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metadata=metadata,
**kwargs)
except DriverException as e:
LOG.exception('upload_object() with %s raised\
an exception %s.', self.driver, e)"
1909,"def stat_object(self, container, obj):
""""""Stat object metadata
:param container: container name (Container is equivalent to
Bucket term in Amazon).
:param obj: object name (Object is equivalent to
Key term in Amazon).
""""""
LOG.debug('stat_object() with %s is success.', self.driver)
return self.driver.stat_object(container, obj)"
1910,"def delete_object(self, container, obj, **kwargs):
""""""Delete object in container
:param container: container name (Container is equivalent to
Bucket term in Amazon).
:param obj: object name (Object is equivalent to
Key term in Amazon).
""""""
try:
LOG.debug('delete_object() with %s is success.', self.driver)
return self.driver.delete_object(container, obj, **kwargs)
except DriverException as e:
LOG.exception('download_object() with %s raised\
an exception %s.', self.driver, e)"
1911,"def list_container_objects(self, container, prefix=None, delimiter=None):
""""""List container objects
:param container: container name (Container is equivalent to
Bucket term in Amazon).
:param prefix: prefix query
:param delimiter: string to delimit the queries on
""""""
LOG.debug('list_container_objects() with %s is success.', self.driver)
return self.driver.list_container_objects(container, prefix, delimiter)"
1912,"def update_object(self, container, obj, metadata, **kwargs):
""""""Update object metadata
:param container: container name (Container is equivalent to
Bucket term in Amazon).
:param obj: object name (Object is equivalent to
Key term in Amazon).
:param metadata(dict): additional metadata to include in the request.
""""""
try:
LOG.debug('update_object() with %s is success.', self.driver)
return self.driver.update_object(container, obj,
metadata, **kwargs)
except DriverException as e:
LOG.exception('copy_object() with %s raised\
an exception %s.', self.driver, e)"
1913,"def copy_object(self, container, obj, metadata=None,
destination=None, **kwargs):
""""""Copy object
:param container: container name (Container is equivalent to
Bucket term in Amazon).
:param obj: object name (Object is equivalent to
Key term in Amazon).
:param destination: The container and object name of the destination
object in the form of /container/object; if None,
the copy will use the source as the destination.
:param metadata(dict): additional metadata(headers)
to include in the request
:param **kwargs(dict): extend args for specific driver.
""""""
try:
LOG.debug('copy_object() with %s is success.', self.driver)
return self.driver.copy_object(container, obj, metadata=metadata,
destination=destination, **kwargs)
except DriverException as e:
LOG.exception('copy_object() with %s raised\
an exception %s.', self.driver, e)"
1914,"def permission_required(*actions, obj=None, raise_exception=False):
""""""Permission checking decorator -- works like the
``permission_required`` decorator in the default Django
authentication system, except that it takes a sequence of actions
to check, an object must be supplied, and the user must have
permission to perform all of the actions on the given object for
the permissions test to pass. *Not actually sure how useful this
is going to be: in any case where obj is not None, it's going to
be tricky to get the object into the decorator. Class-based views
are definitely best here...*
""""""
def checker(user):
ok = False
if user.is_authenticated() and check_perms(user, actions, [obj]):
ok = True
if raise_exception and not ok:
raise PermissionDenied
else:
return ok
def decorator(view_func):
@wraps(view_func, assigned=available_attrs(view_func))