package middleware

import (
	"log"
	"net/http"
)

// Recovery is a middleware that recovers from any panics and writes a 500 if there was one
func Recovery() Middleware {
	return func(next http.Handler) http.Handler {
		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
			defer func() {
				if err := recover(); err != nil {
					log.Printf("PANIC RECOVERED: %v", err)
					http.Error(w, "Internal Server Error", http.StatusInternalServerError)
				}
			}()
			
			next.ServeHTTP(w, r)
		})
	}
}