zyu22/honeyboard-server
Dec 2024 – Aug 2025
4 Months active
Languages Used
HTMLJavaPropertiesJavaScriptSQLpropertiesBatchShell
Technical Skills
API DevelopmentAPI SecurityArgument ResolversAuthenticationAuthorizationBackend Development
JaeSeoHan
PROFILE
Jaeseohan
Over several months, contributed to the zyu22/honeyboard-server repository by building and refining backend features focused on authentication, security, and data integrity. Developed a JWT-based authentication system with OAuth2 integration, implemented PDF export capabilities, and migrated file storage from AWS S3 to a local filesystem to improve deployment flexibility. Applied architectural refactors to the FinaleProject and FinaleTeam modules, enhanced error handling, and improved API documentation using Swagger. Leveraged Java, Spring Boot, and MyBatis to deliver scalable RESTful APIs, while emphasizing code organization, maintainability, and secure user management throughout the project’s evolution and ongoing backend reliability improvements.
Overall Statistics
Feature vs Bugs
81%Features
Repository Contributions
80Total
Bugs
6
Commits
80
Features
26
Lines of code
15,994
Activity Months4
Your Network
10 peopleShared Repositories
10
Work History
August 2025
2 Commits • 2 Features
Aug 1, 2025August 2025: Migrated image/upload storage for zyu22/honeyboard-server from S3 to a local filesystem, enabling cheaper, offline-capable storage. Implemented local storage handling in S3ServiceImp, including directory creation, file copying, and generating accessible URLs; updated application properties for local base path and public URL prefix. Refactored to remove unused metadata creation in the S3 upload flow as part of the migration. No critical bugs reported; this work reduces cloud dependency and improves testability and deployment flexibility.
2 Commits • 2 Features
Aug 1, 2025August 2025: Migrated image/upload storage for zyu22/honeyboard-server from S3 to a local filesystem, enabling cheaper, offline-capable storage. Implemented local storage handling in S3ServiceImp, including directory creation, file copying, and generating accessible URLs; updated application properties for local base path and public URL prefix. Refactored to remove unused metadata creation in the S3 upload flow as part of the migration. No critical bugs reported; this work reduces cloud dependency and improves testability and deployment flexibility.
August 2025
February 2025
2 Commits
Feb 1, 2025February 2025 — Backend reliability and data integrity for finale project teams. No user-facing features were delivered this month; the focus was on stabilizing and correcting the data path for final project team information to improve accuracy and downstream reliability.
February 2025
2 Commits
Feb 1, 2025February 2025 — Backend reliability and data integrity for finale project teams. No user-facing features were delivered this month; the focus was on stabilizing and correcting the data path for final project team information to improve accuracy and downstream reliability.
January 2025
36 Commits • 13 Features
Jan 1, 2025January 2025 monthly summary for zyu22/honeyboard-server focused on robust architectural refactors, security hardening, and developer experience improvements. Delivered comprehensive FinaleProject/FinaleTeam restructuring, enhanced TrackProject capabilities with data integrity and admin controls, and strengthened authentication/error handling across services. Implemented API/docs enhancements, codebase reorganization, and foundational infrastructure changes to support scalable, reliable deployments.
36 Commits • 13 Features
Jan 1, 2025January 2025 monthly summary for zyu22/honeyboard-server focused on robust architectural refactors, security hardening, and developer experience improvements. Delivered comprehensive FinaleProject/FinaleTeam restructuring, enhanced TrackProject capabilities with data integrity and admin controls, and strengthened authentication/error handling across services. Implemented API/docs enhancements, codebase reorganization, and foundational infrastructure changes to support scalable, reliable deployments.
January 2025
December 2024
40 Commits • 11 Features
Dec 1, 2024December 2024 performance highlights: Delivered core authentication and security enhancements, advanced OAuth2 integration, a robust PDF export pipeline for the Finale domain, and targeted refactors that improved reliability and developer productivity. The month focused on enabling scalable, secure access, end-to-end Finale workflows, and a cleaner codebase, driving business value through faster secure onboarding, document generation, and improved user experience.
December 2024
40 Commits • 11 Features
Dec 1, 2024December 2024 performance highlights: Delivered core authentication and security enhancements, advanced OAuth2 integration, a robust PDF export pipeline for the Finale domain, and targeted refactors that improved reliability and developer productivity. The month focused on enabling scalable, secure access, end-to-end Finale workflows, and a cleaner codebase, driving business value through faster secure onboarding, document generation, and improved user experience.
Activity
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Quality Metrics
Correctness83.0%
Maintainability83.0%
Architecture82.2%
Performance74.4%
AI Usage21.6%
Skills & Technologies
Programming Languages
BatchHTMLJavaJavaScriptPropertiesSQLShellproperties
Technical Skills
API DevelopmentAPI DocumentationAPI RefactoringAPI SecurityArgument ResolversAuthenticationAuthorizationBackend DevelopmentCloud ServicesCode OrganizationConfiguration ManagementCustom AnnotationsDTODTO RefactoringDatabase Design
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline