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use crate::{new_rpc_client, Command, Error, Result};
use std::io::stdin;
pub struct Reset;
#[mullvad_management_interface::async_trait]
impl Command for Reset {
fn name(&self) -> &'static str {
"factory-reset"
}
fn clap_subcommand(&self) -> clap::App<'static, 'static> {
clap::SubCommand::with_name(self.name()).about("Reset settings, caches and logs")
}
async fn run(&self, _: &clap::ArgMatches<'_>) -> Result<()> {
let mut rpc = new_rpc_client().await?;
if Self::receive_confirmation() {
rpc.factory_reset(())
.await
.map_err(|error| Error::RpcFailedExt("FAILED TO PERFORM FACTORY RESET", error))?;
#[cfg(target_os = "linux")]
println!("If you're running systemd, to remove all logs, you must use journalctl");
}
Ok(())
}
}
impl Reset {
fn receive_confirmation() -> bool {
println!("Are you sure you want to disconnect, log out, delete all settings, logs and cache files for the Mullvad VPN system service? [Yes/No (default)]");
loop {
let mut buf = String::new();
if let Err(e) = stdin().read_line(&mut buf) {
eprintln!("Couldn't read from STDIN - {}", e);
return false;
}
match buf.trim() {
"Yes" => return true,
"No" | "no" | "" => return false,
_ => println!("Unexpected response. Please enter \"Yes\" or \"No\""),
}
}
}
}
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