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comparison rhodecode/model/db.py @ 3018:023f7873ef59 beta

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added caching layer into RSS/ATOM feeds - updated code for new LimitedDiffContainers - invalidate rss/atom cache keys on push -
author Marcin Kuzminski <marcin@python-works.com>
date Fri, 23 Nov 2012 11:54:14 +0100
parents 78227b65a358
children 00498b3e4c88
comparison
equal deleted inserted replaced
3017:eaa36a2497a9 3018:023f7873ef59
44 from rhodecode.lib.vcs.utils.helpers import get_scm 44 from rhodecode.lib.vcs.utils.helpers import get_scm
45 from rhodecode.lib.vcs.exceptions import VCSError 45 from rhodecode.lib.vcs.exceptions import VCSError
46 from rhodecode.lib.vcs.utils.lazy import LazyProperty 46 from rhodecode.lib.vcs.utils.lazy import LazyProperty
47 47
48 from rhodecode.lib.utils2 import str2bool, safe_str, get_changeset_safe, \ 48 from rhodecode.lib.utils2 import str2bool, safe_str, get_changeset_safe, \
49 safe_unicode 49 safe_unicode, remove_suffix
50 from rhodecode.lib.compat import json 50 from rhodecode.lib.compat import json
51 from rhodecode.lib.caching_query import FromCache 51 from rhodecode.lib.caching_query import FromCache
52 52
53 from rhodecode.model.meta import Base, Session 53 from rhodecode.model.meta import Base, Session
54 54
939 """ 939 """
940 CacheInvalidation.set_invalidate(self.repo_name) 940 CacheInvalidation.set_invalidate(self.repo_name)
941 941
942 @LazyProperty 942 @LazyProperty
943 def scm_instance(self): 943 def scm_instance(self):
944 return self.scm_instance_cached()
944 return self.__get_instance() 945 return self.__get_instance()
945 946
946 def scm_instance_cached(self, cache_map=None): 947 def scm_instance_cached(self, cache_map=None):
947 @cache_region('long_term') 948 @cache_region('long_term')
948 def _c(repo_name): 949 def _c(repo_name):
1438 import rhodecode 1439 import rhodecode
1439 prefix = '' 1440 prefix = ''
1440 iid = rhodecode.CONFIG.get('instance_id') 1441 iid = rhodecode.CONFIG.get('instance_id')
1441 if iid: 1442 if iid:
1442 prefix = iid 1443 prefix = iid
1443 return "%s%s" % (prefix, key), prefix, key.rstrip('_README') 1444 #remove specific suffixes like _README or _RSS
1445 key = remove_suffix(key, '_README')
1446 key = remove_suffix(key, '_RSS')
1447 key = remove_suffix(key, '_ATOM')
1448 return "%s%s" % (prefix, key), prefix, key
1444 1449
1445 @classmethod 1450 @classmethod
1446 def get_by_key(cls, key): 1451 def get_by_key(cls, key):
1447 return cls.query().filter(cls.cache_key == key).scalar() 1452 return cls.query().filter(cls.cache_key == key).scalar()
1448 1453