def pub_CreateSliver (self, slice_urn, credentials, rspec, users):
user_info = {}
try:
if CredVerifier.checkValid(credentials, "createsliver"):
self.recordAction("createsliver", credentials, slice_urn)
try:
cert = Certificate(request.environ['CLIENT_RAW_CERT'])
user_info["urn"] = cert.getURN()
user_info["email"] = cert.getEmailAddress()
self._log.debug("Parsed user cert with URN (%(urn)s) and email (%(email)s)" % user_info)
except Exception, e:
self._log.exception("UNFILTERED EXCEPTION")
user_info["urn"] = None
user_info["email"] = None
sliver = foam.geni.lib.createSliver(slice_urn, credentials, rspec, user_info)
approve = foam.geni.approval.analyzeForApproval(sliver)
style = ConfigDB.getConfigItemByKey("geni.approval.approve-on-creation").getValue()
if style == foam.geni.approval.NEVER:
approve = False
elif style == foam.geni.approval.ALWAYS:
approve = True
if approve:
pid = foam.task.approveSliver(sliver.getURN(), AUTO_SLIVER_PRIORITY)
self._log.debug("task.py launched for approve-sliver (PID: %d)" % pid)
data = GeniDB.getSliverData(sliver.getURN(), True)
foam.task.emailCreateSliver(data)
return GeniDB.getManifest(sliver.getURN())
return
def pub_CreateSliver (self, slice_urn, credentials, rspec, users, options):
"""Allocate resources to a slice
Reserve the resources described in the given RSpec for the given slice, returning a manifest RSpec of what has been reserved.
"""
user_info = {}
try:
if CredVerifier.checkValid(credentials, "createsliver"):
self.recordAction("createsliver", credentials, slice_urn)
try:
cert = Certificate(request.environ['CLIENT_RAW_CERT'])
user_info["urn"] = cert.getURN()
user_info["email"] = cert.getEmailAddress()
self._log.debug("Parsed user cert with URN (%(urn)s) and email (%(email)s)" % user_info)
except Exception as e:
self._log.exception("UNFILTERED EXCEPTION")
user_info["urn"] = None
user_info["email"] = None
sliver = foam.geni.lib.createSliver(slice_urn, credentials, rspec, user_info)
approve = foam.geni.approval.analyzeForApproval(sliver)
style = ConfigDB.getConfigItemByKey("geni.approval.approve-on-creation").getValue()
if style == foam.geni.approval.NEVER:
approve = False
elif style == foam.geni.approval.ALWAYS:
approve = True
if approve:
pid = foam.task.approveSliver(sliver.getURN(), self._auto_priority)
self._log.debug("task.py launched for approve-sliver (PID: %d)" % pid)
data = GeniDB.getSliverData(sliver.getURN(), True)
foam.task.emailCreateSliver(data)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.SUCCESS, value=GeniDB.getManifest(sliver.getURN()))
except foam.geni.lib.RspecParseError as e:
msg = str(e)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.BADARGS, output=msg)
e.log(self._log, msg, logging.INFO)
except foam.geni.lib.RspecValidationError as e:
msg = str(e)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.BADARGS, output=msg)
e.log(self._log, msg, logging.INFO)
except foam.geni.lib.DuplicateSliver as ds:
msg = "Attempt to create multiple slivers for slice [%s]" % (ds.slice_urn)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.ERROR, output=msg)
ds.log(self._log, msg, logging.INFO)
except foam.geni.lib.UnknownComponentManagerID as ucm:
msg = "Component Manager ID specified in %s does not match this aggregate." % (ucm.cid)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.ERROR, output=msg)
ucm.log(self._log, msg, logging.INFO)
except (foam.geni.lib.UnmanagedComponent, UnknownNode) as uc:
msg = "DPID in component %s is unknown to this aggregate." % (uc.cid)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.ERROR, output=msg)
uc.log(self._log, msg, logging.INFO)
except Exception:
msg = "Exception"
propertyList = self.buildPropertyList(GENI_ERROR_CODE.ERROR, output=msg)
self._log.exception(msg)
finally:
return propertyList
def pub_CreateSliver(self, slice_urn, credentials, rspec, users, options):
"""Allocate resources to a slice
Reserve the resources described in the given RSpec for the given slice, returning a manifest RSpec of what has been reserved.
"""
user_info = {}
try:
if CredVerifier.checkValid(credentials, "createsliver"):
self.recordAction("createsliver", credentials, slice_urn)
try:
cert = Certificate(request.environ['CLIENT_RAW_CERT'])
user_info["urn"] = cert.getURN()
user_info["email"] = cert.getEmailAddress()
self._log.debug(
"Parsed user cert with URN (%(urn)s) and email (%(email)s)"
% user_info)
except Exception as e:
self._log.exception("UNFILTERED EXCEPTION")
user_info["urn"] = None
user_info["email"] = None
sliver = foam.geni.lib.createSliver(slice_urn, credentials,
rspec, user_info)
approve = foam.geni.approval.analyzeForApproval(sliver)
style = ConfigDB.getConfigItemByKey(
"geni.approval.approve-on-creation").getValue()
if style == foam.geni.approval.NEVER:
approve = False
elif style == foam.geni.approval.ALWAYS:
approve = True
if approve:
pid = foam.task.approveSliver(sliver.getURN(),
self._auto_priority)
self._log.debug(
"task.py launched for approve-sliver (PID: %d)" % pid)
data = GeniDB.getSliverData(sliver.getURN(), True)
foam.task.emailCreateSliver(data)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.SUCCESS,
value=GeniDB.getManifest(
sliver.getURN()))
except foam.geni.lib.RspecParseError as e:
msg = str(e)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.BADARGS,
output=msg)
e.log(self._log, msg, logging.INFO)
except foam.geni.lib.RspecValidationError as e:
msg = str(e)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.BADARGS,
output=msg)
e.log(self._log, msg, logging.INFO)
except foam.geni.lib.DuplicateSliver as ds:
msg = "Attempt to create multiple slivers for slice [%s]" % (
ds.slice_urn)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.ERROR,
output=msg)
ds.log(self._log, msg, logging.INFO)
except foam.geni.lib.UnknownComponentManagerID as ucm:
msg = "Component Manager ID specified in %s does not match this aggregate." % (
ucm.cid)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.ERROR,
output=msg)
ucm.log(self._log, msg, logging.INFO)
except (foam.geni.lib.UnmanagedComponent, UnknownNode) as uc:
msg = "DPID in component %s is unknown to this aggregate." % (
uc.cid)
propertyList = self.buildPropertyList(GENI_ERROR_CODE.ERROR,
output=msg)
uc.log(self._log, msg, logging.INFO)
except Exception:
msg = "Exception"
propertyList = self.buildPropertyList(GENI_ERROR_CODE.ERROR,
output=msg)
self._log.exception(msg)
finally:
return propertyList