Say Better - Server Repo

Abstract

In this repository, Supports RESTful API for Say better service.

File-Trees

Overall structure for file tree of 'src' directory.

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  • File Tree

📦src
 ┗ 📂main
   ┣ 📂generated
   ┣ 📂java
   ┃ ┗ 📂com
   ┃   ┗ 📂saybetter
   ┃     ┣ 📂client
   ┃     ┃ ┣ 📂api
   ┃     ┃ ┃ ┗ 📂dto
   ┃     ┃ ┗ 📂converter
   ┃     ┣ 📂domain
   ┃     ┃ ┗ 📂temp
   ┃     ┃   ┣ 📂application
   ┃     ┃   ┣ 📂dao
   ┃     ┃   ┣ 📂domain
   ┃     ┃   ┣ 📂exception
   ┃     ┃   ┗ 📂ui
   ┃     ┣ 📂global
   ┃     ┃ ┣ 📂auth
   ┃     ┃ ┣ 📂common
   ┃     ┃ ┣ 📂config
   ┃     ┃ ┣ 📂jwt
   ┃     ┃ ┗ 📂utils
   ┃     ┗ 📜SayBetterApplication.java
   ┗ 📂resources

System Architecture

Overall structure for system architecture.

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  • System Architecture

Tech Stack

• Spring Boot
  • Using Spring Boot for RESTful API
  • Using Spring Data JPA for Database Access
  • Using Spring Security for Security
  • Using Spring OpenFeign for Communication with Model Serving Server
• CI/CD
  • Using Github Actions for CI/CD
  • TODO: change to Jenkins based CD (with github webhook)
• LodBalancing
  • Using Nginx for LoadBalancing
• Caching
  • Using Redis for Caching
  • Caching for
    • User Information (JWT)
    • User connect code
• Security
  • Using Spring Security for Security and OAuth2 for Google Social Login
  • Using JWT for Token based Authentication
• Database
  • Using MySQL with Cloud SQL for RDBMS
  • Applied: Single Instance based RDBMS
  • TODO: change to Master-Slave based RDBMS
• Storage
  • Using Google Cloud Storage for File Storage

API Documentation

API Documentation for Say Better Service with Swagger

Team Github page

• SayBetter
• SayBetter-TeamDoc
• SayBetter-Front