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[Floppy]

WIP to resolve #2376

Implements the url_meta Uppy companion API, but still needs the url_get. See #2376 for background.

[codacy-production]

Coverage summary from Codacy

See diff coverage on Codacy

Coverage variation	Diff coverage
✅ +0.05% (target: -1.00%)	✅ 100.00%

Coverage variation details

	Coverable lines	Covered lines	Coverage
Common ancestor commit (7414ee0)	4897	4133	84.40%
Head commit (3c07ddb)	4913 (+16)	4149 (+16)	84.45% (+0.05%)

Coverage variation is the difference between the coverage for the head and common ancestor commits of the pull request branch: <coverage of head commit> - <coverage of common ancestor commit>

Diff coverage details

	Coverable lines	Covered lines	Diff coverage
Pull request (#3386)	16	16	100.00%

Diff coverage is the percentage of lines that are covered by tests out of the coverable lines that the pull request added or modified: <covered lines added or modified>/<coverable lines added or modified> * 100%

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[Floppy]

Progress made; last part is the get response, which needs to give back a token which uppy will then use to check on download progress.