Book Image

Hands-on Full Stack Development with Angular 5 and Firebase

By : Uttam Agarwal
Book Image

Hands-on Full Stack Development with Angular 5 and Firebase

By: Uttam Agarwal

Overview of this book

<p>This book is a complete package for you to build real-time web applications. You will build an end-to-end social networking web application from development to production with Angular as the frontend and Firebase as the backend.</p> <p>You will create an application called Friends with authentication, friends, and chat features. During the process, you’ll use Firebase authentication to register new users and Firebase database to store your extra user data. You’ll take a look at how to store and retrieve your user's images from Firebase storage. Then, you’ll create a real-time chat module with the Firebase database. Next, you’ll secure your database using Firebase security, make your application live with Firebase hosting, and develop your application with analytics.</p> <p>Moving on, you’ll take a look at how to create web pages using bootstrap with HTML, CSS, and TypeScript. You will use the angularfire2 library API in Angular services to interact with Firebase and write unit tests using the Jasmine framework that will help you to write a production-ready application. You’ll also discover various debugging techniques to troubleshoot any bug in your application. Finally, you’ll make your application Progressive Web Applications compliant.</p> <p>By the end of this book, you’ll be able to confidently build any complex application.</p>
Table of Contents (20 chapters)
Title Page
Packt Upsell
Contributors
Preface
Index

Chapter 3. Creating a Login Component

In this chapter, we will build our second component. We will create a login page, which will be similar to the signup page. We will also add more functionalities to services. We will use Email/Password authentication to log in the user in. User details are already added to the Firebase database during the signup process. We will retrieve the user details from Firebase and pass them to the user profile page. We will also handle common error scenarios, as this will reinforce the concept.

The following topics will be covered in this chapter:

  • Adding login functionalities to existing services
  • Reusing the domain model
  • Creating a login template
  • Error handling for login
  • Creating login components
  • Resetting password