Refactored and Debugged FastAPI and React Components

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📅 2025-04-17 — Session: Refactored and Debugged FastAPI and React Components

🕒 02:15–02:30
🏷️ Labels: Fastapi, React, Debugging, Refactoring, Python, Javascript
📂 Project: Dev
⭐ Priority: MEDIUM

Session Goal

The session aimed to enhance the stability and functionality of various components in a FastAPI application and address a React component’s debugging issue.

Key Activities

  • FastAPI Enhancements: Refactored api/main.py and api/router.py to include improved error handling, logging, and CORS settings. This included addressing common import and wiring issues to enhance code structure and stability.
  • Backend Refactoring: Cleaned and organized flow_backend.py for production readiness, focusing on structure, organization, and security.
  • React Debugging: Diagnosed and provided a fix plan for a fetch call issue in a React component, addressing problems with an undefined or empty flowPath causing malformed requests.

Achievements

  • Successfully refactored key components in the FastAPI application, improving developer experience and application stability.
  • Provided a comprehensive guide for debugging and fixing a React component’s fetch call issue.

Pending Tasks

  • Integration of the refactored backend components with the existing application to ensure seamless functionality.
  • Further testing and validation of the React component fix to ensure robustness in various scenarios.

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