archive_depth only set for PEPS and sobloo

[maximlt]

plugins.download.base.Download._finalize takes care of extracting a product if required and returns the path to the product. There is a mechanism to inspect

There is a mechanism to handle which path to return when the product is extracted:

eodag/eodag/plugins/download/base.py

Lines 275 to 284 in bab1b7e

	# Handle depth levels in the product archive. For example, if the downloaded archive was
	# extracted to: /top_level/product_base_dir and archive_depth was configured to 2, the product
	# location will be /top_level/product_base_dir.
	# WARNING: A strong assumption is made here: there is only one subdirectory per level
	archive_depth = getattr(self.config, "archive_depth", 1)
	count = 1
	while count < archive_depth:
	product_path = os.path.join(product_path, os.listdir(product_path)[0])
	count += 1
	return product_path

PEPS and sobloo have archive_depth: 2 in their config, which means that the path returned after extraction is outputs_prefix/product_title/subdirectory.

I guess it needs to be set for some other providers, e.g. onda, theia, creodias (those that make use of the HTTPDownload plugin).

(I saw that while updating eodag-sentinelsat.)

[maximlt]

As the comment says # WARNING: A strong assumption is made here: there is only one subdirectory per level , I'm not sure whether this mechanism is robust to all the products made available by these providers.

[aoyono]

See the following comment

[sbrunato]

See also the poll on #446 to vote for the output folder pattern that you prefer