TeslaOAuth2ClientAuth.ClientSecretPost (tesla_oauth2_client_auth v1.0.0) View Source
Tesla middleware that implements the "client_secret_post" authentication scheme for
OAuth2 and OpenID Connect clients
The client configuration must contain a "client_secret" member whose value is the
client secret (a String.t()).
Note that the body of the Tesla.Env must be a map to be later serialized with
the Tesla.Middleware.FormUrlencoded.
Use of this authentication scheme is not recommended.