juiz_core 0.0.9

use std::{
    fmt::Display,
    sync::{Arc, Mutex},
};

use uuid::Uuid;

use crate::prelude::*;

#[allow(unused)]
#[derive(Clone)]
pub struct SubSystemProxy {
    uuid: Uuid,
    broker_proxy: Arc<Mutex<dyn BrokerProxy>>,
    profile: Value,
}

impl Display for SubSystemProxy {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        f.write_fmt(format_args!(
            "SubSystemProxy(uuid={}, broker_proxy={})",
            self.uuid.to_string(),
            self.profile
        ))
    }
}

#[allow(unused)]
fn assert_subsystem_manifest(manifest: Value) -> JuizResult<Value> {
    Ok(manifest)
}

impl SubSystemProxy {
    pub fn new(system_uuid: Uuid, broker_proxy: Arc<Mutex<dyn BrokerProxy>>) -> JuizResult<Self> {
        let profile = broker_proxy.lock().unwrap().profile_full()?;
        Ok(SubSystemProxy {
            uuid: system_uuid,
            broker_proxy,
            profile,
        })
    }

    pub fn broker_proxy(&self) -> Arc<Mutex<dyn BrokerProxy>> {
        self.broker_proxy.clone()
    }

    #[allow(unused)]
    pub fn uuid(&self) -> &Uuid {
        &self.uuid
    }

    pub fn profile_full(&self) -> JuizResult<Value> {
        self.broker_proxy.lock().unwrap().profile_full()
    }

    pub fn subsystems(&self) -> JuizResult<Value> {
        let prof = self.profile_full()?;
        let r = prof
            .as_object()
            .and_then(|prof_obj| -> Option<Vec<Value>> {
                match prof_obj.get("subsystems") {
                    Some(obj) => match obj.as_array() {
                        Some(v) => Some(v.clone()),
                        None => {
                            log::error!("profile of subsystem is not array type.");
                            Some(Vec::new())
                        }
                    },
                    None => Some(Vec::new()),
                }
            })
            .unwrap();
        Ok(jvalue!(r))
    }
}