9lessons Programming Blog - Tutorials about Angular, ReactJS, PHP, MySQL and Web Development
Showing posts with label API. Show all posts
Showing posts with label API. Show all posts
Friday, November 01, 2019

New Ionic 5 Angular 8 Display, Update and Delete Records with RxJS

This post is about displaying the API records with delete and update actions using new Ionic and Angular reactive programming. This is a continuation of Ionic Angular series and it explains to you how to distribute the data between the components using RxJS method like BehaviorSubject. All of the feed API responses/records storing in a reactive object, This help the application DOM works seamlessly with update and delete operations. Implement this to your side project and enrich your applications.

New Ionic 5 Angular 8 Update and Delete Records with RxJS

Tuesday, September 10, 2019

Ionic 5 and Angular 8: Restful API User Authentication Login and Signup using Guard and Resolver

This is a continuation of my previous article creating an Ionic Angular project with welcome and tabs home page. Today’s post explains how to implement login authentication system for your Ionic Angular application with guards and resolvers. It will show you how to log in with a user and store the user data and protect the routes, so it deals with token-based authentication. Every user details will be stored in an external database and a PHP based API is used in the backend for handling this authentication.

Ionic 5 and Angular 8:Create a Welcome Page with Login and Logout.

Monday, October 23, 2017

React JS and PHP Restful API User Authentication for Login and Signup.

Here is the continued article on my previous post for creating a welcome with login and logout using ReactJS. Today’s post explains how to implement login authentication system for your React JS applications. It will show you how to log in with a user and store the user session, so it deals with token-based authentication. Since we are using token-based authentication, it protects if any unauthorized request is made and notices for a new login if required. This makes your application’s authentication to be more secure compared with any other authentication system. Every user details will be stored in an external database and a PHP based API is used in the backend for handling this authentication. Hope you’ll find it more easily using this as your authentication system in your ReactJS projects. Let’s look into the live demo and follow the below code.

React JS and PHP Restful API User Authentication for Login and Signup.

Sunday, October 15, 2017

ReactJS Welcome Page with Routing Tutorial

Days back, I have posted an article on how to create a welcome page with proper login and logout using Ionic 3 and Angular 4. Today’s article is to create the same welcome page with ReactJS and ES 6. The article is about how to login/signup to get inside the application home page, you can navigate to different pages and finally you end up with a logout action. Lets see how to set a starting page with navigations using ReactJS and ES 6.

Video Tutorial: ReactJS Welcome Page with Routing Tutorial

Sunday, February 05, 2017

Create a RESTful API using NodeJS and MySQL Database

These days, there are no projects that do not have a REST API for creating professional web services. REST ( Representational State Transfer) consists set of guidelines to build a web service, which can be used to modify or view specific information on the web without performing any server side operations. Using RESTful APIs saves huge amount of time. Twitter, Facebook, Google and thousands of companies use REST APIs. This is because REST is the most efficient and widespread standard in the creation of APIs for Internet services.

Create RESTful API NodeJS Mysql

Monday, May 23, 2016

Create Token Based RESTful services using Slim PHP Framework

My previous article gives you an understanding of how to develop any application using RESTful APIs. But, mere implementation of API is not enough for making it more effective. It requires a proper authentication and more security. Here is the article for a secured RESTful API on a token basis. An encrypted token, which is generated based on your site id and ip address is sent with the request call; this token is then be used to authenticate to use a RESTful service in your application. Follow the demo below for your reference.

Create Token Based RESTful services using Slim PHP Framework

Monday, December 08, 2014

Create a RESTful services using Slim PHP Framework

Two years back we had published an article called create a RESTful Services using PHP, in that most the PHP methods got depreciated. I have been looking for a simple RESTful api framework in PHP, I found few lightweight frameworks called Slim and Epiphany. In this tutorial I had implement a sample user updates RESTful web services project using Slim framework in PHP, it is very simple to implement and only focused on RESTful.

Create a RESTful services using Slim PHP Framework

Sunday, February 24, 2013

JSON Input String using JavaScript.

If you are working with Restful API’s and you must need to send a JSON input response via web project, especially for Node projects. This post helps you to create a JSON input string using JavaScript. It's very useful, converting Data objects to JSON data format implemented with $.toJSON Jquery plugin.

