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Python Tiddlers.bag方法代码示例

本文整理汇总了Python中tiddlyweb.model.collections.Tiddlers.bag方法的典型用法代码示例。如果您正苦于以下问题:Python Tiddlers.bag方法的具体用法?Python Tiddlers.bag怎么用?Python Tiddlers.bag使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在tiddlyweb.model.collections.Tiddlers的用法示例。


在下文中一共展示了Tiddlers.bag方法的6个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: get_tiddlers

# 需要导入模块: from tiddlyweb.model.collections import Tiddlers [as 别名]
# 或者: from tiddlyweb.model.collections.Tiddlers import bag [as 别名]
def get_tiddlers(environ, start_response):
    """
    Get a list representation of the tiddlers in a
    bag. The information sent is dependent on the
    serialization chosen.
    """
    store = environ['tiddlyweb.store']
    filters = environ['tiddlyweb.filters']
    bag_name = web.get_route_value(environ, 'bag_name')
    bag = _get_bag(environ, bag_name)
    title = 'Tiddlers From Bag %s' % bag.name
    title = environ['tiddlyweb.query'].get('title', [title])[0]

    usersign = environ['tiddlyweb.usersign']
    # will raise exception if there are problems
    bag.policy.allows(usersign, 'read')

    tiddlers = Tiddlers(title=title)
    if not filters:
        tiddlers.store = store
    tiddlers.bag = bag_name

    for tiddler in store.list_bag_tiddlers(bag):
        tiddlers.add(tiddler)

    tiddlers.link = '%s/tiddlers' % web.bag_url(environ, bag, full=False)

    return send_tiddlers(environ, start_response, tiddlers=tiddlers)
开发者ID:tup,项目名称:tiddlyweb,代码行数:30,代码来源:bag.py

示例2: _send_tiddler_revisions

# 需要导入模块: from tiddlyweb.model.collections import Tiddlers [as 别名]
# 或者: from tiddlyweb.model.collections.Tiddlers import bag [as 别名]
def _send_tiddler_revisions(environ, start_response, tiddler):
    """
    Push the list of tiddler revisions out the network.
    """
    store = environ['tiddlyweb.store']

    title = 'Revisions of Tiddler %s' % tiddler.title
    title = environ['tiddlyweb.query'].get('title', [title])[0]
    container = 'recipes' if tiddler.recipe else 'bags'

    if environ['tiddlyweb.filters']:
        tiddlers = Tiddlers(title=title)
    else:
        tiddlers = Tiddlers(title=title, store=store)

    tiddlers.is_revisions = True
    tiddlers.link = '%s/revisions' % tiddler_url(environ, tiddler,
            container=container, full=False)

    # Set the container on the tiddlers. Since tiddler.recipe
    # defaults to None, we're "safe" here.
    tiddlers.recipe = tiddler.recipe
    tiddlers.bag = tiddler.bag

    try:
        for revision in store.list_tiddler_revisions(tiddler):
            tmp_tiddler = Tiddler(title=tiddler.title, bag=tiddler.bag)
            tmp_tiddler.revision = revision
            tmp_tiddler.recipe = tiddler.recipe
            tiddlers.add(tmp_tiddler)
    except NoTiddlerError, exc:
        # If a tiddler is not present in the store.
        raise HTTP404('tiddler %s not found, %s' % (tiddler.title, exc))
开发者ID:tup,项目名称:tiddlyweb,代码行数:35,代码来源:tiddler.py

示例3: get_tiddlers

# 需要导入模块: from tiddlyweb.model.collections import Tiddlers [as 别名]
# 或者: from tiddlyweb.model.collections.Tiddlers import bag [as 别名]
def get_tiddlers(environ, start_response):
    """
    Get a list representation of the tiddlers in a
    bag. The information sent is dependent on the
    serialization chosen.
    """
    store = environ["tiddlyweb.store"]
    filters = environ["tiddlyweb.filters"]
    bag_name = web.get_route_value(environ, "bag_name")
    bag = _get_bag(environ, bag_name)
    title = "Tiddlers From Bag %s" % bag.name
    title = environ["tiddlyweb.query"].get("title", [title])[0]

    usersign = environ["tiddlyweb.usersign"]
    # will raise exception if there are problems
    bag.policy.allows(usersign, "read")

    tiddlers = Tiddlers(title=title)
    if not filters:
        tiddlers.store = store
    tiddlers.bag = bag_name

    # A special bag can raise NoBagError here.
    try:
        for tiddler in store.list_bag_tiddlers(bag):
            tiddlers.add(tiddler)
    except NoBagError, exc:
        raise HTTP404("%s not found, %s" % (bag.name, exc))
开发者ID:FND,项目名称:tiddlyweb,代码行数:30,代码来源:bag.py

