HTML-Analyser

Technology Stack :

• Java 8
• Spring boot
• Libraries
  • Jsoup
  • commons-validator (Apache)
  • Guava
• Lombok
• maven
• AngularJS 1.4.0
• BootStrap
• yeoman (AngularJS app generator)
• grunt (Task runner)
• npm (package manager)
• bower (package manager for web)

How To Run :

• Run below command in terminal :

   mvn spring-boot:run
  

• This will start project , it will install all dependency required for angularjs application to run. It will take some time initially. Once Application is started , open browser with URL:

   http://localhost:8080
  

Use of frontend-maven-plugin :

• We have used frontend-maven-plugin to install all dependencies required to run AngularJS project. It will install node, npm, bower, grunt. In addition to this, it will install all dependencies too.

Application design :

• Identifying Login form : We will look for input type and will check if type = password.If its true we will assume that web document contains login form.
• Resource Validations : Wed document generally contains more links.Validating all this links sequentially will take more time , which will result in performance impact.So acheive better performance I have used ExecutorService as a thread pool. Each thread will take a subset of the collected hyperlink, and check if the resource are reachable. The way to know this is to check the HttpResponse Code.
• There will be a chance of redirection , so we have set connection object to not allow redirection.

HttpURLConnection.setFollowRedirects(false);

Future Scope :

• Better error handling on UI (Angular side)
• Upgrade AngularJS to Angular 4 (Newest Version)
• More unit test cases