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server.js
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server.js
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// Get dependencies
const express = require('express');
const path = require('path');
const http = require('http');
// const bodyParser = require('body-parser');
// const morgan = require('morgan');
const proxy = require('express-http-proxy');
// const cors = require('cors');
const request = require('request');
const app = express();
// app.use(cors());
// Point static path to dist
app.use(express.static(path.join(__dirname, 'dist')));
if(process.env.SERVER_TYPE == "rails") {
// proxy route to rails app
console.log("Using rails server");
app.use('/server_api', proxy(process.env.RAILS_SERVER));
}
else if(process.env.SERVER_TYPE == "django") {
// proxy route to django app
console.log("Using django server");
app.use('/server_api', proxy(process.env.DJANGO_SERVER));
}
else if(process.env.SERVER_TYPE == "boot") {
// proxy route to boot app
console.log("Using boot server");
app.use('/server_api', proxy(process.env.BOOT_SERVER));
}
else {
console.log("Using node server");
var Client = require('node-rest-client').Client;
var client = new Client();
app.get('/server_api/api/v1/rivers', function(req, res) {
client.get("http://riverbrain.com/api/v1/rivers", function (data, response) {
res.send(data);
});
});
}
// Catch all other routes and return the index file
app.get('*', (req, res) => {
res.sendFile(path.join(__dirname, 'dist/index.html'));
});
/**
* Get port from environment and store in Express.
*/
const port = process.env.PORT || '3001';
app.set('port', port);
/**
* Create HTTP server.
*/
const server = http.createServer(app);
/**
* Listen on provided port, on all network interfaces.
*/
server.listen(port, () => console.log(`API running on ${port}`));