package respond

import (
	"fmt"
	"net/http"
	"path/filepath"
)

func HXRedirect(w http.ResponseWriter, format string, a ...any) {
	w.Header().Set("HX-Redirect", fmt.Sprintf(format, a...))
	w.WriteHeader(http.StatusOK)
}

func ContentType(w http.ResponseWriter, r *http.Request) {
	ext := filepath.Ext(r.URL.Path)
	if contentType := mimeTypes[ext]; contentType != "" {
		w.Header().Set("Content-Type", contentType)
	}
}

// Common MIME types for static files
var mimeTypes = map[string]string{
	".html":  "text/html; charset=utf-8",
	".css":   "text/css; charset=utf-8",
	".js":    "application/javascript; charset=utf-8",
	".json":  "application/json; charset=utf-8",
	".xml":   "application/xml; charset=utf-8",
	".png":   "image/png",
	".jpg":   "image/jpeg",
	".jpeg":  "image/jpeg",
	".gif":   "image/gif",
	".svg":   "image/svg+xml",
	".ico":   "image/x-icon",
	".webp":  "image/webp",
	".woff":  "font/woff",
	".woff2": "font/woff2",
	".ttf":   "font/ttf",
	".eot":   "application/vnd.ms-fontobject",
}