import streamDeck, { action, KeyDownEvent, SingletonAction, WillAppearEvent } from "@elgato/streamdeck";

import { OctoPrintClient, OctoPrintSettings } from "../octoprint-client";

@action({ UUID: "com.octoprint.monitor.psu-on" })
export class PsuOnAction extends SingletonAction {
  override async onWillAppear(ev: WillAppearEvent): Promise<void> {
    await this.updateTitle(ev.action, ev.payload.settings as unknown as OctoPrintSettings);
  }

  override async onKeyDown(ev: KeyDownEvent): Promise<void> {
    const settings = ev.payload.settings as unknown as OctoPrintSettings;

    if (!settings?.host || !settings?.apiKey) {
      await ev.action.setTitle("Configure");
      return;
    }

    const client = new OctoPrintClient(settings);

    try {
      await ev.action.setTitle("Turning\nOn…");
      await client.turnPSUOn();
      setTimeout(() => this.updateTitle(ev.action, settings), 1500);
    } catch (err) {
      streamDeck.logger.error("PsuOn: failed", err);
      await ev.action.setTitle("⚠️ Error");
      setTimeout(() => this.updateTitle(ev.action, settings), 2000);
    }
  }

  private async updateTitle(action: any, settings: OctoPrintSettings): Promise<void> {
    if (!settings?.host || !settings?.apiKey) {
      await action.setTitle("Configure");
      return;
    }

    try {
      const client = new OctoPrintClient(settings);
      const psu = await client.getPSUState();

      if (psu.isPSUOn) {
        await action.setTitle("PSU\nOn");
      } else {
        await action.setTitle("Turn\nPSU On");
      }
    } catch {
      await action.setTitle("Turn\nPSU On");
    }
  }
}