def call_backend(filename):
# Connect to the matlab backend.
blub = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
blub.connect(('localhost', 60000))
# Send query.
ch = ConnectionHandler(blub)
ch.send(filename)
return ch.recv()
def call_backend(filename):
# Connect to the matlab backend.
blub = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
blub.connect(('localhost', 60000))
# Send query.
ch = ConnectionHandler(blub)
ch.send(filename)
return ch.recv()
def main(stdscr, argv):
usage = "Usage: client (-h | --host) <host-address> (-p | --port) <port>"
logging.basicConfig(filename="client.log", level = logging.NOTSET)
logging.info("Initialising curses interface...")
stdscr.clear()
output = curses.newwin(curses.LINES - 3, curses.COLS, 0, 0)
field = curses.newwin(2, curses.COLS, curses.LINES - 2, 0)
output.refresh()
field.refresh()
curses.start_color()
curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLACK)
curses.init_pair(2, curses.COLOR_BLACK, curses.COLOR_YELLOW)
curses.echo()
stdscr.bkgd(curses.color_pair(1))
field.bkgd(curses.color_pair(2))
logging.info("Finished initialising curses")
logging.info("Parsing arguments...")
try:
opts, args = getopt.getopt(argv, "h:p:", ["host", "port"])
except getopt.GetoptError as err:
output.addstr(usage)
sys.exit(2)
host = "127.0.0.1"
port = "2002"
for o, a in opts:
if o in ("-h", "--host"):
host = a
elif o in ("-p", "--port"):
port = a
else:
logging.warning("Bad arguments, using default of " + host + ":" + str(port))
logging.info("Finished parsing arguments")
logging.info("Connecting...")
logger = logging.getLogger(__name__)
output.addstr("Connecting to host " + host + ":" + port + "...")
output.refresh()
conn = ConnectionHandler(host = host, port = int(port), logger = logger, ssl = False)
dispatcher = Dispatcher()
conn.connect(output)
logging.info("Connected")
logging.info("Starting threads...")
r = threading.Thread(target=Receiver, args = (conn, dispatcher, output))
r.daemon = True
r.start()
s = threading.Thread(target=Sender, args = (conn, field))
s.daemon = True
s.start()
logging.info("Started threads")
while(True):
time.sleep(1)
def spawn_connection(self, rport):
lport = randint(1024, 65535)
conn = Connection(self.lhost, self.rhost, lport, rport)
conn_handler = ConnectionHandler(conn, self.outp_queue, self.res_queue)
self.conns[conn] = conn_handler
logger.debug("Starting new handler thread for connection: %s" % (conn))
conn_handler.start()
def AddHundred(num):
# Connect to the matlab backend.
blub = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
blub.connect(('localhost', 60000))
# Send query.
ch = ConnectionHandler(blub)
ch.send(num)
# Display the result.
return ch.recv()
def AddHundred(num):
# Connect to the matlab backend.
blub = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
blub.connect(('localhost', 60000))
# Send query.
ch = ConnectionHandler(blub)
ch.send(num)
# Display the result.
return ch.recv()
def AddHundred(num):
# Connect to the matlab backend.
blub = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
blub.connect(('localhost', 60000))
# Send query.
ch = ConnectionHandler(blub)
ch.send(num)
# Display the result.
json_list = ch.recv()
print json_list
return json.dumps(json_list, separators=(',', ':'))
def AddHundred(num):
# Connect to the matlab backend.
blub = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
blub.connect(('localhost', 60000))
# Send query.
ch = ConnectionHandler(blub)
ch.send(num)
# Display the result.
json_list = ch.recv()
print json_list
return json.dumps(json_list, separators=(',',':'))
def handle(self):
connectionHandler = ConnectionHandler(self.request)
data = connectionHandler.recv()
start = time.time()
# Run classification script
ranking = mlab.server_classification(data, self.server.weight_matrix, self.server.net)
connectionHandler.send(str(gen_json(ranking)))
t = time.time() - start
print('Finished processing. Required %f seconds.' % t)
def handle(self):
connectionHandler = ConnectionHandler(self.request)
data = connectionHandler.recv()
start = time.time()
# TODO(James): Add your classification code here...
ranking = mlab.server_classification(data, self.server.weight_matrix, self.server.net)
print('Ranking:')
print(ranking)
print(int(ranking[0]))
connectionHandler.send(str(int(ranking[0])))
# Use model via use_model.
#output = mlab.use_model(self.server.model, int(data))
#print('Output %d' % output)
#connectionHandler.send('%d' % output)
t = time.time() - start
print('Finished processing. Required %f seconds.' % t)
def __init__(self): self.server = ConnectionHandler() self.musicdb = MusicDB() self.threads = [self.server, self.musicdb]
# Run this after launching the server. Server should say (1 + 100) = 101.
import socket
from ConnectionHandler import ConnectionHandler
# Connect to the matlab backend.
blub = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
blub.connect(('localhost', 60000))
# Send query.
ch = ConnectionHandler(blub)
ch.send('image_00001.jpg')
print 'Received %s' % ch.recv()
def spawn_connection(self, rport): lport = random.randint(1024, 65535) conn = Connection(self.lhost, self.rhost, lport, rport) conn_handler = ConnectionHandler(conn, self.outp_queue, self.res_queue) self.conns[conn] = conn_handler conn_handler.start()
