Struct AuthLayer 

pub struct AuthLayer { /* private fields */ }

Tower Layer for authentication middleware

Implementations

impl AuthLayer

pub fn new(providers: Vec<Box<dyn AuthProvider>>) -> Self

Create a new auth layer with providers

pub fn required(self, required: bool) -> Self

Set whether authentication is required

pub fn with_issuer_mapping( self, mapping: HashMap<String, AuthProviderType>, ) -> Self

Set issuer-to-provider mapping for routing based on JWT issuer (iss) claim

Example

let config = AuthConfig::default();
let tenant_id = config.azure_tenant_id.as_ref().unwrap();

let auth_layer = AuthLayer::new(providers)
    .with_issuer_mapping(HashMap::from([
        ("https://clerk.example.com".to_string(), AuthProvider::Clerk),
        (format!("https://login.microsoftonline.com/{}/v2.0", tenant_id), AuthProvider::Msal),
        (format!("https://sts.windows.net/{}/", tenant_id), AuthProvider::Msal),
    ]));

pub fn with_auto_issuer_mapping(self) -> Self

Automatically build issuer mapping from the configured providers This uses each provider’s expected_issuers() method to build the mapping

Example

let auth_layer = AuthLayer::new(providers)
    .with_auto_issuer_mapping(); // Automatically maps based on provider config

Trait Implementations

impl Clone for AuthLayer

fn clone(&self) -> AuthLayer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<S> Layer<S> for AuthLayer

type Service = AuthMiddleware<S>

The wrapped service

fn layer(&self, inner: S) -> Self::Service

Wrap the given service with the middleware, returning a new service that has been decorated with the middleware.