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server.js
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server.js
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var express = require("express");
var bodyParser = require("body-parser");
var path = require("path");
var app = express();
var cookieParser = require("cookie-parser");
var exphbs = require("express-handlebars");
var expressValidator = require("express-validator");
var flash = require("connect-flash");
var session = require("express-session");
var passport = require("passport");
var LocalStrategy = require("passport-local").Strategy;
var mongo = require("mongodb");
var mongoose = require("mongoose");
var User = require("./models/user");
var users = require("./routes/users");
mongoose.connect("mongodb://localhost/calendar");
var db = mongoose.connection;
//view engine
app.set("view engine", "ejs");
app.set("views", path.join(__dirname, "ui"));
//body parser
app.use(bodyParser.json());
app.use(
bodyParser.urlencoded({
extended: false
})
);
app.use(cookieParser());
//static path
app.use(express.static(path.join(__dirname, "ui")));
// Express Session
app.use(
session({
secret: "secret",
saveUninitialized: true,
resave: true
})
);
// Passport init
app.use(passport.initialize());
app.use(passport.session());
// Express Validator
app.use(
expressValidator({
errorFormatter: function(param, msg, value) {
var namespace = param.split("."),
root = namespace.shift(),
formParam = root;
while (namespace.length) {
formParam += "[" + namespace.shift() + "]";
}
return {
param: formParam,
msg: msg,
value: value
};
}
})
);
// Connect Flash
app.use(flash());
// Global Vars
app.use(function(req, res, next) {
//TODO: will be added more detailed messages
res.locals.success_msg = req.flash("success_msg");
res.locals.error_msg = req.flash("error_msg");
res.locals.error = req.flash("error");
res.locals.user = req.user || null;
next();
});
app.use("/api/users", users);
app.get("/", function(req, res) {
res.render("index");
});
passport.use(
new LocalStrategy(function(username, password, done) {
User.getUserByUsername(username, function(err, user) {
if (err) throw err;
if (!user) {
return done(null, false, {
message: "Unknown User"
});
}
User.comparePassword(password, user.password, function(err, isMatch) {
if (err) throw err;
if (isMatch) {
return done(null, user);
} else {
return done(null, false, {
message: "Invalid password"
});
}
});
});
})
);
passport.serializeUser(function(user, done) {
done(null, user.id);
});
passport.deserializeUser(function(id, done) {
User.getUserById(id, function(err, user) {
done(err, user);
});
});
app.post("/api/login", passport.authenticate("local"), function(req, res) {
console.log(req.user);
return res.send("accepted");
});
app.get("/api/logout", function(req, res) {
req.logout();
res.send("logged out");
});
app.get("/api/check", function(req, res) {
if (req.isAuthenticated()) res.send("true");
else {
res.send("false");
}
});
app.post("/api/register", function(req, res) {
console.log(req.body);
var item = req.body;
var newUser = new User();
newUser.name = item.name;
newUser.surname = item.surname;
newUser.username = item.username;
newUser.password = item.password;
newUser.description = item.description;
newUser.isActive = true;
console.log(newUser);
User.createUser(newUser, function(err, savedUSer) {
if (err) {
console.log(err);
return res.status(500).send();
}
console.log("user created");
return res.status(200).send();
});
});
//web app
app.get("/ui", function(req, res) {
res.status(300).send({ redirect: "/ui" });
//res.render("index");
});
app.listen(3000, function() {
console.log("Server started");
});