Changeset - 21cccfea18bf
[Not reviewed]
beta
0 2 0
Marcin Kuzminski - 13 years ago 2013-01-26 23:11:40
marcin@python-works.com
Return a list of invlidated keys on mark_for_invalidation func
- log.debug list of invalidated keys
2 files changed with 7 insertions and 3 deletions:
0 comments (0 inline, 0 general)
rhodecode/model/db.py
Show inline comments
 
@@ -1632,64 +1632,67 @@ class CacheInvalidation(Base, BaseModel)
 
        state is not valid and needs to be invalidated
 

	
 
        :param key:
 
        """
 
        repo_name = key
 
        repo_name = remove_suffix(repo_name, '_README')
 
        repo_name = remove_suffix(repo_name, '_RSS')
 
        repo_name = remove_suffix(repo_name, '_ATOM')
 

	
 
        # adds instance prefix
 
        key, _prefix, _org_key = cls._get_key(key)
 
        inv = cls._get_or_create_key(key, repo_name)
 

	
 
        if inv and inv.cache_active is False:
 
            return inv
 

	
 
    @classmethod
 
    def set_invalidate(cls, key=None, repo_name=None):
 
        """
 
        Mark this Cache key for invalidation, either by key or whole
 
        cache sets based on repo_name
 

	
 
        :param key:
 
        """
 
        invalidated_keys = []
 
        if key:
 
            key, _prefix, _org_key = cls._get_key(key)
 
            inv_objs = Session().query(cls).filter(cls.cache_key == key).all()
 
        elif repo_name:
 
            inv_objs = Session().query(cls).filter(cls.cache_args == repo_name).all()
 

	
 
        log.debug('marking %s key[s] for invalidation based on key=%s,repo_name=%s'
 
                  % (len(inv_objs), key, repo_name))
 
        try:
 
            for inv_obj in inv_objs:
 
                inv_obj.cache_active = False
 
                log.debug('marking %s key for invalidation based on key=%s,repo_name=%s'
 
                  % (inv_obj, key, repo_name))
 
                invalidated_keys.append(inv_obj.cache_key)
 
                Session().add(inv_obj)
 
            Session().commit()
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            Session().rollback()
 
        return invalidated_keys
 

	
 
    @classmethod
 
    def set_valid(cls, key):
 
        """
 
        Mark this cache key as active and currently cached
 

	
 
        :param key:
 
        """
 
        inv_obj = cls.get_by_key(key)
 
        inv_obj.cache_active = True
 
        Session().add(inv_obj)
 
        Session().commit()
 

	
 
    @classmethod
 
    def get_cache_map(cls):
 

	
 
        class cachemapdict(dict):
 

	
 
            def __init__(self, *args, **kwargs):
 
                fixkey = kwargs.get('fixkey')
 
                if fixkey:
 
                    del kwargs['fixkey']
 
                self.fixkey = fixkey
 
                super(cachemapdict, self).__init__(*args, **kwargs)
rhodecode/model/scm.py
Show inline comments
 
@@ -280,52 +280,53 @@ class ScmModel(BaseModel):
 
                                             repos_path=self.repos_path,
 
                                             order_by=sort_key)
 
        else:
 
            repo_iter = CachedRepoList(all_repos,
 
                                       repos_path=self.repos_path,
 
                                       order_by=sort_key)
 

	
 
        return repo_iter
 

	
 
    def get_repos_groups(self, all_groups=None):
 
        if all_groups is None:
 
            all_groups = RepoGroup.query()\
 
                .filter(RepoGroup.group_parent_id == None).all()
 
        group_iter = GroupList(all_groups)
 

	
 
        return group_iter
 

	
 
    def mark_for_invalidation(self, repo_name):
 
        """
 
        Puts cache invalidation task into db for
 
        further global cache invalidation
 

	
 
        :param repo_name: this repo that should invalidation take place
 
        """
 
        CacheInvalidation.set_invalidate(repo_name=repo_name)
 
        invalidated_keys = CacheInvalidation.set_invalidate(repo_name=repo_name)
 
        repo = Repository.get_by_repo_name(repo_name)
 
        if repo:
 
            repo.update_changeset_cache()
 
        return invalidated_keys
 

	
 
    def toggle_following_repo(self, follow_repo_id, user_id):
 

	
 
        f = self.sa.query(UserFollowing)\
 
            .filter(UserFollowing.follows_repo_id == follow_repo_id)\
 
            .filter(UserFollowing.user_id == user_id).scalar()
 

	
 
        if f is not None:
 
            try:
 
                self.sa.delete(f)
 
                action_logger(UserTemp(user_id),
 
                              'stopped_following_repo',
 
                              RepoTemp(follow_repo_id))
 
                return
 
            except:
 
                log.error(traceback.format_exc())
 
                raise
 

	
 
        try:
 
            f = UserFollowing()
 
            f.user_id = user_id
 
            f.follows_repo_id = follow_repo_id
 
            self.sa.add(f)
 

	
0 comments (0 inline, 0 general)