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|
mod db;
mod errors;
mod logger;
mod models;
mod routes;
use axum::{
http::{header, Method, Request},
Router,
};
use std::time::Duration;
use tower_http::{
classify::ServerErrorsFailureClass,
cors::{Any, CorsLayer},
sensitive_headers::SetSensitiveHeadersLayer,
trace::TraceLayer,
};
use tracing::Span;
/// Main application, called by the execution of the software
#[tokio::main]
async fn main() {
let app = create_app().await;
// By default the server is bind at "127.0.0.1:3000"
let addr = std::env::var("ALLOWED_HOST").unwrap_or_else(|_| "127.0.0.1:3000".to_string());
tracing::info!("Listening on {}", addr);
axum::Server::bind(&addr.parse().unwrap())
.serve(app.into_make_service())
.await
.unwrap();
}
/// Create the app: setup everything and returns a `Router`
async fn create_app() -> Router {
logger::setup();
let _ = db::setup().await;
let api_routes = Router::new()
.nest("/users", routes::user::create_route())
.nest("/auth", routes::auth::create_route());
Router::new()
// Map all routes to `/v1/*` namespace
.nest("/v1", api_routes)
// Mark the `Authorization` request header as sensitive so it doesn't
// show in logs.
.layer(SetSensitiveHeadersLayer::new(std::iter::once(
header::AUTHORIZATION,
)))
// Use a layer for `TraceLayer`
.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());
},
),
)
.layer(
CorsLayer::new()
.allow_methods([
Method::OPTIONS,
Method::GET,
Method::POST,
Method::PUT,
Method::DELETE,
])
.allow_headers(vec![header::CONTENT_TYPE, header::AUTHORIZATION])
.allow_origin(Any),
)
}
|
