Process requests

Description

Process HTTP requests and WebSocket messages. Even if a server exists, no requests are serviced unless and until service is called.

Usage

service(timeoutMs = ifelse(interactive(), 100, 1000))

Arguments

Details

Note that while service is waiting for a new request, the process is not interruptible using normal R means (Esc, Ctrl+C, etc.). If being interruptible is a requirement, then call service in a while loop with a very short but non-zero Sys.sleep during each iteration.

Examples

## Not run: 
while (TRUE) {
  service()
  Sys.sleep(0.001)
}

## End(Not run)

Results