Remove extra spacing

samples/features/sql-big-data-cluster/security/encryption-at-rest-external-key-provider/kms_plugin_app/app.py

@@ -35,7 +35,7 @@ def handler(operation, payload, pin, key_attributes, version):
         # Throw exception on unsupported operation.
         #
         raise Exception('Unsupported operation ' + operation)
-    
+
     # The response should be a base64 url encoded JSON expected by the control plane.
     #
     serialized_json_response = json.dumps(response.__dict__).encode("utf-8")

samples/features/sql-big-data-cluster/security/encryption-at-rest-external-key-provider/kms_plugin_app/constants.py

@@ -7,7 +7,7 @@ class ConfigurationConstants(object):
     CONFIG_HSM_SETTINGS_FILE = "configuration.ini"
 
     """
-    Configuration section name where environment variables 
+    Configuration section name where environment variables
     to be loaded before application execution are defined.
     """
     CONFIG_SECTION_ENVIRONMENT_VARIABLE = "EnvironmentVariables"
@@ -18,7 +18,7 @@ class ConfigurationConstants(object):
 
 class Operations(object):
     """
-    Operations supported by the application. These are the operations 
+    Operations supported by the application. These are the operations
     that the Big Data Cluster control plane will invoke.
     """
     OPERATION_ENCRYPT='encrypt'

samples/features/sql-big-data-cluster/security/encryption-at-rest-external-key-provider/kms_plugin_app/custom_akv.py

@@ -54,7 +54,7 @@ def get_key(json_key_attributes_dict, pin, version):
 
     # JsonWebKeyResponse expects integer inputs and converts them to byte array
     # However AKV SDK already provides byte arrays for Exponent and Modulus.
-    # We will instantiate the object with a dummy value and then overwrite the 
+    # We will instantiate the object with a dummy value and then overwrite the
     # exponent and module value.
     #
     dummy_val = 1

samples/features/sql-big-data-cluster/security/encryption-at-rest-external-key-provider/kms_plugin_app/model/json_objects.py

@@ -15,7 +15,7 @@ class EncryptDecryptRequest(object):
         self.alg = alg
 
 class EncryptDecryptResponse(object):
-    """ 
+    """
     Represents the encryption and decryption response
     """
     def __init__(self, value):