def get(self, key):
"""
Get a key if the network has it.
@return: C{None} if not found, the value otherwise.
"""
node = Node(digest(key))
nearest = self.protocol.router.findNeighbors(node)
if len(nearest) == 0:
self.log.warning("There are no known neighbors to get key %s" % key)
return defer.succeed(None)
spider = ValueSpiderCrawl(self.protocol, node, nearest, self.ksize, self.alpha)
return spider.find()
def get(self, key):
"""
Get a key if the network has it.
@return: C{None} if not found, the value otherwise.
"""
node = Node(digest(key))
nearest = self.protocol.router.findNeighbors(node)
if len(nearest) == 0:
self.log.warning("There are no known neighbors to get key %s" %
key)
return defer.succeed(None)
spider = ValueSpiderCrawl(self.protocol, node, nearest, self.ksize,
self.alpha)
return spider.find()
def get(self, key):
"""
Get a key if the network has it.
Returns:
:class:`None` if not found, the value otherwise.
"""
dkey = digest(key)
# if this node has it, return it
if self.storage.get(dkey) is not None:
return defer.succeed(self.storage.get(dkey))
node = Node(dkey)
nearest = self.protocol.router.findNeighbors(node)
if len(nearest) == 0:
self.log.warning("There are no known neighbors to get key %s" % key)
return defer.succeed(None)
spider = ValueSpiderCrawl(self.protocol, node, nearest, self.ksize, self.alpha)
return spider.find()
def get(self, key):
"""
Get a key if the network has it.
Returns:
:class:`None` if not found, the value otherwise.
"""
dkey = digest(key)
# if this node has it, return it
if self.storage.get(dkey) is not None:
return defer.succeed(self.storage.get(dkey))
node = Node(dkey)
nearest = self.protocol.router.findNeighbors(node)
if len(nearest) == 0:
self.log.warning("There are no known neighbors to get key %s" % key)
return defer.succeed(None)
spider = ValueSpiderCrawl(self.protocol, node, nearest, self.ksize, self.alpha)
return spider.find()
