feat(strawberry): Use operation name as transaction name (#3294)

The Strawberry integration is creating spans at the moment, but they're all grouped under the same /graphql transaction coming from the web framework integration. This has significant effect on the usefulness of tracing.

With this change we start using the operation name to update the name of the transaction so that each unique operation becomes its own event group.

sentry_sdk/integrations/strawberry.py

@@ -6,6 +6,7 @@
 from sentry_sdk.integrations import Integration, DidNotEnable
 from sentry_sdk.integrations.logging import ignore_logger
 from sentry_sdk.scope import Scope, should_send_default_pii
+from sentry_sdk.tracing import TRANSACTION_SOURCE_COMPONENT
 from sentry_sdk.utils import (
     capture_internal_exceptions,
     ensure_integration_enabled,
@@ -176,9 +177,9 @@ def on_operation(self):
             },
         )
 
-        scope = Scope.get_isolation_scope()
-        if scope.span:
-            self.graphql_span = scope.span.start_child(
+        span = sentry_sdk.get_current_span()
+        if span:
+            self.graphql_span = span.start_child(
                 op=op,
                 description=description,
                 origin=StrawberryIntegration.origin,
@@ -197,6 +198,12 @@ def on_operation(self):
 
         yield
 
+        transaction = self.graphql_span.containing_transaction
+        if transaction and self.execution_context.operation_name:
+            transaction.name = self.execution_context.operation_name
+            transaction.source = TRANSACTION_SOURCE_COMPONENT
+            transaction.op = op
+
         self.graphql_span.finish()
 
     def on_validate(self):

tests/integrations/strawberry/test_strawberry.py

@@ -324,11 +324,8 @@ def test_capture_transaction_on_error(
     assert len(events) == 2
     (_, transaction_event) = events
 
-    if async_execution:
-        assert transaction_event["transaction"] == "/graphql"
-    else:
-        assert transaction_event["transaction"] == "graphql_view"
-
+    assert transaction_event["transaction"] == "ErrorQuery"
+    assert transaction_event["contexts"]["trace"]["op"] == OP.GRAPHQL_QUERY
     assert transaction_event["spans"]
 
     query_spans = [
@@ -404,11 +401,8 @@ def test_capture_transaction_on_success(
     assert len(events) == 1
     (transaction_event,) = events
 
-    if async_execution:
-        assert transaction_event["transaction"] == "/graphql"
-    else:
-        assert transaction_event["transaction"] == "graphql_view"
-
+    assert transaction_event["transaction"] == "GreetingQuery"
+    assert transaction_event["contexts"]["trace"]["op"] == OP.GRAPHQL_QUERY
     assert transaction_event["spans"]
 
     query_spans = [
@@ -564,11 +558,8 @@ def test_transaction_mutation(
     assert len(events) == 1
     (transaction_event,) = events
 
-    if async_execution:
-        assert transaction_event["transaction"] == "/graphql"
-    else:
-        assert transaction_event["transaction"] == "graphql_view"
-
+    assert transaction_event["transaction"] == "Change"
+    assert transaction_event["contexts"]["trace"]["op"] == OP.GRAPHQL_MUTATION
     assert transaction_event["spans"]
 
     query_spans = [