Struct AuthenticationMetadataManagerImpl 

pub struct AuthenticationMetadataManagerImpl<A, B>
where
    A: AuthenticationMetadataProvider + 'static,
    B: AuthorizationMetadataProvider + 'static,
{ /* private fields */ }

Default implementation of AuthenticationMetadataManager.

This implementation coordinates between:

• AuthenticationMetadataProvider - For user CRUD operations
• AuthorizationMetadataProvider - For ACL operations (optional)

Concurrency

Thread-safe through Arc<RwLock<>> for mutable provider references. Read operations acquire read locks, write operations acquire write locks.

Implementations

impl AuthenticationMetadataManagerImpl<LocalAuthenticationMetadataProvider, LocalAuthorizationMetadataProvider>

pub fn with_registry( registry: &ProviderRegistry, ) -> impl AuthenticationMetadataManager

Borrows the runtime’s user and ACL ports for metadata management. Shutting down the manager releases its handles; the runtime owns providers.

impl<A, B> AuthenticationMetadataManagerImpl<A, B>

where A: AuthenticationMetadataProvider, B: AuthorizationMetadataProvider,

pub fn new(auth_provider: Option<A>, authz_provider: Option<B>) -> Self

Create a new authentication metadata manager.

Arguments

• auth_provider - Authentication metadata provider
• authz_provider - Authorization metadata provider (optional)

Example

let auth_provider = LocalAuthenticationMetadataProvider::new();
let authz_provider = Some(LocalAuthorizationMetadataProvider::new());
let manager = AuthenticationMetadataManagerImpl::new(auth_provider, authz_provider);

pub async fn set_authentication_provider(&self, provider: A)

Set the authentication metadata provider.

pub async fn set_authorization_provider(&self, provider: B)

Set the authorization metadata provider.

Trait Implementations

impl<A, B> AuthenticationMetadataManager for AuthenticationMetadataManagerImpl<A, B>

where A: AuthenticationMetadataProvider, B: AuthorizationMetadataProvider,

async fn shutdown(&mut self) -> AuthServiceResult<()>

Shutdown the metadata manager and release resources.

async fn init_user(&self, auth_config: &AuthConfig) -> AuthServiceResult<()>

Initialize default super user from configuration.

async fn create_user(&self, user: User) -> AuthServiceResult<()>

Create a new user.

async fn update_user(&self, user: User) -> AuthServiceResult<()>

Update an existing user.

async fn delete_user(&self, username: &str) -> AuthServiceResult<()>

Delete a user by username.

async fn get_user(&self, username: &str) -> AuthServiceResult<User>

Get a user by username.

async fn list_users(&self, filter: Option<&str>) -> AuthServiceResult<Vec<User>>

List users with optional filtering.

async fn is_super_user(&self, username: &str) -> AuthServiceResult<bool>

Check if a user is a super user.

impl<A, B> Default for AuthenticationMetadataManagerImpl<A, B>

where A: AuthenticationMetadataProvider, B: AuthorizationMetadataProvider,

fn default() -> Self

Returns the “default value” for a type.