示例4: list_tiddlers

# 需要导入模块: from tiddlyweb.model.collections import Tiddlers [as 别名]
# 或者: from tiddlyweb.model.collections.Tiddlers import bag [as 别名]
    def list_tiddlers(self, tiddlers):
        """
        Turn the contents of a Tiddlers into an Atom Feed.
        """

        authors = set()
        try:
            from tiddlyweb.model.collections import Tiddlers
            config = self.environ['tiddlyweb.config']
            default_filter = config['atom.default_filter']
            filters, _ = parse_for_filters(default_filter, self.environ)
            new_tiddlers = Tiddlers()
            new_tiddlers.is_search = tiddlers.is_search
            new_tiddlers.is_revisions = tiddlers.is_revisions
            new_tiddlers.bag = tiddlers.bag
            new_tiddlers.recipe = tiddlers.recipe
            new_tiddlers.link = tiddlers.link
            for tiddler in recursive_filter(filters, tiddlers):
                new_tiddlers.add(tiddler)
                authors.add(tiddler.modifier)
            new_tiddlers.title = tiddlers.title
            new_tiddlers.is_search = tiddlers.is_search
            new_tiddlers.is_revisions = tiddlers.is_revisions
            tiddlers = new_tiddlers
        except (KeyError, ImportError):
            pass

        author_name = None
        author_link = None
        author_avatar = None
        if len(authors) == 1:
            author_name = authors.pop()
            author_link = self._get_author_link(author_name)
            author_avatar = self._get_author_avatar(author_name)

        hub = self.environ.get('tiddlyweb.config', {}).get('atom.hub', None)

        if tiddlers.link:
            link = tiddlers.link
        else:
            link = self._current_url()
        if not link.startswith('http'):
            link = u'%s%s' % (self._host_url(), link)

        feed = AtomFeed(link=link,
            language=u'en',
            hub=hub,
            author_name=author_name,
            author_link=author_link,
            author_avatar=author_avatar,
            title=tiddlers.title,
            description=tiddlers.title)

        for tiddler in tiddlers:
            self._add_tiddler_to_feed(feed, tiddler)

        # can we avoid sending utf-8 and let the wrapper handle it?
        return feed.writeString('utf-8')
开发者ID:tiddlyweb,项目名称:tiddlywebplugins.atom,代码行数:60,代码来源:feed.py

示例5: _filter_tiddlers

# 需要导入模块: from tiddlyweb.model.collections import Tiddlers [as 别名]
# 或者: from tiddlyweb.model.collections.Tiddlers import bag [as 别名]
def _filter_tiddlers(filters, store, tiddlers):
    """
    Filter the tiddlers by filters provided by the enviornment.
    """
    candidate_tiddlers = Tiddlers(store=store)
    try:
        candidate_tiddlers.title = tiddlers.title
        candidate_tiddlers.link = tiddlers.link
        candidate_tiddlers.is_search = tiddlers.is_search
        candidate_tiddlers.is_revisions = tiddlers.is_revisions
        candidate_tiddlers.bag = tiddlers.bag
        candidate_tiddlers.recipe = tiddlers.recipe
    except AttributeError:
        pass
    try:
        for tiddler in recursive_filter(filters, tiddlers):
            candidate_tiddlers.add(tiddler)
    except FilterError, exc:
        raise HTTP400('malformed filter: %s' % exc)
开发者ID:tup,项目名称:tiddlyweb,代码行数:21,代码来源:sendtiddlers.py

示例6: get_tiddlers

# 需要导入模块: from tiddlyweb.model.collections import Tiddlers [as 别名]
# 或者: from tiddlyweb.model.collections.Tiddlers import bag [as 别名]
def get_tiddlers(environ, start_response):
    """
    Handle ``GET`` on a tiddlers-within-a-bag URI.

    Get a list representation of the :py:class:`tiddlers
    <tiddlyweb.model.tiddler.Tiddler>` in a :py:class:`bag
    <tiddlyweb.model.bag.Bag>`.

    The information sent is dependent on the serialization chosen
    via :py:mod:`tiddlyweb.web.negotiate`.
    """
    store = environ['tiddlyweb.store']
    filters = environ['tiddlyweb.filters']
    bag_name = web.get_route_value(environ, 'bag_name')
    bag = _get_bag(environ, bag_name)
    title = 'Tiddlers From Bag %s' % bag.name
    title = environ['tiddlyweb.query'].get('title', [title])[0]

    usersign = environ['tiddlyweb.usersign']
    # will raise exception if there are problems
    bag.policy.allows(usersign, 'read')

    tiddlers = Tiddlers(title=title)
    if not filters:
        tiddlers.store = store
    tiddlers.bag = bag_name

    # A special bag can raise NoBagError here.
    try:
        for tiddler in store.list_bag_tiddlers(bag):
            tiddlers.add(tiddler)
    except NoBagError as exc:
        raise HTTP404('%s not found, %s' % (bag.name, exc))

    tiddlers.link = '%s/tiddlers' % web.bag_url(environ, bag, full=False)

    return send_tiddlers(environ, start_response, tiddlers=tiddlers)
开发者ID:24king,项目名称:tiddlyweb,代码行数:39,代码来源:bag.py


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