package http

import (
	"net/http"
)

// templateData adds CSRF token and other common data to template context
func templateData(r *http.Request, data map[string]interface{}) map[string]interface{} {
	if data == nil {
		data = make(map[string]interface{})
	}
	
	// Get CSRF token from cookie
	if cookie, err := r.Cookie("csrf_token"); err == nil {
		data["CSRFToken"] = cookie.Value
	}
	
	return data
}