def post(self):
"""
List the DIDs associated to a list of replicas.
.. :quickref: ReplicasDIDs; List DIDs for replicas.
:<json string pfns: The list of PFNs.
:<json string rse: The RSE name.
:resheader Content-Type: application/x-json-string
:status 200: OK.
:status 400: Cannot decode json parameter list.
:status 500: Internal Error.
:returns: A list of dictionaries containing the mapping PFNs to DIDs.
"""
json_data = request.data
rse, pfns = None, []
rse = None
try:
params = parse_response(json_data)
if 'pfns' in params:
pfns = params['pfns']
if 'rse' in params:
rse = params['rse']
except ValueError:
return generate_http_error_flask(
400, 'ValueError', 'Cannot decode json parameter list')
try:
data = ""
for pfn in get_did_from_pfns(pfns, rse):
data += dumps(pfn) + '\n'
return Response(data, content_type='application/x-json-string')
except RucioException, e:
return generate_http_error_flask(500, e.__class__.__name__,
e.args[0][0])
def POST(self):
"""
List the DIDs associated to a list of replicas.
HTTP Success:
200 OK
HTTP Error:
401 Unauthorized
500 InternalError
:returns: A list of dictionaries containing the mapping PFNs to DIDs.
"""
json_data = data()
rse, pfns = None, []
header('Content-Type', 'application/x-json-stream')
try:
params = parse_response(json_data)
if 'pfns' in params:
pfns = params['pfns']
if 'rse' in params:
rse = params['rse']
except ValueError:
raise generate_http_error(400, 'ValueError', 'Cannot decode json parameter list')
try:
for pfn in get_did_from_pfns(pfns, rse):
yield dumps(pfn) + '\n'
except RucioException, e:
raise generate_http_error(500, e.__class__.__name__, e.args[0][0])
def POST(self):
"""
List the DIDs associated to a list of replicas.
HTTP Success:
200 OK
HTTP Error:
401 Unauthorized
500 InternalError
:returns: A list of dictionaries containing the mAPPing PFNs to DIDs.
"""
json_data = data()
rse, pfns = None, []
header('Content-Type', 'application/x-json-stream')
rse = None
try:
params = parse_response(json_data)
if 'pfns' in params:
pfns = params['pfns']
if 'rse' in params:
rse = params['rse']
except ValueError:
raise generate_http_error(400, 'ValueError',
'Cannot decode json parameter list')
try:
for pfn in get_did_from_pfns(pfns, rse):
yield dumps(pfn) + '\n'
except RucioException, e:
raise generate_http_error(500, e.__class__.__name__, e.args[0][0])
def test_api_replica(self):
""" REPLICA (API): Test external representation of replicas """
did = 'ext_' + str(generate_uuid())
pfn = 'srm://mock2.com:8443/srm/managerv2?SFN=/rucio/tmpdisk/rucio_tests/%s/%s' % (self.scope_name, generate_uuid())
add_replicas(self.rse2_name, files=[{'scope': self.scope_name, 'name': did, 'bytes': 100, 'pfn': pfn}], issuer='root', **self.vo)
add_did(self.scope_name, 'ext_parent_2', 'dataset', issuer='root', account=self.account_name, **self.vo)
attachment = {'scope': self.scope_name, 'name': 'ext_parent_2',
'dids': [{'scope': self.scope_name, 'name': did}]}
attach_dids_to_dids([attachment], issuer='root', **self.vo)
out = get_did_from_pfns([pfn], self.rse2_name, **self.vo)
out = list(out)
assert_not_equal(0, len(out))
did_found = False
for p in out:
for key in p:
if p[key]['name'] == did:
did_found = True
assert_equal(self.scope_name, p[key]['scope'])
assert_true(did_found)
out = list_replicas(dids=[{'scope': self.scope_name, 'name': did}], resolve_parents=True, **self.vo)
out = list(out)
assert_not_equal(0, len(out))
parents_found = False
for rep in out:
assert_equal(rep['scope'], self.scope_name)
if 'parents' in rep:
parents_found = True
for parent in rep['parents']:
assert_in(self.scope_name, parent)
if self.multi_vo:
assert_not_in(self.scope.internal, parent)
assert_true(parents_found)
def generate(vo):
for pfn in get_did_from_pfns(pfns, rse, vo=vo):
yield dumps(pfn) + '\n'
def test_api_replica(self):
""" REPLICA (API): Test external representation of replicas """
did = did_name_generator('file')
did_parent = did_name_generator('dataset')
pfn = 'srm://mock2.com:8443/srm/managerv2?SFN=/rucio/tmpdisk/rucio_tests/%s/%s' % (
self.scope_name, generate_uuid())
add_replicas(self.rse2_name,
files=[{
'scope': self.scope_name,
'name': did,
'bytes': 100,
'pfn': pfn
}],
issuer='root',
**self.vo)
add_did(self.scope_name,
did_parent,
'dataset',
issuer='root',
account=self.account_name,
**self.vo)
attachment = {
'scope': self.scope_name,
'name': did_parent,
'dids': [{
'scope': self.scope_name,
'name': did
}]
}
attach_dids_to_dids([attachment], issuer='root', **self.vo)
out = get_did_from_pfns([pfn], self.rse2_name, **self.vo)
out = list(out)
assert 0 != len(out)
did_found = False
for p in out:
for key in p:
if p[key]['name'] == did:
did_found = True
assert self.scope_name == p[key]['scope']
assert did_found
out = list_replicas(dids=[{
'scope': self.scope_name,
'name': did
}],
resolve_parents=True,
**self.vo)
out = list(out)
assert 0 != len(out)
parents_found = False
for rep in out:
assert rep['scope'] == self.scope_name
if 'parents' in rep:
parents_found = True
for parent in rep['parents']:
assert self.scope_name in parent
if self.multi_vo:
assert self.scope.internal not in parent
assert parents_found