868 lines
31 KiB
JavaScript
868 lines
31 KiB
JavaScript
import 'dotenv/config';
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import express from 'express';
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import Database from 'better-sqlite3';
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import path from 'path';
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import { fileURLToPath } from 'url';
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import webpack from 'webpack';
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import webpackDevMiddleware from 'webpack-dev-middleware';
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import bcrypt from 'bcrypt';
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import jwt from 'jsonwebtoken';
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import config from './webpack.config.js';
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import { Telegraf } from 'telegraf';
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const __filename = fileURLToPath(import.meta.url);
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const __dirname = path.dirname(__filename);
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const compiler = webpack(config);
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// --- CONFIGURATION ---
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const BASE_URL = 'http://www.acinfinityserver.com';
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const USER_AGENT = 'ACController/1.9.7 (com.acinfinity.humiture; build:533; iOS 18.5.0) Alamofire/5.10.2';
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const POLL_INTERVAL_MS = 60000; // 60 seconds
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const DB_FILE = 'ac_data.db';
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const PORT = 3905;
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const JWT_SECRET = process.env.JWT_SECRET || 'dev-secret-change-in-production';
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const TELEGRAM_BOT_TOKEN = process.env.TELEGRAM_BOT_TOKEN;
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// Device Type Mapping
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const DEVICE_TYPES = {
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1: 'Outlet',
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3: 'Fan',
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7: 'Light'
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};
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// Check Credentials
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if (!process.env.AC_EMAIL || !process.env.AC_PASSWORD) {
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console.error('Error: AC_EMAIL and AC_PASSWORD must be set in .env file');
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process.exit(1);
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}
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// --- DATABASE SETUP ---
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// Note: Opened in Read/Write mode (default)
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const db = new Database(DB_FILE);
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db.exec(`
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CREATE TABLE IF NOT EXISTS readings (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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timestamp DATETIME DEFAULT CURRENT_TIMESTAMP,
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dev_id TEXT,
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dev_name TEXT,
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port INTEGER,
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port_name TEXT,
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temp_c REAL,
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humidity REAL,
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vpd REAL,
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fan_speed INTEGER,
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on_speed INTEGER,
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off_speed INTEGER
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)
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`);
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db.exec(`
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CREATE TABLE IF NOT EXISTS users (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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username TEXT UNIQUE NOT NULL,
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password_hash TEXT NOT NULL,
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role TEXT NOT NULL DEFAULT 'user',
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP
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)
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`);
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db.exec(`
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CREATE TABLE IF NOT EXISTS rules (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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name TEXT NOT NULL,
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enabled INTEGER DEFAULT 1,
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trigger_type TEXT NOT NULL,
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trigger_data TEXT NOT NULL,
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action_type TEXT NOT NULL,
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action_data TEXT NOT NULL,
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sort_order INTEGER DEFAULT 0,
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color_tag TEXT DEFAULT NULL,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
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)
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`);
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db.exec(`
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CREATE TABLE IF NOT EXISTS alarms (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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name TEXT NOT NULL,
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enabled INTEGER DEFAULT 1,
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trigger_type TEXT NOT NULL,
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trigger_data TEXT NOT NULL,
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action_type TEXT NOT NULL DEFAULT 'telegram',
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action_data TEXT NOT NULL,
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sort_order INTEGER DEFAULT 0,
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color_tag TEXT DEFAULT NULL,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
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)
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`);
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// Migration: Add sort_order and color_tag if they don't exist
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try { db.exec('ALTER TABLE rules ADD COLUMN sort_order INTEGER DEFAULT 0'); } catch (e) { }
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try { db.exec('ALTER TABLE rules ADD COLUMN color_tag TEXT DEFAULT NULL'); } catch (e) { }
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try { db.exec('ALTER TABLE users ADD COLUMN telegram_id TEXT DEFAULT NULL'); } catch (e) { }
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try { db.exec('ALTER TABLE alarms ADD COLUMN sort_order INTEGER DEFAULT 0'); } catch (e) { }
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try { db.exec('ALTER TABLE alarms ADD COLUMN color_tag TEXT DEFAULT NULL'); } catch (e) { }
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const insertStmt = db.prepare(`
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INSERT INTO readings (dev_id, dev_name, port, port_name, temp_c, humidity, vpd, fan_speed, on_speed, off_speed)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
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`);
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const getUserByUsername = db.prepare('SELECT * FROM users WHERE username = ?');
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// Rules prepared statements
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const getAllRules = db.prepare('SELECT * FROM rules ORDER BY sort_order, id');
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const getRuleById = db.prepare('SELECT * FROM rules WHERE id = ?');
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const insertRule = db.prepare(`
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INSERT INTO rules (name, enabled, trigger_type, trigger_data, action_type, action_data, sort_order, color_tag)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?)
