def _prepare_stream(self, host, port, which):
import mod_pywebsocket.common
from mod_pywebsocket.stream import Stream
from mod_pywebsocket.stream import StreamOptions
self._stream_name = which;
self._socket = socket.create_connection(address=(host, port), timeout=self._options.socket_timeout)
uri = '/%d/%s' % (int(time.time()), which)
handshake = wsclient.ClientHandshakeProcessor(self._socket, host, port)
handshake.handshake(uri)
request = wsclient.ClientRequest(self._socket)
request.ws_version = mod_pywebsocket.common.VERSION_HYBI13
stream_option = StreamOptions()
stream_option.mask_send = True
stream_option.unmask_receive = False
self._stream = Stream(request, stream_option)
def _prepare_stream(self, host, port, which):
import mod_pywebsocket.common
from mod_pywebsocket.stream import Stream
from mod_pywebsocket.stream import StreamOptions
self._socket = socket.socket()
self._socket.settimeout(10)
# self._socket.settimeout(float(self._options[13]))
self._socket.connect((host, port))
uri = '/%d/%s' % (int(time.time()), which)
handshake = wsclient.ClientHandshakeProcessor(self._socket, host, port)
handshake.handshake(uri)
request = wsclient.ClientRequest(self._socket)
request.ws_version = mod_pywebsocket.common.VERSION_HYBI13
stream_option = StreamOptions()
stream_option.mask_send = True
stream_option.unmask_receive = False
self._stream = Stream(request, stream_option)
header_bin = struct.pack("II26s", *header)
print "Trying to contact server..."
try:
mysocket = socket.socket()
mysocket.connect((host, port))
except:
print "Failed to connect, sleeping and reconnecting"
exit()
print "Socket open..."
uri = '/%d/%s' % (int(time.time()), 'W/F')
handshake = wsclient.ClientHandshakeProcessor(mysocket, host, port)
handshake.handshake(uri)
request = wsclient.ClientRequest(mysocket)
request.ws_version = mod_pywebsocket.common.VERSION_HYBI13
stream_option = StreamOptions()
stream_option.mask_send = True
stream_option.unmask_receive = False
mystream = Stream(request, stream_option)
print "Data stream active..."
# send a sequence of messages to the server, hardcoded for now
msg_list = ['SET auth t=kiwi p=', 'SET zoom=%d start=%d'%(zoom,offset),\
'SET maxdb=0 mindb=-100', 'SET wf_speed=4', 'SET wf_comp=0']
for msg in msg_list:
mystream.send_message(msg)