Python django.conf.settings.REDIS_DB Examples

The following are 2 code examples for showing how to use django.conf.settings.REDIS_DB(). These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.

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Example 1
Project: koku   Author: project-koku   File: cache.py    License: GNU Affero General Public License v3.0 5 votes vote down vote up
def invalidate_view_cache_for_tenant_and_cache_key(schema_name, cache_key_prefix=None):
    """Invalidate our view cache for a specific tenant and source type.

    If cache_key_prefix is None, all views will be invalidated.
    """
    cache = caches["default"]
    if isinstance(cache, RedisCache):
        cache = Redis(host=settings.REDIS_HOST, port=settings.REDIS_PORT, db=settings.REDIS_DB)
        all_keys = cache.keys("*")
        all_keys = [key.decode("utf-8") for key in all_keys]
    elif isinstance(cache, LocMemCache):
        all_keys = list(locmem._caches.get(settings.TEST_CACHE_LOCATION).keys())
        all_keys = [key.split(":", 2)[-1] for key in all_keys]
    else:
        msg = "Using an unsupported caching backend!"
        raise KokuCacheError(msg)

    all_keys = all_keys if all_keys is not None else []

    if cache_key_prefix:
        keys_to_invalidate = [key for key in all_keys if (schema_name in key and cache_key_prefix in key)]
    else:
        # Invalidate all cached views for the tenant
        keys_to_invalidate = [key for key in all_keys if schema_name in key]

    for key in keys_to_invalidate:
        cache.delete(key)

    msg = f"Invalidated request cache for\n\ttenant: {schema_name}\n\tcache_key_prefix: {cache_key_prefix}"
    LOG.info(msg) 
Example 2
Project: freeipa-password-reset   Author: larrabee   File: pwdmanager.py    License: GNU General Public License v3.0 5 votes vote down vote up
def __init__(self):
        if self.__kerberos_has_ticket() is False:
            self.__kerberos_init()
        if api.isdone('finalize') is False:
            api.bootstrap_with_global_options(context='api')
            api.finalize()
        api.Backend.rpcclient.connect()
        self.redis = redis.StrictRedis(host=settings.REDIS_HOST, port=settings.REDIS_PORT, db=settings.REDIS_DB, password=settings.REDIS_PASSWORD)