Validating username and password from database using servlet
All communication with Stormpath must be authenticated with an API Key. Using your build tool of choice, let’s start up the web application. You’ll see the home page we just created above: Pretty cool! You can customize which fields are displayed in which order, as well as the entire look and feel if you wanted, with full internationalization (i18n) capabilities. IOException; public class Dashboard Controller extends Http Servlet demonstrates a really nice Stormpath feature: the ability to ‘attach’ your own custom data directly to Stormpath REST resources, such as a user account’s birthday or favorite color.buildscript apply plugin: 'java' apply plugin: 'war' apply plugin: 'com.bmuschko.tomcat' source Compatibility = 1.6 version = '0.1.0' Name = 'stormpath-webapp-tutorial' repositories dependencies tomcat Run.context Path = '/' tomcat Run War.context Path = '/' task wrapper(type: Wrapper) We’ll likely want our web app’s pages to have the same look and feel. And because JSP 2.0 supports page templates automatically via JSP Tags, there is no need to pull in additional template libraries. Register Can you believe that after adding a single home page, you’d have a functional web application with full user management capability? That’s out of scope for this article, but you can read about customizing views later if you wanted. Let’s create the view file that will be rendered by the controller: Welcome to your user dashboard!At a minimum, you have to build UI screens for registration, login, and forgot password in addition to controllers processing each view, logout handlers, etc.And then you have to worry about security issues like password hashing schemes, updating hashing algorithms as computation improves, cross-site request forgery (CSRF) protection, cross-site scripting (xss) attacks, and more.
Execution of above JSP in Tomcat Copy to india folder. Just drop our Servlet plugin into your Java web application and boom – instant user management with little to no coding required.This post is a quick tutorial, including Java and JSP code templates, to show you just how quickly you can build a Java web app with a complete set authentication and user management features and user interfaces with Stormpath.Following is the client-side HTML file calling File Name: User is known as Scriptlet. HTML screen when User name and Password are entered. Enter user name and password and click submit button. Screenshot of JSP response when correct User name and Password are entered.