from socketify import App, AppOptions, AppListenOptions

app = App()

async def home(res, req):
    res.end("Hello, World!")

def user(res, req):
    try:
        if int(req.get_parameter(0)) == 1:
            return res.end("Hello user 1!")
    finally:
        #invalid user tells to go, to the next route valid route (not found)
        req.set_yield(1) 
    
def not_found(res, req):
    res.write_status(404).end("Not Found")

app.get("/", home)
app.get("/user/:user_id", user)
app.any("/*", not_found)

app.listen(3000, lambda config: print("Listening on port http://localhost:%s now\n" % str(config.port)))
app.run()