@@ -0,0 +1,20 @@
+package sqlite
+
+import (
+	"strings"
+)
+
+func pathNameToFileName(pathname string) string {
+	if strings.HasSuffix(pathname, "/") {
+		pathname = pathname + "index.html"
+	}
+
+	return pathname
+}
+
+func fileNameToPathName(filename string) string {
+	pathname := strings.TrimSuffix(filename, "index.html")
+	pathname = strings.TrimPrefix(pathname, "/")
+
+	return "/" + pathname
+}