mirror of
https://github.com/tokio-rs/axum.git
synced 2024-11-22 23:30:29 +01:00
64960bb19c
* Make state type safe * fix examples * remove unnecessary `#[track_caller]`s * Router::into_service -> Router::with_state * fixup docs * macro docs * add missing docs * fix examples * format * changelog * Update trybuild tests * Make sure fallbacks are still inherited for opaque services (#1540) * Document nesting routers with different state * fix leftover conflicts
20 lines
489 B
Rust
20 lines
489 B
Rust
use axum::{Router, routing::get, extract::{State, FromRef}};
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// This will implement `FromRef` for each field in the struct.
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#[derive(Clone, FromRef)]
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struct AppState {
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auth_token: String,
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}
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// So those types can be extracted via `State`
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async fn handler(_: State<String>) {}
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fn main() {
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let state = AppState {
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auth_token: Default::default(),
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};
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let _: axum::routing::RouterService = Router::new()
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.route("/", get(handler))
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.with_state(state);
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}
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