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server.js
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server.js
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const thrift = require('thrift');
const Converter = require('./gen-nodejs/Converter');
const oxr = require('open-exchange-rates');
const fx = require('money');
const EXCHANGE_API = process.env.EXCHANGE_API || '';
const PORT = process.env.PORT || 8000;
oxr.set({ app_id: EXCHANGE_API})
const server = thrift.createWebServer(Converter, {
convert: (logid, {am1, cur1, cur2}, result) => {
console.log(`converting ${am1} ${cur1} to ${cur2}`);
oxr.latest(() => {
fx.rates = oxr.rates;
fx.base = oxr.base;
result(null, fx(am1).from(cur1).to(cur2), logid);
});
},
getCurrencies: (result) => {
oxr.latest(() => {
if (!oxr.rates) result(new Error('Problem with fetching rates'));
result(null, oxr.rates);
});
},
});
server.listen(PORT);