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How to send data from server.py to specific client

How to send data from server.py to specific client?

server.py

https://github.com/Pithikos/python-websocket-server

from websocket_server import WebsocketServer

# Called for every client connecting (after handshake)
def new_client(client, server):
print("New client connected and was given id %d" % client['id'])
server.send_message_to_all("Hey all, a new client has joined us")




# Called for every client disconnecting
def client_left(client, server):
print("Client(%d) disconnected" % client['id'])


# Called when a client sends a message
def message_received(client, server, message):
if len(message) > 200:
message = message[:200] + '..'
print("Client(%d) said: %s" % (client['id'], message))




PORT = 9001
server = WebsocketServer(PORT)
server.set_fn_new_client(new_client)
server.set_fn_client_left(client_left)
server.set_fn_message_received(message_received)
server.send_message_to_all("Hey all, a new client has joined us")
server.run_forever()


1 Answer
1

from websocket_server import WebsocketServer
import threading
# Called for every client connecting (after
# handshake)

def new_client(client, server):
print("New client connected and was given id
%d" % client['id'])
server.send_message_to_all("Hey all, a new
client has joined us")
d = threading.Thread(name='daemon',
target=_send_to_client , args=[client,
server])
d.setDaemon(True)
d.start()

# Called for a specific client when a server event
# such as a sensitive single is detected
def _send_to_client(client, server):
message = input()
print (message)
server.send_message(client,message)
d = threading.Thread(name='daemon',
target=_send_to_client , args=[client,
server])
d.setDaemon(True)
d.start()


# Called for every client disconnecting
def client_left(client, server):
print("Client(%d) disconnected" %
client['id'])


# Called when a client sends a message
def message_received(client, server, message):
if len(message) > 200:
message = message[:200]+'..'
print("Client(%d) said: %s" % (client['id'],
message))


PORT=9001
server = WebsocketServer(PORT)
server.set_fn_new_client(new_client)
server.set_fn_client_left(client_left)
server.set_fn_message_received(message_received)
server.run_forever()


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