var soap = require('soap'),
url = 'http://www.nbrb.by/Services/ExRates.asmx?WSDL',
date = new Date,
args = { onDate: date.toISOString() };
soap.createClient(url, function(err, client) {
client.ExRatesDaily(args, function(err, result) {
if (err) {
console.log(err);
} else {
console.log(result.ExRatesDailyResult.diffgram.NewDataSet);
}
});
});