danfimov/immudb_wrapper
1
0
Fork 0
Code Issues Pull Requests Releases Activity

Fix review comments

Browse Source 
- Add the .gitignore file
- Add the LICENSE file
- Adjust the README file
- Remove utf encoding
This commit is contained in:
Daniil Anfimov 2023-07-31 12:50:12 +02:00
parent f1940f4725
commit 53ec2daab2
4 changed files with 707 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

160
.gitignore vendored Normal file
View File

@ -0,0 +1,160 @@
# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class
# C extensions
*.so
# Distribution / packaging
.Python
build/
develop-eggs/
dist/
downloads/
eggs/
.eggs/
lib/
lib64/
parts/
sdist/
var/
wheels/
share/python-wheels/
*.egg-info/
.installed.cfg
*.egg
MANIFEST
# PyInstaller
# Usually these files are written by a python script from a template
# before PyInstaller builds the exe, so as to inject date/other infos into it.
*.manifest
*.spec
# Installer logs
pip-log.txt
pip-delete-this-directory.txt
# Unit test / coverage reports
htmlcov/
.tox/
.nox/
.coverage
.coverage.*
.cache
nosetests.xml
coverage.xml
*.cover
*.py,cover
.hypothesis/
.pytest_cache/
cover/
# Translations
*.mo
*.pot
# Django stuff:
*.log
local_settings.py
db.sqlite3
db.sqlite3-journal
# Flask stuff:
instance/
.webassets-cache
# Scrapy stuff:
.scrapy
# Sphinx documentation
docs/_build/
# PyBuilder
.pybuilder/
target/
# Jupyter Notebook
.ipynb_checkpoints
# IPython
profile_default/
ipython_config.py
# pyenv
# For a library or package, you might want to ignore these files since the code is
# intended to run in multiple environments; otherwise, check them in:
# .python-version
# pipenv
# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
# However, in case of collaboration, if having platform-specific dependencies or dependencies
# having no cross-platform support, pipenv may install dependencies that don't work, or not
# install all needed dependencies.
#Pipfile.lock
# poetry
# Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
# This is especially recommended for binary packages to ensure reproducibility, and is more
# commonly ignored for libraries.
# https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
#poetry.lock
# pdm
# Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
#pdm.lock
# pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
# in version control.
# https://pdm.fming.dev/#use-with-ide
.pdm.toml
# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
__pypackages__/
# Celery stuff
celerybeat-schedule
celerybeat.pid
# SageMath parsed files
*.sage.py
# Environments
.env
.venv
env/
venv/
ENV/
env.bak/
venv.bak/
# Spyder project settings
.spyderproject
.spyproject
# Rope project settings
.ropeproject
# mkdocs documentation
/site
# mypy
.mypy_cache/
.dmypy.json
dmypy.json
# Pyre type checker
.pyre/
# pytype static type analyzer
.pytype/
# Cython debug symbols
cython_debug/
# PyCharm
# JetBrains specific template is maintained in a separate JetBrains.gitignore that can
# be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
# and can be added to the global gitignore or merged into this file. For a more nuclear
# option (not recommended) you can uncomment the following to ignore the entire idea folder.
.idea/

201
LICENSE Normal file
View File

@ -0,0 +1,201 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
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
http://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.