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`);
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const updateRule = db.prepare(`
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UPDATE rules SET name = ?, enabled = ?, trigger_type = ?, trigger_data = ?, action_type = ?, action_data = ?, color_tag = ?, updated_at = CURRENT_TIMESTAMP
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WHERE id = ?
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`);
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const updateRuleOrder = db.prepare('UPDATE rules SET sort_order = ? WHERE id = ?');
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const deleteRule = db.prepare('DELETE FROM rules WHERE id = ?');
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const getMaxSortOrder = db.prepare('SELECT COALESCE(MAX(sort_order), 0) as max_order FROM rules');
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// Alarms prepared statements
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const getAllAlarms = db.prepare('SELECT * FROM alarms ORDER BY sort_order, id');
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const getAlarmById = db.prepare('SELECT * FROM alarms WHERE id = ?');
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const insertAlarm = db.prepare(`
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INSERT INTO alarms (name, enabled, trigger_type, trigger_data, action_type, action_data, sort_order, color_tag)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?)
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`);
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const updateAlarm = db.prepare(`
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UPDATE alarms SET name = ?, enabled = ?, trigger_type = ?, trigger_data = ?, action_type = ?, action_data = ?, color_tag = ?, updated_at = CURRENT_TIMESTAMP
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WHERE id = ?
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`);
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const updateAlarmOrder = db.prepare('UPDATE alarms SET sort_order = ? WHERE id = ?');
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const deleteAlarm = db.prepare('DELETE FROM alarms WHERE id = ?');
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const getMaxAlarmSortOrder = db.prepare('SELECT COALESCE(MAX(sort_order), 0) as max_order FROM alarms');
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// User Profile statements
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const updateUserTelegramId = db.prepare('UPDATE users SET telegram_id = ? WHERE id = ?');
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const getAllTelegramUsers = db.prepare("SELECT telegram_id FROM users WHERE telegram_id IS NOT NULL AND telegram_id != ''");
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// --- TELEGRAM BOT ---
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let bot = null;
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if (TELEGRAM_BOT_TOKEN) {
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bot = new Telegraf(TELEGRAM_BOT_TOKEN);
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// Simple start handler to give user their ID
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bot.start((ctx) => {
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const userId = ctx.from.id;
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ctx.reply(`Hello! Your Telegram ID is: ${userId}\n\nPlease copy this ID and paste it into your profile on the Dashboard.`);
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});
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bot.launch().catch(err => console.error('Telegram Bot Launch Error:', err));
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console.log('Telegram Bot initialized.');
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// Graceful stop
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process.once('SIGINT', () => bot.stop('SIGINT'));
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process.once('SIGTERM', () => bot.stop('SIGTERM'));
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} else {
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console.warn('TELEGRAM_BOT_TOKEN not set. Alarms will not send notifications.');
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}
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async function sendTelegramNotification(message) {
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if (!bot) return;
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try {
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const users = getAllTelegramUsers.all();
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for (const u of users) {
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await bot.telegram.sendMessage(u.telegram_id, message);
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}
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} catch (err) {
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console.error('Failed to send Telegram notification:', err);
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}
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}
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// --- ALARM LOGIC ---
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// Simple state tracking to avoid spamming: alarmId -> lastTriggeredTime
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const alarmStates = new Map();
