Spring boot simple rest api for micro-blogging with functionality like:

Creating and deleting users and profiles

Creating and deleting posts

Interacting with posts (like and comment)

Username and password login

Roles and additional functionality for admins

PostgreSQL database

etc.

Encryption keys for signing jwt in directory src\main\resources\encryptionKeys are only example ones and are visible to everyone.

You ought to generate your own keys if you're to use this code in your own project

Public key should be in X509 format and Private key should be in PKCS8 with headers just like in example files.

Log user in	POST	/login
Exchange user refresh token for access token	POST	/login/refresh_token
Add post	POST	/api/post
Edit post	PATCH	/api/post
Delete post by id	DELETE	/api/post?id=
Get post by id	GET	/api/post?id=
Get all posts by user id	GET	/api/post/byProfile?id=
Like post	POST	/api/post/like?id=
Remove like from post	POST	/api/post/unlike?id=
Get comments by post id	GET	/api/post/comments/{id}/offset=?
Get likes by post id	GET	/api/post/likes/{id}/offset=?
Get profile by username	GET	/api/profile/byUsername/{username}
Get profile by id	GET	/api/profile/byId/{id}
Get profile id by username	GET	/api/profile/getId/byUsername/{username}
Create user	POST	/api/user
Delete user	DELETE	/api/user/{id}
Change username (Of currently logged in user)	PATCH	/api/user?newUsername=
Change username by user id	PATCH	/api/user/?newUsername=/{id}
Change user password	PATCH	/api/user/password

To make this api work, expose database in cofigured default url jdbc:postgresql://localhost:5432/SocialMedia or change it to yours in application.properties username=postgres password=1234