def handle_upgrade(self):
"""Completes the upgrade request sent by the browser
Sends the headers required to set up to websocket connection back to
the browser and then hands off to :meth:`handle_websocket`.
See [websocket_protocol]_
:returns: :exc:`webob.exc.HTTPBadRequest` if handshake fails
"""
#from nose.tools import set_trace; set_trace()
try:
v, handshake_reply = websocket_handshake(self.request.headers)
except HandShakeFailed:
_, val, _ = sys.exc_info()
response = HTTPBadRequest(headers=dict(Connection='Close'),
body='Upgrade negotiation failed:\n\t%s\n%s' % \
(val, self.request.headers))
return response
sock = self.environ['eventlet.input'].get_socket()
sock.sendall(handshake_reply)
if v < 2:
return self.handle_websocket(v76WebSocket(self.sock, self.environ))
else:
return self.handle_websocket(WebSocket(self.sock, self.environ))
def handle_upgrade(self):
"""Completes the upgrade request sent by the browser
Sends the headers required to set up to websocket connection back to
the browser and then hands off to :meth:`handle_websocket`.
See [websocket_protocol]_
:returns: :exc:`webob.exc.HTTPBadRequest` if handshake fails
"""
#from nose.tools import set_trace; set_trace()
try:
v, handshake_reply = websocket_handshake(self.request.headers)
except HandShakeFailed:
_, val, _ = sys.exc_info()
response = HTTPBadRequest(headers=dict(Connection='Close'),
body='Upgrade negotiation failed:\n\t%s\n%s' % \
(val, self.request.headers))
return response
sock = self.environ['eventlet.input'].get_socket()
sock.sendall(handshake_reply)
if v < 2:
return self.handle_websocket(v76WebSocket(self.sock, self.environ))
else:
return self.handle_websocket(WebSocket(self.sock, self.environ))
def equals(headers, expected):
eq_(hs.websocket_handshake(headers), expected)
