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feat(core): improve secure input detection interval handling

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This commit is contained in:
Federico Terzi 2021-08-01 11:31:05 +02:00
parent d23de2e3c9
commit 278a3fe008
1 changed files with 17 additions and 4 deletions
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21
espanso/src/cli/worker/secure_input.rs
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@ -40,14 +40,22 @@ pub fn initialize_and_spawn(secure_input_sender: Sender<SecureInputEvent>) -> Re
.name("secure-input-monitor".to_string())
.spawn(move || {
// TODO: pass interval from config parameter
secure_input_main(secure_input_sender, std::time::Duration::from_secs(5));
secure_input_main(
secure_input_sender,
std::time::Duration::from_secs(3),
std::time::Duration::from_secs(1),
);
})?;
Ok(())
}
#[cfg(target_os = "macos")]
fn secure_input_main(secure_input_sender: Sender<SecureInputEvent>, watch_interval: Duration) {
fn secure_input_main(
secure_input_sender: Sender<SecureInputEvent>,
min_watch_interval: Duration,
max_watch_interval: Duration,
) {
info!("monitoring the status of secure input");
let mut last_secure_input_pid: Option<i64> = None;
@ -91,7 +99,7 @@ fn secure_input_main(secure_input_sender: Sender<SecureInputEvent>, watch_interv
// No app is currently keeping SecureInput
// If there was an app with SecureInput, notify that is now free
if let Some(old_pid) = last_secure_input_pid {
if let Some(_) = last_secure_input_pid {
info!("secure input has been disabled");
if let Err(error) = secure_input_sender.send(SecureInputEvent::Disabled) {
@ -102,6 +110,11 @@ fn secure_input_main(secure_input_sender: Sender<SecureInputEvent>, watch_interv
last_secure_input_pid = None
}
std::thread::sleep(watch_interval);
// If an application is currently keeping secure input, refresh the status more often
if pid.is_some() {
std::thread::sleep(max_watch_interval);
} else {
std::thread::sleep(min_watch_interval);
}
}
}