blocking code #44
Description
Hi, thanks for writing and releasing this application.
I am trying to look into your code in recent days and have learnt a lot.
I really like your coding style, clear and organized.
I have found one minor issue here about the blocking code as this app written in asynchronous way.
I notice you implement a class named bridge.
In WSHandler, the app calls bridge.open and it will call ssh.connect finally.
And ssh.connect is a blocking function. So it will block tornado's ioloop in the main thread.
I think it is not a good practice in asynchronous programming.
Lastly, thanks for sharing your code.