move non-public modules to b2sdk._internal

b2sdk/account_info/__init__.py → b2sdk/_internal/account_info/__init__.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/account_info/__init__.py
+# File: b2sdk/_internal/account_info/__init__.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #

b2sdk/account_info/abstract.py → b2sdk/_internal/account_info/abstract.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/account_info/abstract.py
+# File: b2sdk/_internal/account_info/abstract.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #
@@ -11,9 +11,9 @@
 
 from abc import abstractmethod
 
-from b2sdk.account_info import exception
-from b2sdk.raw_api import ALL_CAPABILITIES
-from b2sdk.utils import B2TraceMetaAbstract, limit_trace_arguments
+from b2sdk._internal.account_info import exception
+from b2sdk._internal.raw_api import ALL_CAPABILITIES
+from b2sdk._internal.utils import B2TraceMetaAbstract, limit_trace_arguments
 
 
 class AbstractAccountInfo(metaclass=B2TraceMetaAbstract):

b2sdk/account_info/exception.py → b2sdk/_internal/account_info/exception.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/account_info/exception.py
+# File: b2sdk/_internal/account_info/exception.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #
@@ -11,7 +11,7 @@
 
 from abc import ABCMeta
 
-from ..exception import B2Error
+from b2sdk._internal.exception import B2Error
 
 
 class AccountInfoError(B2Error, metaclass=ABCMeta):

b2sdk/account_info/in_memory.py → b2sdk/_internal/account_info/in_memory.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/account_info/in_memory.py
+# File: b2sdk/_internal/account_info/in_memory.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #

b2sdk/account_info/sqlite_account_info.py → b2sdk/_internal/account_info/sqlite_account_info.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/account_info/sqlite_account_info.py
+# File: b2sdk/_internal/account_info/sqlite_account_info.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #

b2sdk/account_info/stub.py → b2sdk/_internal/account_info/stub.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/account_info/stub.py
+# File: b2sdk/_internal/account_info/stub.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #

b2sdk/account_info/upload_url_pool.py → b2sdk/_internal/account_info/upload_url_pool.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/account_info/upload_url_pool.py
+# File: b2sdk/_internal/account_info/upload_url_pool.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #

b2sdk/api.py → b2sdk/_internal/api.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/api.py
+# File: b2sdk/_internal/api.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #

b2sdk/api_config.py → b2sdk/_internal/api_config.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/api_config.py
+# File: b2sdk/_internal/api_config.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #
@@ -13,7 +13,7 @@
 
 import requests
 
-from .raw_api import AbstractRawApi, B2RawHTTPApi
+from b2sdk._internal.raw_api import AbstractRawApi, B2RawHTTPApi
 
 
 class B2HttpApiConfig:

b2sdk/application_key.py → b2sdk/_internal/application_key.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/application_key.py
+# File: b2sdk/_internal/application_key.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #

b2sdk/b2http.py → b2sdk/_internal/b2http.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/b2http.py
+# File: b2sdk/_internal/b2http.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #
@@ -29,6 +29,8 @@
 import requests
 from requests.adapters import HTTPAdapter
 
+from b2sdk.version import USER_AGENT
+
 from .api_config import DEFAULT_HTTP_API_CONFIG, B2HttpApiConfig
 from .exception import (
     B2ConnectionError,
@@ -46,7 +48,6 @@
 )
 from .requests import NotDecompressingResponse
 from .utils.typing import JSON
-from .version import USER_AGENT
 
 LOCALE_LOCK = threading.Lock()
 logger = logging.getLogger(__name__)

b2sdk/bounded_queue_executor.py → b2sdk/_internal/bounded_queue_executor.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/bounded_queue_executor.py
+# File: b2sdk/_internal/bounded_queue_executor.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #

b2sdk/bucket.py → b2sdk/_internal/bucket.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/bucket.py
+# File: b2sdk/_internal/bucket.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #
@@ -16,6 +16,18 @@
 from contextlib import suppress
 from typing import Sequence
 
