# Craweb

<p>
    <a href="https://crates.io/crates/craweb">
        <img src="https://img.shields.io/crates/d/craweb?style=for-the-badge" alt="Total downloads count" />
    </a>
    <a href="https://crates.io/crates/craweb">
        <img src="https://img.shields.io/crates/v/craweb?style=for-the-badge" alt="Latest crate version" />
    </a>
</p>

Multithreaded asynchronous web server, written in Rust. And it's really fast (we are handling one request in less than 1 second)!

### Installation

You can install this crate using [crates.io](https://crates.io/crates/craweb).

```toml
[dependencies]
craweb = "*" # Or you can replace version with specific ones.
```

### Writing basic server

In order to start the server, you must do the following:

1. Initialize the server in your `main.rs` file.
2. Add at least one route.
3. Bind the server to the specific IP address and port.

Here's an example (as well as in the [example_server](https://gitlab.com/Pelfox/craweb/-/tree/main/example_webserver) in the root repository):

```rust
use std::collections::HashMap;
use std::sync::Arc;

use craweb::{
    models::Response,
    server::Server,
};

#[tokio::main]
async fn main() {
    let mut server = Server::new(None, None, None);

    server.get("/", |_| {
        let mut headers = HashMap::new();
        headers.insert("Content-Type", "application/json");

        return Response {
            content: "{\"status\": \"Hello, World!\"}",
            status_code: 200,
            status_message: "OK",
            headers,
        };
    });

    Arc::new(server).bind("127.0.0.1:3000").await;
}
```

### License

This crate is licensed under the MIT License. You can read the full license text [here](https://gitlab.com/Pelfox/craweb/-/blob/main/craweb/LICENSE).