Nothing
download_pkg_data <- function(f, u, work_dir) {
dir.create(work_dir, showWarnings = FALSE, recursive = TRUE)
d <- file.path(work_dir, f)
check_cache <- file.path(nhdplusTools::nhdplusTools_data_dir(), f)
if(file.exists(check_cache)) {
project_file <- check_cache
} else {
project_file <- c(paste0("../../docs/data/", f),
paste0("docs/data/", f))
project_file <- project_file[file.exists(project_file)][1]
}
if(length(project_file) > 0 &&
file.exists(project_file)) {
if(!dir.exists(dirname(d))) {
dir.create(dirname(d), showWarnings = TRUE, recursive = TRUE)
}
file.copy(project_file, d, overwrite = TRUE)
} else {
url <- u
invisible(httr::RETRY("GET", url,
httr::write_disk(d, overwrite=TRUE),
times = 3, pause_cap = 20))
}
if(grepl(".zip$", d)) {
zip::unzip(d, exdir = work_dir)
unlink(d)
}
return(invisible(work_dir))
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.