Nothing
#' Rate limit information for the authenticated user.
#'
#' @keywords internal
#' @export
#' @examples
#' \dontrun{
#' rate_limit()
#' }
rate_limit <- function() {
res <- httr::HEAD("https://api.digitalocean.com/v2/sizes", do_oauth())
headers <- httr::headers(res)
structure(
list(
limit = as.integer(headers$`ratelimit-limit`),
remaining = as.integer(headers$`ratelimit-remaining`),
reset = as.POSIXct(as.integer(headers$`ratelimit-reset`),
origin = "1970-01-01")
),
class = "do_rate"
)
}
#' @export
print.do_rate <- function(x, ...){
cat("Rate limit: ", x$limit, '\n', sep = "")
cat("Remaining: ", x$remaining, '\n', sep = "")
diff <- difftime(x$reset, Sys.time(), units = "secs")
cat("Resets in: ", time(diff), "\n", sep = "")
}
time <- function(x) {
x <- as.integer(x)
if (x > 3600) {
paste0(x %/% 3600, " hours")
} else if (x > 300) {
paste0(x %/% 60, " minutes")
} else if (x > 60) {
paste0(round(x / 60, 1), " minutes")
} else {
paste0(x, "s")
}
}
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