// this is app.js which is the main application file
var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var api = require('./routes/api');``
//var users = require('./routes/users');
var app = express();
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'ejs');
// uncomment after placing your favicon in /public
//app.use(favicon(__dirname + '/public/favicon.ico'));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
// app.use('/', routes);
app.use('/api', api);
// catch 404 and forward to error handler
app.use(function(req, res, next) {
var err = new Error('Not Found');
err.status = 404;
next(err);
});
// error handlers
// development error handler
// will print stacktrace
if (app.get('env') === 'development') {
app.use(function(err, req, res, next) {
res.status(err.status || 500);
res.render('error', {
message: err.message,
error: err
});
});
}
// production error handler
// no stacktraces leaked to user
app.use(function(err, req, res, next) {
res.status(err.status || 500);
res.render('error', {
message: err.message,
error: {}
});
});
module.exports = app;
and this is api.js which implements the RESTful API.Post is a resource and because of this we will implement a /posts API which will First we'll implement placeholder route handlers for the /posts api within api.js.
var express = require('express'); var router = express.Router();
//api for all posts
router.route('/posts')
//create a new post
.post(function(req, res){
//TODO create a new post in the database
res.json({message:"TODO create a new post in the database"});
})
.get(function(req, res){
//TODO get all the posts in the database
res.json({message:"TODO get all the posts in the database"});
})
module.exports = router;
i am getting this on postman
