[Datalake] Added support for PurePosixPath (#16400)

* Added support for PurePosixPath

* removed posix lib from imports

* removed posix lib from imports

* added type annotations

* cleaned up changes

Author: tasherif-msft

sdk/storage/azure-storage-file-datalake/azure/storage/filedatalake/_data_lake_directory_client.py

@@ -11,7 +11,7 @@
 from ._deserialize import deserialize_dir_properties
 from ._shared.base_client import TransportWrapper, parse_connection_str
 from ._data_lake_file_client import DataLakeFileClient
-from ._models import DirectoryProperties
+from ._models import DirectoryProperties, FileProperties
 from ._path_client import PathClient
 
 
@@ -502,12 +502,12 @@ def get_file_client(self, file  # type: Union[FileProperties, str]
             or an instance of FileProperties. eg. directory/subdirectory/file
         :type file: str or ~azure.storage.filedatalake.FileProperties
         :returns: A DataLakeFileClient.
-        :rtype: ~azure.storage.filedatalake..DataLakeFileClient
+        :rtype: ~azure.storage.filedatalake.DataLakeFileClient
         """
         try:
-            file_path = file.name
+            file_path = file.get('name')
         except AttributeError:
-            file_path = self.path_name + '/' + file
+            file_path = self.path_name + '/' + str(file)
 
         _pipeline = Pipeline(
             transport=TransportWrapper(self._pipeline._transport), # pylint: disable = protected-access
@@ -535,9 +535,9 @@ def get_sub_directory_client(self, sub_directory  # type: Union[DirectoryPropert
         :rtype: ~azure.storage.filedatalake.DataLakeDirectoryClient
         """
         try:
-            subdir_path = sub_directory.name
+            subdir_path = sub_directory.get('name')
         except AttributeError:
-            subdir_path = self.path_name + '/' + sub_directory
+            subdir_path = self.path_name + '/' + str(sub_directory)
 
         _pipeline = Pipeline(
             transport=TransportWrapper(self._pipeline._transport), # pylint: disable = protected-access

sdk/storage/azure-storage-file-datalake/azure/storage/filedatalake/_file_system_client.py

@@ -17,7 +17,7 @@
 from azure.storage.blob import ContainerClient
 from ._shared.base_client import TransportWrapper, StorageAccountHostsMixin, parse_query, parse_connection_str
 from ._serialize import convert_dfs_url_to_blob_url
-from ._models import LocationMode, FileSystemProperties, PublicAccess
+from ._models import LocationMode, FileSystemProperties, PublicAccess, FileProperties, DirectoryProperties
 from ._data_lake_file_client import DataLakeFileClient
 from ._data_lake_directory_client import DataLakeDirectoryClient
 from ._data_lake_lease import DataLakeLeaseClient
@@ -737,9 +737,9 @@ def get_directory_client(self, directory  # type: Union[DirectoryProperties, str
                 :caption: Getting the directory client to interact with a specific directory.
         """
         try:
-            directory_name = directory.name
+            directory_name = directory.get('name')
         except AttributeError:
-            directory_name = directory
+            directory_name = str(directory)
         _pipeline = Pipeline(
             transport=TransportWrapper(self._pipeline._transport), # pylint: disable = protected-access
             policies=self._pipeline._impl_policies # pylint: disable = protected-access
@@ -777,9 +777,9 @@ def get_file_client(self, file_path  # type: Union[FileProperties, str]
                 :caption: Getting the file client to interact with a specific file.
         """
         try:
-            file_path = file_path.name
+            file_path = file_path.get('name')
         except AttributeError:
-            pass
+            file_path = str(file_path)
         _pipeline = Pipeline(
             transport=TransportWrapper(self._pipeline._transport), # pylint: disable = protected-access
             policies=self._pipeline._impl_policies # pylint: disable = protected-access

sdk/storage/azure-storage-file-datalake/azure/storage/filedatalake/aio/_data_lake_directory_client_async.py

@@ -11,7 +11,7 @@
 from azure.core.pipeline import AsyncPipeline
 from ._data_lake_file_client_async import DataLakeFileClient
 from .._data_lake_directory_client import DataLakeDirectoryClient as DataLakeDirectoryClientBase
-from .._models import DirectoryProperties
+from .._models import DirectoryProperties, FileProperties
 from .._deserialize import deserialize_dir_properties
 from ._path_client_async import PathClient
 from .._shared.base_client_async import AsyncTransportWrapper
@@ -483,9 +483,9 @@ def get_file_client(self, file  # type: Union[FileProperties, str]
                 :caption: Getting the file client to interact with a specific file.
         """
         try:
-            file_path = file.name
+            file_path = file.get('name')
         except AttributeError:
-            file_path = self.path_name + '/' + file
+            file_path = self.path_name + '/' + str(file)
 
         _pipeline = AsyncPipeline(
             transport=AsyncTransportWrapper(self._pipeline._transport), # pylint: disable = protected-access
@@ -522,9 +522,9 @@ def get_sub_directory_client(self, sub_directory  # type: Union[DirectoryPropert
                 :caption: Getting the directory client to interact with a specific directory.
         """
         try:
-            subdir_path = sub_directory.name
+            subdir_path = sub_directory.get('name')
         except AttributeError:
-            subdir_path = self.path_name + '/' + sub_directory
+            subdir_path = self.path_name + '/' + str(sub_directory)
 
         _pipeline = AsyncPipeline(
             transport=AsyncTransportWrapper(self._pipeline._transport), # pylint: disable = protected-access

sdk/storage/azure-storage-file-datalake/azure/storage/filedatalake/aio/_file_system_client_async.py

@@ -26,7 +26,7 @@
 from .._generated.aio import AzureDataLakeStorageRESTAPI
 from .._shared.base_client_async import AsyncTransportWrapper, AsyncStorageAccountHostsMixin
 from .._shared.policies_async import ExponentialRetry
-from .._models import FileSystemProperties, PublicAccess
+from .._models import FileSystemProperties, PublicAccess, DirectoryProperties, FileProperties
 
 if TYPE_CHECKING:
     from datetime import datetime
@@ -696,9 +696,9 @@ def get_directory_client(self, directory  # type: Union[DirectoryProperties, str
                 :caption: Getting the directory client to interact with a specific directory.
         """
         try:
-            directory_name = directory.name
+            directory_name = directory.get('name')
         except AttributeError:
-            directory_name = directory
+            directory_name = str(directory)
         _pipeline = AsyncPipeline(
             transport=AsyncTransportWrapper(self._pipeline._transport), # pylint: disable = protected-access
             policies=self._pipeline._impl_policies # pylint: disable = protected-access
@@ -737,9 +737,9 @@ def get_file_client(self, file_path  # type: Union[FileProperties, str]
                 :caption: Getting the file client to interact with a specific file.
         """
         try:
-            file_path = file_path.name
+            file_path = file_path.get('name')
         except AttributeError:
-            pass
+            file_path = str(file_path)
         _pipeline = AsyncPipeline(
             transport=AsyncTransportWrapper(self._pipeline._transport), # pylint: disable = protected-access
             policies=self._pipeline._impl_policies # pylint: disable = protected-access