Struct AppState 

pub struct AppState {
    pub config: ArcSwap<AppConfig>,
    pub service: ArcSwap<Service>,
    pub tls_manager: Option<TlsManager>,
    pub shutdown: GracefulShutdown,
    pub config_path: Option<String>,
    pub metrics: Arc<Metrics>,
    pub modules: Arc<ModuleRegistry>,
}

Shared application state, hot-swappable via ArcSwap.

Fields

config: ArcSwap<AppConfig>

service: ArcSwap<Service>

tls_manager: Option<TlsManager>

shutdown: GracefulShutdown

config_path: Option<String>

Optional path to the config file, used for hot-reload from the admin API.

metrics: Arc<Metrics>

Shared metrics store.

modules: Arc<ModuleRegistry>

Module registry for plugin-provided middleware and handlers.

Implementations

impl AppState

pub fn new(config: AppConfig, tls_manager: Option<TlsManager>) -> Arc<Self>

pub fn with_config_path( config: AppConfig, tls_manager: Option<TlsManager>, path: String, ) -> Arc<Self>

Create a new AppState with a config file path for hot-reload support.

pub fn with_modules( config: AppConfig, tls_manager: Option<TlsManager>, modules: ModuleRegistry, ) -> Arc<Self>

Create a new AppState with a pre-populated module registry.

pub async fn reload(&self, new_config: AppConfig)

Hot-reload: atomically swap in a new config and rebuild the router.