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server.js
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server.js
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var express = require('express')
var paginate = require('express-paginate')
var bodyParser = require('body-parser')
var mongoose = require('mongoose')
var graphqlHTTP = require('express-graphql')
var db = require('./db')
var path = require('path')
var api = require('./rest/api')
import schema from './graphql/schema.js'
var app = express()
mongoose.connect(db.url)
mongoose.connection.on('error', function () {
console.log('Failed to connect to the db.')
})
function authChecker(req, res, next) {
var token = req.body.token || req.query.token || req.headers['authorization'] || req.headers['x-access-token'];
if (req.originalUrl == "/rest-api/login/" || req.originalUrl == "/favicon.ico") {
next()
} else {
if (!token) return res.status(401).send({ success: false, message: 'No token provided.' })
var split_token = token.split(' ');
if (split_token[0].toLowerCase() != "token") return res.status(401).send({ success: false, message: 'Invalid token header.' })
if (split_token.length == 1) return res.status(401).send({ success: false, message: 'Invalid token header. No credentials provided.' })
if (split_token.length > 2) return res.status(401).send({ success: false, message: 'Invalid token header. Token string should not contain spaces.' })
db.models.User.findOne({token: split_token[1]}).exec(function(err, user) {
if (err || !user) return res.status(401).send({ success: false, message: 'Unauthorized.' })
if (user) next()
})
}
}
mongoose.connection.once('open', function () {
console.log('Connected to the db.')
// configure app to use bodyParser()
// this will let us get the data from a POST
app.use(bodyParser.urlencoded({ extended: true }))
app.use(bodyParser.json())
app.get('/*', function (request, response){
response.sendFile(path.resolve(__dirname, './client/', 'index.html'))
})
// rest
app.use(paginate.middleware(20, 50));
app.use(authChecker);
app.use('/rest-api', api.router())
// graphql
app.use('/graphql-api', graphqlHTTP(req => ({
schema,
pretty: true
})));
// start server
var port = process.env.PORT || 3000
app.listen(port)
console.log('Magic happens on port ' + port)
})