Barbar Service
Barbar Service is a project for demo of simple distribute authentication Service.
Project Structure
Basicaly we reffer to Domain Driven Design and Clean Architecture for this code.
- cmd // directory for handle command
|- grpc_user.go
|- ...
- config // directory for handle config
|- config.go
- pkg // directory for internal utilities or wrapper
|- jwt
|- middleware
|- mongodb
|- ...
- domain // directory for internal services of domain service
|- auth // domain auth service
|- entity // is a directory of code for the entity domain
|- infrastructure // directory of code for handle dependencies to other service
|- repository // for handle data story (example the service should be insert to mongodb)
|- usecase // business logic or domain logic handle on here
|- tranport // directory of code for handle transport layer example (grpc, http)
|- users // domain user service
- proto // is share file for proto onto the services
- .env // is a configuration file for running local
- .env_docker is a configuration file for running with docker
- main.go is a root running program to call functions of the cases
Tech Stack
- Overall Basic Programming language use golang
- Datastore with MongoDB
- The Communication with HTTP Rest API (for external connection) and GRPC (internal connection)
- Redis for caching model, for this case cache should be store valid Token
Service Design
Rules
After this program started without problem, we can hit the API for User-Service and Auth-Service.
- Register
- Email must be unique from other user has been registered
- Password will be encrypt on database
- Register don't use Token
Authorization
- Update User, Delete User, Get User By ID, Get All User
- Must use Token
Authorization - Token should be expired on 1 hour
- We refer to RESTFull API for users endpoint
- If you have error invalid token/token expired please login again for getting new token
- Must use Token
- Login
- Don't use Token
Authorization - Input valid email and password
- Data should be store on auth database on mongo (for audit) and store on cache (redis)
- Don't use Token
- Logout
- Must use Token
Authorization - Data should be update the user record and also clear redis record by userId
- Must use Token
How to Run
Install and Run Program
- install docker
- run docker build
$ docker build -t barbar . - run docker compose
$ docker-compose up
- run init index for mongodb
$ docker run barbar:latest init-index-mongo
API with CURL
- Register
curl --location --request POST 'localhost:3000/user-service/api/v1/users' \
--header 'Content-Type: application/json' \
--data-raw '{
"name": "Darto Test 1",
"phone": "081131234",
"email": "[email protected]",
"password": "testing"
}'
- Login
curl --location --request POST 'localhost:3001/auth-service/api/v1/login' \
--header 'Content-Type: application/json' \
--data-raw '{
"email": "[email protected]",
"password": "testing"
}'
- Logout
curl --location --request GET 'localhost:3001/auth-service/api/v1/logout' \
--header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6InRlc3QxQGVtYWlsLmNvbSIsInVzZXJJZCI6ImQ2MjEyOGVlLTA3OWMtNDU5MS04MmQ0LTg3NWU0NmZkODI2ZCIsImV4cCI6MTYzNDQ5NTc5MSwianRpIjoiNTkyM2U1MmMtOWQxOS00ZjJiLWFkODctN2QwYjc2NWIzNmJmIiwic3ViIjoidXNlciJ9.jq-kYrL_Xo92hzFSH2DlntjPfU8YV9_fW2ezX3QZuUA' \
--data-raw ''
- Get User by Id
curl --location --request GET 'localhost:3000/user-service/api/v1/users/a80d3a5d-3452-4d6a-9ace-055bebcc9523' \
--header 'Authorization: Bearer
'
- Get All User
curl --location --request GET 'localhost:3000/user-service/api/v1/users' \
--header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6InRlc3QxQGVtYWlsLmNvbSIsInVzZXJJZCI6ImQ2MjEyOGVlLTA3OWMtNDU5MS04MmQ0LTg3NWU0NmZkODI2ZCIsImV4cCI6MTYzNDU1Mzk2MSwianRpIjoiZjlmY2YwZDEtZGExNy00NGJlLTgzNzItNmEwN2UyODgwNzZlIiwic3ViIjoidXNlciJ9.k_Bdns2Aghk_5dPNXx0DgPlYc0Zt7W05oZ2JbRYJv-Q'
- Update User
curl --location --request PUT 'localhost:3000/user-service/api/v1/users/a80d3a5d-3452-4d6a-9ace-055bebcc9523' \
--header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6InRlc3QxQGVtYWlsLmNvbSIsInVzZXJJZCI6ImQ2MjEyOGVlLTA3OWMtNDU5MS04MmQ0LTg3NWU0NmZkODI2ZCIsImV4cCI6MTYzNDQ5NTc5MSwianRpIjoiNTkyM2U1MmMtOWQxOS00ZjJiLWFkODctN2QwYjc2NWIzNmJmIiwic3ViIjoidXNlciJ9.jq-kYrL_Xo92hzFSH2DlntjPfU8YV9_fW2ezX3QZuUA' \
--header 'Content-Type: application/json' \
--data-raw '{
"name": "Darto Test 1 Update",
"phone": "081131233",
"email": "[email protected]",
"password": "testing"
}'
- Delete User
curl --location --request DELETE 'localhost:3000/user-service/api/v1/users/e9d7353d-1c5c-4412-9a3b-62adb9bac02b' \
--header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6InRlc3QyQGVtYWlsLmNvbSIsInVzZXJJZCI6ImU5ZDczNTNkLTFjNWMtNDQxMi05YTNiLTYyYWRiOWJhYzAyYiIsImV4cCI6MTYzNDUwNzc4NSwianRpIjoiYjAwMWZiNzEtMzY4OC00YWNmLTg0ZWMtYjMxODI3OWVjZjc5Iiwic3ViIjoidXNlciJ9.qW8JX9Ifnx1ztKdB3DMvbWCtcNkPcD_ZE5UE7bpQrJQ'
