[client] Fix logging of None

Author: Samuel Hassine

pycti/entities/opencti_stix_observable_relation.py

@@ -122,7 +122,7 @@ def list(self, **kwargs):
         order_by = kwargs.get('orderBy', None)
         order_mode = kwargs.get('orderMode', None)
         self.opencti.log('info',
-                         'Listing stix_observable_relations with {type: ' + relation_type + ', from_id: ' + str(
+                         'Listing stix_observable_relations with {type: ' + str(relation_type) + ', from_id: ' + str(
                              from_id) + ', to_id: ' + str(to_id) + '}')
         query = """
             query StixObservableRelations($fromId: String, $fromTypes: [String], $toId: String, $toTypes: [String], $relationType: String, $firstSeenStart: DateTime, $firstSeenStop: DateTime, $lastSeenStart: DateTime, $lastSeenStop: DateTime, $inferred: Boolean, $first: Int, $after: ID, $orderBy: StixObservableRelationsOrdering, $orderMode: OrderingMode) {

pycti/entities/opencti_stix_relation.py

@@ -145,7 +145,7 @@ def list(self, **kwargs):
         order_by = kwargs.get('orderBy', None)
         order_mode = kwargs.get('orderMode', None)
         self.opencti.log('info',
-                         'Listing stix_relations with {type: ' + relation_type + ', from_id: ' + str(
+                         'Listing stix_relations with {type: ' + str(relation_type) + ', from_id: ' + str(
                              from_id) + ', to_id: ' + str(to_id) + '}')
         query = """
             query StixRelations($fromId: String, $fromTypes: [String], $toId: String, $toTypes: [String], $relationType: String, $firstSeenStart: DateTime, $firstSeenStop: DateTime, $lastSeenStart: DateTime, $lastSeenStop: DateTime, $inferred: Boolean, $first: Int, $after: ID, $orderBy: StixRelationsOrdering, $orderMode: OrderingMode) {