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"""
Tutorial - Hello World
The most basic (working) CherryPy application possible.
"""
# Import CherryPy global namespace
import cherrypy
class HelloWorld:
""" Sample request handler class. """
def index(self):
# CherryPy will call this method for the root URI ("/") and send
# its return value to the client. Because this is tutorial
# lesson number 01, we'll just send something really simple.
# How about...
return "Hello world!"
# Expose the index method through the web. CherryPy will never
# publish methods that don't have the exposed attribute set to True.
index.exposed = True
# CherryPy always starts with cherrypy.root when trying to map request URIs
# to objects, so we need to mount a request handler object here. A request
# to '/' will be mapped to cherrypy.root.index().
cherrypy.root = HelloWorld()
if __name__ == '__main__':
# Use the configuration file tutorial.conf.
cherrypy.config.update(file = 'tutorial.conf')
# Start the CherryPy server.
cherrypy.server.start()
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