Skip to contents

Which credentials a package expects

Source: R/auth.R
getaca_credentials.Rd

Reports the environment variables a package's declaration reads, and whether each is set in this session. Answers "do I have what I need" before a fetch rather than during one, without touching the network.

Usage

getaca_credentials(package = NULL, registry = NULL)

Arguments

package

Declaring package. Ignored when registry is supplied.

registry

A registry() object, for standalone use.

Value

A data frame with one row per declared variable: package, host, scheme, variable, set and register. Empty when nothing is declared.

Details

Values are never read or shown. set says only that the variable holds something.

See also

getaca-auth

Examples

reg <- registry("demo",
  auth = list(auth_host("data.example.org", bearer("EXAMPLE_TOKEN"))),
  resources = list(
    resource("example", "1.0",
             urls = "https://data.example.org/example-1.0.csv",
             sha256 = strrep("c", 64))
  ))
getaca_credentials(registry = reg)