Before the user makes any calls requiring an authorized session, check if an
OAuth token or session is not already available, call sf_auth to
by default initiate the OAuth 2.0 workflow that will load a token from cache or
launch browser flow. Return the bare token. Use
access_token() to reveal the actual access token, suitable for use
with curl.
sf_auth_check(verbose = FALSE)logical; an indicator of whether to print additional
detail for each API call, which is useful for debugging. More specifically, when
set to TRUE the URL, header, and body will be printed for each request,
along with additional diagnostic information where available.
a Token2.0 object (an S3 class provided by httr) or a
a character string of the sessionId element of the current authorized
API session
This function is meant to be used internally. Only use when debugging.