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David Pedersen
2021-06-07 16:32:16 +02:00
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README.md
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@@ -1,7 +1,7 @@
# tower-web
tower-web (name pending) is a tiny web application framework that focuses on
ergonimics and modularity.
ergonomics and modularity.
### Goals
@@ -9,7 +9,7 @@ ergonimics and modularity.
handle(Request) -> Response`.
- Solid foundation. tower-web is built on top of tower and makes it easy to
plug in any middleware from the [tower] and [tower-http] ecosystem.
- Focus on routing, extracing data from requests, and generating responses.
- Focus on routing, extracting data from requests, and generating responses.
tower middleware can handle the rest.
- Macro free core. Macro frameworks have their place but tower-web focuses
on providing a core that is macro free.
@@ -454,7 +454,6 @@ use tower_web::{prelude::*, routing::BoxRoute, body::BoxBody};
use tower_http::services::ServeFile;
use http::Response;
use std::convert::Infallible;
use tower::{service_fn, BoxError};
fn api_routes() -> BoxRoute<BoxBody> {
route("/users", get(|_: Request<Body>| async { /* ... */ })).boxed()
@@ -464,5 +463,22 @@ let app = route("/", get(|_: Request<Body>| async { /* ... */ }))
.nest("/api", api_routes());
```
`nest` can also be used to serve static files from a directory:
```rust
use tower_web::{prelude::*, ServiceExt, routing::nest};
use tower_http::services::ServeDir;
use http::Response;
use std::convert::Infallible;
use tower::{service_fn, BoxError};
let app = nest(
"/images",
ServeDir::new("public/images").handle_error(|error: std::io::Error| {
// ...
})
);
```
[tower]: https://crates.io/crates/tower
[tower-http]: https://crates.io/crates/tower-http