299
README.md
View File

@ -1,3 +1,300 @@
# immudb_wrapper
The wrapper around binary `immuclient` from project Codenotary.
The wrapper around the SDK client `immudb-py` from project Codenotary, which expands the functionality of the original client with additional functions.
## Table of Contents
- [Requirements](#requirements)
- [Installation](#installation)
- [Usage](#usage)
- [Contribution](#contribution)
## Requirements
- python >= 3.7
- immudb-py >= 1.4.0
- GitPython >= 3.1.20
## Installation
You can easily install `immudb_wrapper` into your environment with the following command:
```
pip install git+https://git.almalinux.org/danfimov/immudb_wrapper.git@<tag|branch>#egg=immudb_wrapper
```
To run the `immudb` instance locally, you can use the options from `immudb` [documentation](https://docs.immudb.io/master/running/download.html).
If you want to use the `immudb` in `docker-compose.yml`, you can add the following in your compose file:
```
immudb:
image: codenotary/immudb:latest
ports:
- 3322:3322
- 9497:9497
volumes:
- "../volumes/immudb/data:/var/lib/immudb"
- "../volumes/immudb/config:/etc/immudb"
- "../volumes/immudb/logs:/var/log/immudb"
```
## Usage
### Client initialization
```python3
client = ImmudbWrapper(
username="user",
password="password",
database="database",
)
```
### File notarization
This method calculates the file hash and file size and inserts them with the user's metadata (if provided), into the database.
```python3
response = client.notarize_file(
"./hello_world.sh",
user_metadata={
"foo": "bar",
},
)
print(response)
{
'id': 1,
'key': '4db5767d4bf4221a5656b163ef1bae833095255f80d1ad5be21dfef84caf4126',
'value': {
'Name': 'hello_world.sh',
'Kind': 'file',
'Size': '2.62 KB',
'Hash': '4db5767d4bf4221a5656b163ef1bae833095255f80d1ad5be21dfef84caf4126',
'Metadata': {
'sbom_api_ver': '0.2',
'foo': 'bar',
},
},
'timestamp': 1690794033,
'verified': True,
'refkey': None,
'revision': 1,
}
```
### Git repo notarization
This method extracts the git metadata from a provided git directory, calculates the hash of the extracted metadata and inserts that metadata with the user's metadata (if provided), into the database. Falls with a `InvalidGitRepositoryError` when accepting non-git directories.
```python3
response = client.notarize_git_repo(
"./immudb_wrapper/",
user_metadata={
"foo": "bar",
},
)
print(response)
{
'id': 2,
'key': 'a87f7a948900e04812c095fb457e994926fc28c2a789471521fcc076cc4d8658',
'value': {
'Name': 'git@git.almalinux.org:danfimov/immudb_wrapper.git@c093e0f',
'Kind': 'git',
'Size': '30.52 KB',
'Hash': 'a87f7a948900e04812c095fb457e994926fc28c2a789471521fcc076cc4d8658',
'Metadata': {
'git': {
'Author': {
'Email': 'anfimovdan@gmail.com',
'Name': 'Daniil Anfimov',
'When': '2023-07-22T12:53:22+0200',
},
'Commit': 'c093e0f468c2810f76d4c09c340c58380bd965b1',
'Committer': {
'Email': 'anfimovdan@gmail.com',
'Name': 'Daniil Anfimov',
'When': '2023-07-22T12:53:22+0200',
},
'Message': 'Initial commit\n',
'PGPSignature': '',
'Parents': [],
'Tree': '4526550b9c6b77e7e10f6e57dfecfe0504c5166f',
},
'sbom_api_ver': '0.2',
'foo': 'bar',
},
},
'timestamp': 1690794260,
'verified': True,
'refkey': None,
'revision': 1,
}
```
### Git repo authentication
This method extracts the git metadata from a provided git directory, calculates the hash of the extracted metadata, and looks up the metadata of that hash in the database. Returns a dict with an error if metadata doesn't exist in the database.
```python3
response = client.authenticate_git_repo("./immudb_wrapper/")
print(response)
{
'id': 2,
'key': 'a87f7a948900e04812c095fb457e994926fc28c2a789471521fcc076cc4d8658',
'value': {
'Name': 'git@git.almalinux.org:danfimov/immudb_wrapper.git@c093e0f',
'Kind': 'git',
'Size': '30.52 KB',
'Hash': 'a87f7a948900e04812c095fb457e994926fc28c2a789471521fcc076cc4d8658',
'Metadata': {
'git': {
'Author': {
'Email': 'anfimovdan@gmail.com',
'Name': 'Daniil Anfimov',
'When': '2023-07-22T12:53:22+0200',
},
'Commit': 'c093e0f468c2810f76d4c09c340c58380bd965b1',
'Committer': {
'Email': 'anfimovdan@gmail.com',
'Name': 'Daniil Anfimov',
'When': '2023-07-22T12:53:22+0200',
},
'Message': 'Initial commit\n',
'PGPSignature': '',
'Parents': [],
'Tree': '4526550b9c6b77e7e10f6e57dfecfe0504c5166f',
},
'sbom_api_ver': '0.2',
'foo': 'bar',
},
},
'timestamp': 1690794260,
'verified': True,
'refkey': None,
'revision': 1,
}
response = client.authenticate_git_repo("./immudb_wrapper_foobar/")
