def process_received_data(data, address):
inbound_client_data = data.decode('utf-8').split('->')
# inbound_client_data[0] je ime klijenta.
client = nrm.Host(inbound_client_data[0], address)
if client.name not in Clients:
Clients[client.name] = client.address
if client.name not in Requests:
# inbound_client_data[1] je ime peer-a.
Requests[client.name] = inbound_client_data[1]
return client.name
def processConnectionRequest(clientName, peerName):
peer = None
if clientName in Clients and peerName in Clients:
peer = nrm.Host(peerName, Clients[peerName])
else:
return None
messageForClient = str.encode('{}:{}'.format(peer.address[0],
peer.address[1]))
print('messageForClient: {}'.format(messageForClient))
Requests.pop(clientName, None)
return messageForClient
if (data.usr != None) and (data.usr in list(Requests.keys())):
messageForClient = processConnectionRequest(
data.usr, Requests[data.usr])
if messageForClient != None:
# Ako ima potrebne informacije, stavi ih na red za slanje
# Oznaci socket kao uspjesno obraden
data.outb = messageForClient
data.isServed = True
sel = selectors.DefaultSelector()
Clients = {}
Requests = {}
server = nrm.Host('STUN', ('192.168.3.10', 8888))
tcp_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
tcp_socket.bind(server.address)
tcp_socket.listen()
tcp_socket.setblocking(False)
sel.register(tcp_socket, selectors.EVENT_READ, data=None)
print('Server slusa...')
try:
while True:
events = sel.select(timeout=None)
for key, mask in events: