pypicloud.cache.redis_cache module

Store package data in redis

class pypicloud.cache.redis_cache.RedisCache(request=None, db=None, graceful_reload=False, **kwargs)

Bases: ICache

Caching database that uses redis

all(name)

Search for all versions of a package

Parameters

namestr

The name of the package

Returns

packageslist

List of all Package s with the given name

check_health()

Check the health of the cache backend

Returns

(healthy, status)(bool, str)

Tuple that describes the health status and provides an optional status message

clear(package)

Remove this package from the caching database

Parameters

packagePackage

clear_all()

Clear all cached packages from the database

classmethod configure(settings)

Configure the cache method with app settings

distinct()

Get all distinct package names

Returns

nameslist

List of package names

fetch(filename)

Get matching package if it exists

Parameters

filenamestr

Name of the package file

Returns

packagePackage

redis_filename_set(name)

Get the key to a redis set of filenames for a package

redis_key(key)

Get the key to a redis hash that stores a package

redis_prefix = 'pypicloud:'

property redis_set

Get the key to the redis set of package names

redis_summary_key(name)

Get the redis key to a summary for a package

reload_from_storage(clear=True)

Make sure local database is populated with packages

save(package, pipe=None, save_summary=True)

Save this package to the database

Parameters

packagePackage

summary()

Summarize package metadata

Returns

packageslist

List of package dicts, each of which contains ‘name’, ‘summary’, and ‘last_modified’.

pypicloud.cache.redis_cache.summary_from_package(package)

Create a summary dict from a package