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function evaluateAlarms(readings) {
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const alarms = getAllAlarms.all();
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alarms.forEach(alarm => {
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if (!alarm.enabled) return;
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// Skip if recently triggered (debounce 5 mins)
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const lastTrigger = alarmStates.get(alarm.id);
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if (lastTrigger && (Date.now() - lastTrigger) < 5 * 60 * 1000) {
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return;
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}
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try {
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const trigger = JSON.parse(alarm.trigger_data);
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let triggered = false;
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// Check Sensors
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if (trigger.sensors && trigger.sensors.length > 0) {
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const results = trigger.sensors.map(cond => {
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const sensorId = cond.sensor; // e.g., "Wall Display:temp"
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const operator = cond.operator;
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const threshold = cond.value;
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// Find matching reading
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// sensorId format: "DevName:temp" or "DevName:humid" or "DevName:Port:level"
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const parts = sensorId.split(':');
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const devName = parts[0];
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const type = parts.length === 2 ? parts[1] : parts[2]; // temp/humid OR level
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// Find the latest reading for this device+type
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// readings is an array of objects passed from poll()
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// But poll inserts individually. We need to aggregate or pass the full context.
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// Implementation Detail: poll() inserts one by one.
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// Better approach: poll() collects all readings, THEN calls evaluateAlarms(allReadings).
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const reading = readings.find(r => r.devName === devName);
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if (!reading) return false;
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let value = null;
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if (type === 'temp') value = reading.temp_c;
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if (type === 'humidity') value = reading.humidity;
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if (type === 'level') {
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// reading.ports is array of {port, temp, hum, speak...}
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const portNum = parseInt(parts[1]);
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const p = reading.ports.find(rp => rp.port === portNum);
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if (p) value = p.speak;
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}
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if (value === null || value === undefined) return false;
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// Numeric comparison
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switch (operator) {
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case '>': return value > threshold;
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case '<': return value < threshold;
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case '>=': return value >= threshold;
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case '<=': return value <= threshold;
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case '==': return value == threshold;
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default: return false;
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}
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});
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if (trigger.sensorLogic === 'or') {
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triggered = results.some(r => r);
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} else {
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triggered = results.every(r => r);
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}
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}
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// Time triggers are handled differently (cron-like), skipping for now as per "sensor trigger" focus in plan,
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// but structure supports it. If time trigger is ONLY trigger, we'd need a separate loop.
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// Assuming sensor triggers for now based on context of "readings".
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if (triggered) {
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console.log(`ALARM TRIGGERED: ${alarm.name}`);