+from b2sdk._internal.progress import AbstractProgressListener, DoNothingProgressListener
+from b2sdk._internal.raw_api import LifecycleRule
+from b2sdk._internal.transfer.emerge.executor import AUTO_CONTENT_TYPE
+from b2sdk._internal.utils import (
+    B2TraceMeta,
+    Sha1HexDigest,
+    b2_url_encode,
+    disable_trace,
+    limit_trace_arguments,
+    validate_b2_file_name,
+)
+
 from .encryption.setting import EncryptionSetting, EncryptionSettingFactory
 from .encryption.types import EncryptionMode
 from .exception import (
@@ -36,23 +48,12 @@
 from .file_version import DownloadVersion, FileVersion
 from .filter import Filter, FilterMatcher
 from .http_constants import LIST_FILE_NAMES_MAX_LIMIT
-from .progress import AbstractProgressListener, DoNothingProgressListener
-from .raw_api import LifecycleRule
 from .replication.setting import ReplicationConfiguration, ReplicationConfigurationFactory
-from .transfer.emerge.executor import AUTO_CONTENT_TYPE
 from .transfer.emerge.unbound_write_intent import UnboundWriteIntentGenerator
 from .transfer.emerge.write_intent import WriteIntent
 from .transfer.inbound.downloaded_file import DownloadedFile
 from .transfer.outbound.copy_source import CopySource
 from .transfer.outbound.upload_source import UploadMode, UploadSourceBytes, UploadSourceLocalFile
-from .utils import (
-    B2TraceMeta,
-    Sha1HexDigest,
-    b2_url_encode,
-    disable_trace,
-    limit_trace_arguments,
-    validate_b2_file_name,
-)
 
 logger = logging.getLogger(__name__)
 

b2sdk/cache.py → b2sdk/_internal/cache.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/cache.py
+# File: b2sdk/_internal/cache.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #
@@ -13,7 +13,7 @@
 from typing import TYPE_CHECKING
 
 if TYPE_CHECKING:
-    from b2sdk.account_info.abstract import AbstractAccountInfo
+    from b2sdk._internal.account_info.abstract import AbstractAccountInfo
 
 
 class AbstractCache(metaclass=ABCMeta):

b2sdk/encryption/__init__.py → b2sdk/_internal/encryption/__init__.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/encryption/__init__.py
+# File: b2sdk/_internal/encryption/__init__.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #

b2sdk/encryption/setting.py → b2sdk/_internal/encryption/setting.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/encryption/setting.py
+# File: b2sdk/_internal/encryption/setting.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #
@@ -14,8 +14,9 @@
 import urllib
 import urllib.parse
 
-from ..http_constants import SSE_C_KEY_ID_FILE_INFO_KEY_NAME, SSE_C_KEY_ID_HEADER
-from ..utils import b64_of_bytes, md5_of_bytes
+from b2sdk._internal.http_constants import SSE_C_KEY_ID_FILE_INFO_KEY_NAME, SSE_C_KEY_ID_HEADER
+from b2sdk._internal.utils import b64_of_bytes, md5_of_bytes
+
 from .types import (
     ENCRYPTION_MODES_WITH_MANDATORY_ALGORITHM,
     ENCRYPTION_MODES_WITH_MANDATORY_KEY,

b2sdk/encryption/types.py → b2sdk/_internal/encryption/types.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/encryption/types.py
+# File: b2sdk/_internal/encryption/types.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #

b2sdk/exception.py → b2sdk/_internal/exception.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/exception.py
+# File: b2sdk/_internal/exception.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #

b2sdk/file_lock.py → b2sdk/_internal/file_lock.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/file_lock.py
+# File: b2sdk/_internal/file_lock.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #

b2sdk/file_version.py → b2sdk/_internal/file_version.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/file_version.py
+# File: b2sdk/_internal/file_version.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #
@@ -14,14 +14,15 @@
 from copy import deepcopy
 from typing import TYPE_CHECKING, Any
 
+from b2sdk._internal.progress import AbstractProgressListener
+from b2sdk._internal.utils import Sha1HexDigest, b2_url_decode
+from b2sdk._internal.utils.http_date import parse_http_date
+from b2sdk._internal.utils.range_ import Range
+
 from .encryption.setting import EncryptionSetting, EncryptionSettingFactory
 from .file_lock import NO_RETENTION_FILE_SETTING, FileRetentionSetting, LegalHold
 from .http_constants import FILE_INFO_HEADER_PREFIX_LOWER, LARGE_FILE_SHA1, SRC_LAST_MODIFIED_MILLIS
-from .progress import AbstractProgressListener
 from .replication.types import ReplicationStatus
-from .utils import Sha1HexDigest, b2_url_decode
-from .utils.http_date import parse_http_date
-from .utils.range_ import Range
 
 if TYPE_CHECKING:
     from .api import B2Api

b2sdk/filter.py → b2sdk/_internal/filter.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/filter.py
+# File: b2sdk/_internal/filter.py
 #
 # Copyright 2024 Backblaze Inc. All Rights Reserved.
 #

b2sdk/http_constants.py → b2sdk/_internal/http_constants.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/http_constants.py
+# File: b2sdk/_internal/http_constants.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #

b2sdk/included_sources.py → b2sdk/_internal/included_sources.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/included_sources.py
+# File: b2sdk/_internal/included_sources.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #

b2sdk/transfer/emerge/__init__.py → b2sdk/_internal/large_file/__init__.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/transfer/emerge/__init__.py
+# File: b2sdk/_internal/large_file/__init__.py
 #
 # Copyright 2020 Backblaze Inc. All Rights Reserved.
 #

b2sdk/large_file/part.py → b2sdk/_internal/large_file/part.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/large_file/part.py
+# File: b2sdk/_internal/large_file/part.py
 #
 # Copyright 2020 Backblaze Inc. All Rights Reserved.
 #

b2sdk/large_file/services.py → b2sdk/_internal/large_file/services.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/large_file/services.py
+# File: b2sdk/_internal/large_file/services.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #
@@ -9,11 +9,11 @@
 ######################################################################
 from __future__ import annotations
 
-from b2sdk.encryption.setting import EncryptionSetting
-from b2sdk.file_lock import FileRetentionSetting, LegalHold
-from b2sdk.file_version import FileIdAndName
-from b2sdk.large_file.part import PartFactory
-from b2sdk.large_file.unfinished_large_file import UnfinishedLargeFile
+from b2sdk._internal.encryption.setting import EncryptionSetting
+from b2sdk._internal.file_lock import FileRetentionSetting, LegalHold
+from b2sdk._internal.file_version import FileIdAndName
+from b2sdk._internal.large_file.part import PartFactory
+from b2sdk._internal.large_file.unfinished_large_file import UnfinishedLargeFile
 
 
 class LargeFileServices:

b2sdk/large_file/unfinished_large_file.py → b2sdk/_internal/large_file/unfinished_large_file.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/large_file/unfinished_large_file.py
+# File: b2sdk/_internal/large_file/unfinished_large_file.py
 #
 # Copyright 2021 Backblaze Inc. All Rights Reserved.
 #
@@ -11,9 +11,9 @@
 
 import datetime as dt
 
-from b2sdk.encryption.setting import EncryptionSettingFactory
-from b2sdk.file_lock import FileRetentionSetting, LegalHold
-from b2sdk.utils.http_date import parse_http_date
+from b2sdk._internal.encryption.setting import EncryptionSettingFactory
+from b2sdk._internal.file_lock import FileRetentionSetting, LegalHold
+from b2sdk._internal.utils.http_date import parse_http_date
 
 
 class UnfinishedLargeFile:

b2sdk/progress.py → b2sdk/_internal/progress.py

@@ -1,6 +1,6 @@
 ######################################################################
 #
-# File: b2sdk/progress.py
+# File: b2sdk/_internal/progress.py
 #
 # Copyright 2019 Backblaze Inc. All Rights Reserved.
 #
@@ -12,7 +12,7 @@
 import time
 from abc import ABCMeta, abstractmethod
 
-from .utils.escape import escape_control_chars
+from b2sdk._internal.utils.escape import escape_control_chars
 
 try:
     from tqdm import tqdm  # displays a nice progress bar