//! # Virtual machines routes controller

use crate::controllers::HttpResult;
use crate::virtweb_client;
use crate::virtweb_client::VMUuid;
use actix_web::HttpResponse;

#[derive(Debug, serde::Serialize)]
pub struct VMInfoAndCaps {
    uiid: VMUuid,
    name: String,
    description: Option<String>,
    can_get_state: bool,
    can_start: bool,
    can_shutdown: bool,
    can_kill: bool,
    can_reset: bool,
    can_suspend: bool,
    can_resume: bool,
    can_screenshot: bool,
}

/// Get the list of VMs that can be controlled by VirtWeb remote
pub async fn list() -> HttpResult {
    let rights = virtweb_client::get_token_info().await?;

    let mut res = vec![];

    for v in rights.list_vm() {
        let vm_info = virtweb_client::get_vm_info(v).await?;

        res.push(VMInfoAndCaps {
            uiid: vm_info.uuid,
            name: vm_info.name,
            description: vm_info.description.clone(),
            can_get_state: rights.is_route_allowed("GET", &v.route_state()),
            can_start: rights.is_route_allowed("GET", &v.route_start()),
            can_shutdown: rights.is_route_allowed("GET", &v.route_shutdown()),
            can_kill: rights.is_route_allowed("GET", &v.route_kill()),
            can_reset: rights.is_route_allowed("GET", &v.route_reset()),
            can_suspend: rights.is_route_allowed("GET", &v.route_suspend()),
            can_resume: rights.is_route_allowed("GET", &v.route_resume()),
            can_screenshot: rights.is_route_allowed("GET", &v.route_screenshot()),
        })
    }

    Ok(HttpResponse::Ok().json(res))
}