app.js

/* eslint-disable import/no-extraneous-dependencies */
const express = require('express');
const { Server } = require('socket.io');
const http = require('http');

const app = express();
const server = http.createServer(app);
const io = new Server(server);
const sessionConfig = require('./middlewares/sessionConfig'); // Import the session configuration module

app.use(express.json());
app.use(sessionConfig);

// Define all routers
const userRouter = require('./routes/userRoutes');
const dataRouter = require('./routes/dataRoutes');
const alertsRouter = require('./routes/alertsRoutes');
const reportsRouter = require('./routes/reportsRoutes');
const scoresRouter = require('./routes/scoresRoutes');
const resourcesRouter = require('./routes/resourcesRoutes');
const openDataRouter = require('./routes/open-dataRoutes');
const externalAPIs = require('./routes/external-APIsRoutes');
const {
  addUserSocket,
  notifyUser,
  removeUserSocket,
} = require('./services/SocketService');

// Use the routers
app.use('/api/users', userRouter);
app.use('/api/data', dataRouter);
app.use('/api/alerts', alertsRouter);
app.use('/api/reports', reportsRouter);
app.use('/api/scores', scoresRouter);
app.use('/api/resources', resourcesRouter);
app.use('/api/open-data', openDataRouter);
app.use('/api/external-api', externalAPIs);

io.on('connection', (socket) => {
  console.log('A user connected');
  socket.on('login', (data) => {
    addUserSocket(data, socket);
    notifyUser(data, 'test notify');
  });

  socket.on('disconnect', () => {
    console.log('User disconnected');
    removeUserSocket(socket);
  });
});
server.listen(3000, '0.0.0.0', () =>
  console.log(' Server ready at: http://localhost:3000'),
);
 
module.exports = app;