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114 lines
4.4 KiB
Markdown
114 lines
4.4 KiB
Markdown
<div align="center">
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<h1>Actix web</h1>
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<p>
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<strong>Actix web is a powerful, pragmatic, and extremely fast web framework for Rust</strong>
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</p>
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<p>
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[](https://crates.io/crates/actix-web)
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[](https://docs.rs/actix-web)
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[](https://blog.rust-lang.org/2020/03/12/Rust-1.42.html)
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<br />
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[](https://travis-ci.org/actix/actix-web)
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[](https://codecov.io/gh/actix/actix-web)
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[](https://crates.io/crates/actix-web)
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[](https://gitter.im/actix/actix?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
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</p>
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</div>
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## Features
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* Supports *HTTP/1.x* and *HTTP/2*
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* Streaming and pipelining
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* Keep-alive and slow requests handling
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* Client/server [WebSockets](https://actix.rs/docs/websockets/) support
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* Transparent content compression/decompression (br, gzip, deflate)
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* Powerful [request routing](https://actix.rs/docs/url-dispatch/)
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* Multipart streams
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* Static assets
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* SSL support using OpenSSL or Rustls
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* Middlewares ([Logger, Session, CORS, etc](https://actix.rs/docs/middleware/))
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* Includes an async [HTTP client](https://actix.rs/actix-web/actix_web/client/index.html)
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* Supports [Actix actor framework](https://github.com/actix/actix)
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* Runs on stable Rust 1.42+
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## Documentation
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* [Website & User Guide](https://actix.rs)
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* [Examples Repository](https://actix.rs/actix-web/actix_web)
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* [API Documentation](https://docs.rs/actix-web)
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* [API Documentation (master branch)](https://actix.rs/actix-web/actix_web)
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## Example
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<h2>
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WARNING: This example is for the master branch which is currently in beta stages for v3. For
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Actix web v2 see the <a href="https://actix.rs/docs/getting-started/">getting started guide</a>.
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</h2>
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Dependencies:
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```toml
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[dependencies]
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actix-web = "3"
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```
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Code:
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```rust
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use actix_web::{get, web, App, HttpServer, Responder};
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#[get("/{id}/{name}/index.html")]
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async fn index(web::Path((id, name)): web::Path<(u32, String)>) -> impl Responder {
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format!("Hello {}! id:{}", name, id)
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}
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#[actix_web::main]
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async fn main() -> std::io::Result<()> {
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HttpServer::new(|| App::new().service(index))
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.bind("127.0.0.1:8080")?
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.run()
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.await
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}
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```
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### More examples
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* [Basic Setup](https://github.com/actix/examples/tree/master/basics/)
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* [Application State](https://github.com/actix/examples/tree/master/state/)
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* [JSON Handling](https://github.com/actix/examples/tree/master/json/)
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* [Multipart Streams](https://github.com/actix/examples/tree/master/multipart/)
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* [Diesel Integration](https://github.com/actix/examples/tree/master/diesel/)
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* [r2d2 Integration](https://github.com/actix/examples/tree/master/r2d2/)
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* [Simple WebSocket](https://github.com/actix/examples/tree/master/websocket/)
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* [Tera Templates](https://github.com/actix/examples/tree/master/template_tera/)
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* [Askama Templates](https://github.com/actix/examples/tree/master/template_askama/)
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* [HTTPS using Rustls](https://github.com/actix/examples/tree/master/rustls/)
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* [HTTPS using OpenSSL](https://github.com/actix/examples/tree/master/openssl/)
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* [WebSocket Chat](https://github.com/actix/examples/tree/master/websocket-chat/)
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You may consider checking out
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[this directory](https://github.com/actix/examples/tree/master/) for more examples.
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## Benchmarks
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One of the fastest web frameworks available according to the
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[TechEmpower Framework Benchmark](https://www.techempower.com/benchmarks/#section=data-r19).
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## License
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This project is licensed under either of
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* Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
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[http://www.apache.org/licenses/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0))
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* MIT license ([LICENSE-MIT](LICENSE-MIT) or
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[http://opensource.org/licenses/MIT](http://opensource.org/licenses/MIT))
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at your option.
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## Code of Conduct
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Contribution to the actix-web crate is organized under the terms of the Contributor Covenant, the
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maintainers of Actix web, promises to intervene to uphold that code of conduct.
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