split large file into 1MB small files.
Project description
py_blk_hash_db
Project Overview
py_blk_hash_db is a Python library for file chunking, hash computation, and database management. It allows users to split large files into fixed-size chunks and compute SHA-256 hash values for each chunk. These chunks and hash values are stored in a specified database directory for easier file management and recovery.
Features
- File Chunking: Split files into specified size chunks.
- Hash Computation: Calculate SHA-256 hash values for each file chunk.
- Data Storage: Store file chunks and hash values in a specified database directory.
- File Recovery: Recover specified files from the database.
Installation
pip install py-blk-hash-db
Usage
Load Files into the Database
python3 -m py_blk_bash_db -d database_path -i file_path
Retrieve Files from the Database
python3 -m py_blk_bash_db -d database_path -s selected_json_filename -o output_file_path
Delete Unused File Chunks
python3 -m py_blk_bash_db -d database_path -r
Contribution
Contributions are welcome! Please submit Pull Requests on GitHub to contribute code or report issues.
License
This project is licensed under the GPLv3 license. Please refer to the LICENSE file for details.
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file py_blk_bash_db-0.0.1.tar.gz.
File metadata
- Download URL: py_blk_bash_db-0.0.1.tar.gz
- Upload date:
- Size: 41.4 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.0.1 CPython/3.12.7
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
0de258f530981111325b1369f58a53d18a35dd2907f6520f69a4bd776e74babf
|
|
| MD5 |
a78b1a48c35266512bba539a5b9daec4
|
|
| BLAKE2b-256 |
f0a8b6b9b9e00d933394e92bd955add85d67af1cf12a5f022abbcd9c82a92040
|
File details
Details for the file py_blk_bash_db-0.0.1-py3-none-any.whl.
File metadata
- Download URL: py_blk_bash_db-0.0.1-py3-none-any.whl
- Upload date:
- Size: 30.3 kB
- Tags: Python 3
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.0.1 CPython/3.12.7
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
6cba9af38133a733c7df71b77d5dae757cc3c05f8050d52c2cbc024bc8525dfb
|
|
| MD5 |
41255ae4f0632df27c7b04c3f0575e4b
|
|
| BLAKE2b-256 |
2e7cdf5af0230e2197eb47f965b67fdd9ec1f15c7e2ffa32a093078ed42a1070
|
