Example – Using
Another important integration point with Twisted is the twistd application runner. It provides rich logging support, daemonization, reactor selection, profiler integration, and many more useful features.
To provide access to these features (and others like HTTPS) klein provides the
resource function which returns a valid IResource for your application.
Here is our “Hello, World!” application again in a form that can be launched by
from klein import resource, route @route('/') def hello(request): return "Hello, world!"
To run the above application we can save it as
helloworld.py and use the
twistd web plugin:
PYTHONPATH=. twistd -n web --class=helloworld.resource