Realtime Chat Application with CakePHP and Socket.IO #3

In this tutoriel we are going to setup the nodejs server to recive socket.io events.



First make sure that nodejs is correctly installed on your server in my case it was Debian Server


Create a folder in your server and with commande line (pointed to this folder ) type

npm init

 this create a file called package.json  we need this file to install ou node module



to install just type npm install
Modules

 Socket.IO : to be able to use realtime events in our application
Node-mysql : to connect to mysql database
nodemon :  this just dev dependency to restart the server when make (server side) changes





we need to create another important file whitch is server.js this is the main server code


in this file we are setup a nodejs / socket.io server and listen to it in port 3000

 the server point to index.php file but you can point it to empty html file , it's not a problem

NB: it's just requiring module , installed / or nativly included in nodejs like http

 to test server just type node server.js or nodemon server.js 

Comments

  1. RiseSEO CompanyAugust 29, 2022 at 9:34 AM

    I am no expert. But I believe you just made an excellent point. You certainly fully understand what you are speaking about. and I can truly get behind that.
    anti captcha api

    ReplyDelete

Post a Comment

Popular posts from this blog

Realtime Chat Application with CakePHP and Socket.IO #1

Image
In this blog we will build a Realtime Chat Application with CakePHP and Socket.IO Your are free to use another framework, the idea is just learning the basics and a few (Socket.IO) tips Database :  To store our data for this application we need 4 tables :  users :         contains user's informations such as username and password hash ,email ...  messages : contains messages between users, it also store the information of sender and destination  user companies : or teams table ,in order to organise groups i add this table to give the user the freedom  of organizing his contact it stores the company name with his owner .   companies_users : it contains the users and their respective  companies here the SQL file fo database structure     file in the next tutorial we'r gone started building the frontend using cakephp  
Read more

Twitter API with PHP

Image
In order to use a communicante with a website ( in this case twitter) , we need to call it's  api But there too many standars to communicate with api ( OAuth1, OAuth2...) , hopefully they provides api documentation . In this tutoriel we are gonna use twitter api ( 1.1  ) as exemple to get ou last tweets , but first we have to create twitter application Creating twitter application give us  some random strings `consumer_secret`, `consumer_key`, `access_token` and  `access_token_secret` We will use these strings later in OAuth process. Don't panic no need to knowing all OAuth process using  php , Moreover, there are many php libraries and packages to do this for us , there is a very popular one ( twitter-api-php ) first we create an empty folder for our project then require the package : composer require  j7mbo/twitter-api-php copy and past random strings from your twitter application in to this array  variable :...
Read more

Let's build a mobile application with Ionic Framework #3

Image
Today We 're gonna start to write some code , first is make a main controller to our ionic application , of course by controller i mean angularjs controller . we start by add ng-controller to our body tag , but this is just a reference to controller we need also to create this controller (MainController) .  The idea is just use http call to get the data.json AngularJS comes with built in $ http service  to make (GET,UPDATE,POST,DELETE) in our case we are are doing get call app.controller('MainController',function ($scope,$http) {   // body...   $http.get("data.json")     .then(function(response) {         console.log(response)     }); }) we are just login data in the console. NB : the http call could make some time before it returns the  data in , our case we are working localy, but in real life we have to work with web services and  probably internet connection like mine lo...
Read more