Method ServeHTTP

internal/handler/index.go:73–122

(w http.ResponseWriter, r *http.Request)

}

func (h *Index) ServeHTTP(w http.ResponseWriter, r *http.Request) {
	ip := getIP(r, 0)

	ctx := r.Context()

	if err := h.repo.InsertVisit(ctx, ip); err != nil {
		h.logger.Error("failed to insert visit", slog.Any("error", err))
		w.WriteHeader(http.StatusInternalServerError)
		return
	}

	total, err := h.repo.CountAllVisits(ctx)
	if err != nil {
		h.logger.Error("failed to get total visits", slog.Any("error", err))
		w.WriteHeader(http.StatusInternalServerError)
		return
	}

	hour, err := h.repo.CountVisitors(ctx, time.Now().Add(-time.Hour))
	if err != nil {
		h.logger.Error("failed to get hour visits", slog.Any("error", err))
		w.WriteHeader(http.StatusInternalServerError)
		return
	}

	day, err := h.repo.CountVisitors(ctx, time.Now().Add(-time.Hour*24))
	if err != nil {
		h.logger.Error("failed to get day visits", slog.Any("error", err))
		w.WriteHeader(http.StatusInternalServerError)
		return
	}

	week, err := h.repo.CountVisitors(ctx, time.Now().Add(-time.Hour*24*7))
	if err != nil {
		h.logger.Error("failed to get week visits", slog.Any("error", err))
		w.WriteHeader(http.StatusInternalServerError)
		return
	}

	quote := h.quotes.GetQuote()
	h.tmpl.ExecuteTemplate(w, "index.html", pageData{
		Quote:     quote,
		TotalHits: total,
		Visitors: Visitors{
			LastHour: hour,
			LastDay:  day,
			LastWeek: week,
		},
	})
}