gargle_oauth_client_from_json {gargle}

Create an OAuth client for Google

Description

A gargle_oauth_client consists of:

• A type. gargle only supports the "Desktop app" and "Web application" client types. Different types are associated with different OAuth flows.

• A client ID and secret.

• Optionally, one or more redirect URIs.

• A name. This is really a human-facing label. Or, rather, it can be used that way, but the default is just a hash. We recommend using the same name here as the name used to label the client ID in the Google Cloud Platform Console.

A gargle_oauth_client is an adaptation of httr's oauth_app() (currently) and httr2's oauth_client() (which gargle will migrate to in the future).

Usage

gargle_oauth_client_from_json(path, name = NULL)

gargle_oauth_client(
  id,
  secret,
  redirect_uris = NULL,
  type = c("installed", "web"),
  name = hash(id)
)

Arguments

path

JSON downloaded from Google Cloud Console, containing a client id and secret, in one of the forms supported for the txt argument of jsonlite::fromJSON() (typically, a file path or JSON string).

name

A label for this specific client, presumably the same name used to label it in Google Cloud Console. Unfortunately there is no way to make that true programmatically, i.e. the JSON representation does not contain this information.

id

Client ID

secret

Client secret

redirect_uris

Where your application listens for the response from Google's authorization server. If you didn't configure this specifically when creating the client (which is only possible for clients of the "web" type), you can leave this unspecified.

type

Specifies the type of OAuth client. The valid values are a subset of possible Google client types and reflect the key used to describe the client in its JSON representation:

• "installed" is associated with a "Desktop app"

• "web" is associated with a "Web application"

Value

An OAuth client: An S3 list with class gargle_oauth_client. For backwards compatibility reasons, this currently also inherits from the httr S3 class oauth_app, but that is a temporary measure. An instance of gargle_oauth_client stores more information than httr's oauth_app, such as the OAuth client's type ("web" or "installed").

There are some redundant fields in this object during the httr-to-httr2 transition period. The legacy fields appname and key repeat the information in the future-facing fields name and (client) id. Prefer name and id to appname and key in downstream code. Prefer the constructors gargle_oauth_client_from_json() and gargle_oauth_client() to httr::oauth_app() and oauth_app_from_json().

Examples

## Not run: 
gargle_oauth_client_from_json(
  path = "/path/to/the/JSON/you/downloaded/from/gcp/console.json",
  name = "my-nifty-oauth-client"
)

## End(Not run)

gargle_oauth_client(
  id = "some_long_id",
  secret = "ssshhhhh_its_a_secret",
  name = "my-nifty-oauth-client"
)