Spring Security Oauth2 Tutorial with Keycloak - Part 1

Spring Security Oauth2 Tutorial with Keycloak - Part 1, in this video we are going to learn the OAuth2 concepts, and how to implement OAuth2 inside our Spring Boot Applications, we are going to see how to implement Authorization Code Grant Type using a Server Side Rendered Spring MVC Application.

[ProgrammingTechie]

At 15:18, please note that the class is part of the Spring Security Framework, but not part of the original source code, I forgot to mention this point in the video

[francescobiegi]

Thanks a lot! Waiting this for along time.!! Thanks again

[bilalmaqsood]

Thanks a lot for this video . This video helped me a lot .waiting for the 2nd part.

[anhtunanh]

Thanks a lot for this video . This video helped me a lot .

[cannedCPU]

Do you have any plans to make a course on Spring Security in general, not just OAuth?
I absolutely LOVE your content and wouldn't mind paying for it (as long as the price is reasonable). You make some of the clearest tutorials I have ever seen on Spring. Thank you for all that you do.

[thomasmylonas]

Hi friend. Congratulations for the very good presentation. I am a big fan of your courses. Please I need to ask something.... In this presentation I see the client (that is why the dependency), I see the user, it is you. But you operate with the client via browser client (so I see 2 clients, the browser and the backend app). But where is the ResourceServer? With this way I understand that client app is Resource server also. Do I miss something? Please explain to me. I am sorry that I don't know a lot this subject and i try to learn it... Thanks a lot

[pedropmartiniano]

I dont even know java, but i'm here to implement oauth2 with keycloak in my golang microsservices

[aadiraj]

Its sunday. sir, where is part2 of Keycloak? 😁

[gontlamalli]

Nice Article and very useful. I want to know Authentication and Authorization by using Spring Security with Database via Keycloak. Can you let me know how to do.

[abdullahalqayum]

Run the same code. redirect to keycloak login page . after login it is not redirecting to home page. using the same app in github with my own realm proporties. how can I fix this issue.

[jasper]

Hi Sai, can you please cover handling transactions inside micro-services?

[aadiraj]

Sir, the project we develop, can u give us some idea how to save images in mongodb product-service?

1. Should we save images in webserver or s3 buckets & provide links in mongodb OR can save images in binary mode physically? I want to choose later, is it feasible for real time app?

2. Can we use webclient without using spring webflux? I mean spring-web mvc & webclient together in real time project?

[joaolucas]

Hi, i am using this in a demand, but i'm having some problems...

I need configure a keycloak with one spring cloud api gateway (i know you already did one video about this...), but when i do a GET, i receive as a reponse a HTML page. The client will be another service, so i need to make the auth directly on the service level, passing the token in the header for example. How can i do this?

[qasimraza]

Hi, github repo doesnt contain ID/Access token related code . Please let me know where to find that

[jayaprakash]

Bro please include the doc of this tutorial series. Thanks.

[too_late_to_stop]

At last, " SpringServer responsed header msg that rediret to ":8080/home" like "Location: http:localhost:8080/home". How this can be possible? During the earlier several request and response, there is not "/home" queryparameter in

[diptysahoo]

I am trying to run this application with OAuth but getting error Bearer-only applications are not allowed to initiate browser login.Can you please tell how to resolve this

[shubhamswaraj]

Some companies use their own Identity provider instead of using others like Okta, so how they implement it

[OdiaMadBiker]

Great content bro...one doubt..if we have angular as ui and mulitple boot microservices ...is it required to register all services as client in keycloak..or only gateway & ui client is enough which will verify token and route to other services??

[codegeek]

Hi Sai @Programming Techie. Can you please add the slides to the Git Repo. Please.