def run(self):
send_one_message(self.serversocket, "Hello qgis")
while True:
try:
readyread, _, _ = select.select([self.serversocket,],[], [],2)
for client in readyread:
recieved = recv_one_message(client)
if recieved:
data = json.loads(recieved)
self.message.emit(data)
except socket.error, msg:
print "Socket error! %s" % msg
break
from utils import recv_one_message, send_one_message
port = 5555
socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
socket.bind(('localhost', port))
socket.listen(1) # become a server socket, maximum 5 connections
# block for connection
print("Waiting for connection from client...")
client, addr = socket.accept()
print("Got connection to {}".format(client))
# Got a hello world
recieved = recv_one_message(client)
if recieved == "Hello qgis":
print("Got hello message {}".format(recieved))
print("Sending some commands now..")
data = dict(command="new-layer",
name="my layer",
type="Point?crs=epsg:4326"
)
send_one_message(client, data)
time.sleep(1.2)
data = dict(command="other")
send_one_message(client, data)
time.sleep(1.2)