JSON Input String using JavaScript.

Sunday, September 16, 2012

RESTful Web Services API using Java and MySQL

Are you working with multiple devices like iPhone, Android and Web, then take a look at this post that explains you how to develop a RESTful API in Java. Representational state transfer (REST) is a software system for distributing the data to different kind of applications. The web service system produce status code response in JSON or XML format.

RESTful Web Services using Java and MySQL
Monday, May 14, 2012

Create a RESTful Services API in PHP.

Are you working with multiple devices like iPhone, Android and Web then take a look at this post that explains you how to develop a RESTful API in PHP.  Representational state transfer (REST) is a software system for distributing the data to different kind of applications. The web service system produce status code response in JSON or XML format.

Create a RESTful Services API in PHP.
Monday, October 31, 2011

Login with Google Plus OAuth.

Few days back Google Plus has released OAuth application programming interface, right now they providing only user activities and circle data. I had implemented a simple login system called User authentication with Google Plus data. Try this it’s almost like twitter login system, I hope in future Google + going to release some more options.

Login with Google Plus OAuth.
Monday, September 19, 2011

Update - Login with Facebook and Twitter

Long days back we had posted an article Login with Facebook and Twitter. It’s now most visited article on 9lessons. I received many comments that asked to me to update the Facebook login system to get user email. So that I had modified existing script to getting Facebook email address automatically and storing Twitter OAuth tokens, take a quick look at new live demo.

Facebook Twitter Login

Wednesday, July 27, 2011

Get Started Developing for BlackBerry.

Are you looking for BlackBerry application development tutorial. Take a quick look at this post my friend want to explain how to download and install BlackBerry standard development kit with eclipse IDE. It's very simple just follow these steps and you can create Hello World program.

Get Started Developing for Blackberry with Eclipse
Sunday, July 17, 2011

Login with Google Account OpenID

Few months back we had posted an article about login with Twitter and Facebook, it is most popular on 9lessons.info. We developed a system to quick login with Google account using OpenID authentication. This script helps you to avoid registration forms and email verification system, It’s is very quick, useful and simple to integrate.

Login with Google open id

Thursday, March 31, 2011

Facebook Graph API to Post Status Update

Few days back I had posted an article about Facebook Graph API connection and explained how to request facebook access token and reading home timeline feed. This post is sequel how to update Facebook wall status from third party site with existing access token in "users" table. Try demo at labs.9lessons.info

Facebook Graph API Status Message Update
Monday, March 14, 2011

Payment System with Paypal

I received a tutorial requests from my reader that asked to me how to implement payment gateway system with Paypal API. In this post I want to explain how to work with Paypal Sandbox test accounts for payment system development and sending arguments while click buy now button. It’s simple and very easy to integrate in your web projects.

Payment System
Wednesday, March 02, 2011

Multiple Ajax Requests with Jquery

Last few days I have been working with APIs for instant search results, I had an idea to implement a super instant search with multiple APIs like twitter, youtube, yahoo and bing. But jquery older versions doesn’t support multiple ajax call-backs, luckily I had found Jquery 1.5 has released a new method called $.when finally I have developed super fast search at kokkoroko.com.

Kokkoroko Super instant search
Friday, February 25, 2011

Yahoo Instant Search with Jquery and Ajax

Yahoo instant search implementing with Yahoo Search Boss API using jquery and ajax. This is very similar to my previous post just changing few lines of code. I feel Yahoo search results better than Bing results. Use it and make your own search application.

Yahoo Instant Search
Thursday, February 24, 2011

Bing Instant Search with Jquery and Ajax

Some days back I had posted a popular article 'Youtube instant search with Jquery and Ajax'. I received a lot of request from my readers that asked to me how to instant web search results so I had coded Bing instant search with real time search results. Just few lines of code, reading Bing search JSON API file with Jquery.

Bing Instant Search
Thursday, February 17, 2011

Login with Facebook and Twitter

Facebook and Twitter have become large in the social network world and both networks offering oAuth support. We developed a system to login with Twitter and Facebook. Nowadays web users not interested to filling the big registration forms. This script helps you to avoid registration forms, It’s is very useful and simple to integrate.

Facebook Twitter Login

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