Function serveAdminTemplate

internal/web/admin_items.go:59–91

serveAdminTemplate is a helper that parses and executes a named admin HTML template, merging any extra data into the standard template data map.

(w http.ResponseWriter, r *http.Request, filename string, extra map[string]any)

// serveAdminTemplate is a helper that parses and executes a named admin HTML
// template, merging any extra data into the standard template data map.
func serveAdminTemplate(w http.ResponseWriter, r *http.Request, filename string, extra map[string]any) {
	adminHtml := configs.GetFilePathsConfig().AdminHtml.String()

	tmpl, err := template.New(filename).Funcs(funcMap).ParseFiles(
		adminHtml+"/_header.html",
		adminHtml+"/_nav.html",
		adminHtml+"/"+filename,
		adminHtml+"/_footer.html",
	)
	if err != nil {
		mudlog.Error("HTML ERROR", "error", err)
		http.Error(w, "Error parsing template files", http.StatusInternalServerError)
		return
	}

	writeKey := pageWritePermissions[strings.TrimRight(r.URL.Path, "/")]
	templateData := map[string]any{
		"CONFIG":           configs.GetConfig(),
		"STATS":            GetStats(),
		"NAV":              buildAdminNav(),
		"AUTHED_USER":      GetAuthedUser(r),
		"WRITE_PERMISSION": writeKey,
		"READ_ONLY":        pageReadOnly(r),
	}
	for k, v := range extra {
		templateData[k] = v
	}

	w.Header().Set("Cache-Control", "no-store")
	if err := tmpl.Execute(w, templateData); err != nil {
		mudlog.Error("HTML ERROR", "action", "Execute", "error", err)
	}
}

func adminItemsRankWeapons(w http.ResponseWriter, r *http.Request) {
	serveAdminTemplate(w, r, "items-rank-weapons.html", nil)