def _registerExperimentDocument(filename, created_by, expid=None,
owners=[], username=None):
'''
Register the experiment document and return the experiment id.
:param filename: path of the document to parse (METS or notMETS)
:type filename: string
:param created_by: a User instance
:type created_by: :py:class:`django.contrib.auth.models.User`
:param expid: the experiment ID to use
:type expid: int
:param owners: a list of owners
:type owner: list
:param username: **UNUSED**
:rtype: int
'''
f = open(filename)
firstline = f.readline()
f.close()
sync_root = ''
if firstline.startswith('<experiment'):
logger.debug('processing simple xml')
processExperiment = ProcessExperiment()
eid, sync_root = processExperiment.process_simple(filename,
created_by,
expid)
else:
logger.debug('processing METS')
eid, sync_root = parseMets(filename, created_by, expid)
auth_key = ''
try:
auth_key = settings.DEFAULT_AUTH
except AttributeError:
logger.error('no default authentication for experiment' +
' ownership set (settings.DEFAULT_AUTH)')
force_user_create = False
try:
force_user_create = settings.DEFAULT_AUTH_FORCE_USER_CREATE
except AttributeError:
pass
if auth_key:
for owner in owners:
# for each PI
if not owner:
continue
owner_username = None
if '@' in owner:
owner_username = auth_service.getUsernameByEmail(auth_key,
owner)
if not owner_username:
owner_username = owner
owner_user = auth_service.getUser(auth_key, owner_username,
force_user_create=force_user_create)
# if exist, create ACL
if owner_user:
#logger.debug('registering owner: ' + owner)
e = Experiment.objects.get(pk=eid)
acl = ExperimentACL(experiment=e,
pluginId=django_user,
entityId=str(owner_user.id),
canRead=True,
canWrite=True,
canDelete=True,
isOwner=True,
aclOwnershipType=ExperimentACL.OWNER_OWNED)
acl.save()
return (eid, sync_root)
def _registerExperimentDocument(filename, created_by, expid=None,
owners=[], username=None):
'''
Register the experiment document and return the experiment id.
:param filename: path of the document to parse (METS or notMETS)
:type filename: string
:param created_by: a User instance
:type created_by: :py:class:`django.contrib.auth.models.User`
:param expid: the experiment ID to use
:type expid: int
:param owners: a list of email addresses of users who 'own' the experiment, as registered in the local db
:type owner: list
:param username: **UNUSED**
:rtype: int
'''
global current_action, experiment
current_action = "Ingest Processing"
f = open(filename)
firstline = f.readline()
f.close()
if firstline.startswith('<experiment'):
logger.debug('processing simple xml')
processExperiment = ProcessExperiment()
eid = processExperiment.process_simple(filename, created_by, expid)
else:
logger.debug('processing METS')
try:
eid = parseMets(filename, created_by, expid)
except SAXParseException:
add_status(status=RegistrationStatus.ERROR,
message="Processing METS failed: Document isn't XML, or well formed.<br> (%s)" % filename,
exception=True)
auth_key = ''
try:
auth_key = settings.DEFAULT_AUTH
except AttributeError:
add_status(status=RegistrationStatus.ERROR,
message='No default authentication for experiment ownership set (settings.DEFAULT_AUTH)')
if auth_key:
for owner in owners:
# for each PI
if owner:
user = auth_service.getUser({'pluginname': auth_key,
'id': owner})
# if exist, create ACL
if user:
logger.debug('registering owner: ' + owner)
acl = ExperimentACL(experiment=experiment,
pluginId=django_user,
entityId=str(user.id),
canRead=True,
canWrite=True,
canDelete=True,
isOwner=True,
aclOwnershipType=ExperimentACL.OWNER_OWNED)
acl.save()
else:
# Make this a critical error
add_status(status=RegistrationStatus.ERROR,
message="Can't create ACL for experiment: no user found for owner '%s'. Auth_key: %s.: " %
(owner, auth_key,))
return experiment.id # unneeded?
def _registerExperimentDocument(filename,
created_by,
expid=None,
owners=[],
username=None):
'''
Register the experiment document and return the experiment id.
:param filename: path of the document to parse (METS or notMETS)
:type filename: string
:param created_by: a User instance
:type created_by: :py:class:`django.contrib.auth.models.User`
:param expid: the experiment ID to use
:type expid: int
:param owners: a list of owners
:type owner: list
:param username: **UNUSED**
:rtype: int
'''
f = open(filename)
firstline = f.readline()
f.close()
sync_root = ''
if firstline.startswith('<experiment'):
logger.debug('processing simple xml')
processExperiment = ProcessExperiment()
eid, sync_root = processExperiment.process_simple(
filename, created_by, expid)
else:
logger.debug('processing METS')
eid, sync_root = parseMets(filename, created_by, expid)
auth_key = ''
try:
auth_key = settings.DEFAULT_AUTH
except AttributeError:
logger.error('no default authentication for experiment' +
' ownership set (settings.DEFAULT_AUTH)')
force_user_create = False
try:
force_user_create = settings.DEFAULT_AUTH_FORCE_USER_CREATE
except AttributeError:
pass
if auth_key:
for owner in owners:
# for each PI
if not owner:
continue
owner_username = None
if '@' in owner:
owner_username = auth_service.getUsernameByEmail(
auth_key, owner)
if not owner_username:
owner_username = owner
owner_user = auth_service.getUser(
auth_key, owner_username, force_user_create=force_user_create)
# if exist, create ACL
if owner_user:
#logger.debug('registering owner: ' + owner)
e = Experiment.objects.get(pk=eid)
acl = ExperimentACL(experiment=e,
pluginId=django_user,
entityId=str(owner_user.id),
canRead=True,
canWrite=True,
canDelete=True,
isOwner=True,
aclOwnershipType=ExperimentACL.OWNER_OWNED)
acl.save()
return (eid, sync_root)
