fix: Add missing service GQL error defn (#1123)

Author: JerrySentry

graphql_api/tests/test_owner.py

@@ -25,7 +25,6 @@
 
 from billing.helpers import mock_all_plans_and_tiers
 from codecov.commands.exceptions import (
-    MissingService,
     UnauthorizedGuestAccess,
 )
 from codecov_auth.models import GithubAppInstallation, OwnerProfile
@@ -708,7 +707,6 @@ def test_owner_query_with_no_service(self):
 
         res = self.gql_request(query, provider="", with_errors=True)
 
-        assert res["errors"][0]["message"] == MissingService.message
         assert res["data"]["owner"] is None
 
     def test_owner_query_with_private_repos(self):
@@ -1195,3 +1193,19 @@ def test_fetch_available_plans_is_enterprise_plan(self):
                 ]
             }
         }
+
+    def test_fetch_owner_with_no_service(self):
+        current_org = OwnerFactory(
+            username="random-plan-user",
+            service="github",
+            plan=PlanName.BASIC_PLAN_NAME.value,
+        )
+
+        query = """{
+            owner(username: "%s") {
+                username
+            }
+        }
+        """ % (current_org.username)
+        data = self.gql_request(query, owner=current_org, provider="", with_errors=True)
+        assert data == {"data": {"owner": None}}

graphql_api/types/errors/errors.graphql

@@ -37,3 +37,7 @@ type ProviderError implements ResolverError {
 type OwnerNotActivatedError implements ResolverError {
   message: String!
 }
+
+type MissingService implements ResolverError {
+  message: String!
+}

graphql_api/types/mutation/update_default_organization/update_default_organization.graphql

@@ -1,4 +1,4 @@
-union UpdateDefaultOrganizationError = UnauthenticatedError | ValidationError
+union UpdateDefaultOrganizationError = UnauthenticatedError | ValidationError | MissingService
 
 type UpdateDefaultOrganizationPayload {
   error: UpdateDefaultOrganizationError

graphql_api/types/query/query.py

@@ -46,6 +46,9 @@ async def resolve_owner(
     configure_sentry_scope(query_name(info))
 
     service = info.context["service"]
+    if not service:
+        return None
+
     user = info.context["request"].current_owner or info.context["request"].user
 
     if settings.IS_ENTERPRISE and settings.GUEST_ACCESS is False: