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"""
The tool to check the availability or syntax of domain, IP or URL.
::
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╚═╝ ╚═╝ ╚═╝ ╚═════╝ ╚═╝ ╚═══╝ ╚═════╝╚══════╝╚═════╝ ╚══════╝╚══════╝
Provides an interface for the backup of the directory structure.
Author:
Nissar Chababy, @funilrys, contactTATAfunilrysTODTODcom
Special thanks:
https://pyfunceble.github.io/#/special-thanks
Contributors:
https://pyfunceble.github.io/#/contributors
Project link:
https://github.com/funilrys/PyFunceble
Project documentation:
https://docs.pyfunceble.com
Project homepage:
https://pyfunceble.github.io/
License:
::
Copyright 2017, 2018, 2019, 2020, 2022, 2023, 2024, 2025 Nissar Chababy
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""
import os
import PyFunceble.cli.storage
from PyFunceble.cli.filesystem.dir_structure.base import DirectoryStructureBase
from PyFunceble.helpers.dict import DictHelper
from PyFunceble.helpers.file import FileHelper
from PyFunceble.utils.platform import PlatformUtility
class DirectoryStructureRestoration(DirectoryStructureBase):
"""
Provides the base of all dir structure classes.
"""
def get_backup_data(self) -> dict:
"""
Stores the backup at the current destination.
"""
data = DictHelper().from_json_file(self.source_file)
if PlatformUtility.is_windows():
result = {}
for directory, files in data.items():
result[os.path.normpath(directory)] = files
PyFunceble.facility.Logger.debug("Backup (read) data:\n%r", result)
return result
PyFunceble.facility.Logger.debug("Backup (read) data:\n%r", data)
return data
def restore_from_backup(self) -> "DirectoryStructureRestoration":
"""
Restores or reconstruct the output directory.
"""
# pylint: disable=too-many-locals
PyFunceble.facility.Logger.info(
"Started restoration of the directory structure"
)
backup = self.get_backup_data()
base_dir = self.get_output_basedir()
file_helper = FileHelper()
if self.directory_helper.set_path(base_dir).exists():
for root, _, files in os.walk(self.directory_helper.path):
reduced_path = self.get_path_without_base_dir(root)
if reduced_path not in backup and root != reduced_path:
self.directory_helper.set_path(root).delete()
PyFunceble.facility.Logger.debug(
"Added %r into the list of directories to delete. "
"Reason: not found in own dataset.",
root,
)
continue
for directory, files in backup.items():
self.directory_helper.set_path(os.path.join(base_dir, directory)).create()
for file, dataset in files.items():
file_full_path = os.path.join(self.directory_helper.path, file)
if (
file == ".gitignore"
and PyFunceble.cli.storage.STD_PARENT_DIRNAME not in file_full_path
):
to_delete = file_full_path
file_helper.set_path(to_delete).delete()
PyFunceble.facility.Logger.debug(
"(If exists) Deleted: %r. Reason: We are going to "
"replace it with .gitkeep",
to_delete,
)
file_full_path = file_full_path.replace(".gitignore", ".gitkeep")
file_helper.set_path(file_full_path)
if not file_helper.exists():
file_helper.write(dataset["content"], overwrite=True)
PyFunceble.facility.Logger.info(
"Finished restoration of the directory structure"
)
return self
def start(self) -> "DirectoryStructureRestoration":
"""
Starts the restoration process.
"""
return self.cleanup().restore_from_backup()
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