https://github.com/mybuilder/network-status

Monitoring for network status and for re-connect
https://github.com/mybuilder/network-status

Last synced: 4 months ago
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Monitoring for network status and for re-connect

• Host: GitHub
• URL: https://github.com/mybuilder/network-status
• Owner: mybuilder
• License: mit
• Created: 2015-12-08T14:18:06.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2024-12-05T04:15:19.000Z (over 1 year ago)
• Last Synced: 2025-09-26T14:43:35.304Z (9 months ago)
• Language: JavaScript
• Size: 15.6 KB
• Stars: 1
• Watchers: 12
• Forks: 1
• Open Issues: 11
• Metadata Files:
  • Readme: README.md

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README

          
Network status

--------------

Allows checking the network status and re-connect.

Requires ES6 Promises

[![Build Status](https://travis-ci.org/mybuilder/network-status.svg?branch=master)](https://travis-ci.org/mybuilder/network-status)

## Install from npm

```

npm install network-status --save

```

## Network status

From network `networkStatus` returns the current network state by giving a uri to ping e.g. `favicon.ico`.

```javascript

networkStatus('/favicon.ico')

    .then(isReachable)

    .catch(notReachable);

```

If the network connection is lost you can create a monitor for re-connection.

```javascript

let networkStatusFavicon = () => networkStatus('/favicon.ico');

networkStatusFaviconIco()

    .then(isReachable)

    .catch(error => {

        // update the UI to notify the user about lost network connection

        return monitorForReConnect({

            networkStatus: networkStatusFavicon,

            maxRetries: 100});

    })

    .then(() => {

        // update the UI, connection has been restored

    })

    .catch(error => {

        // maximum retries reached

    });

```

* `networkStatus` must be a function without arguments

* `maxRetries` if is set to 0 or `undefined` it will try forever (default: `undefined`)

* `delay` how long should be between network pings in milliseconds (default: `2000`)