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|
use actix_cors::Cors;
use actix_web::{
App, HttpServer,
cookie::{Key, SameSite},
middleware::Logger,
web::Data,
};
use clap::Parser;
use utoipa::OpenApi;
use crate::cli::{CliArgs, Command};
mod api;
mod app;
mod cli;
mod storage;
use actix_identity::IdentityMiddleware;
use actix_session::{SessionMiddleware, storage::CookieSessionStore};
#[actix_web::main]
#[expect(
clippy::needless_for_each,
reason = "utoipa generates this, we can't change it"
)]
async fn main() -> Result<(), std::io::Error> {
#[derive(OpenApi)]
#[openapi(
paths(
api::get::auth::product::product_by_id,
api::get::auth::product::product_by_name,
api::get::auth::product::product_suggestion_by_name,
api::get::auth::product::products_registered,
api::get::auth::product::products_in_storage,
api::get::auth::product::products_by_product_parent_id_indirect,
api::get::auth::product::products_by_product_parent_id_direct,
api::get::auth::product_parent::product_parents,
api::get::auth::product_parent::product_parents_toplevel,
api::get::auth::product_parent::product_parents_under,
api::get::auth::recipe::recipe_by_id,
api::get::auth::recipe::recipes,
api::get::auth::unit::units,
api::get::auth::unit::units_by_property_id,
api::get::auth::unit::unit_by_id,
api::get::auth::unit_property::unit_property_by_id,
api::get::auth::unit_property::unit_properties,
api::get::auth::inventory::amount_by_id,
api::get::auth::user::users,
api::get::auth::user::user_by_id,
//
api::set::auth::product::register_product,
api::set::auth::product::associate_barcode,
api::set::auth::product_parent::register_product_parent,
api::set::auth::recipe::add_recipe,
api::set::auth::unit::register_unit,
api::set::auth::unit_property::register_unit_property,
api::set::auth::barcode::buy_barcode,
api::set::auth::barcode::consume_barcode,
api::set::auth::user::register_user,
//
api::set::no_auth::user::login,
api::set::no_auth::user::logout,
api::set::no_auth::user::provision,
),
)]
struct ApiDoc;
env_logger::init_from_env(env_logger::Env::new().default_filter_or("info"));
// When using `Key::generate()` it is important to initialize outside of the
// `HttpServer::new` closure. When deployed the secret key should be read from a
// configuration file or environment variables.
// TODO: Load from a config file. <2025-12-07>
let secret_key = Key::generate();
let args = CliArgs::parse();
match args.command {
Command::Serve {
host,
port,
db_path,
print_port,
} => {
let data = Data::new(
app::App::new(db_path)
.await
.map_err(|err| std::io::Error::other(main::Error::AppInit(err)))?,
);
let srv = HttpServer::new(move || {
App::new()
// TODO: Remove before an actual deploy <2025-09-26>
.wrap(Cors::permissive())
.wrap(Logger::new(
r#"%a "%r" -> %s %b ("%{Referer}i" "%{User-Agent}i" %T s)"#,
))
// Install the identity framework before middleware (as actix uses FILO).
.wrap(IdentityMiddleware::default())
.wrap(
SessionMiddleware::builder(
CookieSessionStore::default(),
secret_key.clone(),
)
.cookie_secure(true)
.cookie_http_only(true)
.cookie_same_site(SameSite::Strict)
.build(),
)
.app_data(Data::clone(&data))
.configure(api::get::auth::register_paths)
.configure(api::get::no_auth::register_paths)
.configure(api::set::auth::register_paths)
.configure(api::set::no_auth::register_paths)
})
.bind((host, port.unwrap_or(0)))?;
let addr = srv.addrs()[0];
let run = srv.run();
if print_port {
println!("{}", addr.port());
}
eprintln!("Serving at http://{addr}");
run.await
}
Command::OpenApi => {
let openapi = ApiDoc::openapi();
println!("{}", openapi.to_pretty_json().expect("Comp-time constant"));
Ok(())
}
}
}
pub(crate) mod main {
use crate::app::app_create;
#[derive(thiserror::Error, Debug)]
pub(crate) enum Error {
#[error("Failed to initialize shared application state: {0}")]
AppInit(#[from] app_create::Error),
}
}
|
