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server.js
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server.js
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var express = require('express');
var app = express();
var mongojs = require('mongojs');
var db =mongojs('crud_mean',['contactlist']);
var bodyParser = require('body-parser');
/**
//demo text for checking server in web page
app.get('/',function (req,res) {
res.send("Express server is running");
});
**/
app.use(express.static(__dirname + "/public"));
app.use(bodyParser.json());
app.get('/contacts',function (req,res) {
db.contactlist.find(function (err,doc) {
res.json(doc);
});
});
app.post('/contacts',function (req,res) {
db.contactlist.insert(req.body,function (err,doc) {
res.json(doc);
});
});
app.delete('/contacts/:id',function (req,res) {
var id = req.params.id;
db.contactlist.remove({_id:mongojs.ObjectId(id)},function (err,doc) {
res.json(doc);
});
});
app.get('/contacts/:id',function (req,res) {
var id = req.params.id;
db.contactlist.findOne({_id:mongojs.ObjectId(id)},function (err,doc) {
res.json(doc);
});
});
app.put('/contacts/:id',function (req,res) {
var id =req.params.id;
db.contactlist.findAndModify({query:{_id:mongojs.ObjectId(id)},
update:{$set:{name:req.body.name,email:req.body.email,number:req.body.number}},
new:true},function (err,doc) {
res.json(doc);
});
});
app.listen(7777);
console.log("Express server is running in port 7777");