please ensure you are connected to the internet and try again');
}

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