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9c0a89cd09
* add `#[derive(FromRef)]` * tests * don't support skipping fields probably wouldn't work at all since the whole state likely needs `Clone` * UI tests * changelog * changelog link * revert hello-world example, used for testing * Re-export `#[derive(FromRef)]` * Don't need to return `Result` * use `collect` instead of quoting the iterator * Mention it in axum's changelog
19 lines
468 B
Rust
19 lines
468 B
Rust
use axum_macros::FromRef;
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use axum::{Router, routing::get, extract::State};
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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 _: Router<AppState> = Router::with_state(state).route("/", get(handler));
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}
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