Check if URLs exist and can be reached

Performs a HEAD request on each URL and returns TRUE if the status code is 200, FALSE otherwise.

Usage

check_urls_exist(urls, quiet = FALSE, ...)

Arguments

urls

A character vector of URLs to check.

quiet

A logical value indicating if warnings should be suppressed when not able to resolve host names for a URL. Default is FALSE.

...

Additional arguments passed to httr::HEAD().

Value

A logical vector indicating if the corresponding URL exists.