def status(self, urns, credentials):
options = self.format_options()
logger.debug("%s Options: %s" % (
self.typee,
options,
))
# Credentials must be sent in the proper format
credentials = self.format_credentials(credentials)
try:
params = [
urns,
credentials,
options,
]
result = self.Status(*params)
logger.info("\n\n\n%s Status result=%s\n\n\n" % (
self.typee,
result,
))
return (result.get("value").get("geni_urn"),
result.get("value").get("geni_slivers"))
except Exception as e:
err = "%s Status failure: %s" % (self.typee, str(e))
raise exceptions.RPCError(err)
def perform_operational_action(self, urns, credentials, action,
best_effort):
options = self.format_options(best_effort=best_effort)
logger.debug("%s Options: %s" % (
self.typee,
options,
))
# Credentials must be sent in the proper format
credentials = self.format_credentials(credentials)
try:
params = [
urns,
credentials,
action,
options,
]
result = self.PerformOperationalAction(*params)
logger.info("\n\n\n%s PerformOperationalAction result=%s\n\n\n" % (
self.typee,
result,
))
return result.get("value")
except Exception as e:
err = "%s PerformOpAction failure: %s" % (self.typee, str(e))
raise exceptions.RPCError(err)
def allocate(self, slice_urn, credentials, rspec, end_time):
options = self.format_options(end_time=end_time)
logger.debug("%s Options: %s" % (
self.typee,
options,
))
# Credentials must be sent in the proper format
credentials = self.format_credentials(credentials)
try:
params = [
slice_urn,
credentials,
rspec,
options,
]
result = self.Allocate(*params)
logger.info("\n\n\n%s Allocate result=%s\n\n\n" % (
self.typee,
result,
))
return (result.get("value").get("geni_rspec"),
result.get("value").get("geni_slivers"))
except Exception as e:
err = "%s Allocate failure: %s" % (self.typee, str(e))
raise exceptions.RPCError(err)
def renew(self, urns, credentials, expiration_time, best_effort):
options = self.format_options(best_effort=best_effort)
logger.debug("%s Options: %s" % (
self.typee,
options,
))
# Credentials must be sent in the proper format
credentials = self.format_credentials(credentials)
try:
params = [
urns,
credentials,
expiration_time,
options,
]
result = self.Renew(*params)
logger.info("\n\n\n%s Renew result=%s\n\n\n" % (
self.typee,
result,
))
return result.get("value")
except Exception as e:
err = "%s Renew failure: %s" % (self.typee, str(e))
raise exceptions.RPCError(err)
def get_version(self):
try:
logger.debug("Get the required information of the peer")
rspec_version = self.GetVersion()
logger.debug("Rspec version: %s" % (rspec_version, ))
values = rspec_version.get("value")
# We need at least the type and the (supported) request version
self.geni_type = rspec_version.get("code").get("am_type")
self.geni_api_version = values.get("geni_api")
if not self.geni_type: # we assume GENI as default
self.geni_type = "geni"
return (self.geni_type, self.geni_api_version)
except Exception as e:
raise exceptions.RPCError("SFA GetVersion failure: %s" % str(e))
def list_resources(self, credentials, available, inner_call=True):
options = self.format_options(available=available, compress=False)
options["inner_call"] = inner_call
# Credentials must be sent in the proper format
credentials = self.format_credentials(credentials)
logger.debug("%s Options: %s" % (self.typee, options,))
try:
params = [credentials, options, ]
result = self.ListResources(*params)
logger.info("\n\n\n%s ListResources result=%s\n\n\n" %
(self.typee, result,))
return result
except Exception as e:
err = "%s ListResources failure: %s" % (self.typee, str(e))
raise exceptions.RPCError(err)
def delete(self, urns, credentials, best_effort):
options = self.format_options(best_effort=best_effort)
logger.debug("%s Options: %s" % (self.typee, options,))
# Credentials must be sent in the proper format
credentials = self.format_credentials(credentials)
try:
params = [urns, credentials, options, ]
result = self.Delete(*params)
logger.info("\n\n\n%s Delete result=%s\n\n\n" %
(self.typee, result,))
status, err = self.__check_errors(result)
if status is True:
return result.get("value")
except Exception as e:
err = "%s Delete failure: %s" % (self.typee, str(e))
raise exceptions.RPCError(err)
def list_resources(self, credentials, available):
options = self.format_options(available)
logger.debug("Options: %s" % (options, ))
try:
# Get the list of computing resources
params = [
credentials,
options,
]
rspec = self.ListResources(*params)
# if available==True, we should remove the computing
# "local reserved" resources (stored in a mongoDB table)
if available is True:
rspec = self.__filter_list_resources_rspec(rspec)
return rspec
except Exception as e:
raise exceptions.RPCError("CRMGeniv2 ListResources failure: %s" %
str(e))
def describe(self, urns, credentials):
options = self.format_options()
logger.debug("%s Options: %s" % (self.typee, options,))
# Credentials must be sent in the proper format
credentials = self.format_credentials(credentials)
try:
params = [urns, credentials, options, ]
result = self.Describe(*params)
logger.info("\n\n\n%s Describe result=%s\n\n\n" %
(self.typee, result,))
status, err = self.__check_errors(result)
if status is True:
return (result.get("value").get("geni_rspec"),
result.get("value").get("geni_urn"),
result.get("value").get("geni_slivers"))
except Exception as e:
err = "%s Describe failure: %s" % (self.typee, str(e))
raise exceptions.RPCError(err)
def provision(self, urns, credentials, best_effort, end_time, geni_users):
options = self.format_options(best_effort=best_effort,
end_time=end_time,
users=geni_users)
logger.debug("%s Options: %s" % (self.typee, options,))
# Credentials must be sent in the proper format
credentials = self.format_credentials(credentials)
try:
params = [urns, credentials, options, ]
result = self.Provision(*params)
logger.info("\n\n\n%s Provision result=%s\n\n\n" %
(self.typee, result,))
status, err = self.__check_errors(result)
if status is True:
return (result.get("value").get("geni_rspec"),
result.get("value").get("geni_slivers"))
except Exception as e:
err = "%s Provision failure: %s" % (self.typee, str(e))
raise exceptions.RPCError(err)
def list_resources(self, credentials, available):
options = self.format_options(available)
logger.debug("Options: %s" % (options, ))
try:
# Get the list of sdn networking resources
params = [
credentials,
options,
]
rspec = self.ListResources(*params)
i = "\n\n[REMOVE] SDNGENIv2Adaptor ListResources rspec: %s\n\n" %\
(str(rspec))
logger.debug(i)
# if available==True, we should remove the sdn networking
# "local reserved" resources (stored in a mongoDB tables)
if available is True:
rspec = self.__decode_list_resources_rspec(rspec)
return rspec
except Exception as e:
raise exceptions.RPCError("SDNRMGeniv2 ListResources failure: %s" %
str(e))
def __init__(self, uri):
SFAv2Client.__init__(self, uri)
raise exceptions.RPCError("SDNRMGeniv2Adaptor not supported!")