UI Admin aproape finalizat

UC/backend/src/app.js

@@ -0,0 +1,41 @@
+const express = require('express');
+const {json} = require("body-parser");
+const cors = require('cors');
+
+const app = express();
+const port = process.env.PORT || 5000;
+
+app.use(cors());
+app.use(json());
+
+app.locals.apiKey = 'uc_api'
+
+const checkJson = require('./middlewares/checkJson');
+const apiKeyValidation = require('./middlewares/apiKeyValidation');
+const setAdminValues = require('./middlewares/setAdminValues');
+
+app.use(apiKeyValidation)
+app.use(checkJson)
+app.use(setAdminValues);
+
+const usersRouter = require('./routes/users');
+const departmentsRouter = require('./routes/departments');
+const adminRouter = require('./routes/admin');
+
+app.use('/users', usersRouter);
+app.use('/departments', departmentsRouter);
+app.use('/admin', adminRouter);
+
+app.listen(port, () => {
+    console.log(`Server running on http://localhost:${port}`);
+});
+
+// Graceful shutdown function
+function gracefulShutdown() {
+    console.log('\nGracefully shutting down from SIGINT (Ctrl-C)');
+
+    process.exit(0);
+}
+
+process.on('SIGTERM', gracefulShutdown);
+process.on('SIGINT', gracefulShutdown);