78 lines
2.3 KiB
JavaScript
78 lines
2.3 KiB
JavaScript
// server.js
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// where your node app starts
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// init project
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var express = require('express');
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var Sequelize = require('sequelize');
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var app = express();
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// setup a new database
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// using database credentials set in .env
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var sequelize = new Sequelize('database', process.env.DB_USER, process.env.DB_PASS, {
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host: '0.0.0.0',
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dialect: 'sqlite',
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pool: {
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max: 5,
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min: 0,
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idle: 10000
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},
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// Security note: the database is saved to the file `database.sqlite` on the local filesystem. It's deliberately placed in the `.data` directory
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// which doesn't get copied if someone remixes the project.
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storage: '.data/database.sqlite'
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});
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var Readings;
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// authenticate with the database
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sequelize.authenticate()
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.then(function(err) {
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console.log('Connection has been established successfully.');
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// define a new table 'readings'
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Readings = sequelize.define('readings', {
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timestamp: {
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type: Sequelize.DATE
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},
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reading: {
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type: Sequelize.INTEGER
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}
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});
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setup();
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})
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.catch(function (err) {
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console.log('Unable to connect to the database: ', err);
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});
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// populate table with default users
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function setup(){
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Readings.sync({force: true}).then(function() {
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console.log(Readings);
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});
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User.sync({force: true}) // We use 'force: true' in this example to drop the table users if it already exists, and create a new one. You'll most likely want to remove this setting in your own apps
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.then(function(){
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// Add the default users to the database
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for(var i=0; i<users.length; i++){ // loop through all users
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User.create({ firstName: users[i][0], lastName: users[i][1]}); // create a new entry in the users table
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}
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});
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}
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// we've started you off with Express,
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// but feel free to use whatever libs or frameworks you'd like through `package.json`.
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// http://expressjs.com/en/starter/static-files.html
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app.use(express.static("public"));
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// http://expressjs.com/en/starter/basic-routing.html
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app.get("/", function(request, response) {
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response.sendFile(__dirname + "/views/index.html");
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});
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app.get("/newreading", function(request, response) {
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response.status(200).send('GlitchApp Success').end();
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});
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// listen for requests :)
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const listener = app.listen(process.env.PORT, function() {
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console.log("Your app is listening on port " + listener.address().port);
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}); |