//! Availability of saved servers: read the shared state, ask for a new round.

use super::{main_core, CommandResult};
use crate::core::app::CoreSlot;
use serde_json::{json, Value};
use tauri::{State, Webview};

#[tauri::command]
pub async fn core_availability_list(webview: Webview, slot: State<'_, CoreSlot>) -> CommandResult {
    let core = main_core(&webview, &slot)?;
    Ok(if core.vault.is_unlocked() { Value::Array(core.services.availability.snapshot()) } else { json!([]) })
}

#[tauri::command]
pub async fn core_availability_refresh(webview: Webview, slot: State<'_, CoreSlot>) -> CommandResult {
    let core = main_core(&webview, &slot)?;
    core.services.availability.refresh();
    Ok(json!({ "refreshing": core.vault.is_unlocked() }))
}