auth_head

The URL to be accessed via authenticated HEAD.

HTTP configuration options as used by curl, defaults to empty list

nconfig

The D1Node object that the request will be made to.

node

Retrieve http header information for a URL using an HTTP HEAD request 
using authentication credentials provided in a client certificate or token. 
Authenticated access depends on the suggested openssl package. If the openssl 
package is not installed, then the request falls back to an unauthenticated request, 
which may fail due to insufficient permissions.
Configuration options for httr/RCurl can be passed using the normal config()
mechanisms to generate a config option. Use httr_options() to see a complete list
of available options. Note: The HEAD method is identical to GET except that the server MUST 
NOT return a message-body in the response.

Provides read and write access to data and metadata from
the DataONE network <https://www.dataone.org> of data repositories.
Each DataONE repository implements a consistent repository application
programming interface. Users call methods in R to access these remote
repository functions, such as methods to query the metadata catalog, get
access to metadata for particular data packages, and read the data objects
from the data repository. Users can also insert and update data objects on
repositories that support these methods.

Matthew B Jones

dataone

R Interface to the DataONE REST API

Matthew B. Jones

Peter Slaughter

Rob Nahf

Carl Boettiger

Chris Jones

Bryce Mecum

Jeanette Clark

Jordan Read

Lauren Walker

Edmund Hart

Scott Chamberlain

Regents of the University of California 

auth_head function

Send a http HEAD request for a resource with authenticated credentials if available. — auth_head

Send a http HEAD request for a resource with authenticated credentials if available.

auth_head: Send a http HEAD request for a resource with authenticated credentials if available.

Description

Usage

Arguments

Value