Differential D5936 Diff 21488 swh/web/api/views/metadata.py

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swh/web/api/views/metadata.py

Show First 20 Lines • Show All 183 Lines • ▼ Show 20 Lines	def api_raw_extrinsic_metadata_get(request, id):
if filename and re.match("[a-zA-Z0-9:._-]+", filename):		if filename and re.match("[a-zA-Z0-9:._-]+", filename):
response["Content-disposition"] = f'attachment; filename="{filename}"'		response["Content-disposition"] = f'attachment; filename="{filename}"'
else:		else:
# It should always be not-None and match the regexp if the URL was created by		# It should always be not-None and match the regexp if the URL was created by
# /raw-extrinsic-metadata/swhid/, but we're better safe than sorry.		# /raw-extrinsic-metadata/swhid/, but we're better safe than sorry.
response["Content-disposition"] = "attachment"		response["Content-disposition"] = "attachment"

return response		return response


		@api_route(
		f"/raw-extrinsic-metadata/swhid/(?P<target>{SWHID_RE})/authorities/",
		"api-1-raw-extrinsic-metadata-swhid-authorities",
		)
		@api_doc("/raw-extrinsic-metadata/swhid/authorities/")
		@format_docstring()
		def api_raw_extrinsic_metadata_swhid_authorities(request, target):
		"""
		.. http:get:: /api/1/raw-extrinsic-metadata/swhid/(target)/authorities/

		Returns a list of metadata authorities that provided metadata on
		olasdUnsubmitted Done Inline Actions s/objects/object/ or s/objects/target/ olasd: s/objects/object/ or s/objects/target/
		the given target.
		They can then be used to get the raw `extrinsic metadata`_ collected on
		that object from each of the authorities.

		.. _extrinsic metadata: https://docs.softwareheritage.org/devel/glossary.html#term-extrinsic-metadata

		olasdUnsubmitted Done Inline Actions s/metadata/metadata-providing authorities/? olasd: s/metadata/metadata-providing authorities/?
		:param string target: The SWHID of the object whose metadata-providing
		authorities should be returned

		{common_headers}

		:>jsonarr string type: Type of authority (deposit_client, forge, registry)
		:>jsonarr string url: Unique IRI identifying the authority
		:>jsonarr object metadata_list_url: URL to get the list of metadata objects
		on the given object from this authority

		:statuscode 200: no error

		Example:

		.. parsed-literal::
		olasdUnsubmitted Done Inline Actions Needs a trailing slash? olasd: Needs a trailing slash?

		:swh_web_api:`raw-extrinsic-metadata/swhid/swh:1:dir:a2faa28028657859c16ff506924212b33f0e1307/authorities/`
		""" # noqa
		target_str = target

		try:
		target = identifiers.CoreSWHID.from_string(target_str).to_extended()
		except identifiers.ValidationError as e:
		raise BadInputExc(f"Invalid target SWHID: {e.args[0]}") from None

		authorities = archive.storage.raw_extrinsic_metadata_get_authorities(target=target)
		results = [
		{
		**authority.to_dict(),
		"metadata_list_url": reverse(
		"api-1-raw-extrinsic-metadata-swhid",
		url_args={"target": target_str},
		query_params={"authority": f"{authority.type.value} {authority.url}"},
		request=request,
		),
		}
		olasdUnsubmitted Done Inline Actions rolls eyes Thanks black. olasd: rolls eyes Thanks black.
		for authority in authorities
		]

		return {
		"results": results,
		"headers": {},
		}