Struct OtelName

pub struct OtelName(pub Cow<'static, str>);

OtelName allows customisation of the name of the spans created by DefaultSpanBackend and SpanBackendWithUrl.

Usage:

use reqwest_middleware::{ClientBuilder, Extension};
use reqwest_tracing::{
    TracingMiddleware, OtelName
};
let reqwest_client = reqwest::Client::builder().build().unwrap();
let client = ClientBuilder::new(reqwest_client)
   // Inserts the extension before the request is started
   .with_init(Extension(OtelName("my-client".into())))
   // Makes use of that extension to specify the otel name
   .with(TracingMiddleware::default())
   .build();

let resp = client.get("https://truelayer.com").send().await.unwrap();

// Or specify it on the individual request (will take priority)
let resp = client.post("https://api.truelayer.com/payment")
    .with_extension(OtelName("POST /payment".into()))
   .send()
   .await
   .unwrap();

Tuple Fields

0: Cow<'static, str>

Trait Implementations

impl Clone for OtelName

fn clone(&self) -> OtelName

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.