package handlers

import (
	"net/http"

	"github.com/pkg/errors"

	"git.haelnorr.com/h/golib/hws"
	"git.haelnorr.com/h/oslstats/internal/view/page"
)

// Handles responses to the / path. Also serves a 404 Page for paths that
// don't have explicit handlers
func NotifyTester(s *hws.Server) http.Handler {
	return http.HandlerFunc(
		func(w http.ResponseWriter, r *http.Request) {
			testErr := errors.New("This is a stack trace. No really i swear. Just pretend ok? Thanks")
			if r.Method == "GET" {
				// page, _ := ErrorPage(hws.HWSError{
				// 	StatusCode: http.StatusTeapot,
				// 	Message:    "This error has been rendered as a test",
				// 	Error:      testErr,
				// })
				// page.Render(r.Context(), w)
				page.Test().Render(r.Context(), w)
			} else {
				r.ParseForm()
				// target := r.Form.Get("target")
				title := r.Form.Get("title")
				level := r.Form.Get("type")
				message := r.Form.Get("message")

				var err error
				switch level {
				case "success":
					err = notifySuccess(s, r, title, message, nil)
				case "info":
					err = notifyInfo(s, r, title, message, nil)
				case "warn":
					err = notifyWarn(s, r, title, message, nil)
				case "error":
					err = notifyInternalServiceError(s, r, message, testErr)
				}
				if err != nil {
					throwInternalServiceError(s, w, r, "Error notifying client", err)
				}
			}
		},
	)
}