Repositories list

• commons-web-exception-client

  Public
  A client project for the exception handling library: https://github.com/czetsuyatech/commons-web-exception.

  spring-bootlogginglogging-library+ 1spring-logging

  Java

  •0•0•0•0•Updated Dec 9, 2025Dec 9, 2025

• commons-persistence

  Public

  czetsuyatech/commons-persistence’s past year of commit activity
  Java

  •0•0•0•0•Updated Dec 6, 2025Dec 6, 2025

• svu

  Public
  semantic version utility

  Go

  •

  MIT License

  •54•0•0•0•Updated Dec 1, 2025Dec 1, 2025

• binance-java-api

  Public
  Java

  •

  MIT License

  •0•1•0•0•Updated Nov 2, 2025Nov 2, 2025

• ct-unified-kafka-events-client

  Public
  Demo project for Unified Kafka Events

  javaeventsevent-driven+ 2springbootoutbox-pattern

  Java

  •0•0•0•0•Updated Oct 20, 2025Oct 20, 2025

• hivemaster-iam

  Public
  HiveMaster extends the Keycloak authentication server to cover complicated enterprise use cases such as multi-tenancy, custom storage, n-level resellers by exte…

  FreeMarker

  •0•0•0•0•Updated Oct 4, 2025Oct 4, 2025

• commons-kafka-vertical-events-client

  Public
  This project is a client demonstration of the messaging library (commons-kafka-vertical-events) using vertical events.

  kafkaspring-bootevent-driven+ 2spring-kafkaspring-messaging

  Java

  •0•0•0•0•Updated Sep 25, 2025Sep 25, 2025

• commons-kafka-vertical-events

  Public
  Common messaging library using Kafka supporting vertical events.

  kafkaspring-bootevent-driven+ 2spring-messagingvertical-event

  Java

  •0•0•0•0•Updated Sep 25, 2025Sep 25, 2025

• Hibernate-OGM-MongoDB-Demo

  Public

  czetsuyatech/Hibernate-OGM-MongoDB-Demo’s past year of commit activity
  Hibernate OGM Demo with MongoDB

  mongodbhibernatehibernate-ogm

  Java

  •2•1•0•1•Updated Jan 15, 2025Jan 15, 2025

• crypto-util

  Public
  This project contains encryption and decryption utility classes that suppors both AES and RSA algorithm.

  aesrsarsa-algorithm+ 2rsa-encryption-decryptionaes-encryption-decryption

  Java

  •

  GNU Lesser General Public License v3.0

  •4•6•0•1•Updated Oct 3, 2024Oct 3, 2024

• logging-http-zalando

  Public
  Logging internal HTTP requests using RestTemplate with Zalando library.

  springspring-bootlogging+ 2zalandozalando-logbook

  Java

  •0•0•0•0•Updated Jun 16, 2024Jun 16, 2024

• commons-cache-client

  Public
  Client demo for commons-cache project that enables caching on REST endpoints for reference entities.

  rest-apicachecachemanager+ 1spring-data-jpa

  0•0•0•0•Updated Jun 13, 2024Jun 13, 2024

• jasperreports-xml-datasource

  Public
  This project demonstrates how a Jasper report can be generated using XML data source from a Java application.

  javajasperjasperreports+ 1jaspersoft-studio

  Java

  •0•0•0•0•Updated Jun 9, 2024Jun 9, 2024

• auth-exchange-token

  Public
  This project is created for software developers who want to integrate Keycloak into their systems to enable secure user login and token exchange with Google. Ev…

  googlekeycloaktoken-exchange

  Java

  •0•0•2•1•Updated Nov 27, 2023Nov 27, 2023

• spring-cloud-2022

  Public
  This project demonstrates the interaction between the different Spring Boot 3 technologies to provide a microservice architecture.

  spring-bootspring-cloudspring-gateway+ 3spring-eureka-clientspring-config-serverspring-eureka-server

  Java

  •0•0•0•0•Updated Aug 25, 2023Aug 25, 2023

• keycloak-rest-admin-api

  Public
  This project demonstrates how a third-party application can communicate and manage Keycloak resources via API.

  apikeycloakauthentication+ 5rest-apiiamauthorizationrealmkeycloak-admin

  Java

  •

  GNU Lesser General Public License v3.0

  •18•22•0•1•Updated Jun 14, 2023Jun 14, 2023

• keycloak-react

  Public
  A demo project created to demonstrate how a react project can be secured using a Keycloak server via authorization token.

  reactoauth2keycloak+ 3authenticationkeycloak-serverkeycloak-js

  JavaScript

  •10•14•0•9•Updated May 6, 2023May 6, 2023

• lab-quarkus-gaction

  Public
  Java

  •0•0•0•0•Updated Jan 8, 2023Jan 8, 2023

• ct-keycloak-iam

  Public
  This project extends the Keycloak authentication server to cover complicated enterprise use cases such as multi-tenancy, custom storage, n-level resellers by ex…

  keycloakkeycloak-providerkeycloak-server+ 2keycloak-themekeycloak-spi

  FreeMarker

  •7•26•0•0•Updated Nov 2, 2022Nov 2, 2022

• spring-keycloak-multi-tenant

  Public
  This project demonstrates multi-tenancy in Keycloak by overriding the class KeycloakConfigResolver to load the keycloak json configuration file depending on the…

  multi-tenantspringkeycloak+ 3spring-securityssoopenid-connect

  Java

  •23•24•1•0•Updated Oct 17, 2022Oct 17, 2022

• ct-aws-cognito-spring-security

  Public
  Secure a microservice application using AWS Cognito and Spring Security

  jwtspring-bootspring-security+ 3ssoaws-cognitospring-oauth2

  Java

  •

  MIT License

  •1•3•0•0•Updated Oct 12, 2022Oct 12, 2022

• ct-keycloak-spring-security

  Public
  Secure a microservice application using Keycloak and Spring Security

  jwtspring-bootkeycloak+ 2spring-securityspring-oauth2

  Java

  •0•1•0•0•Updated Oct 12, 2022Oct 12, 2022

• spring-bearer-token

  Public
  Learn how you can retrieve and store a bearer token before passing through the REST endpoint code.

  jwtspring-bootauthentication+ 5spring-cloudjwt-tokenbearer-tokensspring-restbearer-authorization

  Java

  •2•3•0•0•Updated Aug 13, 2022Aug 13, 2022

• docker-keycloak-mysql

  Public
  This docker compose file will run a Keycloak and MySQL instance as a docker container. Keycloak will connect to the MySQL database using JDBC.

  mysqldockerkeycloak+ 3docker-composedocker-containermysql-database

  5•8•0•0•Updated Aug 13, 2022Aug 13, 2022

• spring-keycloak-rbac

  Public
  Role base access control with Spring Boot and Keycloak. This demo project is composed of a Spring Boot REST API project that serves a menu list of a given user'…

  jwtkeycloakauthorization+ 5spring-securityssorole-based-access-controlspring-boot-2role-based-authorization

  Java

  •

  GNU Lesser General Public License v3.0

  •4•6•0•0•Updated Aug 13, 2022Aug 13, 2022