JWT-Authentication-and-Authorization-Microservice

Developed by: Dhorsinge Jaydatt

About Project :-

Using this Application its very easy to use. We can add new users easily and valided them on runtime.

Created Microservice for Authorization and Authentication purpose
Every request in any other Microservice will Authenticate by Jwt Authorization Microservice.
You just need to clone this repository
Use the follwing API to get simple JWT token in respose.
Once you get token, Store it in session either client side and backend side as you want.
Whenever you want to validate user just need to hit following API (with Token in header).(Get 401 not Authorized/200 ok for authorized)
Also Added Open API(Swagger)
This project comes with globle exception Handling(@RestControllerAdvice)

Swagger UI Access Point :

   http://localhost:8181/swagger-ui/index.html
   
   Using this url you will get all details Reagarding Request/Response and Schaemas used in project

Database Access points :

   Jwt Application Tables : http://localhost:8181/h2-console/

Local accces point for Backend ;

   Authorization Microservice: http://localhost:8181/

   Dummy data already added

          Username : jaydatt 

          Password : jaydatt@123

Just for Refrence :-

APIS ;-

   Use to add new Users :-
          Method : POST

          URL: http://localhost:8181/auth/v1/create

          header :- token not need to send.

          Request : 
                 User {
                     "username": "jaydatt",
                     "password": "jaydatt@123",
                      "phoneNumber": "9158224033"
                   }

          Response :-
                   Status : 201 created
                   Body : User {
                     "username": "jaydatt",
                     "password": "jaydatt@123",
                      "phoneNumber": "9158224033"
                   }

   Use to login user :- 

         Method : POST

         ULR: http://localhost:8181/auth/v1/login

         header :- token not need to send.

         Request : 
                 JWTRequest {
                     "username": "jaydatt",
                     "password": "jaydatt@123"
                   }

         Response: 
                   Status : 200 OK
                   Body : JWTResponse :{"token":       "eyJhbGciOiJIUzUxMiJ9.eyJzdWIiOiJqYXlkYXR0IiwiaWF0IjoxNjU2ODM1MjUyLCJleHAiOjE2NTY4MzcwNTJ9.uwHasXhQhfzSnQtd6ZlCS2Lx0PXteKS8q3z_AcIWIdgdUhp0j0pS29a1RuzloLcfnELMmmOk5Gyw1f5uEY0GlA"}

   Use to validate user :-

         Method : GET

         ULR: http://localhost:8181/auth/v1/isTokenValid

         Request : not needed

         header: token need to send 
                 {Authorization : Bearer Bearer eyJhbGciOiJIUzUxMiJ9..Z177q3fbySjf2Za0AutBJgUkH-HJmp2Mrpi4GiMbfNDHrcsHcvo_eqge3Ba9D0oniAJzB0ZSIPtH7oIdGYlPuA}

         Response: 
               Status : 200 OK
               Body : TRUE

               If no token sent or No token is expire or either not valide user
         Response:
               status : 401 UnAuthorized

ishubhn/JWT-Authentication-and-Authorization-Microservice

JWT-Authentication-and-Authorization-Microservice