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alarmStates.set(alarm.id, Date.now());
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const action = JSON.parse(alarm.action_data);
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const msg = `🚨 ALARM: ${alarm.name}\n\n${action.message || 'No message'}\n\nSeverity: ${action.severity || 'Info'}`;
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sendTelegramNotification(msg);
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}
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} catch (err) {
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console.error(`Error evaluating alarm ${alarm.id}:`, err);
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}
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});
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}
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// --- AC INFINITY API LOGIC ---
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let token = null;
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async function login() {
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console.log('Logging in...');
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const params = new URLSearchParams();
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params.append('appEmail', process.env.AC_EMAIL);
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params.append('appPasswordl', process.env.AC_PASSWORD);
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try {
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const response = await fetch(`${BASE_URL}/api/user/appUserLogin`, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/x-www-form-urlencoded',
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'User-Agent': USER_AGENT
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},
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body: params
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});
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const data = await response.json();
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if (data.code === 200) {
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console.log('Login successful.');
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return data.data.appId;
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} else {
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throw new Error(`Login failed: ${data.msg} (${data.code})`);
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}
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} catch (error) {
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console.error('Login error:', error.message);
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throw error;
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}
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}
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async function getDeviceList(authToken) {
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const params = new URLSearchParams();
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params.append('userId', authToken);
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const response = await fetch(`${BASE_URL}/api/user/devInfoListAll`, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/x-www-form-urlencoded',
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'User-Agent': USER_AGENT,
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'token': authToken,
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'phoneType': '1',
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'appVersion': '1.9.7'
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},
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body: params
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});
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const data = await response.json();
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if (data.code === 200) return data.data || [];
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throw new Error(`Get device list failed: ${data.msg}`);
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}
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async function getDeviceModeSettings(authToken, devId, port) {
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const params = new URLSearchParams();
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params.append('devId', devId);
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params.append('port', port.toString());
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const response = await fetch(`${BASE_URL}/api/dev/getdevModeSettingList`, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/x-www-form-urlencoded',
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'User-Agent': USER_AGENT,
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'token': authToken,
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'phoneType': '1',
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'appVersion': '1.9.7',
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'minversion': '3.5'
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},
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body: params
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});
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const data = await response.json();
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if (data.code === 200) return data.data;
