ripped out xmlrpc, experimented with xmlrpc but with bencode, finally
[quix0rs-apt-p2p.git] / knode.py
1 from node import Node
2 from twisted.internet.defer import Deferred
3 from const import reactor, NULL_ID
4
5 class KNode(Node):
6     def makeResponse(self, df):
7         """ Make our callback cover that checks to make sure the id of the response is the same as what we are expecting """
8         def _callback(dict, d=df):
9             try:
10                 senderid = dict['sender']['id']
11             except KeyError:
12                 d.errback()
13             else:
14                 if self.id != NULL_ID and senderid != self._senderDict['id']:
15                     d.errback()
16                 else:
17                     d.callback(dict)
18         return _callback
19         
20     def ping(self, sender):
21         return self.conn.protocol.sendRequest('ping', {"sender":sender})
22     def findNode(self, target, sender):
23         return self.conn.protocol.sendRequest('find_node', {"target" : target, "sender": sender})
24     def storeValue(self, key, value, sender):
25         return self.conn.protocol.sendRequest('store_value', {"key" : key, "value" : value, "sender": sender})
26     def findValue(self, key, sender):
27         return self.conn.protocol.sendRequest('find_value', {"key" : key, "sender" : sender})