ch_test_url_file function

Tests url to see if it will work

Tests url to see if it will work

ch_test_url_file(url, quiet = FALSE)

Arguments

  • url: Required. URL to be checked
  • quiet: Optional. If FALSE (the default) messages are printed.

Returns

Returns error if there was an error, warning if there was a warning. Otherwise, returns OK . Strings are returned instead of logical values to simplify checking result in calling function.

Examples

# Not tested automatically as can be very slow test_url <- "https://zenodo.org/record/4781469/files/sm_data.csv" ch_test_url_file(test_url, quiet = TRUE)

See Also

See original code on post in Stack Overflow c("\n", "How to write trycatch in R")

Author(s)

Kevin Shook