kallithea Files · rhodecode/lib/app

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Location: kallithea/rhodecode/lib/app_globals.py

90e06f53af8c 615 B text/x-python Show Annotation Show as Raw Download as Raw

Marcin Kuzminski

Implemented cache-map on main page to save executing select
statements that checks if cache should be invalidated.
It reduces number of executed queries from N which is number of
repos to 1 which is needed to fetch all keys from database.
On pages with large number of repos this could reduce load time by half

"""The application's Globals object"""

from beaker.cache import CacheManager
from beaker.util import parse_cache_config_options


class Globals(object):
    """Globals acts as a container for objects available throughout the
    life of the application

    """

    def __init__(self, config):
        """One instance of Globals is created during application
        initialization and is available during requests via the
        'app_globals' variable

        """
        self.cache = CacheManager(**parse_cache_config_options(config))
        self.available_permissions = None   # propagated after init_model