Struct BackupExtension 

pub struct BackupExtension { /* private fields */ }

The Extension entry point for data retention, backup & disaster recovery.

Implementations

impl BackupExtension

pub fn new(pool: ConnPool) -> Self

pub fn pool(&self) -> &ConnPool

Trait Implementations

impl Default for BackupExtension

fn default() -> Self

Returns the “default value” for a type.

impl Extension for BackupExtension

fn manifest(&self) -> Manifest

Identity and capabilities — who you are, what you do.

fn routes(&self, _ctx: &AppContext) -> Option<Router>

Your HTTP routes. The server mounts these under the appropriate prefix.

fn migrations(&self) -> Vec<Migration>

Your database tables. The migration runner applies these at startup, tracked in _schema_registry.

fn on_start(&self, _ctx: &AppContext) -> ExtResult<()>

Called once after migrations and before routes are served.

fn health(&self) -> Health

Health check — aggregated into /health/deep.

fn metrics(&self) -> Vec<Metric>

Metrics — collected by the telemetry system.

fn scheduled_tasks(&self) -> Vec<ScheduledTask>

Periodic tasks (cron-like).

fn mcp_tools(&self) -> Vec<McpToolDef>

MCP tool definitions exposed by this extension.

fn on_shutdown(&self) -> Result<(), Box<dyn Error + Sync + Send>>

Called on graceful shutdown.

fn subscriptions(&self) -> Vec<EventFilter>

Domain events this extension subscribes to.

fn on_event(&self, event: &DomainEvent)

Called when a subscribed domain event fires.

fn on_scheduled_task(&self, task_name: &str)

Called when a scheduled task fires (cron match).

fn on_config_change( &self, key: &str, value: &Value, ) -> Result<(), Box<dyn Error + Sync + Send>>

Called when configuration changes at runtime.