118 lines
4 KiB
JavaScript
118 lines
4 KiB
JavaScript
// app dependencies
|
|
const express = require('express');
|
|
const bodyParser = require('body-parser');
|
|
const expressHandlebars = require('express-handlebars');
|
|
const Handlebars = require('handlebars');
|
|
const helmet = require('helmet');
|
|
const cookieSession = require('cookie-session');
|
|
const http = require('http');
|
|
const logger = require('winston');
|
|
const requestLogger = require('middleware/requestLogger.js');
|
|
const Path = require('path');
|
|
const loggerConfig = require('loggerConfig.js');
|
|
const mysqlConfig = require('mysqlConfig.js');
|
|
const siteConfig = require('siteConfig.js');
|
|
const slackConfig = require('slackConfig.js');
|
|
|
|
function Server () {
|
|
this.configureLogger = (userConfig) => {
|
|
loggerConfig.update(userConfig);
|
|
};
|
|
this.configureMysql = (userConfig) => {
|
|
mysqlConfig.update(userConfig);
|
|
};
|
|
this.configureSiteDetails = (userConfig) => {
|
|
siteConfig.update(userConfig);
|
|
};
|
|
this.configureSlack = (userConfig) => {
|
|
slackConfig.update(userConfig);
|
|
};
|
|
this.configureClientBundle = () => {
|
|
logger.debug('configure the client here by passing in the bundle and configuring it, or better yet: taking in the components to use dynamically from here.');
|
|
};
|
|
this.configureModels = () => {
|
|
logger.debug('here is where you could add/overwrite the default models')
|
|
};
|
|
this.configureRoutes = () => {
|
|
logger.debug('here is where you could add/overwrite the default routes')
|
|
};
|
|
this.createApp = () => {
|
|
// create an Express application
|
|
const app = express();
|
|
|
|
// trust the proxy to get ip address for us
|
|
app.enable('trust proxy');
|
|
|
|
/* add middleware */
|
|
// set HTTP headers to protect against well-known web vulnerabilties
|
|
app.use(helmet());
|
|
// 'express.static' to serve static files from public directory
|
|
if (siteConfig.routes.publicFolder) {
|
|
// take in a different public folder, so it can serve it's own bundle if needed
|
|
const publicFolder = Path.resolve(process.cwd(), siteConfig.routes.publicFolder);
|
|
app.use(express.static(publicFolder));
|
|
logger.info('serving static files from custom path:', publicFolder);
|
|
} else {
|
|
const publicPath = Path.resolve(__dirname, 'public');
|
|
app.use(express.static(publicPath));
|
|
logger.info('serving static files from default path:', publicPath);
|
|
};
|
|
// 'body parser' for parsing application/json
|
|
app.use(bodyParser.json());
|
|
// 'body parser' for parsing application/x-www-form-urlencoded
|
|
app.use(bodyParser.urlencoded({ extended: true }));
|
|
|
|
// add custom middleware (note: build out to accept dynamically use what is in server/middleware/
|
|
app.use(requestLogger);
|
|
|
|
// configure passport
|
|
const speechPassport = require('speechPassport');
|
|
// initialize passport
|
|
const sessionKey = siteConfig.auth.sessionKey;
|
|
app.use(cookieSession({
|
|
name : 'session',
|
|
keys : [sessionKey],
|
|
maxAge: 24 * 60 * 60 * 1000, // i.e. 24 hours
|
|
}));
|
|
app.use(speechPassport.initialize());
|
|
app.use(speechPassport.session());
|
|
|
|
// configure handlebars & register it with express app
|
|
const hbs = expressHandlebars.create({
|
|
defaultLayout: 'embed',
|
|
handlebars : Handlebars,
|
|
});
|
|
app.engine('handlebars', hbs.engine);
|
|
app.set('view engine', 'handlebars');
|
|
|
|
// set the routes on the app
|
|
require('./routes/auth/')(app);
|
|
require('./routes/api/')(app);
|
|
require('./routes/pages/')(app);
|
|
require('./routes/assets/')(app);
|
|
require('./routes/fallback/')(app);
|
|
|
|
this.app = app;
|
|
};
|
|
this.initialize = () => {
|
|
this.createApp();
|
|
this.server = http.Server(this.app);
|
|
};
|
|
this.start = () => {
|
|
const db = require('models');
|
|
const PORT = siteConfig.details.port;
|
|
// sync sequelize
|
|
db.sequelize.sync()
|
|
// start the server
|
|
.then(() => {
|
|
this.server.listen(PORT, () => {
|
|
logger.info(`Server is listening on PORT ${PORT}`);
|
|
});
|
|
})
|
|
.catch((error) => {
|
|
logger.error(`Startup Error:`, error);
|
|
});
|
|
};
|
|
};
|
|
|
|
module.exports = Server;
|