Designing Applications with Spring Boot 2.2 and React JS
Step-by-step guide to design and develop intuitive full stack web applications
1st Edition
Published on 24. June 2019
368 pages
978-93-89328-05-9 (ISBN)
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Dinesh Rajput
Designing Applications with Spring Boot 2.2 and React JS
Step-by-step guide to design and develop intuitive full stack web applications
Book
07/2019
BPB Publications
€36.70
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Content
- Cover
- Designing Application with Spring Boot 2.2 and React JS
- Copyright
- Dedication
- About the Author
- Acknowledgements
- Preface
- Downloading the Code Bundle and Colored Images
- Table of Contents
- Chapter 1 : Getting Started with Spring Boot 2.2
- Introduction to Spring Boot 2.2
- Essential key components of Spring Boot
- Spring Boot Starters
- The Spring Boot auto-configuration
- The Spring Boot CLI
- Spring Boot Actuator
- System requirements and setting up a workspace
- Setting up the Spring Boot workspace
- Using the Maven installation for Spring Boot
- Using the Gradle installation
- Creating a Spring Boot application
- Initializing a Spring project with a web interface
- Initializing a Spring project with the STS IDE
- The Spring Boot application launcher file
- Testing the application file
- The build specification file
- Implementing a REST controller
- Writing a test for the controller
- Introducing Spring Boot DevTools
- Conclusion
- Questions
- Chapter 2 : Customizing Auto-configuration
- Understanding auto-configuration
- Enabling Spring Boot auto-configuration
- Disabling the Spring Boot auto-configuration
- How the Spring Boot auto-configuration works?
- Auto-configuration classes
- Order of evaluation for overridden properties
- Customizing the name of the application properties file
- Application configuration using a properties file
- Application configuration using a YAML file
- Configuring an embedded server
- Configuring a data source
- Configuring Logging
- Multi-profile YAML documents
- Creating your own configuration properties
- Defining your own configuration properties in the application
- Declaring the configuration property and metadata
- Profiling
- Activating profiles
- Profile-specific application configuration properties files
- Conclusion
- Questions
- Chapter 3 : Configuring Data and CRUD operations
- Using JDBC with the Spring application
- Adding a domain class
- Working with JdbcTemplate
- Creating table schema and loading data
- Configuring a DataSource
- In-memory embedded database support
- Production database support
- A JNDI DataSource support
- Working with Spring Data JPA
- A quick introduction to ORM with JPA
- Creating the entity class
- Creating and dropping JPA databases
- Introduction to Spring Data
- Configuring Spring Data JPA to the project
- Creating Spring Data JPA repositories 80
- Creating ProductRepository using the Repository marker interface
- Creating ProductRepository using the CrudRepository interface
- Using CommandLineRunner
- Using the data.sql file
- Customizing Spring Data JPA repositories
- Using the @Query annotation
- Using pagination and sorting
- Configuring the H2 Database
- Configuring the MariaDB database
- Conclusion
- Question
- Chapter 4 : Creating REST APIs with Spring Boot 2.2
- An introduction to the REST architectural style
- REST architectural constraints
- Client-server
- Stateless
- Cacheable
- Layered system
- Code-on-demand
- A uniform interface
- The uniform interface principle
- Identifying the resources
- Resource representation
- Self-descriptive messages
- Hypermedia as the Engine of Application State (HATEOAS) 100
- Create a RESTful web service with Spring Boot 102
- Using the @RestController annotation
- Retrieving data from the server
- Sending data to the server
- Updating data on the server
- Deleting data from the server
- Adding Hypermedia to the RESTful APIs
- Using Spring HATEOAS
- Using the Resource and Resources classes
- Implementing the resource assemblers
- Changing the embedded relationship name
- Create a RESTful web service using Spring Data REST
- Consuming REST endpoints
- Consuming REST endpoints with RestTemplate
- Retrieving resources using the GET method
- Creating resource data using the POST method
- Updating resources using the PUT method
- Deleting resources using the DELETE method
- Consuming REST endpoints with Traverson
- Consuming REST endpoints with WebClient
- Conclusion
- Chapter 5 : Securing REST APIs
- Spring Security
- Adding the Spring Security module
- Implementing and configuring Spring Security
- An in-memory user configuration
- A JDBC-based user configuration
- An LDAP-backed user configuration
- A custom user details configuration
- Password encoding with Spring Security
- Securing your REST APIs using Spring Security and JWT
- Securing your REST APIs with Spring Security and OAuth2
- Key components for the OAuth2 architecture
- An authorization server
- Resource server
- OAuth2
- OAuth2 tokens
- The OAuth2 authorization flow diagram
- Implementing the OAuth2 Server with Spring Boot Security
- Authorization server configuration
- Implementing the resource server with Spring Boot Security
- Resource server configuration
- Implementing the client-server application
- Conclusion
- Questions
- Chapter 6 : Testing a Spring Boot Application
- Testing in Spring Boot
- Creating unit tests
- Creating integration tests
- Testing the controllers
- Testing auto-configured data JPA repository
- Loading test configurations
- Activating profiles for a test class
- Conclusion
- Questions
- Chapter 7 : Getting Started with React JS
- Introducing React
- Features of React JS
- Declarative behaviour
- Virtual DOM object
- Event handling model
- JSX
- Component-based approach
- React native
- Advantages of React JS
- Apps performance
- Code reusability
- Code readability
- Across platforms
- Limitations of React JS
- Setting up the environment for React JS
- Installing Node.js and NPM
- Installing the Visual Studio Code Editor
- Creating a React application
- Using webpack and babel
- Using the create-react-app command
- Conclusion
- Questions
- Chapter 8 : Creating React JS Components
- React JSX
- Using the container for nested elements
- HTML tags in lowercase
- Using the custom attribute in an HTML tag
- Using Style in the JSX code
- Adding JavaScript expressions in JSX
- React components
- Data flow in the React components
- Event flow in the React components
- Creating React components for the PRODOS front-end application
- Using multiple React components
- Using properties (props) in React components
- Using state in React components
- Creating Header and Footer components to the Prodos front-end application
- Handling lists with React and creating a table React component for our Prodos React application
- Handling events with React
- Handling forms with React
- Using input text fields in form with React component
- Adding multiple input text fields in the form
- The React component lifecycle
- Conclusion
- Questions
- Chapter 9 : Consuming REST API with React
- Using REST services in a React application
- Using the REST services with the Fetch API
- Fetching data using the Fetch API
- Posting data using the Fetch API
- Editing data using the Fetch API
- Deleting data using the Fetch API
- Using third-party React components in our application
- Using the ReactTable
- Using React Skylight
- Using the Toast message React component
- Using the react-confirm-alert Component
- Conclusion
- Questions
- Chapter 10 : Deploying and Containerizing Applications
- Deploying applications to the Cloud platform
- Deploying the Spring Boot backend application
- Deploying the React JS front-end application
- Introducing containers
- Understanding how a container works
- An implementation of the container
- Benefits of a container-oriented approach
- Consistent
- Faster processing
- Portable
- Light weight
- Efficient
- Dependencies
- Getting started with Docker
- Installing Docker
- Installing Docker on Linux
- Installing Docker on Windows
- Deploy using the Docker container
- Writing Dockerfile
- Creating a Docker image using the Maven plugin
- Creating a Docker image using the Docker command
- Conclusion
- Questions
- Index