print(response)
{'error': 'Traceback (most recent call last):\n'
' File "/code/env/bin/immudb_wrapper.py", line 247, in '
'verified_get\n'
' self.verifiedGet(\n'
' File "/code/env/lib/python3.9/site-packages/immudb/client.py", '
'line 667, in verifiedGet\n'
' return verifiedGet.call(self._stub, self._rs, key, '
'verifying_key=self._vk, atRevision=atRevision)\n'
' File '
'"/code/env/lib/python3.9/site-packages/immudb/handler/verifiedGet.py", '
'line 30, in call\n'
' ventry = service.VerifiableGet(req)\n'
' File '
'"/code/env/lib64/python3.9/site-packages/grpc/_interceptor.py", '
'line 247, in __call__\n'
' response, ignored_call = self._with_call(request,\n'
' File '
'"/code/env/lib64/python3.9/site-packages/grpc/_interceptor.py", '
'line 290, in _with_call\n'
' return call.result(), call\n'
' File "/code/env/lib64/python3.9/site-packages/grpc/_channel.py", '
'line 379, in result\n'
' raise self\n'
' File '
'"/code/env/lib64/python3.9/site-packages/grpc/_interceptor.py", '
'line 274, in continuation\n'
' response, call = self._thunk(new_method).with_call(\n'
' File "/code/env/lib64/python3.9/site-packages/grpc/_channel.py", '
'line 1043, in with_call\n'
' return _end_unary_response_blocking(state, call, True, None)\n'
' File "/code/env/lib64/python3.9/site-packages/grpc/_channel.py", '
'line 910, in _end_unary_response_blocking\n'
' raise _InactiveRpcError(state) # pytype: '
'disable=not-instantiable\n'
'grpc._channel._InactiveRpcError: <_InactiveRpcError of RPC that '
'terminated with:\n'
'\tstatus = StatusCode.UNKNOWN\n'
'\tdetails = "tbtree: key not found"\n'
'\tdebug_error_string = "UNKNOWN:Error received from peer '
'ipv4:172.18.0.2:3322 {grpc_message:"tbtree: key not found", '
'grpc_status:2, '
'created_time:"2023-07-31T09:13:55.947555151+00:00"}"\n'
'>\n'}
```
### File authentication
This method calculates the file hash of the provided file and looks up the metadata of that hash in the database. Returns a dict with an error if metadata doesn't exist in the database.
```python3
response = client.authenticate_file("./hello_world.sh")
print(response)
{
'id': 1,
'key': '4db5767d4bf4221a5656b163ef1bae833095255f80d1ad5be21dfef84caf4126',
'value': {
'Name': 'hello_world.sh',
'Kind': 'file',
'Size': '2.62 KB',
'Hash': '4db5767d4bf4221a5656b163ef1bae833095255f80d1ad5be21dfef84caf4126',
'Metadata': {
'sbom_api_ver': '0.2',
'foo': 'bar',
},
},
'timestamp': 1690794033,
'verified': True,
'refkey': None,
'revision': 1,
}
response = client.authenticate_file("./hello_world1.sh")
print(response)
{'error': 'Traceback (most recent call last):\n'
' File "/code/env/bin/immudb_wrapper.py", line 247, in '
'verified_get\n'
' self.verifiedGet(\n'
' File "/code/env/lib/python3.9/site-packages/immudb/client.py", '
'line 667, in verifiedGet\n'
' return verifiedGet.call(self._stub, self._rs, key, '
'verifying_key=self._vk, atRevision=atRevision)\n'
' File '
'"/code/env/lib/python3.9/site-packages/immudb/handler/verifiedGet.py", '
'line 30, in call\n'
' ventry = service.VerifiableGet(req)\n'
' File '
'"/code/env/lib64/python3.9/site-packages/grpc/_interceptor.py", '
'line 247, in __call__\n'
' response, ignored_call = self._with_call(request,\n'
' File '
'"/code/env/lib64/python3.9/site-packages/grpc/_interceptor.py", '
'line 290, in _with_call\n'
' return call.result(), call\n'
' File "/code/env/lib64/python3.9/site-packages/grpc/_channel.py", '
'line 379, in result\n'
' raise self\n'
' File '
'"/code/env/lib64/python3.9/site-packages/grpc/_interceptor.py", '
'line 274, in continuation\n'
' response, call = self._thunk(new_method).with_call(\n'
' File "/code/env/lib64/python3.9/site-packages/grpc/_channel.py", '
'line 1043, in with_call\n'
' return _end_unary_response_blocking(state, call, True, None)\n'
' File "/code/env/lib64/python3.9/site-packages/grpc/_channel.py", '
'line 910, in _end_unary_response_blocking\n'
' raise _InactiveRpcError(state) # pytype: '
'disable=not-instantiable\n'
'grpc._channel._InactiveRpcError: <_InactiveRpcError of RPC that '
'terminated with:\n'
'\tstatus = StatusCode.UNKNOWN\n'
'\tdetails = "tbtree: key not found"\n'
'\tdebug_error_string = "UNKNOWN:Error received from peer '
'ipv4:172.18.0.2:3322 {grpc_message:"tbtree: key not found", '
'grpc_status:2, '
'created_time:"2023-07-31T09:13:55.947555151+00:00"}"\n'
'>\n'}
```
## Contribution
If you wish to contribute to `immudb_wrapper`, just create a fork and make a PR.

