Apply object-oriented programming model or not?

[iankuan]

At the early stage of development, I'm not familiar with Python even OOP, so I developed several modules in callback style. Since more skills I learned, I found that maybe OOP would be clearer and more elegant than I implemented before. Let's discuss this issue and try some POC to examine whether better or not.

[amikai]

Maybe we should finish the callback version first, and release it. Because we almost finished this project, reconstructing and changing it to OOP is somewhat expensive.