Struct FileObserver 

pub struct FileObserver { /* private fields */ }

Appends ingestion events to a local log file.

Implementations

impl FileObserver

pub fn new(path: impl AsRef<Path>) -> Self

Create a file observer that appends events to path.

Writes are best-effort; failures to open/write the log file are ignored.

Trait Implementations

impl Debug for FileObserver

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl IngestionObserver for FileObserver

fn on_success(&self, ctx: &IngestionContext, stats: IngestionStats)

Called when ingestion succeeds.

fn on_failure( &self, ctx: &IngestionContext, severity: IngestionSeverity, error: &IngestionError, )

Called when ingestion fails.

fn on_alert( &self, ctx: &IngestionContext, severity: IngestionSeverity, error: &IngestionError, )

Called when an ingestion failure meets an alert threshold.