与Werkzeug烧瓶

时间:2015-09-04 03:28:15

标签: python flask flask-socketio

我的旧代码,我使用werkzeug run_simple来运行应用程序。现在,我需要使用socketio,如何将run_simple()更改为socketio.run()。

我的旧代码:

from werkzeug.serving import run_simple
from werkzeug.wsgi import DispatcherMiddleware

from admin import api, frontend

application = DispatcherMiddleware(frontend.create_app(), {
'/api': api.create_app()
})


if __name__ == '__main__':
    run_simple('0.0.0.0', 5000, application, use_reloader=True, use_debugger=False)

我试过了:

from werkzeug.serving import run_simple
from werkzeug.wsgi import DispatcherMiddleware
from flask.ext.socketio import SocketIO
from admin import api, frontend

app = frontend.create_app()
application = DispatcherMiddleware(frontend.create_app(), {
    '/api': api.create_app()
})

socketio = SocketIO(app)

if __name__ == '__main__':
    # run_simple('0.0.0.0', 5000, application, use_reloader=True, use_debugger=False)
    socketio.run(app, host='0.0.0.0', port=5000, use_reloader=True, use_debugger=False)

但它没有用。任何人都可以帮助我!

1 个答案:

答案 0 :(得分:0)

通过包装和替换http://electron.atom.io/docs/faq/所描述的Flask应用wsgi_app属性,可以实现这一点。

app = frontend.create_app()

app.wsgi_app = DispatcherMiddleware(app.wsgi_app, {
    '/api': api.create_app()
})

socketio = SocketIO(app)

if __name__ == "__main__":
    socketio.run(app, host='0.0.0.0', port=5000, use_reloader=True, use_debugger=False)
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