ws connection failed

[hbo-lambda]

I don't know the reason why the connection failed

chrome:

shell:

code:

from flask import Flask, render_template
from flask_uwsgi_websocket import WebSocket

app = Flask(__name__)
ws = WebSocket(app)


@app.route('/')
def index():
    return render_template('test2.html')


@ws.route('/websocket')
def echo(ws):
    while True:
        msg = ws.receive()
        if msg is not None:
            ws.send(msg)
        else:
            return


if __name__ == '__main__':
    app.run(debug=True, threads=16, port=8080)

[hnmzzzxxl]

+1, same problem with 0.6.1

[ptallada]

+1 with 0.5.3 on Py3

[JortdeBokx]

Same here unfortunately

[Rmond]

i fix this problem，this is mainly the high verison flask need a high version werkzeug. But the high version werkzeug added a judgment on whether the request is websocket。so the add_url_rule need change:
old: rule = Rule(rule, methods=methods, **options)
new: rule = Rule(rule, methods=methods, websocket=True, **options)