Token for use on Google Compute Engine instances

This class uses the metadata service available on GCE VMs to fetch access tokens. Not intended for direct use. See credentials_gce() instead.

Super classes

httr::Token -> httr::Token2.0 -> GceToken

Methods

Public methods

GceToken$new()
GceToken$init_credentials()
GceToken$refresh()
GceToken$can_refresh()
GceToken$format()
GceToken$print()
GceToken$cache()
GceToken$load_from_cache()
GceToken$revoke()
GceToken$validate()
GceToken$clone()

Inherited methods

`GceToken$new()`

Get an access for a GCE service account.

Usage

GceToken$new(params)

Arguments

params: A list of parameters for fetch_gce_access_token().

Returns

A GceToken.

`GceToken$init_credentials()`

Request an access token.

Usage

GceToken$init_credentials()

`GceToken$refresh()`

Refreshes the token. In this case, that just means "ask again for an access token".

Usage

GceToken$refresh()

`GceToken$can_refresh()`

Placeholder implementation of required method. Returns TRUE.

Usage

GceToken$can_refresh()

`GceToken$format()`

Format a GceToken().

Usage

GceToken$format(...)

Arguments

...: Not used.

`GceToken$print()`

Print a GceToken().

Usage

GceToken$print(...)

Arguments

...: Not used.

`GceToken$cache()`

Placeholder implementation of required method.

Usage

GceToken$cache()

`GceToken$load_from_cache()`

Placeholder implementation of required method.

Usage

GceToken$load_from_cache()

`GceToken$revoke()`

Placeholder implementation of required method.

Usage

GceToken$revoke()

`GceToken$validate()`

Placeholder implementation of required method

Usage

GceToken$validate()

`GceToken$clone()`

The objects of this class are cloneable with this method.

Usage

GceToken$clone(deep = FALSE)

Arguments

deep: Whether to make a deep clone.