RebornCashBackend

Useful Links

1. https://github.com/Netflix/ribbon
2. https://spring.io/blog/2015/01/20/microservice-registration-and-discovery-with-spring-cloud-and-netflix-s-eureka
3. https://medium.com/@kirill.sereda/spring-cloud-netflix-zuul-api-gateway-по-русски-c1e819f042e1
4. https://stackoverflow.com/questions/59482401/trouble-using-eureka-to-register-a-microservice-with-webflux/59495811#59495811
5. https://habr.com/ru/company/otus/blog/681448/
6. https://habr.com/ru/post/486126/?ysclid=l6y3tq786r230315796
7. https://habr.com/ru/post/565752/
8. https://github.com/in28minutes/spring-boot-examples/tree/master/spring-boot-basic-microservice
9. Feign
10. Feign + Hystrix
11. https://github.com/senoritadeveloper01/nils-spring-microservices
12. https://medium.com/@kirill.sereda/reactive-programming-reactor-и-spring-webflux-3f779953ed45
13. https://www.baeldung.com/java-dto-pattern
14. https://spring.io/guides/topicals/spring-security-architecture
15. https://docs.spring.io/spring-security/reference/
16. https://ard333.medium.com/authentication-and-authorization-using-jwt-on-spring-webflux-29b81f813e78
17. https://cloud.spring.io/spring-cloud-static/spring-cloud-netflix/2.1.0.RELEASE/single/spring-cloud-netflix.html#_how_to_include_hystrix
18. https://stackoverflow.com/questions/58929693/how-to-get-hystrix-dashboard-working-again-in-spring-boot-admin-2-x
19. https://www.devglan.com/spring-boot/spring-boot-admin
20. https://www.tutorialspoint.com/spring_boot/spring_boot_oauth2_with_jwt.htm#
21. https://medium.com/@mool.smreeti/microservices-with-spring-boot-authentication-with-jwt-and-spring-security-6e10155d9db0
22. https://www.baeldung.com/spring-security-oauth-auth-server
23. https://docs.spring.io/spring-security/reference/servlet/oauth2/resource-server/jwt.html
24. https://habr.com/ru/post/545610/
25. https://dzone.com/articles/using-nimbus-jose-jwt-in-spring-applications-why-a
26. https://habr.com/ru/company/ruvds/blog/686628/
27. https://medium.com/nuances-of-programming/как-создавать-надежные-ssl-сертификаты-для-локальной-разработки-8f73f76df3d4
28. https://stackoverflow.com/questions/58918896/how-to-use-oauth2authorizedclientmanager-vs-oauth2authorizedclientservice
29. https://docs.spring.io/spring-authorization-server/docs/current/reference/html/overview.html#feature-list
30. https://docs.spring.io/spring-authorization-server/docs/current/reference/html/configuration-model.html#configuring-client-authentication
31. https://docs.spring.io/spring-authorization-server/docs/current/reference/html/protocol-endpoints.html#oauth2-token-endpoint

---

33. https://stackoverflow.com/questions/72615662/calling-spring-authorization-server-oauth2-rest-endpoints
34. https://howtodoinjava.com/spring-boot/springdoc-openapi-rest-documentation/
35. https://github.com/spring-projects/spring-security-samples/tree/5.7.x/servlet/spring-boot/java

Spring tutorials

1. https://github.com/spring-projects/spring-authorization-server/tree/main/samples/default-authorizationserver/src/main/java/sample
2. https://habr.com/ru/company/otus/blog/570130/
3. https://docs.spring.io/spring-authorization-server/docs/current-SNAPSHOT/api/org/springframework/security/oauth2/server/authorization/client/JdbcRegisteredClientRepository.html
4. https://docs.spring.io/spring-authorization-server/docs/current-SNAPSHOT/api/org/springframework/security/oauth2/server/authorization/client/RegisteredClient.html#hashCode()
5. https://docs.spring.io/spring-authorization-server/docs/current/reference/html/getting-started.html
6. https://docs.spring.io/spring-authorization-server/docs/current/reference/html/core-model-components.html#registered-client-repository
7. https://docs.spring.io/spring-authorization-server/docs/current/reference/html/configuration-model.html
8. https://supunbhagya.medium.com/spring-oauth2-resourceserver-oauth2-security-authorization-code-grant-flow-9eb72fd5d27d

Some ideas:

spring-boot-starter-oauth2-client - should be added on microsevice which needs to have aouthorization

1. Need to copy UserDetailsImplementation to @Bean which returns UserDetails cause UserDetails contains authorities(such as ADMIN, MODERATOR, USER)
2. Need to authorities to scope function

---

Microservices architecture

To do list:

1. Fixed bug with increasing balance by sending NFT to our address and increasing user's balance by nftID

MongoDB installing

sudo service mongod stop 
sudo apt purge mongo*
wget -qO - https://www.mongodb.org/static/pgp/server-4.4.asc | sudo apt-key add -
echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.4.list
sudo apt-get update
sudo apt-get install -y mongodb-org=4.4.16 mongodb-org-server=4.4.16 mongodb-org-shell=4.4.16 mongodb-org-mongos=4.4.16 mongodb-org-tools=4.4.16
sudo systemctl start mongod
sudo systemctl status mongod
sudo chown -R mongodb:mongodb /var/lib/mongodb
sudo chown mongodb:mongodb /tmp/mongodb-27017.sock

db.createUser(
  {
    user: "admin",
    pwd: "password",
    roles: [ 
      { 
        role: "userAdminAnyDatabase", 
        db: "admin" 
      }, 
      "readWriteAnyDatabase" 
    ]
  }
)