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FunctionProject/api/app.js
2020-04-27 18:24:30 +02:00

83 lines
2.9 KiB
JavaScript

/* Modules */
require('dotenv').config();
const path = require('path');
const express = require('express');
const helmet = require('helmet');
const cors = require('cors');
const morgan = require('morgan');
const redirectToHTTPS = require('express-http-to-https').redirectToHTTPS;
/* Files Imports & Variables */
const sequelize = require('./assets/utils/database');
const { PORT } = require('./assets/config/config');
const errorHandling = require('./assets/utils/errorHandling');
const isAuth = require('./middlewares/isAuth');
const isAdmin = require('./middlewares/isAdmin');
const app = express();
/* Middlewares */
app.use(helmet());
app.use(cors());
app.use(morgan('dev'));
app.use(express.json());
app.use(redirectToHTTPS([/localhost:(\d{4})/]));
/* Routes */
app.use('/images', express.static(path.join(__dirname, "assets", "images")));
app.use('/functions', require('./routes/functions'));
app.use('/categories', require('./routes/categories'));
app.use('/users', require('./routes/users'));
app.use('/admin', isAuth, isAdmin, require('./routes/admin'));
app.use('/favorites', require('./routes/favorites'));
app.use('/comments', require('./routes/comments'));
app.use('/quotes', require('./routes/quotes'));
app.use('/tasks', require('./routes/tasks'));
/* Errors Handling */
app.use((_req, _res, next) => errorHandling(next, { statusCode: 404, message: "La route n'existe pas!" })); // 404
app.use((error, _req, res, _next) => {
console.log(error);
const { statusCode, message } = error;
return res.status(statusCode || 500).json({ message });
});
/* Database Relations */
const Functions = require('./models/functions');
const Categories = require('./models/categories');
const Users = require('./models/users');
const Favorites = require('./models/favorites');
const Comments = require('./models/comments');
const Quotes = require('./models/quotes');
const Tasks = require('./models/tasks');
// A function has a category
Categories.hasOne(Functions, { constraints: true, onDelete: 'CASCADE'});
Functions.belongsTo(Categories);
// Users can have favorites functions
Users.hasMany(Favorites);
Favorites.belongsTo(Users, { constraints: false });
Functions.hasMany(Favorites);
Favorites.belongsTo(Functions, { constraints: false });
// Users can post comments on functions
Users.hasMany(Comments);
Comments.belongsTo(Users, { constraints: false });
Functions.hasMany(Comments);
Comments.belongsTo(Functions, { constraints: false });
// Users can suggest new quotes
Users.hasMany(Quotes);
Quotes.belongsTo(Users, { constraints: false });
// Users can have tasks
Users.hasMany(Tasks);
Tasks.belongsTo(Users, { constraints: false });
/* Server */
// sequelize.sync({ force: true })
sequelize.sync()
.then(() => {
app.listen(PORT, () => console.log('\x1b[36m%s\x1b[0m', `Started on port ${PORT}.`));
})
.catch((error) => console.log(error));