fix dns record check

aleph-im · Sep 6, 2023 · 6fabd6b · 6fabd6b
1 parent 08686a7
commit 6fabd6b
Showing 1 changed file with 8 additions and 10 deletions.
diff --git a/src/aleph/sdk/domain.py b/src/aleph/sdk/domain.py
@@ -77,16 +77,14 @@ async def check_domain(self, url: str, target: str, owner: Optional[str] = None)
 
             if record_type == "txt":
                 found = False
-
-                for _res in res:
-                    if hasattr(_res, "text") and _res.text == record_value:
-                        found = True
-
-                if found == False:
-                    raise DomainConfigurationError(
-                        (dns_rule["info"], dns_rule["on_error"], status)
-                    )
-
+                if res is not None:
+                    for _res in res:
+                        if hasattr(_res, "text") and _res.text == record_value:
+                            found = True
+                    if found == False:
+                        raise DomainConfigurationError(
+                            (dns_rule["info"], dns_rule["on_error"], status)
+                        )
             elif (
                 res is None
                 or not hasattr(res, record_type)