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PyUploadX Python SDK

pyuploadx 是 PyUploadX 文件/目录上传服务的 Python 客户端 SDK,支持小文件 Proxy 上传、 大文件 Multipart 分片 + 断点续传、目录上传(Manifest + .uploadignore)与生命周期策略。 协议与状态机见 docs/docs_product-design.md §17/§12/§13。

安装

pip install pyuploadx          # Python ≥ 3.11,第三方依赖仅 httpx

快速开始

from datetime import timedelta
from pyuploadx import UploadClient, FileLifecycle

client = UploadClient(
    base_url="http://localhost:8000",
    api_key="dev-key",
    state_dir="~/.pyuploadx/uploads",
)

result = client.upload_file(
    "./README.md",
    bucket="app-default",
    lifecycle=FileLifecycle.ttl(timedelta(days=30)),
)

job = client.upload_directory(
    "./album-assets",
    bucket="app-default",
    destination_prefix="artists/10001",
    conflict_policy="reject",
)

获取结果与状态

上传接口同步返回结果对象(FileInfo / DirectoryJobInfo),后续可通过查询接口随时获取服务端最新状态。

# 上传结果:文件元数据与状态(含临时预签名下载 URL,expires_in 秒;Local 后端为 None)
info = client.upload_file("./README.md", bucket="app-default")
print(info.id, info.status, info.size_bytes, info.etag)
print(info.download_url, info.expires_in)
url = client.get_download_url(info.id, expires_seconds=3600)    # 过期后重新获取

# 大文件 Multipart 会话:查询分片上传状态(status: initiated/uploading/completed)
session = client.create_upload(bucket="app-default", object_key="model.bin", total_size=1024, part_size=256)
probe = client.get_upload(session.id)
print(probe.status, probe.completed_file_id)

# 目录上传:任务统计与状态(completed/failed_files/uploaded_bytes)
job = client.upload_directory("./album-assets", bucket="app-default")
print(job.status, job.uploaded_files, job.failed_files, job.uploaded_bytes)

# 事后查询:文件最新状态、生命周期与下载
info = client.get_file(info.id)                 # FileInfo:status/expires_at/legal_hold/completed_at
lifecycle = client.get_lifecycle(info.id)       # 生效生命周期
client.update_lifecycle(info.id, {"mode": "ttl", "ttl_seconds": 3600})
client.download(info.id, "/tmp/README.md")      # 下载原文件
client.delete(info.id)                          # 删除(幂等)

发版

SDK 与服务端分开发布:SDK 包 pyuploadx 在本目录构建 (bash scripts/publish-pypi.sh),服务端包 pyuploadx-server 在仓库根构建 (bash scripts/publish-pypi-server.sh),详见 docs/docs_product-design.md §37。

Metadata

Release files for pyuploadx 0.4.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for pyuploadx 0.4.0
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pyuploadx-0.4.0.tar.gz 15.5 kB Details

Built distribution (wheel)

Table of built distributions (wheels) for pyuploadx 0.4.0
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pyuploadx-0.4.0-py3-none-any.whl Python 3 none any Details

Total release size: 33.3 kB

Release files / pyuploadx-0.4.0.tar.gz

Download URL pyuploadx-0.4.0.tar.gz
Size 15.5 kB
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Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via twine/7.0.0 CPython/3.12.3

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