const express = require('express');

const getSuggestedEndpoint = require('./endpoint_handlers/suggested.js');
const getMetadataEndpoint = require('./endpoint_handlers/metadata.js');
const getOccasionsEndpoint = require('./endpoint_handlers/occasions.js');
const getLicenceInfo = require('./endpoint_handlers/licenseinfo.js');

// Read the port from the environment if possible
const port = process.env.PORT || 3000;

const server = express();

// Set up the static directory to server cssa and other assets
server.use('/static', express.static('static'));

server.use(express.json());
server.use(
    express.urlencoded({
        extended: true,
    })
);

// Root path serves index
server.get('/', (req, res) => {
    res.sendFile(__dirname + '/html/index.html');
});

// Set up API endpoints
server.post('/suggested', getSuggestedEndpoint)
server.post('/metadata', getMetadataEndpoint)
server.post('/occasions', getOccasionsEndpoint)
server.post('/licenseinfo', getLicenceInfo)

// Listen and provide feedback
server.listen(port, () => {
    console.log(`Server running on http://localhost:${port}`);
});