OAuth2.0 Spring boot Authorization Server Connect With Database | Latest | Postgresql

In this comprehensive video tutorial, embark on a journey to master OAuth2 implementation within the Spring Boot framework. Designed for developers of varying expertise levels, this guide delves deep into building a robust and secure authorization server from scratch, augmented with PostgreSQL integration using Docker for persistent data storage.
The video begins by establishing a solid foundation on OAuth2, elucidating its core concepts, roles, and flows. With clarity on the protocol's intricacies, dive into the practical aspects of crafting a Spring Boot application that serves as an authorization server.
Through step-by-step demonstrations, learn how to architect the authentication flow, meticulously handling user details, client application registration, and consent management. Leveraging Spring Security, witness how to fortify your server against common security vulnerabilities, ensuring the confidentiality, integrity, and availability of sensitive data.
Central to the tutorial is the integration of PostgreSQL with Docker. Discover how to containerize your PostgreSQL instance, enabling seamless deployment and scalability while maintaining data persistence. Guided by expert instruction, configure your Spring Boot application to seamlessly interact with the PostgreSQL database, facilitating the storage and retrieval of essential authorization-related information.
Key topics covered include:
Understanding OAuth2: Explore the architecture, components, and authorization flows inherent to OAuth2.
Setting Up the Development Environment: Install Docker and configure PostgreSQL containerization for streamlined database management.
Building the Authorization Server: Utilize Spring Boot to construct a secure authorization server, encompassing user authentication, client registration, and consent handling.
Implementing OAuth2 Flows: Walk through the implementation of various OAuth2 flows, including Authorization Code, Implicit, Client Credentials, and Resource Owner Password Credentials.
Securing the Authorization Server: Employ Spring Security features to fortify your server against common security threats, ensuring compliance with best practices and standards.
Integrating PostgreSQL with Spring Boot: Configure your Spring Boot application to interact with a PostgreSQL database, enabling persistent storage of authentication and authorization data.
Testing and Deployment: Validate the functionality of your authorization server through comprehensive testing techniques, before deploying it to production environments.
By the conclusion of this tutorial, you will have acquired a profound understanding of OAuth2 principles and gained hands-on experience in implementing a secure authorization server using Spring Boot, bolstered by PostgreSQL integration facilitated by Docker. Empower yourself with the knowledge and skills necessary to architect robust authentication and authorization solutions for your applications, ensuring the utmost security and user privacy.
Github link: github.com/Vikas-Kumar56/oaut....
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Checkout commit : ea9c4dc5c01ce60ad97e8fa679ccc9dc6242a903
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#OAuth2, #SpringBoot, #AuthorizationServer, #PostgreSQL, #Docker, #AuthenticationFlow, #AuthorizationFlow, #UserDetails, #ClientApplication, #ConsentManagement, #SpringSecurity, #Containerization, #PersistentDataStorage, #Integration, #Security, #Authentication, #Authorization, #DatabaseManagement, #Deployment, #Scalability

[@Shani_Rajawat]

Hello I have a question for you. Can Auth server + resource be in the same application. and I want to username and password flow. share something to solve this

[@devashish_yt]

yes, it is possible