package httpapi

import (
	"encoding/json"
	"fmt"
	"net/http"
)

func writeJSON(w http.ResponseWriter, status int, value any) {
	w.Header().Set("Content-Type", "application/json; charset=utf-8")
	w.WriteHeader(status)
	_ = json.NewEncoder(w).Encode(value)
}

func writeError(w http.ResponseWriter, status int, message string) {
	writeJSON(w, status, map[string]any{
		"error": map[string]any{
			"message": message,
			"status":  status,
		},
	})
}

func sendSSE(w http.ResponseWriter, event string, payload any) {
	bytes, _ := json.Marshal(payload)
	_, _ = fmt.Fprintf(w, "event: %s\n", event)
	_, _ = fmt.Fprintf(w, "data: %s\n\n", bytes)
}