R/set_google_api.R

In Chrisjb/RDistanceMatrix: Useful Functions For Building Isochrones And Related Analysis

#' Set API Key
#'
#' Helper function to set the google API key as an environment variable
#'
#' @param key the api key for google cloud console. It must be enabled for the google distance matrix API and geocoding API.
#'
#'
#' @examples
#' \dontrun{
#' set_google_api('<api key here>')
#' # Check our assignment worked
#' Sys.getenv('google_api_key')
#'
#' #[1] "<api key here>"
#' }
#' @export

set_google_api <- function(key){
  Sys.setenv(google_api_key = key)
}