class MyListener(object):
def __init__(self):
self.r = Zeroconf()
pass
def removeService(self, zeroconf, type, name):
print "Service", name, "removed"
def addService(self, zeroconf, type, name):
print "Service", name, "added"
print "Type is", type
info = self.r.getServiceInfo(type, name)
print "Address is", str(socket.inet_ntoa(info.getAddress()))
print "Port is", info.getPort()
print "Weight is", info.getWeight()
print "Priority is", info.getPriority()
print "Server is", info.getServer()
print "Text is", info.getText()
print "Properties are", info.getProperties()
class StorageServerDiscovery(object):
def __init__(self):
self.r = Zeroconf()
pass
def removeService(self, zeroconf, type, name):
for member in storageBackendNodes:
if member.hostname == name:
storageBackendNodes.remove(member)
return
print "\tService", name, "removed"
def addService(self, zeroconf, type, name):
for member in storageBackendNodes:
if member.hostname == name:
return # already exist
info = self.r.getServiceInfo(type, name)
node = Node(name, socket.inet_ntoa(info.getAddress()), info.getPort())
storageBackendNodes.append(node)
print "\tNode", name, "added"