54
immudb_wrapper.py
View File

@ -12,7 +12,7 @@ from urllib.parse import urlparse
from git import Repo
from grpc import RpcError
from immudb import ImmudbClient
from immudb.datatypes import SafeGetResponse, SetResponse
from immudb.datatypes import SafeGetResponse
from immudb.rootService import RootService
Dict = Dict[str, Any]
@ -71,6 +71,10 @@ class ImmudbWrapper(ImmudbClient):
)
self.useDatabase(self.encode(self.database))
@classmethod
def get_version(cls) -> str:
return "0.1.0"
def encode(
self,
value: Union[str, bytes, dict],
@ -108,7 +112,16 @@ class ImmudbWrapper(ImmudbClient):
1253656 => '1.20 MB'
1253656678 => '1.17 GB'
"""
for unit in ["", "K", "M", "G", "T", "P", "E", "Z"]:
for unit in [
"",
"K",
"M",
"G",
"T",
"P",
"E",
"Z",
]:
if value < factor:
return f"{value:.2f} {unit}{suffix}"
value /= factor
@ -170,7 +183,7 @@ class ImmudbWrapper(ImmudbClient):
buff = _fd.read(buff_size)
while len(buff):
if not isinstance(buff, bytes):
buff = buff.encode('utf')
buff = buff.encode()
hasher.update(buff)
buff = _fd.read(buff_size)
@ -272,13 +285,22 @@ class ImmudbWrapper(ImmudbClient):
key: str,
value: Union[str, bytes, Dict],
) -> Dict:
return self.verified_set(key, value)
result = self.verified_set(key, value)
if 'error' in result:
return result
return self.verified_get(key)
def notarize_file(
self,
file: str,
user_metadata: Dict,
user_metadata: Optional[Dict] = None,
) -> Dict:
"""
This method calculates the file hash and file size and inserts them
with the user's metadata (if provided), into the database.
"""
if not user_metadata:
user_metadata = {}
hash_file = self.hash_file(file)
payload = {
'Name': Path(file).name,
@ -298,8 +320,17 @@ class ImmudbWrapper(ImmudbClient):
def notarize_git_repo(
self,
repo_path: Union[str, os.PathLike],
user_metadata: Dict,
user_metadata: Optional[Dict] = None,
) -> Dict:
"""
This method extracts the git metadata from a provided git directory,
calculates the hash of the extracted metadata and inserts that
metadata with the user's metadata (if provided), into the database.
Falls with a `InvalidGitRepositoryError` when
accepting non-git directories.
"""
if not user_metadata:
user_metadata = {}
git_metadata = self.extract_git_metadata(repo_path)
metadata_hash = self.hash_content(json.dumps(git_metadata['git']))
payload = {
@ -325,12 +356,23 @@ class ImmudbWrapper(ImmudbClient):
return self.verified_get(key)
def authenticate_file(self, file: str) -> Dict:
"""
This method calculates the file hash of the provided file
and looks up the metadata of that hash in the database.
Returns a dict with an error if metadata doesn't exist in the database.
"""
return self.authenticate(self.hash_file(file))
def authenticate_git_repo(
self,
repo_path: Union[str, os.PathLike],
) -> Dict:
"""
This method extracts the git metadata from a provided git directory,
calculates the hash of the extracted metadata, and looks up
the metadata of that hash in the database.
Returns a dict with an error if metadata doesn't exist in the database.
"""
metadata_hash = self.hash_content(
json.dumps(
self.extract_git_metadata(repo_path)['git'],