Any simple way to get SSID name (wi-fi connection name) from HTML page for Androids and IOS

Question

I need to get SSID name in single html page. I need to use for logging, if person is present on some location connected on certain WI-FI network.

So I need a very simple way to get current SSID name of connection. I have some tries with window.navigator.connection The next sample I use to find out if connection is WI-FI or cellular and it works:

 var connection = window.navigator.connection || window.navigator.mozConnection || null; if (connection === null) { document.getElementById('ni-unsupported').classList.remove('hidden'); } else if ('metered' in connection) { document.getElementById('nio-supported').classList.remove('hidden'); [].slice.call(document.getElementsByClassName('old-api')).forEach(function(element) { element.classList.remove('hidden'); }); var bandwidthValue = document.getElementById('b-value'); var meteredValue = document.getElementById('m-value'); connection.addEventListener('change', function(event) { bandwidthValue.innerHTML = connection.bandwidth; meteredValue.innerHTML = (connection.metered? '': 'not ') + 'metered'; }); connection.dispatchEvent(new Event('change')); } else { var typeValue = document.getElementById('t-value'); [].slice.call(document.getElementsByClassName('new-api')).forEach(function(element) { element.classList.remove('hidden'); }); connection.addEventListener('typechange', function(event) { typeValue.innerHTML = connection.type; }); connection.dispatchEvent(new Event('typechange')); }

So I wonder can I use window.navigator.connection to get SSID name or any other simple way

Answer 1

Solution for my issue could be retrieving an IP address by SSID name, if user is connected to the wi-fi network. Because I need to check his presence on some certain place, So I would know the name of the WI-FI Network (SSID). So, if result is some IP address it would mean that the person is present on that place. But I will need private(local) WI-FI IP address not public one So if might have some way to do that, it will be well enough. I found something on https://docs.oracle.com/javase/tutorial/networking/nifs/retrieving.html

The NetworkInterface class and get interface by name getByName() :

import java.net.*;
import java.util.*;
import static java.lang.System.out;

public class ListNIFs 
{
    public static void main(String args[]) throws SocketException {
        Enumeration<NetworkInterface> nets = NetworkInterface.getNetworkInterfaces();
        
        for (NetworkInterface netIf : Collections.list(nets)) {
            out.printf("Display name: %s\n", netIf.getDisplayName());
            out.printf("Name: %s\n", netIf.getName());
            displaySubInterfaces(netIf);
            out.printf("\n");
        }
    }

    static void displaySubInterfaces(NetworkInterface netIf) throws SocketException {
        Enumeration<NetworkInterface> subIfs = netIf.getSubInterfaces();
        
        for (NetworkInterface subIf : Collections.list(subIfs)) {
            out.printf("\tSub Interface Display name: %s\n", subIf.getDisplayName());
            out.printf("\tSub Interface Name: %s\n", subIf.getName());
        }
     }
}```

So I wonder can I use this in single HTML page and how to do it if it is possible.
Or any other suggestion