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console.warn(`Failed to get settings for ${devId}: ${data.msg}`);
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return null;
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}
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async function poll() {
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try {
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if (!token) {
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token = await login();
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}
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const devices = await getDeviceList(token);
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console.log(`[${new Date().toISOString()}] Data Fetch: Found ${devices.length} controllers.`);
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const currentReadings = []; // Collect for alarm evaluation
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for (const device of devices) {
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const ports = device.deviceInfo && device.deviceInfo.ports ? device.deviceInfo.ports : [];
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if (ports.length === 0) {
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console.warn(`Device ${device.devName} has no ports info.`);
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continue;
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}
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const deviceReadings = {
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devName: device.devName,
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devId: device.devId,
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temp_c: null, // Device level temp (some controllers have it)
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humidity: null,
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ports: []
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};
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for (const portInfo of ports) {
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// Filter by online status
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if (portInfo.online === 1) {
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const port = portInfo.port;
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const settings = await getDeviceModeSettings(token, device.devId, port);
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if (settings) {
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const tempC = settings.temperature ? settings.temperature / 100 : null;
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const hum = settings.humidity ? settings.humidity / 100 : null;
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const vpd = settings.vpdnums ? settings.vpdnums / 100 : null;
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// Some devices report environment at "device" level, others at port.
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// We'll capture first valid env reading as device reading for simplicity
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if (tempC !== null && deviceReadings.temp_c === null) deviceReadings.temp_c = tempC;
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if (hum !== null && deviceReadings.humidity === null) deviceReadings.humidity = hum;
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// Determine Port Name
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let portName = portInfo.portName;
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if (!portName || portName.startsWith('Port ')) {
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const typeName = DEVICE_TYPES[settings.atType];
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if (typeName) {
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portName = typeName;
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}
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}
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insertStmt.run(
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device.devId,
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device.devName,
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port,
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portName,
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tempC,
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hum,
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vpd,
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settings.speak,
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settings.onSpead,
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settings.offSpead
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);
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let label = 'Level';
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if (portName === 'Fan') label = 'Fan Speed';
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if (portName === 'Light') label = 'Brightness';
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deviceReadings.ports.push({
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port,
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portName,
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speak: settings.speak,
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temp: tempC,
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hum
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});
