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mod errors;
mod logger;
use axum::{
http::{header, Request},
routing::get,
Json, Router,
};
use serde::Serialize;
use std::time::Duration;
use tower_http::sensitive_headers::SetSensitiveHeadersLayer;
use tower_http::{classify::ServerErrorsFailureClass, trace::TraceLayer};
use tracing::Span;
#[tokio::main]
async fn main() {
let app = create_app().await;
let addr: String =
std::env::var("ALLOWED_HOST").unwrap_or_else(|_| "localhost:3000".to_string());
tracing::info!("Listening on {}", addr);
axum::Server::bind(&"127.0.0.1:3000".parse().unwrap())
.serve(app.into_make_service())
.await
.unwrap();
}
async fn create_app() -> Router {
logger::setup();
Router::new()
.route("/", get(hej))
// Mark the `Authorization` request header as sensitive so it doesn't
// show in logs.
.layer(SetSensitiveHeadersLayer::new(std::iter::once(
header::AUTHORIZATION,
)))
.layer(
TraceLayer::new_for_http()
.on_request(|request: &Request<_>, _span: &Span| {
tracing::info!("{} {}", request.method(), request.uri());
})
.on_failure(
|error: ServerErrorsFailureClass, latency: Duration, _span: &Span| {
tracing::error!("{} | {} s", error, latency.as_secs());
},
),
)
}
// Example root which says hi
async fn hej() -> Result<Json<Hej>, errors::Error> {
Ok(Json(Hej::new("hej verden".to_string())))
}
#[derive(Debug, Serialize)]
struct Hej {
hello: String,
}
impl Hej {
fn new(hello: String) -> Self {
Self { hello }
}
}
|
