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|
use actix_web::{middleware, server, App};
use clap::crate_version;
use simplelog::{Config, LevelFilter, TermLogger};
use std::io::{self, Write};
use std::net::{IpAddr, Ipv4Addr, SocketAddr, ToSocketAddrs};
use std::thread;
use std::time::Duration;
use yansi::{Color, Paint};
mod args;
mod auth;
mod config;
mod listing;
fn main() {
if cfg!(windows) && !Paint::enable_windows_ascii() {
Paint::disable();
}
let miniserve_config = args::parse_args();
if miniserve_config.no_symlinks
&& miniserve_config
.path
.symlink_metadata()
.expect("Can't get file metadata")
.file_type()
.is_symlink()
{
println!(
"{error} The no-symlinks option cannot be used with a symlink path",
error = Paint::red("error:").bold(),
);
return;
}
if miniserve_config.verbose {
let _ = TermLogger::init(LevelFilter::Info, Config::default());
}
let sys = actix::System::new("miniserve");
let inside_config = miniserve_config.clone();
server::new(move || {
App::with_state(inside_config.clone())
.middleware(auth::Auth)
.middleware(middleware::Logger::default())
.configure(config::configure_app)
})
.bind(
miniserve_config
.interfaces
.iter()
.map(|interface| {
format!(
"{interface}:{port}",
interface = &interface,
port = miniserve_config.port,
)
.to_socket_addrs()
.unwrap()
.next()
.unwrap()
})
.collect::<Vec<SocketAddr>>()
.as_slice(),
)
.expect("Couldn't bind server")
.shutdown_timeout(0)
.start();
let interfaces = miniserve_config.interfaces.iter().map(|&interface| {
if interface == IpAddr::V4(Ipv4Addr::new(0, 0, 0, 0)) {
// If the interface is 0.0.0.0, we'll change it to localhost so that clicking the link will
// also work on Windows. Why can't Windows interpret 0.0.0.0?
String::from("localhost")
} else if interface.is_ipv6() {
// If the interface is IPv6 then we'll print it with brackets so that it is clickable.
format!("[{}]", interface)
} else {
format!("{}", interface)
}
});
let canon_path = miniserve_config.path.canonicalize().unwrap();
let path_string = canon_path.to_string_lossy();
println!(
"{name} v{version}",
name = Paint::new("miniserve").bold(),
version = crate_version!()
);
if !miniserve_config.path_explicitly_chosen {
println!("{info} miniserve has been invoked without an explicit path so it will serve the current directory.", info=Color::Blue.paint("Info:").bold());
println!(
" Invoke with -h|--help to see options or invoke as `miniserve .` to hide this advice."
);
print!("Starting server in ");
io::stdout().flush().unwrap();
for c in "3… 2… 1… \n".chars() {
print!("{}", c);
io::stdout().flush().unwrap();
thread::sleep(Duration::from_millis(500));
}
}
let mut addresses = String::new();
for interface in interfaces {
if !addresses.is_empty() {
addresses.push_str(", ");
}
addresses.push_str(&format!(
"{}",
Color::Green
.paint(format!(
"http://{interface}:{port}",
interface = interface,
port = miniserve_config.port
))
.bold()
));
let random_route = miniserve_config.clone().random_route;
if random_route.is_some() {
addresses.push_str(&format!(
"{}",
Color::Green
.paint(format!(
"/{random_route}",
random_route = random_route.unwrap(),
))
.bold()
));
}
}
println!(
"Serving path {path} at {addresses}",
path = Color::Yellow.paint(path_string).bold(),
addresses = addresses,
);
println!("Quit by pressing CTRL-C");
let _ = sys.run();
}
|
