Struct ClientCredentialsFlow 

pub struct ClientCredentialsFlow { /* private fields */ }

Orchestrates the Client Credentials Flow (RFC 6749 Section 4.4).

This flow is used by clients to obtain an access token outside of the context of a user. This is typically used for client-to-client communication.

Implementations

impl ClientCredentialsFlow

pub fn new(client_id: String, client_secret: String, token_url: String) -> Self

Creates a new ClientCredentialsFlow instance.

Arguments

• client_id - The client ID assigned to the client.
• client_secret - The client secret assigned to the client.
• token_url - The URL of the token endpoint.

pub async fn get_token( &self, scopes: Option<&[&str]>, ) -> Result<OAuthToken, AuthError>

Obtains an access token using the client credentials.

Arguments

• scopes - An optional list of scopes to request.

Returns

A Result containing the OAuthToken if successful, or an AuthError otherwise.