Monitoring a shiny app shared in my internal network

问题

Is there any way to keep track of users accessing my shiny app that is shared internally, through:

runApp(list(ui=ui, server=server), host="0.0.0.0", port=1234)

Also, I was wondering if one can add semaphores to restrict the access of some IPs.

Thank you.

来源：https://stackoverflow.com/questions/50396350/monitoring-a-shiny-app-shared-in-my-internal-network