Struct OtlpHttpMetricsClient 

pub struct OtlpHttpMetricsClient { /* private fields */ }

HTTP client for querying the agent’s OTLP metrics store.

Sends GET requests to /api/otlp/metrics/* endpoints on the agent daemon.

Implementations

impl OtlpHttpMetricsClient

pub fn new(base_url: impl Into<String>) -> Self

Create a new OTLP HTTP metrics client.

Panics

On native, panics if called outside a tokio runtime context.

pub fn with_runtime(base_url: impl Into<String>, handle: Handle) -> Self

Create a new client with an explicit runtime handle.

Trait Implementations

impl MetricsClient for OtlpHttpMetricsClient

fn query(&self, request: QueryRequest, ctx: &Context) -> Promise<QueryResult>

Execute a query request (non-blocking).

fn fetch_label_names(&self, ctx: &Context) -> Promise<LabelsResult>

Fetch all available label names (tag keys) from the backend.

fn fetch_label_values( &self, label: &str, ctx: &Context, ) -> Promise<LabelsResult>

Fetch all values for a specific label (tag key) from the backend.

fn fetch_metric_names(&self, ctx: &Context) -> Promise<LabelsResult>

Fetch all metric names from the backend.

fn fetch_metric_labels( &self, metric: &str, ctx: &Context, ) -> Promise<MetricLabelsResult>

Fetch labels for a specific metric.

fn backend_type(&self) -> &'static str

Get the backend type identifier (e.g., “prometheus”, “enya”).

fn health_check(&self, ctx: &Context) -> Promise<HealthCheckResult>

Check backend health and connectivity.