https://github.com/routerify/routerify-cors

A Routerify middleware which enables CORS
https://github.com/routerify/routerify-cors

cargo cors cors-middleware hyper-rs middleware routerify rust

Last synced: 1 day ago
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A Routerify middleware which enables CORS

• Host: GitHub
• URL: https://github.com/routerify/routerify-cors
• Owner: routerify
• License: mit
• Created: 2020-04-30T17:27:26.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2022-01-02T12:10:22.000Z (about 3 years ago)
• Last Synced: 2024-11-17T10:39:06.896Z (2 months ago)
• Topics: cargo, cors, cors-middleware, hyper-rs, middleware, routerify, rust
• Language: Rust
• Homepage:
• Size: 36.1 KB
• Stars: 4
• Watchers: 2
• Forks: 4
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# routerify-cors

A [`Routerify`](https://github.com/routerify/routerify) middleware which enables [`CORS`](https://en.wikipedia.org/wiki/Cross-origin_resource_sharing).

[Docs](https://docs.rs/routerify-cors)

## Install

Add this to your `Cargo.toml`:

```toml

[dependencies]

routerify = "3"

routerify-cors = "3"

```

 

## Example

```rust

use hyper::{Body, Request, Response, Server};

use routerify::{Router, RouterService};

// Import the CORS crate.

use routerify_cors::enable_cors_all;

use std::{convert::Infallible, net::SocketAddr};

// A handler for "/" page.

async fn home_handler(_: Request) -> Result, Infallible> {

    Ok(Response::new(Body::from("Home page")))

}

// Create a router.

fn router() -> Router {

    Router::builder()

        // Attach the CORS middleware.

        .middleware(enable_cors_all())

        .get("/", home_handler)

        .build()

        .unwrap()

}

#[tokio::main]

async fn main() {

    let router = router();

    // Create a Service from the router above to handle incoming requests.

    let service = RouterService::new(router).unwrap();

    // The address on which the server will be listening.

    let addr = SocketAddr::from(([127, 0, 0, 1], 3001));

    // Create a server by passing the created service to `.serve` method.

    let server = Server::bind(&addr).serve(service);

    println!("App is running on: {}", addr);

    if let Err(err) = server.await {

        eprintln!("Server error: {}", err);

    }

}

```

## Contributing

Your PRs and suggestions are always welcome.