Update a package

This function updates all package metadata fields. Any update will also set the metadata key "last_updated". Any omitted metadata fields will be overwritten.

Usage

package_update(
  x,
  id,
  http_method = "GET",
  url = get_default_url(),
  key = get_default_key(),
  as = "list",
  ...
)

Arguments

x

(list) A list with key-value pairs

id

(character) Package identifier

http_method

(character) which HTTP method (verb) to use; one of "GET" or "POST". Default: "GET"

url

Base url to use. Default: https://demo.ckan.org/ See also ckanr_setup and get_default_url.

key

A privileged CKAN API key, Default: your key set with ckanr_setup

as

(character) One of list (default), table, or json. Parsing with table option uses jsonlite::fromJSON(..., simplifyDataFrame = TRUE), which attempts to parse data to data.frame's when possible, so the result can vary from a vector, list or data.frame. (required)

...

Curl args passed on to verb-POST (optional)

Examples

if (FALSE) { # \dontrun{
# Setup
ckanr_setup(url = "https://demo.ckan.org/", key = getOption("ckan_demo_key"))

# Step 1: get the dataset details as R list
ds_id <- "my-dataset-id-md5-hash"
ds <- ckanr::package_show(ds_id, as = "table")

# Step 2: update selected fields
ds$title <- "An updated title"
ds$description <- "Only title and description have been updated."
# ds contains all other package data, including tags and resources

# Step 3a: Update the dataset on CKAN with locally modified metadata `ds`
result <- ckanr::package_update(ds, ds_id)
# Replace existing package metadata

# Step 3b: Possible or intended data loss
# Any metadata fields missing from `ds` will be deleted in the package
del(ds$description)
result_with_deleted_description <- ckanr::package_update(ds, ds_id)
} # }