package routes

import (
	"fmt"
	"net/http"

	"git.1e99.eu/1e99/status/services"
)

func Index(serviceList []*services.Service) http.HandlerFunc {
	return func(res http.ResponseWriter, req *http.Request) {
		fmt.Fprintf(res, "Services:\n")

		for _, service := range serviceList {
			status, lastCheck := service.Status()
			statusName := ""
			switch status {
			case services.StatusDown:
				statusName = "Down"
			case services.StatusUp:
				statusName = "Up"
			case services.StatusUnknown:
				statusName = "Unknwon"
			}

			fmt.Fprintf(res, "  %s: %s (Last checked: %s)\n", service.Name, statusName, lastCheck.Format("15:04:05 MST"))
		}
	}
}