Support loading files from Dropbox (#8271)

## Description
This commit introduces the `DropboxLoader` class, a new document loader
that allows loading files from Dropbox into the application. The loader
relies on a Dropbox app, which requires creating an app on Dropbox,
obtaining the necessary scope permissions, and generating an access
token. Additionally, the dropbox Python package is required.

The `DropboxLoader` class is designed to be used as a document loader
for processing various file types, including text files, PDFs, and
Dropbox Paper files.

## Dependencies
`pip install dropbox` and `pip install unstructured` for PDF reading.

## Tag maintainer
@rlancemartin, @eyurtsev (from Data Loaders). I'd appreciate some
feedback here 🙏 .

## Social Networks
https://github.com/rubenbarragan
https://www.linkedin.com/in/rgbarragan/
https://twitter.com/RubenBarraganP

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Co-authored-by: Ruben Barragan <rbarragan@Rubens-MacBook-Air.local>
This commit is contained in:
Rubén Barragán
2023-07-27 06:36:08 -07:00
committed by GitHub
parent 41bb3a6f9b
commit ef6332ead6
3 changed files with 323 additions and 0 deletions

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