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// This file is part of September <https://github.com/gemrest/september>.
// Copyright (C) 2022-2022 Fuwn <[email protected]>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 3.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// Copyright (C) 2022-2022 Fuwn <[email protected]>
// SPDX-License-Identifier: GPL-3.0-only
#![deny(
warnings,
nonstandard_style,
unused,
future_incompatible,
rust_2018_idioms,
unsafe_code
)]
#![deny(clippy::all, clippy::nursery, clippy::pedantic)]
#![recursion_limit = "128"]
#![allow(clippy::cast_precision_loss)]
mod gemini_to_html;
mod response;
mod url;
#[macro_use]
extern crate log;
use std::env::var;
use actix_web::web;
use response::default;
#[actix_web::main]
async fn main() -> std::io::Result<()> {
// Set the `RUST_LOG` environment variable so Actix can provide logs.
//
// This can be overridden using the `RUST_LOG` environment variable in
// configuration.
std::env::set_var("RUST_LOG", "actix_web=info");
// Initialise `dotenv` so we can access `.env` files.
dotenv::dotenv().ok();
// Initialise logger so we can see logs
pretty_env_logger::init();
// Setup Actix web-server
actix_web::HttpServer::new(move || {
actix_web::App::new()
.default_service(web::get().to(default))
.wrap(actix_web::middleware::Logger::default())
})
.bind((
// Bind Actix web-server to localhost
"0.0.0.0",
// If the `PORT` environment variable is present, try to use it, otherwise;
// use port `80`.
var("PORT").map_or(80, |port| match port.parse::<_>() {
Ok(port) => port,
Err(e) => {
warn!("could not use PORT from environment variables: {}", e);
warn!("proceeding with default port: 80");
80
}
}),
))?
.run()
.await
}
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