Implement Kakao and Google login using Spring Boot. JWT token-based login will be implemented. A simple interface will be constructed using Vue 3.
274 learners
Level Basic
Course period Unlimited
Reviews from Early Learners
5.0
cksdnddlek99
I had concerns about the distribution of responsibilities for social login, and it was very helpful that the lecture clearly explained it. Thank you for producing a quality lecture.
5.0
김경환
I really enjoyed the high-quality lecture with abundant learning materials. Just when I was having trouble understanding the social login authentication process with just simple searching, I found this lecture that taught me everything I was curious about regarding social login. Thanks to that, I was so engaged that I didn't realize how fast time was passing while taking it :D
5.0
몽몽
I wasted time searching various blogs trying to implement social login, but because you wrote the code according to the flow of how Oauth works, it was very easy to understand. I have taken other lectures as well, and your lecturing skills are excellent!
Implementing JWT token-based login in Spring Boot 3.x
OAuth-based sign-up and login
Implementation of Google Login and Kakao Login, and console configuration.
Implementing Google/Kakao SNS Login (Front-end, Back-end)
OAuth login through two implementation methods
Method 1) SNS login via Frontend (authorization code) and Server (access token, user information) approach
Method 2) SNS login using the server-side (authorization code, access token, user information) approach utilizing Spring's oauth2-client
We will proceed with the Google and Kakao console setup together during the class.
Backend
java17, springboot3.4-based restful api development, spring data jpa, jwt token login, mysql
Frontend
Utilizing html/css/js, vue3, vuetify, vue-router, etc.
Precautions
It is recommended to have a basic understanding of the technology stack mentioned above, but even if your understanding is lacking, you will have no major trouble following the class.
In particular, the Vue section involves writing very little code, so you can follow along without any difficulty. The code is also available on GitHub, so you can easily follow the class by simply copying and pasting.
Kakao Login Changes)
Since the lecture was filmed, the UI of the Kakao Developers site regarding Kakao Login has changed. In particular, Kakao now requires a secret key setting, similar to Google. Please check the changes through the official documentation at the link below.
https://developers.kakao.com/docs/latest/ko/kakaologin/prerequisite#kakao-login-activate
You can view all class materials through the Notion link below, and PDF versions of the same content will also be uploaded for each lecture. (Notion is easier to read!!)
The source code to be developed with the instructor is already available on GitHub.
Who is this course right for?
A developer who wants to implement social login.
Someone who has implemented OAuth before but lacked a deep understanding of its structure.
A developer who was curious about the distinction between backend and frontend responsibilities in OAuth implementation.
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4.9
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💪💪💪An expert with both practical and teaching experience 💪💪💪
Hello, I'm Seonguk Kim. I graduated from Yonsei University and have worked as a software engineer at major corporations and startups. Currently, I am working as a full-time instructor for corporate training and bootcamps. As an instructor with both practical and teaching experience, I will deliver essential knowledge in an easy-to-understand manner.
Profile : https://www.linkedin.com/in/seongukkim
Corporate training inquiries: ksg39412@naver.com
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20 lectures ∙ (6hr 36min)
Course Materials:
1. Course Overview
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35 reviews
4.9
35 reviews
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5
I had a vague fear that social login and OAuth2 would be as complex and vast as Spring Security, so I hadn't been able to touch them until now. However, through this lecture, I was able to clearly experience the sequence of request flows leading from the authorization code to the access token and finally to the user information. Furthermore, by writing code for both the frontend and backend, I was able to gain a solid understanding of the scope of responsibility for each area and the potential security issues. This lecture is concise yet dense regarding social login and JWT. Thank you for the high-quality lecture.
bigho98, thank you for your thoughtful course reviews every time! I will continue to provide even better lectures in the future.
Reviews 3
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Average Rating 5.0
5
This is a perfect course for grasping the concepts of OAuth and practicing them without any fluff. I really enjoyed following along with the lecture and the hands-on practice. Thank you for the great lecture :)
Great job on completing the lecture! Thank you.
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Average Rating 5.0
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Average Rating 5.0
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