def get(self, container_id, content_id, account=None, container_name=None):
try:
meta, chunks = self.container_client.content_locate(
cid=container_id, content=content_id)
except NotFound:
raise ContentNotFound("Content %s/%s not found" %
(container_id, content_id))
chunk_method = meta['chunk_method']
storage_method = STORAGE_METHODS.load(chunk_method)
if not account or not container_name:
container_info = self.container_client.container_get_properties(
cid=container_id)['system']
if not account:
account = container_info['sys.account']
if not container_name:
container_name = container_info['sys.user.name']
cls = ECContent if storage_method.ec else PlainContent
return cls(self.conf,
container_id,
meta,
chunks,
storage_method,
account,
container_name,
container_client=self.container_client)
def get_by_path_and_version(self, container_id, path, version,
account=None, container_name=None):
try:
meta, chunks = self.container_client.content_locate(
cid=container_id, path=path, version=version)
except NotFound:
raise ContentNotFound("Content %s/%s/%s not found" % (container_id,
path, str(version)))
return self._get(container_id, meta, chunks,
account=account, container_name=container_name)
def get(self, container_id, content_id, account=None,
container_name=None):
try:
meta, chunks = self.container_client.content_locate(
cid=container_id, content=content_id)
except NotFound:
raise ContentNotFound("Content %s/%s not found" % (container_id,
content_id))
return self._get(container_id, meta, chunks,
account=account, container_name=container_name)
def get(self, container_id, content_id):
try:
meta, chunks = self.container_client.content_locate(
cid=container_id, content=content_id)
except NotFound:
raise ContentNotFound("Content %s/%s not found" % (container_id,
content_id))
chunk_method = meta['chunk_method']
storage_method = STORAGE_METHODS.load(chunk_method)
cls = ECContent if storage_method.ec else PlainContent
return cls(self.conf, container_id, meta, chunks, storage_method)
def get(self, container_id, content_id):
try:
meta, chunks = self.container_client.content_show(
cid=container_id, content=content_id)
except NotFound:
raise ContentNotFound("Content %s/%s not found" %
(container_id, content_id))
pol_type, pol_args = self._extract_datasec(meta['policy'])
if pol_type == "DUP":
return DupContent(self.conf, container_id, meta, chunks, pol_args)
elif pol_type == "RAIN":
return RainContent(self.conf, container_id, meta, chunks, pol_args)
raise InconsistentContent("Unknown storage policy")