add validation for login form's server url

2023-01-14 00:14:09 -08:00
parent 075d603829
commit a485bb2010
20 changed files with 37 additions and 8 deletions
@@ -0,0 +1,8 @@
+String sanitizeUrl(String url) {
+  // Add schema if none is set
+  final urlWithSchema =
+      url.startsWith(RegExp(r"https?://")) ? url : "https://$url";
+
+  // Remove trailing slash(es)
+  return urlWithSchema.replaceFirst(RegExp(r"/+$"), "");
+}