Роуты теперь в отдельной папке

server/routes/getRate.js

@@ -0,0 +1,35 @@
+const rate = require('../../shared/database/src/main.js');
+
+module.exports = async function getRateRoute(fastify) {
+    fastify.get('/api/getRate/', async function (req, res) {
+        const query = req.query;
+        if (!query['from_currency'] || !query['conv_currency']) {
+            return res.status(400).send({
+                status: 400,
+                message: 'The from_currency and conv_currency fields are required',
+            });
+        }
+
+        if (query['date'])
+            return rate.getDay(
+                query['from_currency'],
+                query['conv_currency'],
+                query['date'],
+            );
+        else if (query['start_date'] && query['end_date'])
+            return rate.getPeriod(
+                query['from_currency'],
+                query['conv_currency'],
+                query['start_date'],
+                query['end_date'],
+            );
+        else
+            return res.status(400).send({
+                status: 400,
+                message:
+                    'The date or period field is incorrect. ' +
+                    "There must be fields 'date' or 'start_date' and 'end_date'. " +
+                    'Read more in the documentation',
+            });
+    });
+}