Fixing schema API problems

trustgraph-base/trustgraph/base/pulsar_backend.py

@@ -70,7 +70,7 @@ def dict_to_dataclass(data: dict, cls: type) -> Any:
                 actual_type = field_type
 
             # Recursively convert nested dataclasses
-            if is_dataclass(actual_type):
+            if is_dataclass(actual_type) and isinstance(value, dict):
                 kwargs[key] = dict_to_dataclass(value, actual_type)
             elif hasattr(actual_type, '__origin__'):
                 # Handle generic types like list[T] or dict[K, V]

trustgraph-base/trustgraph/clients/base.py

@@ -7,6 +7,7 @@ import time
 from pulsar.schema import JsonSchema
 
 from .. exceptions import *
+from ..base.pubsub import get_pubsub
 
 # Default timeout for a request/response.  In seconds.
 DEFAULT_TIMEOUT=300
@@ -39,30 +40,25 @@ class BaseClient:
         if subscriber == None:
             subscriber = str(uuid.uuid4())
 
-        if pulsar_api_key:
-            auth = pulsar.AuthenticationToken(pulsar_api_key)
-            self.client = pulsar.Client(
-                pulsar_host,
-                logger=pulsar.ConsoleLogger(log_level),
-                authentication=auth,
-                listener=listener,
-            )
-        else:
-            self.client = pulsar.Client(
-                pulsar_host,
-                logger=pulsar.ConsoleLogger(log_level),
-                listener_name=listener,
-            )
+        # Create backend using factory
+        self.backend = get_pubsub(
+            pulsar_host=pulsar_host,
+            pulsar_api_key=pulsar_api_key,
+            pulsar_listener=listener,
+            pubsub_backend='pulsar'
+        )
 
-        self.producer = self.client.create_producer(
+        self.producer = self.backend.create_producer(
             topic=input_queue,
-            schema=JsonSchema(input_schema),
+            schema=input_schema,
             chunking_enabled=True,
         )
 
-        self.consumer = self.client.subscribe(
-            output_queue, subscriber,
-            schema=JsonSchema(output_schema),
+        self.consumer = self.backend.create_consumer(
+            topic=output_queue,
+            subscription=subscriber,
+            schema=output_schema,
+            consumer_type='shared',
         )
 
         self.input_schema = input_schema
@@ -136,10 +132,11 @@ class BaseClient:
 
         if hasattr(self, "consumer"):
             self.consumer.close()
-            
+
         if hasattr(self, "producer"):
             self.producer.flush()
             self.producer.close()
-            
-        self.client.close()
+
+        if hasattr(self, "backend"):
+            self.backend.close()
 

trustgraph-base/trustgraph/clients/config_client.py

@@ -64,7 +64,6 @@ class ConfigClient(BaseClient):
     def get(self, keys, timeout=300):
 
         resp = self.call(
-            id=id,
             operation="get",
             keys=[
                 ConfigKey(
@@ -88,7 +87,6 @@ class ConfigClient(BaseClient):
     def list(self, type, timeout=300):
 
         resp = self.call(
-            id=id,
             operation="list",
             type=type,
             timeout=timeout
@@ -99,7 +97,6 @@ class ConfigClient(BaseClient):
     def getvalues(self, type, timeout=300):
 
         resp = self.call(
-            id=id,
             operation="getvalues",
             type=type,
             timeout=timeout
@@ -117,7 +114,6 @@ class ConfigClient(BaseClient):
     def delete(self, keys, timeout=300):
 
         resp = self.call(
-            id=id,
             operation="delete",
             keys=[
                 ConfigKey(
@@ -134,7 +130,6 @@ class ConfigClient(BaseClient):
     def put(self, values, timeout=300):
 
         resp = self.call(
-            id=id,
             operation="put",
             values=[
                 ConfigValue(
@@ -152,7 +147,6 @@ class ConfigClient(BaseClient):
     def config(self, timeout=300):
 
         resp = self.call(
-            id=id,
             operation="config",
             timeout=timeout
         )