use anyhow::*;
use log::LevelFilter;
use kochab::{Server, Response, Gemtext};

#[tokio::main]
async fn main() -> Result<()> {
    env_logger::builder()
        .filter_module("kochab", LevelFilter::Debug)
        .init();

    // Generate a fancy procedural response
    let response: Response = Gemtext::new()
        .preformatted("kochab", include_str!("kochab_logo.txt"))
        .blank_line()
        .text(
            concat!(
            "Kochab is an extension & a fork of the Gemini SDK [northstar].  Where",
            " northstar creates an efficient and flexible foundation for Gemini projects,",
            " kochab seeks to be as ergonomic and intuitive as possible, making it",
            " possible to get straight into getting your ideas into geminispace, with no",
            " worrying about needing to build the tools to get there."
            )
        )
        .blank_line()
        .link("https://github.com/Alch-Emi/kochab", Some("GitHub"))
        .blank_line()
        .heading(2, "Usage")
        .blank_line()
        .text("Add the latest version of kochab to your `Cargo.toml`.")
        .blank_line()
        .preformatted("toml", r#"kochab = { git = "https://github.com/Alch-Emi/kochab.git" }"#)
        .blank_line()
        .heading(2, "Generating a key & certificate")
        .blank_line()
        .preformatted("sh", concat!(
            "mkdir cert && cd cert\n",
            "openssl req -x509 -nodes -newkey rsa:4096 -keyout key.pem -out cert.pem -days 365",
        ))
        .into();

    Server::new()
        // You can also return the response from any one of your response handlers, but if
        // you want to serve a static response, this works too
        .add_route("/", response)
        .serve_unix("kochab.sock")
        .await
}