def find_by_id(self, id_):
"""Return ServiceDef object of the given service.
:param str id_: uri of the service definition
"""
_, name, version = id_.rsplit('/', 2)
rel_fname, abs_fname = self.get_fnames(name, version)
if self.ss_dir.isfile(rel_fname):
try:
return ServiceDef.create_from_file(abs_fname)
except (ValueError, ParseError, UnsupportedSchema) as e:
# Clean up invalid cache
logger.debug("Cleaning up invalid cache in 'find_by_id'. "
"Stacktrace: %s" % e)
os.remove(abs_fname)
resp = self.connection.request(method='GET', path=id_)
# Write the yaml file
with open(abs_fname, 'w+') as f:
yaml.safe_dump(resp.json(), f)
return ServiceDef.create_from_file(abs_fname)
def find_by_id(self, id_):
"""Return ServiceDef object of the given service.
:param str id_: uri of the service definition
"""
_, name, version = id_.rsplit('/', 2)
rel_fname, abs_fname = self.get_fnames(name, version)
if self.ss_dir.isfile(rel_fname):
return ServiceDef.create_from_file(abs_fname)
resp = self.connection.request(method='GET', path=id_)
# Write the yaml file
with open(abs_fname, 'w+') as f:
yaml.safe_dump(resp.json(), f)
return ServiceDef.create_from_file(abs_fname)
def find_by_name(self, name, version, provider):
"""Return ServiceDef object of the given service and version."""
assert (provider == 'riverbed')
rel_fname, abs_fname = self.get_fnames(name, version)
if self.ss_dir.isfile(rel_fname):
# Found cache file
return ServiceDef.create_from_file(abs_fname)
service_id = self.SERVICE_ID.format(name=name, version=version)
return self.find_by_id(service_id)
def find_by_name(self, name, version, provider):
"""Return ServiceDef object of the given service and version."""
assert (provider == 'riverbed')
rel_fname, abs_fname = self.get_fnames(name, version)
if self.ss_dir.isfile(rel_fname):
# Found cache file
try:
return ServiceDef.create_from_file(abs_fname)
except (ValueError, ParseError, UnsupportedSchema) as e:
# Clean up invalid cache
os.remove(abs_fname)
service_id = self.SERVICE_ID.format(name=name, version=version)
return self.find_by_id(service_id)