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comparison pylons_app/lib/utils.py @ 171:52bbeb1e813f

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Added universal cache invalidator for two cached functions. added invalidation when repository was added or deleted, and another invalidation when there was a mercurial command involved.
author Marcin Kuzminski <marcin@python-works.com>
date Fri, 21 May 2010 02:44:40 +0200
parents b5e59e2b5cfe
children 50a39f923f31
comparison
equal deleted inserted replaced
170:f9e8920958af 171:52bbeb1e813f
88 for k, v in cfg.items(section): 88 for k, v in cfg.items(section):
89 baseui.setconfig(section, k, v) 89 baseui.setconfig(section, k, v)
90 90
91 return baseui 91 return baseui
92 92
93 def invalidate_cache(name): 93 def invalidate_cache(name, *args):
94 from beaker.cache import region_invalidate 94 from beaker.cache import region_invalidate
95 if name == 'repo_list_2': 95 log.info('INVALIDATING CACHE FOR %s', name)
96 log.info('INVALIDATING CACHE FOR %s', name) 96
97 from pylons_app.lib.base import _get_repos 97 """propaget our arguments to make sure invalidation works. First
98 #clear our cached list for refresh with new repo 98 argument has to be the name of cached func name give to cache decorator
99 region_invalidate(_get_repos, None, 'repo_list_2') 99 without that the invalidation would not work"""
100 100 tmp = [name]
101 tmp.extend(args)
102 args = tuple(tmp)
103
104 if name == 'cached_repo_list':
105 from pylons_app.lib.base import _get_repos_cached
106 region_invalidate(_get_repos_cached, None, *args)
107
108 if name == 'full_changelog':
109 from pylons_app.controllers.changelog import _full_changelog_cached
110 region_invalidate(_full_changelog_cached, None, *args)
111
101 from vcs.backends.base import BaseChangeset 112 from vcs.backends.base import BaseChangeset
102 from vcs.utils.lazy import LazyProperty 113 from vcs.utils.lazy import LazyProperty
103 class EmptyChangeset(BaseChangeset): 114 class EmptyChangeset(BaseChangeset):
104 115
105 revision = -1 116 revision = -1