Crate tide_prometheus

Tide middleware for prometheus with a few default metrics.

Example

let mut server = tide::new();

server.with(tide_prometheus::Prometheus::new("tide"));

// Optionally serve these metrics on the same server:
server.at("/metrics").get(tide_prometheus::metrics_endpoint);

Metrics

The {prefix} below is the string you put in Prometheus::new.

• {prefix}_http_requests (prometheus::IntCounterVec) with labels:
  • method as the request method.
  • status as the response status.

Features

• process will enable the prometheus process feature, recording various metrics of the process.

Re-exports

pub use prometheus;

Structs

Prometheus

Tide middleware for prometheus with a few default metrics.

Functions

metrics_endpoint

A convencience tide::Endpoint that gathers the metrics with prometheus::gather and then returns them inside the response body as specified by the Prometheus docs.