AWS s3 directory 集成

使用 LangChain Python 集成 AWS s3 directory 文档加载器。

Amazon Simple Storage Service (Amazon S3) is an object storage service

AWS S3 Directory

本文介绍如何load document objects from an AWS S3 Directory object.

pip install -qU  boto3

from langchain_community.document_loaders import S3DirectoryLoader

loader = S3DirectoryLoader("testing-hwc")

loader.load()

Specifying a prefix

你也可以指定a prefix for more fine-grained control over what files to load.

loader = S3DirectoryLoader("testing-hwc", prefix="fake")

loader.load()

[Document(page_content='Lorem ipsum dolor sit amet.', lookup_str='', metadata={'source': 's3://testing-hwc/fake.docx'}, lookup_index=0)]

Configuring the AWS Boto3 client

你可以配置the AWS Boto3 client by passing named arguments when creating the S3DirectoryLoader. 这对于instance when AWS credentials can’t be set as environment variables.很有用 See the list of parameters that can be configured.

loader = S3DirectoryLoader(
    "testing-hwc", aws_access_key_id="xxxx", aws_secret_access_key="yyyy"
)

loader.load()

---

通过 MCP 将这些文档连接到 Claude、VSCode 等工具以获取实时答案。

在 GitHub 上编辑此页面 或 提交 issue。