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36 lines
1.1 KiB
36 lines
1.1 KiB
#' Get or set PACKETTOTAL_API_KEY value
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#'
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#' The API wrapper functions in this package all rely on a PacketTotal API
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#' key residing in the environment variable `PACKETTOTAL_API_KEY`.
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#' The easiest way to accomplish this is to set it
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#' in the `.Renviron` file in your home directory.
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#'
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#' @md
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#' @param force Force setting a new PacketTotal key for the current environment?
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#' @return atomic character vector containing the PacketTotal api key
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#' @references <https://packettotal.com/api-docs/>
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#' @export
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packettotal_api_key <- function(force = FALSE) {
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env <- Sys.getenv('PACKETTOTAL_API_KEY')
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if (!identical(env, "") && !force) return(env)
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if (!interactive()) {
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stop("Please set env var PACKETTOTAL_API_KEY to your PacketTotal key",
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call. = FALSE)
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}
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message("Couldn't find env var PACKETTOTAL_API_KEY See ?packettotal_api_key for more details.")
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message("Please enter your API key:")
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pat <- readline(": ")
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if (identical(pat, "")) {
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stop("PacketTotal key entry failed", call. = FALSE)
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}
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message("Updating PACKETTOTAL_API_KEY env var")
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Sys.setenv(PACKETTOTAL_API_KEY = pat)
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pat
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}
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