New uploader widget

[evgkirov]

Description

To run demo:

git clone https://github.com/uploadcare/pyuploadcare-example.git pyuploadcare-example-new-uploader
cd pyuploadcare-example-new-uploader
git checkout feature/new_uploader
echo UPLOADCARE_PUBLIC_KEY=demopublickey >> secret.env
echo UPLOADCARE_SECRET_KEY=demosecretkey >> secret.env
docker compose up --build

http://127.0.0.1:8000/posts/create/

To switch between the versions: in app/settings.py change the value of use_legacy_widget setting (it's in the bottom of the file).

Checklist

TBD

• Tests (if applicable)
• Documentation (if applicable)
• Changelog stub (or use conventional commit messages)

[evgkirov]

To run demo:

git clone https://github.com/uploadcare/pyuploadcare-example.git pyuploadcare-example-new-uploader
cd pyuploadcare-example-new-uploader
git checkout feature/new_uploader
echo UPLOADCARE_PUBLIC_KEY=demopublickey >> secret.env
echo UPLOADCARE_SECRET_KEY=demosecretkey >> secret.env
docker compose up --build

http://127.0.0.1:8000/posts/create/

To switch between the versions: in app/settings.py change the value of legacy_widget setting (it's in the bottom of the file).