def set_dids_metadata_bulk(dids, issuer, recursive=False, vo='def'):
"""
Add metadata to a list of data identifiers.
:param issuer: The issuer account.
:param dids: A list of dids including metadata.
:param recursive: Option to propagate the metadata update to content.
:param vo: The VO to act on.
"""
for entry in dids:
kwargs = {
'scope': entry['scope'],
'name': entry['name'],
'meta': entry['meta'],
'issuer': issuer
}
if not rucio.api.permission.has_permission(
issuer=issuer, vo=vo, action='set_metadata_bulk',
kwargs=kwargs):
raise rucio.common.exception.AccessDenied(
'Account %s can not add metadata to data identifier %s:%s' %
(issuer, entry['scope'], entry['name']))
entry['scope'] = InternalScope(entry['scope'], vo=vo)
meta = entry['meta']
for key in meta:
if key in RESERVED_KEYS:
raise rucio.common.exception.AccessDenied(
'Account %s can not change the value of the metadata key %s to data identifier %s:%s'
% (issuer, key, entry['scope'], entry['name']))
return did.set_dids_metadata_bulk(dids=dids, recursive=recursive)
def test_set_dids_metadata_bulk_multi(did_factory):
""" DID (CORE) : Test setting metadata in bulk with multiple key-values on multiple dids"""
skip_without_json()
nb_dids = 5
dids = [did_factory.make_dataset() for _ in range(nb_dids)]
for did in dids:
testkeys = list(map(lambda i: 'testkey' + generate_uuid(), range(3)))
testmeta = {key: key + 'value' for key in testkeys}
did['meta'] = testmeta
print(dids)
set_dids_metadata_bulk(dids=dids, recursive=False)
for did in dids:
testmeta = did['meta']
print('Metadata:', testmeta)
meta = get_metadata(plugin="ALL", scope=did['scope'], name=did['name'])
print('Metadata:', meta)
for testkey in testmeta:
assert testkey in meta and meta[testkey] == testmeta[testkey]