ate-neva-obst 2.0.0

Unofficial Python SDK for Neva Object Storage (S3-compatible).

ate-neva-obst

Unofficial Python SDK for Neva Object Storage (S3-compatible).

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Installation

pip install ate-neva-obst

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Usage

from neva_obst import ObjectsClient
from neva_obst.client import ObjectsConfig

config = ObjectsConfig(
    access_key="YOUR_ACCESS_KEY",
    secret_key="YOUR_SECRET_KEY",
    bucket="my-bucket",
)

with ObjectsClient(config) as client:

    # Upload file
    key = client.upload("./photo.jpg")
    print(f"Uploaded: {key}")

    # Upload with custom object key
    client.upload("./document.pdf", object_key="reports/2024/document.pdf")

    # Check if object exists
    if client.object_exists("photo.jpg"):
        print("Object exists!")

    # List all objects
    for obj in client.list():
        print(f"{obj.key}  {obj.size} bytes  {obj.last_modified}")

    # Get only object keys
    keys = client.list_keys(prefix="reports/")

    # Download object
    client.download(object_key="photo.jpg", local_path="./photo.jpg")

    # Generate download URL (default expiry)
    url = client.get_download_url("photo.jpg")

    # Generate download URL with custom expiry (1 hour)
    url = client.get_download_url("photo.jpg", expires_in=3600)

    # Delete object
    client.delete("photo.jpg")

Error Handling

from neva_obst import (
    ObjectsClient,
    UploadError,
    ListError,
    DownloadError,
    ObjectsError
)

try:
    client.upload("./file.txt")

except FileNotFoundError as e:
    print(f"File not found: {e}")

except UploadError as e:
    print(f"Upload failed [{e.code}]: {e}")

except ObjectsError as e:
    print(f"General error: {e}")

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Full Configuration

config = ObjectsConfig(
    access_key="YOUR_ACCESS_KEY",
    secret_key="YOUR_SECRET_KEY",
    bucket="my-bucket",
    endpoint="https://s3.nevaobjects.id",  # default endpoint
    default_expiry=3600,                   # default URL expiry (seconds)
)

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Changelog

2026-02-28
Initial release of ate-neva-obst SDK.

2026-03-07
Project renamed from ate-dme-obst → ate-neva-obst.

2026-03-09

• Improved error handling (better 404 detection)
• Added automatic Content-Type detection during upload

Disclaimer

• This package is not officially affiliated with Neva Cloud or Domainesia.
• The SDK is stateless and does not transmit user data to third-party servers (except the target storage endpoint).
• The official project website is currently under development and will include guides and full documentation.

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About

ate-neva-obst is an open-source project built by AzzTE.

Made with passion for developers who want a simple and clean Python SDK for Neva Object Storage.