mirror of https://github.com/rwf2/Rocket.git
53 lines
1.3 KiB
Markdown
53 lines
1.3 KiB
Markdown
# Rocket
|
|
|
|
Rocket is a work-in-progress web framework for Rust (nightly) with a focus on
|
|
ease-of-use, expressability, and speed. It currently does not work. But, when it
|
|
does, the following will be the canonical "Hello, world!" example:
|
|
|
|
```rust
|
|
#![feature(plugin)]
|
|
#![plugin(rocket_macros)]
|
|
|
|
extern crate rocket;
|
|
use rocket::{Rocket, Request, Response, Method, Route};
|
|
|
|
#[route(GET, path = "/hello")]
|
|
fn hello() -> &'static str {
|
|
"Hello, world!"
|
|
}
|
|
|
|
fn main() {
|
|
let mut rocket = Rocket::new("localhost", 8000);
|
|
rocket.mount_and_launch("/", routes![hello]);
|
|
}
|
|
```
|
|
|
|
Rocket requires a nightly version of Rust as it makes heavy use of syntax
|
|
extensions. This also means that the first two unwieldly lines in the Rust file
|
|
above are required.
|
|
|
|
## Building
|
|
|
|
Try running the examples in the `examples/` folder. For instance, the following
|
|
sequence of commands builds the `Hello, world!` example:
|
|
|
|
```
|
|
cd examples/hello
|
|
cargo build
|
|
cargo run
|
|
```
|
|
|
|
### OS X
|
|
|
|
Apple has stopped shipping `openssl` with OS X.11. As such, if your build fails
|
|
compile, you'll need to install `openssl`, `cargo clean`, and then `cargo build`
|
|
again. Here are some lightweight instructions:
|
|
|
|
```
|
|
brew install openssl
|
|
brew link --force openssl
|
|
export OPENSSL_INCLUDE_DIR=`brew --prefix openssl`/include
|
|
export OPENSSL_LIB_DIR=`brew --prefix openssl`/lib
|
|
```
|
|
|