otel_shelf library

OpenTelemetry instrumentation for package:shelf.

Functions

otelShelfMiddleware({Tracer? tracer, bool errorStatusBuilder(int statusCode)?}) → Middleware

Returns a shelf Middleware that opens a SERVER span per incoming request.

runWithoutShelfInstrumentation<T>(T body()) → T

Runs body with shelf instrumentation suppressed.

runWithoutShelfInstrumentationAsync<T>(Future<T> body()) → Future<T>

Async variant of runWithoutShelfInstrumentation: runs body with shelf instrumentation suppressed until its future completes.

shelfInstrumentationSuppressed() → bool

Whether shelf instrumentation is suppressed in the current Zone.