Feedback Collection System

A lightweight web application built with Go for collecting and managing user feedback. The system accepts feedback submissions with name, message, and rating (1-5), storing them in NDJSON format with asynchronous file writing using Go channels and goroutines.

Features

• Web Interface: Simple HTML pages for adding and viewing feedback
• REST API: JSON endpoints for submitting and retrieving feedback
• Async Processing: Channel-based queue system for efficient file I/O
• Persistent Storage: Feedback stored in NDJSON format

Quick Start

go run main.go

The server will start on http://localhost:8080

• Visit /add to submit feedback
• Visit /list to view all feedback
• Use /feedback endpoint for API access

API Endpoints

• GET /feedback - Retrieve all feedback entries
• POST /feedback - Submit new feedback (JSON body with name, message, rating)