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console.log(`Saved reading for ${device.devName} (${portName}): ${tempC}°C, ${hum}%, ${label}: ${settings.speak}/10`);
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}
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}
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}
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currentReadings.push(deviceReadings);
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}
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// Evaluate Alarms
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evaluateAlarms(currentReadings);
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} catch (error) {
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console.error('Polling error:', error.message);
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token = null; // Reset token to force re-login
|
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}
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}
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|
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// --- EXPRESS SERVER ---
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const app = express();
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app.use(express.json());
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|
|
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// Auth: Login
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app.post('/api/auth/login', async (req, res) => {
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try {
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const { username, password } = req.body;
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if (!username || !password) {
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return res.status(400).json({ error: 'Username and password required' });
|
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}
|
|
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const user = getUserByUsername.get(username);
|
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if (!user) {
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return res.status(401).json({ error: 'Invalid credentials' });
|
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}
|
|
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const valid = await bcrypt.compare(password, user.password_hash);
|
|
if (!valid) {
|
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return res.status(401).json({ error: 'Invalid credentials' });
|
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}
|
|
|
|
const token = jwt.sign(
|
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{ id: user.id, username: user.username, role: user.role },
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JWT_SECRET,
|
|
{ expiresIn: '7d' }
|
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);
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res.json({ token, user: { username: user.username, role: user.role, telegramId: user.telegram_id } });
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} catch (error) {
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console.error('Login error:', error);
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res.status(500).json({ error: 'Internal server error' });
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}
|
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});
|
|
|
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// Auth: Get current user
|
|
app.get('/api/auth/me', (req, res) => {
|
|
try {
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|
const authHeader = req.headers.authorization;
|
|
if (!authHeader || !authHeader.startsWith('Bearer ')) {
|
|
return res.status(401).json({ error: 'No token provided' });
|
|
}
|
|
|
|
const token = authHeader.split(' ')[1];
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const decoded = jwt.verify(token, JWT_SECRET);
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|
|
|
// Fetch fresh user data to include Telegram ID
|
|
const user = db.prepare('SELECT username, role, telegram_id FROM users WHERE id = ?').get(decoded.id);
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|
|
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if (!user) return res.status(404).json({ error: 'User not found' });
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|
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res.json({ user: { username: user.username, role: user.role, telegramId: user.telegram_id } });
|
|
} catch (error) {
|
|
if (error.name === 'JsonWebTokenError' || error.name === 'TokenExpiredError') {
|
|
return res.status(401).json({ error: 'Invalid or expired token' });
|
|
}
|
|
res.status(500).json({ error: 'Internal server error' });
|
|
}
|
|
});
|
|
|
|
// PUT /api/auth/profile - user updates their own profile
|
|
app.put('/api/auth/profile', requireAuth, (req, res) => {
|
|
try {
|
|
const { telegramId } = req.body;
|
|
if (telegramId === undefined) {
|
|
return res.status(400).json({ error: 'telegramId is required' });
|
|
}
|
|
updateUserTelegramId.run(telegramId, req.user.id);
|
|
res.json({ success: true, telegramId });
|
|
} catch (err) {
|
|
console.error('Profile update error:', err);
|
|
res.status(500).json({ error: err.message });
|
|
}
|
|
});
|
|
|
|
// --- AUTH MIDDLEWARE ---
|
|
function optionalAuth(req, res, next) {
|
|
const authHeader = req.headers.authorization;
|
|
if (authHeader && authHeader.startsWith('Bearer ')) {
|
|
try {
|
|
const token = authHeader.split(' ')[1];
