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Building Web Apps with Spring 5 and Angular

You're reading from   Building Web Apps with Spring 5 and Angular Modern end-to-end web application development

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Product type Paperback
Published in Aug 2017
Publisher Packt
ISBN-13 9781787284661
Length 370 pages
Edition 1st Edition
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Author (1):
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Ajitesh Kumar Shukla Ajitesh Kumar Shukla
Author Profile Icon Ajitesh Kumar Shukla
Ajitesh Kumar Shukla
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Table of Contents (12) Chapters Close

Preface 1. Introduction to Spring Web Framework FREE CHAPTER 2. Preparing the Spring Web Development Environment 3. Data Access Layer with Spring and Hibernate 4. Testing and Running Spring Web App 5. Securing Web App with Spring Security 6. Getting Started with Angular 7. Creating SPA with Angular and Spring 5 8. Unit Testing with Angular Apps 9. Securing an Angular App 10. Integrating Angular App with Spring Web APIs 11. Deploying the Web Application

Example of consuming RESTful Spring web APIs 


In this section, you will learn about the different aspects of consuming Spring web APIs from custom Angular components and services, while demonstrating the user login functionality. The following will be illustrated:

  • Spring RESTful API for user login
  • Custom Angular component for managing login view
  • Custom Angular service for serving login functionality

Spring RESTful API for user login

In order to serve user login functionality from the server end, the following server-side components need to be developed:

  • RESTful controller exposing login API: The following is the code for @RestController serving the login API. The details around this is explained in one of the earlier sections. The login form, when submitted, are processed within the Angular component, LoginComponent, which invokes an API of a custom Angular data service such as LoginService. The LoginService API sends a POST request to the Spring RESTful API such as http://localhost:8080/account...
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