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rust macro which loads files into the rust binary at compile time during release and loads the file from the fs during dev.
2846da94
—
Rob 3 years ago
Corrected route matching on axum example
- examples/axum.rs +18 -12
examples/axum.rs
CHANGED
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@@ -11,42 +11,47 @@ use std::net::SocketAddr;
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11
11
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12
12
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#[tokio::main]
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async fn main() {
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14
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-
//
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14
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// Define our app routes, including a fallback option for anything not matched.
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let app = Router::new()
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-
.route("/hello", get(helloworld))
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// handle static files with rust_embed
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.route("/", get(index_handler))
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.route("/index.html", get(index_handler))
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-
.route("/dist/", static_handler.into_service())
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18
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.route("/dist/*file", static_handler.into_service())
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-
.fallback(
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.fallback(get(not_found));
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//
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// Start listening on the given address.
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let addr = SocketAddr::from(([127, 0, 0, 1], 3000));
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println!("listening on {}", addr);
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axum::Server::bind(&addr).serve(app.into_make_service()).await.unwrap();
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}
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-
async fn helloworld() -> Html<&'static str> {
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Html("<h1>Hello, World!</h1>")
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}
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-
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//
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// We use static route matchers ("/" and "/index.html") to serve our home
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// page.
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async fn index_handler() -> impl IntoResponse {
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static_handler("/index.html".parse::<Uri>().unwrap()).await
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}
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// We use a wildcard matcher ("/dist/*file") to match against everything
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-
//
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// within our defined assets directory. This is the directory on our Asset
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// struct below, where folder = "examples/public/".
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async fn static_handler(uri: Uri) -> impl IntoResponse {
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let mut path = uri.path().trim_start_matches('/').to_string();
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+
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if path.starts_with("dist/") {
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path = path.replace("dist/", "");
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}
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+
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StaticFile(path)
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}
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// Finally, we use a fallback route for anything that didn't match.
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async fn not_found() -> Html<&'static str> {
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Html("<h1>404</h1><p>Not Found</p>")
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}
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+
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#[derive(RustEmbed)]
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#[folder = "examples/public/"]
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struct Asset;
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+
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pub struct StaticFile<T>(pub T);
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impl<T> IntoResponse for StaticFile<T>
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@@ -55,6 +60,7 @@ where
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{
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fn into_response(self) -> Response {
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let path = self.0.into();
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+
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match Asset::get(path.as_str()) {
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Some(content) => {
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let body = boxed(Full::from(content.data));
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