axum-prometheus 0.3.0

use http::Method;

/// Standard HTTP request duration buckets measured in seconds. The default buckets are tailored to broadly
/// measure the response time of a network service. Most likely, however, you will be required to define
/// buckets customized to your use case.
pub const SECONDS_DURATION_BUCKETS: &[f64; 11] = &[
    0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0,
];

pub(super) const fn as_label(method: &Method) -> &'static str {
    match *method {
        Method::OPTIONS => "OPTIONS",
        Method::GET => "GET",
        Method::POST => "POST",
        Method::PUT => "PUT",
        Method::DELETE => "DELETE",
        Method::HEAD => "HEAD",
        Method::TRACE => "TRACE",
        Method::CONNECT => "CONNECT",
        Method::PATCH => "PATCH",
        _ => "",
    }
}