hi everyone
I try deploy a simple chat server on heroku that this app written by python and sanic and its websocket, but when I want connect to it, it raise an error:
2018-10-17T10:39:02.971038+00:00 app[web.1]: [2018-10-17 10:39:02 +0000] [9] [ERROR] Traceback (most recent call last):
2018-10-17T10:39:02.971058+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/sanic/app.py", line 603, in handle_request
2018-10-17T10:39:02.971061+00:00 app[web.1]: response = await response
2018-10-17T10:39:02.971062+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/sanic/app.py", line 295, in websocket_handler
2018-10-17T10:39:02.971064+00:00 app[web.1]: ws = await protocol.websocket_handshake(request,subprotocols)
2018-10-17T10:39:02.971066+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/sanic/websocket.py", line 69, in websocket_handshake
2018-10-17T10:39:02.971067+00:00 app[web.1]: key = handshake.check_request(get_header)
2018-10-17T10:39:02.971069+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/websockets/handshake.py", line 83, in check_request
2018-10-17T10:39:02.971070+00:00 app[web.1]: connection = parse_connection(headers.get('Connection', ''))
2018-10-17T10:39:02.971072+00:00 app[web.1]: AttributeError: 'function' object has no attribute 'get'
2018-10-17T10:39:02.971074+00:00 app[web.1]:
2018-10-17T10:39:02.971310+00:00 app[web.1]: [2018-10-17 10:39:02 +0000] - (sanic.access)[INFO][10.11.46.32:16835]: GET ws://xorestpythontest.herokuapp.com/api/game 500 144
but for GET and POST methods in rest I have not any problem!
my Procfile:
web: python .
please help me what should I do?