|
|
req.user = jwt.verify(token, JWT_SECRET);
|
|
} catch (e) {
|
|
req.user = null;
|
|
}
|
|
}
|
|
next();
|
|
}
|
|
|
|
function requireAuth(req, res, next) {
|
|
const authHeader = req.headers.authorization;
|
|
if (!authHeader || !authHeader.startsWith('Bearer ')) {
|
|
return res.status(401).json({ error: 'Authentication required' });
|
|
}
|
|
try {
|
|
const token = authHeader.split(' ')[1];
|
|
req.user = jwt.verify(token, JWT_SECRET);
|
|
next();
|
|
} catch (e) {
|
|
return res.status(401).json({ error: 'Invalid or expired token' });
|
|
}
|
|
}
|
|
|
|
function requireAdmin(req, res, next) {
|
|
if (!req.user || req.user.role !== 'admin') {
|
|
return res.status(403).json({ error: 'Admin access required' });
|
|
}
|
|
next();
|
|
}
|
|
|
|
// --- RULES API ---
|
|
// Helper to format rule for API response
|
|
function formatRule(row) {
|
|
const trigger = JSON.parse(row.trigger_data);
|
|
const action = JSON.parse(row.action_data);
|
|
|
|
// Add type back for legacy/action compatibility
|
|
if (action.type === undefined && row.action_type) {
|
|
action.type = row.action_type;
|
|
}
|
|
|
|
// Parse colorTags (stored as JSON array)
|
|
let colorTags = [];
|
|
if (row.color_tag) {
|
|
try {
|
|
colorTags = JSON.parse(row.color_tag);
|
|
} catch (e) {
|
|
// Backwards compat: single tag as string
|
|
colorTags = [row.color_tag];
|
|
}
|
|
}
|
|
|
|
return {
|
|
id: row.id,
|
|
name: row.name,
|
|
enabled: row.enabled === 1,
|
|
sortOrder: row.sort_order || 0,
|
|
colorTags,
|
|
trigger,
|
|
action
|
|
};
|
|
}
|
|
|
|
// GET /api/rules - public (guests can view)
|
|
app.get('/api/rules', (req, res) => {
|
|
try {
|
|
const rows = getAllRules.all();
|
|
res.json(rows.map(formatRule));
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// POST /api/rules - admin only
|
|
app.post('/api/rules', requireAuth, requireAdmin, (req, res) => {
|
|
try {
|
|
const { name, enabled, trigger, action, colorTags } = req.body;
|
|
if (!name || !trigger || !action) {
|
|
return res.status(400).json({ error: 'name, trigger, and action required' });
|
|
}
|
|
|
|
// Determine trigger type for storage (combined, time, sensor)
|
|
let triggerType = 'combined';
|
|
if (trigger.timeRange && !trigger.sensors?.length) triggerType = 'time';
|
|
if (!trigger.timeRange && trigger.sensors?.length) triggerType = 'sensor';
|
|
|
|
// Get next sort order
|
|
const maxOrder = getMaxSortOrder.get().max_order;
|
|
const sortOrder = maxOrder + 1;
|
|
|
|
const triggerData = JSON.stringify(trigger);
|
|
const actionData = JSON.stringify(action);
|
|
const colorTagsData = colorTags?.length ? JSON.stringify(colorTags) : null;
|
|
const result = insertRule.run(name, enabled ? 1 : 0, triggerType, triggerData, action.type, actionData, sortOrder, colorTagsData);
|
|
|
|
const newRule = getRuleById.get(result.lastInsertRowid);
|
|
res.status(201).json(formatRule(newRule));
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// PUT /api/rules/:id - admin only
|
|
app.put('/api/rules/:id', requireAuth, requireAdmin, (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const existing = getRuleById.get(id);
|
|
if (!existing) {
|
|
return res.status(404).json({ error: 'Rule not found' });
|
|
}
|
|
|
|
const { name, enabled, trigger, action, colorTags } = req.body;
|
|
|
|
// Determine trigger type for storage
|
|
let triggerType = 'combined';
|
|
if (trigger.timeRange && !trigger.sensors?.length) triggerType = 'time';
|
|
if (!trigger.timeRange && trigger.sensors?.length) triggerType = 'sensor';
|
|
|
|
const triggerData = JSON.stringify(trigger);
|
|
const actionData = JSON.stringify(action);
|
|
const colorTagsData = colorTags?.length ? JSON.stringify(colorTags) : null;
|
|
updateRule.run(name, enabled ? 1 : 0, triggerType, triggerData, action.type, actionData, colorTagsData, id);
|
|
|
|
const updated = getRuleById.get(id);
|
|
res.json(formatRule(updated));
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// PUT /api/rules/reorder - admin only (reorder rules)
|
|
app.put('/api/rules/reorder', requireAuth, requireAdmin, (req, res) => {
|
|
try {
|
|
const { ruleIds } = req.body; // Array of rule IDs in new order
|
|
if (!Array.isArray(ruleIds)) {
|
|
return res.status(400).json({ error: 'ruleIds array required' });
|
|
}
|
|
|
|
// Update sort_order for each rule
|
|
ruleIds.forEach((ruleId, index) => {
|
|
updateRuleOrder.run(index, ruleId);
|
|
});
|
|
|
|
const rows = getAllRules.all();
|
|
res.json(rows.map(formatRule));
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// DELETE /api/rules/:id - admin only
|
|
app.delete('/api/rules/:id', requireAuth, requireAdmin, (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const existing = getRuleById.get(id);
|
|
if (!existing) {
|
|
return res.status(404).json({ error: 'Rule not found' });
|
|
}
|
|
deleteRule.run(id);
|
|
res.json({ success: true });
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// --- ALARMS API ---
|
|
// GET /api/alarms - public (guests can view)
|
|
app.get('/api/alarms', (req, res) => {
|
|
try {
|
|
const rows = getAllAlarms.all();
|
|
res.json(rows.map(formatRule)); // formatRule works for alarms too as schema is compatible
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// POST /api/alarms - admin only
|
|
app.post('/api/alarms', requireAuth, requireAdmin, (req, res) => {
|
|
try {
|
|
const { name, enabled, trigger, action, colorTags } = req.body;
|
|
if (!name || !trigger || !action) {
|
|
return res.status(400).json({ error: 'name, trigger, and action required' });
