access the json of a url nodejs code example
Example 1: nodejs store json from web api
// NodeJS
const http = require("http");
var url = 'https://example.com/file.json'; // Request URL
http.get(url, function(res){
var body = '';
res.on('data', function(chunk){
body += chunk;
});
res.on('end', function(){
var data = JSON.parse(body);
console.log("Got a response: ", data.value);
});
}).on('error', function(e){
console.log("Got an error: ", e);
});
Example 2: node js fetch data from url
var http = require('http');
var options = {
host: 'google.com',
path: '/'
}
var request = http.request(options, function (res) {
var data = '';
res.on('data', function (chunk) {
data += chunk;
});
res.on('end', function () {
console.log(data);
});
});
request.on('error', function (e) {
console.log(e.message);
});
request.end();