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// This file is part of Sydney <https://github.com/gemrest/sydney>.
//
// 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,
clippy::all,
clippy::nursery,
clippy::pedantic
)]
#![recursion_limit = "128"]
mod app;
mod command;
mod input;
mod stateful_list;
mod ui;
mod url;
use ::url::Url;
use app::App;
use crossterm::{event, execute, terminal};
fn main() -> Result<(), Box<dyn std::error::Error>> {
let mut args = std::env::args();
let mut app = App::new();
if let Some(arg) = args.nth(1) {
match arg.as_str() {
"--version" | "-v" => {
println!("{}", env!("CARGO_PKG_VERSION"));
return Ok(());
}
"--help" | "-h" => {
println!(
r#"usage: {} [option, capsule_uri]
Options:
--version, -v show version text
--help, -h show help text
Sample invocations:
{0} gemini://fuwn.me/
{0} fuwn.me
{0} --help
Report bugs to https://github.com/gemrest/sydney/issues"#,
args
.next()
.unwrap_or_else(|| env!("CARGO_PKG_NAME").to_string())
);
return Ok(());
}
_ => {
app.url = Url::parse(&url::prefix_gemini(&arg))?;
app.make_request();
}
}
}
terminal::enable_raw_mode()?;
let mut stdout = std::io::stdout();
match germ::request::request(
&Url::parse("gemini://fuwn.me/api/sydney/version").unwrap(),
) {
Ok(response) =>
if let Some(content) = response.content() {
let content = content.trim();
if content > &String::from(env!("CARGO_PKG_VERSION")) {
app.error = Some(format!(
"Your Sydney version ({}) is outdated. It is recommended that you \
update to the newest version ({}).",
env!("CARGO_PKG_VERSION"),
content,
));
}
} else {
app.error = Some(
"Could not check if Sydney has a newer version because the response \
had no content. Please try again later."
.to_string(),
);
},
Err(error) =>
app.error = Some(format!(
"Could not check if Sydney has a newer version: {}",
error
)),
}
execute!(
stdout,
terminal::EnterAlternateScreen,
event::EnableMouseCapture
)?;
let mut terminal =
ratatui::Terminal::new(ratatui::backend::CrosstermBackend::new(stdout))?;
let result =
App::run(&mut terminal, app, std::time::Duration::from_millis(250));
terminal::disable_raw_mode()?;
execute!(
terminal.backend_mut(),
terminal::LeaveAlternateScreen,
event::DisableMouseCapture
)?;
terminal.show_cursor()?;
if let Err(err) = result {
println!("{:?}", err);
}
Ok(())
}
|