Correct typos in datalabeling samples.

datalabeling/export_data.py

@@ -30,6 +30,7 @@ def export_data(dataset_resource_name, annotated_dataset_resource_name,
     # this snippet from triggering any action by a real human
     if 'DATALABELING_ENDPOINT' in os.environ:
         opts = ClientOptions(api_endpoint=os.getenv('DATALABELING_ENDPOINT'))
+        client = datalabeling.DataLabelingServiceClient(client_options=opts)
     # [START datalabeling_export_data_beta]
 
     gcs_destination = datalabeling.types.GcsDestination(

datalabeling/import_data.py

@@ -29,6 +29,7 @@ def import_data(dataset_resource_name, data_type, input_gcs_uri):
     # this snippet from triggering any action by a real human
     if 'DATALABELING_ENDPOINT' in os.environ:
         opts = ClientOptions(api_endpoint=os.getenv('DATALABELING_ENDPOINT'))
+        client = datalabeling.DataLabelingServiceClient(client_options=opts)
     # [START datalabeling_import_data_beta]
 
     gcs_source = datalabeling.types.GcsSource(

datalabeling/label_image.py

@@ -30,6 +30,7 @@ def label_image(dataset_resource_name, instruction_resource_name,
     # this snippet from triggering any action by a real human
     if 'DATALABELING_ENDPOINT' in os.environ:
         opts = ClientOptions(api_endpoint=os.getenv('DATALABELING_ENDPOINT'))
+        client = datalabeling.DataLabelingServiceClient(client_options=opts)
     # [START datalabeling_label_image_beta]
 
     basic_config = datalabeling.types.HumanAnnotationConfig(

datalabeling/label_text.py

@@ -18,18 +18,20 @@
 import os
 from google.api_core.client_options import ClientOptions
 
+
 # [START datalabeling_label_text_beta]
 def label_text(dataset_resource_name, instruction_resource_name,
                annotation_spec_set_resource_name):
     """Labels a text dataset."""
     from google.cloud import datalabeling_v1beta1 as datalabeling
     client = datalabeling.DataLabelingServiceClient()
-    # [END datalabeling_export_data_beta]
+    # [END datalabeling_label_text_beta]
     # If provided, use a provided test endpoint - this will prevent tests on
     # this snippet from triggering any action by a real human
     if 'DATALABELING_ENDPOINT' in os.environ:
         opts = ClientOptions(api_endpoint=os.getenv('DATALABELING_ENDPOINT'))
-    # [START datalabeling_export_data_beta]
+        client = datalabeling.DataLabelingServiceClient(client_options=opts)
+    # [START datalabeling_label_text_beta]
 
     basic_config = datalabeling.types.HumanAnnotationConfig(
         instruction=instruction_resource_name,

datalabeling/label_video.py

@@ -18,18 +18,20 @@
 import os
 from google.api_core.client_options import ClientOptions
 
+
 # [START datalabeling_label_video_beta]
 def label_video(dataset_resource_name, instruction_resource_name,
                 annotation_spec_set_resource_name):
     """Labels a video dataset."""
     from google.cloud import datalabeling_v1beta1 as datalabeling
     client = datalabeling.DataLabelingServiceClient()
-    # [END datalabeling_export_data_beta]
+    # [END datalabeling_label_video_beta]
     # If provided, use a provided test endpoint - this will prevent tests on
     # this snippet from triggering any action by a real human
     if 'DATALABELING_ENDPOINT' in os.environ:
         opts = ClientOptions(api_endpoint=os.getenv('DATALABELING_ENDPOINT'))
-    # [START datalabeling_export_data_beta]
+        client = datalabeling.DataLabelingServiceClient(client_options=opts)
+    # [START datalabeling_label_video_beta]
 
     basic_config = datalabeling.types.HumanAnnotationConfig(
         instruction=instruction_resource_name,

datalabeling/manage_dataset.py

@@ -29,6 +29,7 @@ def create_dataset(project_id):
     # this snippet from triggering any action by a real human
     if 'DATALABELING_ENDPOINT' in os.environ:
         opts = ClientOptions(api_endpoint=os.getenv('DATALABELING_ENDPOINT'))
+        client = datalabeling.DataLabelingServiceClient(client_options=opts)
     # [START datalabeling_create_dataset_beta]
 
     formatted_project_name = client.project_path(project_id)