X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=knode.py;h=30d19fb7ca369ee1154d6a7f90b94d65e2b5bfba;hb=7d427317cab577b54ab377100fdce5dc7d5366dc;hp=8a38462e46430bdb20ee96c02212c73312475334;hpb=517b039ed7c53375d72da94bc6c4a45fdbaa2d48;p=quix0rs-apt-p2p.git

diff --git a/knode.py b/knode.py
index 8a38462..30d19fb 100644
--- a/knode.py
+++ b/knode.py
@@ -1,27 +1,40 @@
 from node import Node
 from twisted.internet.defer import Deferred
 from xmlrpcclient import XMLRPCClientFactory as factory
-from const import reactor
+from const import reactor, NULL_ID
 from xmlrpclib import Binary
 
+
 class KNode(Node):
+    def makeResponse(self, df):
+	def _callback(args, d=df):
+	    try:
+		l, sender = args
+	    except:
+		d.callback(args)
+	    else:
+		if self.id != NULL_ID and sender['id'].data != self.id:
+		    d.errback()
+		else:
+		    d.callback(args)
+	return _callback
     def ping(self, sender):
 	df = Deferred()
-	f = factory('ping', (sender,), df.callback, df.errback)
+	f = factory('ping', (sender,), self.makeResponse(df), df.errback)
 	reactor.connectTCP(self.host, self.port, f)
 	return df
     def findNode(self, target, sender):
 	df = Deferred()
-	f = factory('find_node', (target, sender), df.callback, df.errback)
+	f = factory('find_node', (Binary(target), sender), self.makeResponse(df), df.errback)
 	reactor.connectTCP(self.host, self.port, f)
 	return df
     def storeValue(self, key, value, sender):
 	df = Deferred()
-	f = factory('store_value', (Binary(key), Binary(value), sender), df.callback, df.errback)
+	f = factory('store_value', (Binary(key), Binary(value), sender), self.makeResponse(df), df.errback)
 	reactor.connectTCP(self.host, self.port, f)
 	return df
     def findValue(self, key, sender):
 	df = Deferred()
-	f = factory('find_value', (Binary(key), sender), df.callback, df.errback)
+	f = factory('find_value', (Binary(key), sender), self.makeResponse(df), df.errback)
 	reactor.connectTCP(self.host, self.port, f)
 	return df