Add url validator for incomming strings

1 files changed, 11 insertions, 0 deletions

diff --git a/rwa/support/sessionservice/service.py b/rwa/support/sessionservice/service.py
index eb588ae..bdd8fbe 100755
--- a/rwa/support/sessionservice/service.py
+++ b/rwa/support/sessionservice/service.py
@@ -36,6 +36,7 @@ import dbus
 import dbus.mainloop.glib
 import dbus.service
 from gi.repository import GLib
+import validators
 
 from .config import user_settings
 from .lock import is_locked, lock, unlock
@@ -77,6 +78,16 @@ class RWASupportSessionService(dbus.service.Object):
 
         logging.info("D-Bus service has been started.")
 
+    def _is_url(self, url: str) -> bool:
+        """Test if the given string contains an url.
+
+        :param url: The string which should be an URL.
+        :return: Bool (True=is url) or (False=no url)
+        """
+        valid = validators.url(url)
+        logging.debug('is url?: "%s": %s', url, valid)
+        return valid
+
     def _get_web_app_hosts(self) -> str:
         """Get all registered RWA.Support.WebApp hosts.