swh.objstorage.multiplexer.filter package

Submodules:

• swh.objstorage.multiplexer.filter.filter module
• swh.objstorage.multiplexer.filter.id_filter module
• swh.objstorage.multiplexer.filter.read_write_filter module

Module contents:

swh.objstorage.multiplexer.filter.read_only()

swh.objstorage.multiplexer.filter.id_prefix(prefix)

swh.objstorage.multiplexer.filter.id_regex(regex)

swh.objstorage.multiplexer.filter.add_filter(storage, filter_conf)

Add a filter to the given storage.

Parameters

• storage (swh.objstorage.ObjStorage) – storage which will be filtered.

• filter_conf (dict) –

  configuration of an ObjStorageFilter, given as a dictionary that contains the keys:

  • type: which represent the type of filter, one of the keys of _FILTERS_CLASSES

  • Every arguments that this type of filter requires.

Returns

A filtered storage that perform only the valid operations.

swh.objstorage.multiplexer.filter.add_filters(storage, filter_confs)

Add multiple filters to the given storage.

(See filter.add_filter)

Parameters

• storage (swh.objstorage.ObjStorage) – storage which will be filtered.

• filter_confs (list) – any number of filter conf, as a dict with:

• type (-) – which represent the type of filter, one of the keys of FILTERS.

• require. (- Every arguments that this type of filter) –

Returns

A filtered storage that fulfill the requirement of all the given filters.