malachite/src/main.rs
2025-08-20 00:26:44 -04:00

136 lines
3.8 KiB
Rust

#![doc = include_str!("../README.md")]
mod config;
mod database;
mod markdown;
mod model;
mod routes;
use crate::database::DataManager;
use axum::{Extension, Router};
use config::Config;
use nanoneo::core::element::Render;
use std::{collections::HashMap, env::var, net::SocketAddr, process::exit, sync::Arc};
use tera::{Tera, Value};
use tetratto_core::html;
use tetratto_shared::hash::salt;
use tokio::sync::RwLock;
use tower_http::{
catch_panic::CatchPanicLayer,
trace::{self, TraceLayer},
};
use tracing::{Level, info};
pub(crate) type InnerState = (DataManager, Tera, String);
pub(crate) type State = Arc<RwLock<InnerState>>;
fn render_markdown(value: &Value, _: &HashMap<String, Value>) -> tera::Result<Value> {
Ok(markdown::render_markdown(value.as_str().unwrap())
.replace("\\@", "@")
.replace("%5C@", "@")
.into())
}
fn remove_script_tags(value: &Value, _: &HashMap<String, Value>) -> tera::Result<Value> {
Ok(value
.as_str()
.unwrap()
.replace("</script>", "&lt;/script&gt;")
.into())
}
#[macro_export]
macro_rules! create_dir_if_not_exists {
($dir_path:expr) => {
if !std::fs::exists(&$dir_path).unwrap() {
std::fs::create_dir($dir_path).unwrap();
}
};
}
#[tokio::main(flavor = "multi_thread")]
async fn main() {
dotenv::dotenv().ok();
tracing_subscriber::fmt()
.with_target(false)
.compact()
.init();
let port = match var("PORT") {
Ok(port) => port.parse::<u16>().expect("port should be a u16"),
Err(_) => 9119,
};
// ...
let database = DataManager::new(Config::read())
.await
.expect("failed to connect to database");
database.init().await.expect("failed to init database");
// build lisp
create_dir_if_not_exists!("./templates_build");
create_dir_if_not_exists!("./icons");
for x in glob::glob("./templates_src/**/*").expect("failed to read pattern") {
match x {
Ok(x) => std::fs::write(
x.to_str()
.unwrap()
.replace("templates_src/", "templates_build/"),
html::pull_icons(
nanoneo::parse(&std::fs::read_to_string(x).expect("failed to read template"))
.render(&mut HashMap::new()),
"./icons",
)
.await,
)
.expect("failed to write template"),
Err(e) => panic!("{e}"),
}
}
// create docs dir
create_dir_if_not_exists!("./docs");
// ...
let mut tera = match Tera::new(&format!("./templates_build/**/*")) {
Ok(t) => t,
Err(e) => {
println!("{e}");
exit(1);
}
};
tera.register_filter("markdown", render_markdown);
tera.register_filter("remove_script_tags", remove_script_tags);
// create app
let app = Router::new()
.merge(routes::routes())
.layer(Extension(Arc::new(RwLock::new((database, tera, salt())))))
.layer(axum::extract::DefaultBodyLimit::max(
var("BODY_LIMIT")
.unwrap_or("8388608".to_string())
.parse::<usize>()
.unwrap(),
))
.layer(
TraceLayer::new_for_http()
.make_span_with(trace::DefaultMakeSpan::new().level(Level::INFO))
.on_response(trace::DefaultOnResponse::new().level(Level::INFO)),
)
.layer(CatchPanicLayer::new());
// ...
let listener = tokio::net::TcpListener::bind(format!("0.0.0.0:{}", port))
.await
.unwrap();
info!("🪨 malachite.");
info!("listening on http://0.0.0.0:{}", port);
axum::serve(
listener,
app.into_make_service_with_connect_info::<SocketAddr>(),
)
.await
.unwrap();
}