kurs
Version:
A node package that will make scrapping currency text easier
15 lines (12 loc) • 599 B
JavaScript
var request = require('request');
var cheerio = require('cheerio');
exports.scrap = function(amount, from, to) {
let link = 'http://www.xe.com/currencyconverter/convert/?Amount=' + amount + '&From=' + from.toUpperCase() + '&To=' + to.toUpperCase();
request(link, function(err, resp, body){
if(!err & resp.statusCode == 200) {
const $ = cheerio.load(body);
const total = $('span.uccResultAmount').text();
console.log(amount.toString() + ' ' + from.toUpperCase() + ' > ' + to.toUpperCase() + ' = ' + total + ' ' + to.toString().toUpperCase())
}
})
}