|
|
}
|
|
|
|
// Trigger Type Logic
|
|
let triggerType = 'combined';
|
|
if (trigger.timeRange && !trigger.sensors?.length) triggerType = 'time';
|
|
if (!trigger.timeRange && trigger.sensors?.length) triggerType = 'sensor';
|
|
|
|
const maxOrder = getMaxAlarmSortOrder.get().max_order;
|
|
const sortOrder = maxOrder + 1;
|
|
|
|
const triggerData = JSON.stringify(trigger);
|
|
const actionData = JSON.stringify(action); // action is { message: "...", severity: "..." }
|
|
const colorTagsData = colorTags?.length ? JSON.stringify(colorTags) : null;
|
|
|
|
// action_type fixed to 'telegram'
|
|
const result = insertAlarm.run(name, enabled ? 1 : 0, triggerType, triggerData, 'telegram', actionData, sortOrder, colorTagsData);
|
|
|
|
const newAlarm = getAlarmById.get(result.lastInsertRowid);
|
|
res.status(201).json(formatRule(newAlarm));
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// PUT /api/alarms/:id - admin only
|
|
app.put('/api/alarms/:id', requireAuth, requireAdmin, (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const existing = getAlarmById.get(id);
|
|
if (!existing) return res.status(404).json({ error: 'Alarm not found' });
|
|
|
|
const { name, enabled, trigger, action, colorTags } = req.body;
|
|
|
|
let triggerType = 'combined';
|
|
if (trigger.timeRange && !trigger.sensors?.length) triggerType = 'time';
|
|
if (!trigger.timeRange && trigger.sensors?.length) triggerType = 'sensor';
|
|
|
|
const triggerData = JSON.stringify(trigger);
|
|
const actionData = JSON.stringify(action);
|
|
const colorTagsData = colorTags?.length ? JSON.stringify(colorTags) : null;
|
|
|
|
updateAlarm.run(name, enabled ? 1 : 0, triggerType, triggerData, 'telegram', actionData, colorTagsData, id);
|
|
|
|
const updated = getAlarmById.get(id);
|
|
res.json(formatRule(updated));
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// PUT /api/alarms/reorder - admin only
|
|
app.put('/api/alarms/reorder', requireAuth, requireAdmin, (req, res) => {
|
|
try {
|
|
const { alarmIds } = req.body;
|
|
if (!Array.isArray(alarmIds)) return res.status(400).json({ error: 'alarmIds array required' });
|
|
|
|
alarmIds.forEach((id, index) => {
|
|
updateAlarmOrder.run(index, id);
|
|
});
|
|
|
|
const rows = getAllAlarms.all();
|
|
res.json(rows.map(formatRule));
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// DELETE /api/alarms/:id - admin only
|
|
app.delete('/api/alarms/:id', requireAuth, requireAdmin, (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const existing = getAlarmById.get(id);
|
|
if (!existing) return res.status(404).json({ error: 'Alarm not found' });
|
|
deleteAlarm.run(id);
|
|
res.json({ success: true });
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// API: Devices
|
|
app.get('/api/devices', (req, res) => {
|
|
try {
|
|
const stmt = db.prepare(`
|
|
SELECT DISTINCT dev_name, port, port_name
|
|
FROM readings
|
|
ORDER BY dev_name, port
|
|
`);
|
|
const rows = stmt.all();
|
|
res.json(rows);
|
|
} catch (error) {
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// API: History
|
|
app.get('/api/history', (req, res) => {
|
|
try {
|
|
const { devName, port, range } = req.query;
|
|
if (!devName || !port) return res.status(400).json({ error: 'Missing devName or port' });
|
|
|
|
let timeFilter;
|
|
switch (range) {
|
|
case 'week': timeFilter = "-7 days"; break;
|
|
case 'month': timeFilter = "-30 days"; break;
|
|
case 'day': default: timeFilter = "-24 hours"; break;
|
|
}
|
|
|
|
const stmt = db.prepare(`
|
|
SELECT timestamp || 'Z' as timestamp, temp_c, humidity, vpd, fan_speed, on_speed
|
|
FROM readings
|
|
WHERE dev_name = ? AND port = ? AND timestamp >= datetime('now', ?)
|
|
ORDER BY timestamp ASC
|
|
`);
|
|
|
|
const rows = stmt.all(devName, parseInt(port, 10), timeFilter);
|
|
res.json(rows);
|
|
} catch (error) {
|
|
console.error(error);
|
|
res.status(500).json({ error: error.message });
|
|
}
|
|
});
|
|
|
|
// Webpack Middleware
|
|
// NOTE: We override publicPath to '/' here because Nginx strips the '/ac/' prefix.
|
|
// The incoming request for '/ac/bundle.js' becomes '/bundle.js' at this server.
|
|
const devMiddleware = webpackDevMiddleware(compiler, {
|
|
publicPath: '/',
|
|
writeToDisk: false,
|
|
headers: (req, res, context) => {
|
|
// Set cache headers for hashed bundle files (immutable)
|
|
if (req.url && req.url.match(/\.[a-f0-9]{8,}\.(js|css)$/i)) {
|
|
res.setHeader('Cache-Control', 'public, max-age=31536000, immutable');
|
|
}
|
|
}
|
|
});
|
|
app.use(devMiddleware);
|
|
|
|
// Serve index.html for root request (SPA Fallback-ish)
|
|
app.get('/', (req, res) => {
|
|
// Access index.html from the memory filesystem
|
|
// We attempt to read it from the middleware's outputFileSystem
|
|
const indexFile = path.join(config.output.path, 'index.html');
|
|
const fs = devMiddleware.context.outputFileSystem;
|
|
|
|
// Simple wait/retry logic could be added here, but usually startup takes a second.
|
|
if (fs && fs.existsSync(indexFile)) {
|
|
const html = fs.readFileSync(indexFile);
|
|
res.set('Content-Type', 'text/html');
|
|
res.send(html);
|
|
} else {
|
|
res.status(202).send('Building... Please refresh in a moment.');
|
|
}
|
|
});
|
|
|
|
// Start Server & Daemon
|
|
app.listen(PORT, '127.0.0.1', () => {
|
|
console.log(`Dashboard Server running at http://127.0.0.1:${PORT}`);
|
|
|
|
// Start Polling Loop
|
|
console.log(`Starting AC Infinity Poll Loop (Interval: ${POLL_INTERVAL_MS}ms)`);
|
|
// poll(); // Initial run (optional)
|
|
setInterval(poll, POLL_INTERVAL_MS);
|
|
});
|