[eventgrid] Fix Sample eh (#17064)

* fix samples

* wrong import

* dedent in async

sdk/eventgrid/azure-eventgrid/azure/eventgrid/aio/_publisher_client_async.py

@@ -134,14 +134,14 @@ async def send(self, events: SendType, **kwargs: Any) -> None:
                 :start-after: [START publish_eg_event_dict_async]
                 :end-before: [END publish_eg_event_dict_async]
                 :language: python
-                :dedent: 0
+                :dedent: 4
                 :caption: Publishing an EventGridEvent using a dict-like representation.
 
             .. literalinclude:: ../samples/async_samples/sample_publish_cloud_event_using_dict_async.py
                 :start-after: [START publish_cloud_event_dict_async]
                 :end-before: [END publish_cloud_event_dict_async]
                 :language: python
-                :dedent: 0
+                :dedent: 4
                 :caption: Publishing a CloudEvent using a dict-like representation.
 
         When publishing a Custom Schema Event(s), dict-like representation is accepted.
@@ -153,7 +153,7 @@ async def send(self, events: SendType, **kwargs: Any) -> None:
                 :start-after: [START publish_custom_schema_async]
                 :end-before: [END publish_custom_schema_async]
                 :language: python
-                :dedent: 0
+                :dedent: 4
                 :caption: Publishing a Custom Schema event.
 
         **WARNING**: To gain the best performance when sending multiple events at one time,

sdk/eventgrid/azure-eventgrid/samples/consume_samples/consume_cloud_events_from_eventhub.py

@@ -14,31 +14,19 @@
     3) EVENTHUB_NAME: The name of the eventhub account
 """
 import os
-
-from azure.eventgrid import CloudEvent, EventGridEvent
+import json
+from azure.core.messaging import CloudEvent
 from azure.eventhub import EventHubConsumerClient
 
 CONNECTION_STR = os.environ["EVENT_HUB_CONN_STR"]
 EVENTHUB_NAME = os.environ["EVENTHUB_NAME"]
 
 
 def on_event(partition_context, event):
+
+    dict_event = CloudEvent.from_dict(json.loads(event)[0])
+    print("data: {}\n".format(deserialized_event.data))
 
-    dict_event = event.body_as_json()[0]
-    deserialized_event = eg_consumer.deserialize_eventgrid_events(dict_event)
-    if deserialized_event.model.__class__ == CloudEvent:
-        dict_event = deserialized_event.to_json()
-        print("event.type: {}\n".format(dict_event["type"]))
-        print("event.to_json(): {}\n".format(dict_event))
-        print("model: {}\n".format(deserialized_event.model))
-        print("model.data: {}\n".format(deserialized_event.model.data))
-    else:
-        dict_event = deserialized_event.to_json()
-        print("event.to_json(): {}\n".format(dict_event))
-        print("model: {}\n".format(deserialized_event.model))
-        print("model.data: {}\n".format(deserialized_event.model.data))
-
-eg_consumer = EventGridDeserializer()
 consumer_client = EventHubConsumerClient.from_connection_string(
     conn_str=CONNECTION_STR,
     consumer_group='$Default',

sdk/eventgrid/azure-eventgrid/samples/consume_samples/functionsapp/EventGridTrigger1/__init__.py

@@ -3,7 +3,7 @@
 import sys
 
 import azure.functions as func
-from azure.eventgrid import EventGridDeserializer
+from azure.eventgrid import EventGridEvent
 
 def main(event: func.EventGridEvent):
     logging.info(sys.version)
@@ -16,7 +16,6 @@ def main(event: func.EventGridEvent):
         'event_type': event.event_type
     })
     logging.info(result)
-    consumer = EventGridDeserializer()
-    deserialized_event = consumer.deserialize_events(result)
+    deserialized_event = EventGridEvent.from_dict(json.loads(result))
     ## can only be EventGridEvent
     print("model: {}".format(event.model))