Feature request: Collect metadata while uploading files

[lasaa2]

Hi,

Feature request: The main idea is to collect description or specific data of files while uploading to nextcloud from users. The most important thing could be just one multiline text box, if a filetype supports metadata. If metadata is not supported, the automation will make .txt/.md file with same filename etc.

Metadata collector for public folder upload links:

1. Share folder with upload permissions from nextcloud via link.
2. Users can fill up metadata while uploading files if needed
3. Metadata will save to uploaded file or external text file is processed