white-black-ip

This Package of white-black-ip helps you to Whitelist/Blacklist specific IP address in order to allow a network to access your files, data or app.

In order to use this package-install the package using command

npm i white-black-ip

OR

yarn add white-black-ip

Implementation Code

const express = require('express');
const app = express();
const whiteBlackIp = require('white-black-ip');
const address = require('address');

// Blacklist IP address  
app.get("/blacklist/ip",(req,res) => {
    const ip_address = address.ip();
    whiteBlackIp.blacklist(ip_address);
    res.send("IP address is blacklisted");
})

// Whitelist IP address
app.get("/whitelist/ip",(req,res) => {
    const ip_address = address.ip();
    whiteBlackIp.whitelist(ip_address);
    res.send("IP address is whitelisted");
})

// Check whether IP address is blacklisted or not
app.get("/check/ip",(req,res) => {
    const ip_address = address.ip();
    whiteBlackIp.check(ip_address);
    res.send("IP address is checked");
})


app.listen(3001,() => {
    console.log("Server runs like a charm on port 3001");
})

NOTE