connectivity_watcher 1.0.2

A Flutter package to check your internet connection with subsecond response times, even on mobile networks!.

connectivity_watcher

Description

Effortlessly adapt to changing network conditions with a single wrapper that seamlessly detects online/offline status. 🌐📲

Getting started

First, add connectivity_watcher as a dependency in your pubspec.yaml file

connectivity_watcher: 1.0.2

Usage 🚀

The lazy method: 😴💤

Wrap Your MaterialApp With ConnectionAwareApp and pass the connection style

1. SnackBar Style

  Widget build(BuildContext context) {
    return ConnectionAwareApp(
      connectivityStyle: NoConnectivityStyle.SNACKBAR,
      builder: (context, connectionKey) {
        return MaterialApp(
            navigatorKey: connectionKey, // add this key to material app 
            debugShowCheckedModeBanner: false,
            title: 'Connectivity_Watcher',
            theme: ThemeData(
              primarySwatch: Colors.blue,
            ),
            home: LoginDemo());
      },
    );
  }

Preview

2. Alert

  Widget build(BuildContext context) {
    return ConnectionAwareApp(
     connectivityStyle: NoConnectivityStyle.ALERT,
      builder: (context, connectionKey) {
        return MaterialApp(
            navigatorKey: connectionKey, // add this key to material app 
            debugShowCheckedModeBanner: false,
            title: 'Connectivity_Watcher',
            theme: ThemeData(
              primarySwatch: Colors.blue,
            ),
            home: LoginDemo());
      },
    );
  }

Preview

What if i have to use a custom screen which my designer provided for no internet 😅!

The Custom method 😎✌️ :

Wrap Your MaterialApp With ConnectionAwareApp and pass the connection style as custom and then pass your custom widget to offline widget as show thats it.

Widget build(BuildContext context) {
    return ConnectionAwareApp(
      connectivityStyle: NoConnectivityStyle.SNACKBAR,
      // connectivityStyle: NoConnectivityStyle.CUSTOM,
      offlineWidget: CustomNoInternetWrapper(
        builder: (context) {
          return CustomNoInternet();
        },
      ),
      // Place your custom no internet Widget
      builder: (context, connectionKey) {
        return MaterialApp(
            navigatorKey: connectionKey,
            debugShowCheckedModeBanner: false,
            title: 'Connectivity_Watcher',
            theme: ThemeData(
              primarySwatch: Colors.blue,
            ),
            home: LoginDemo());
      },
    );
  }

Note: The package will automatically remove the custom widget if internet is back but in case its not removed you can use the follwing method to remove it

bool hasRemoved = await   ConnectivityWatcher.instance.hideNoInternet(currentContext: context);
                   if(hasRemoved){
                   // your code after internet is back
                   }
                   else{
                    print("No Internet");
                   }

Preview

Check Internet Status

bool hasInternet = await   ConnectivityWatcher.instance.getConnectivityStatus(currentContext: context);

Contribution 🤝

Feel free to contribute and open pull requests. 🙌

Issues and Feedback 🐛

Feel free to post a feature requests or report a bug here.