@colyseus/monitor/build/api.mjs

Web Monitoring Panel for Colyseus

// src-backend/api.ts
import { matchMaker } from "@colyseus/core";
import express from "express";
import osUtils from "node-os-utils";
var UNAVAILABLE_ROOM_ERROR = "@colyseus/monitor: room $roomId is not available anymore.";
function getAPI(opts) {
  const api = express.Router();
  api.get("/", async (req, res) => {
    try {
      const rooms = await matchMaker.query({});
      const columns = opts.columns || ["roomId", "name", "clients", "maxClients", "locked", "elapsedTime"];
      if (!opts.columns && rooms[0] && rooms[0].publicAddress !== void 0) {
        columns.push("publicAddress");
      }
      let connections = 0;
      res.json({
        columns,
        rooms: rooms.map((room) => {
          const data = JSON.parse(JSON.stringify(room));
          connections += room.clients;
          data.locked = room.locked || false;
          data.private = room.private;
          data.maxClients = `${room.maxClients}`;
          data.elapsedTime = Date.now() - new Date(room.createdAt).getTime();
          return data;
        }),
        connections,
        cpu: await osUtils.cpu.usage(),
        memory: await osUtils.mem.used()
      });
    } catch (e) {
      const message = e.message;
      console.error(message);
      res.status(500);
      res.json({ message });
    }
  });
  api.get("/room", async (req, res) => {
    const roomId = req.query.roomId;
    try {
      const inspectData = await matchMaker.remoteRoomCall(roomId, "getInspectData");
      res.json(inspectData);
    } catch (e) {
      const message = UNAVAILABLE_ROOM_ERROR.replace("$roomId", roomId);
      console.error(message);
      res.status(500);
      res.json({ message });
    }
  });
  api.get("/room/call", async (req, res) => {
    const roomId = req.query.roomId;
    const method = req.query.method;
    const args = JSON.parse(req.query.args);
    try {
      const data = await matchMaker.remoteRoomCall(roomId, method, args);
      res.json(data);
    } catch (e) {
      const message = UNAVAILABLE_ROOM_ERROR.replace("$roomId", roomId);
      console.error(message);
      res.status(500);
      res.json({ message });
    }
  });
  return api;
}
export {
  getAPI
};