Server side code:
var User = require("./models/user");
var express = require('express'),
app = express(),
Account = require("./models/account"),
mongoose = require('mongoose'),
passport = require("passport"),
basicAuth = require('basic-auth'),
bodyParser = require("body-parser"),
LocalStrategy = require("passport-local"),
passportLocalMongoose = require("passport-local-mongoose"); //libraries
mongoose.connect("mongodb://localhost/test");
app.set('view engine', 'ejs'); //using engine of ejs file
app.use(bodyParser.urlencoded({extended: true}));
app.use(require("express-session")({
secret: "kiss my ass",
resave: false,
saveUninitialized: false
}));
app.use(passport.initialize());
app.use(passport.session());
passport.use(new LocalStrategy(Account.authenticate()));
passport.serializeUser(Account.serializeUser());
passport.deserializeUser(Account.deserializeUser());
// AUTH Routes
//create account success
app.get('/success', function (req, res) {
res.render('success');
});
// deleteUser form
app.get("/delete", function(req, res, next) {
res.render("deleteuser");
});
app.get("/viewall", function(req, res, next) {
res.render("viewall");
});
//view all User form
app.get('/view', function (req, res) {
console.log('getting all user');
Account.find({})
.exec(function(err, results) {
if(err) {
res.send('error has occured');
}else{
console.log(results);
res.json(results);
}
});
});
app.get('/viewall/:id', function (req, res) {
console.log('getting one user');
Account.findOne({
_id:req.params.id
})
.exec(function(err, account) {
if(err) {
res.send('error occured');
}else{
console.log(account);
res.json(account);
}
})
})
// LOGIN for user
// render login form
app.get("/", function(req, res) {
res.render("login");
});
//login for user
//middleware
app.post("/login", passport.authenticate("local", {
successRedirect: "http://localhost:8082/viewImage.html",
failureRedirect: "http://localhost:8081/error"
}), function(req, res) {
});
//logout from basicauth
app.get('/logout', function (req, res) {
res.set('WWW-Authenticate', 'Basic realm=Authenticate Required');
return res.sendStatus(401);
// res.send("<a href='/login'>Show Users</a>");
});
//basicauth for admin login
var auth = function (req, res, next) {
function unauthorized(res) {
res.set('WWW-Authenticate', 'Basic realm=Authenticate Required');
return res.send(401);
};
var user = basicAuth(req);
if (!user || !user.name || !user.pass) {
return unauthorized(res);
};
if (user.name === 'admin' && user.pass === 'admin123') {
return next();
} else {
return unauthorized(res);
};
};
//LOGIN for admin
//render login form
app.get("/register", auth, function(req, res) {
res.render("register");
});
// register post
app.post("/register", function(req,res){
Account.register(new Account({username: req.body.username}), req.body.password, function(err, user){
if(err){
console.log(err);
return res.render('/register');
}
passport.authenticate("local")(req, res, function(){
res.redirect("/success");
});
});
});
app.listen(8081, function () {
console.log('ImageViewer listening on port 8081!');
});
JS code:
$scope.delete = function (data) {
if (confirm('Do you really want to delete?')){
$window.location.reload();
$http['delete']('/viewall/' + data._id).success(function() {
$scope.users.splice($scope.users.indexOf(data), 1);
});
}
};
html code:
<tr ng-repeat="user in users | filter:searchBox | orderBy:'+username'">
<td>{{user._id}}</td>
<td>{{user.username}}</td>
<td><button class="btn btn-primary" ng-click="delete(user)">Delete</button></td>
This is the error i got:
DELETE
XHR
http://localhost:8081/viewall/5784919136ccb93d0ba78d4b [HTTP/1.1 404 Not Found 8ms]
But when i run the url of http://localhost:8081/viewall/5784919136ccb93d0ba78d4b and it does give me the data:
{"_id":"5784919136ccb93d0ba78d4b","username":"qs","__v":0}
Anybody can help me? don't know what's with the error404 when i'm able to get the data.
