Initial commit
This commit is contained in:
meusinfirmary
567
app.js
Normal file
567
app.js
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@ -0,0 +1,567 @@
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require('dotenv').config({ path: '.env' });
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require('events').EventEmitter.prototype._maxListeners = 30;
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// start for gps-tracking
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const net = require('net');
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const dgram = require('dgram');
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const crc = require('crc');
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const moment = require('moment');
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const LibDevice = require('./library/LibDevice');
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const GpsTracksModels = require('./models/GpsTracksModels');
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const ZoneModels = require('./models/ZoneModels');
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const VhcModels = require('./models/VhcModels');
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const LibMail = require('./library/LibMail');
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const LibHelper = require('./library/LibHelper');
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const nanoid = require('nanoid').nanoid;
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// end for gps-tracking
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// start for normal http request
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const express = require('express');
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const LibBullAdapter = require('./library/LibBullAdapter');
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const routes = require('./routes/routes');
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// const routes = require('./routes/routes_without_scheduler');
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const app = express();
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// end for normal http request
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// start for logging
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const LibWinston = require('./library/LibWinston');
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const logName = 'libUdp';
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const Logger = LibWinston.initialize(logName);
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// end for logging
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// start commit / log message from gps
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async function commitMessage(now, logDevice) {
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try {
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// don't log
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if (!logDevice.original_hex) {
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return false;
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}
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// in the future don't log to db if device_id not found in vhc
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const vhc = await VhcModels.getVhcByDeviceId(logDevice.device_id);
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const lastTrack = await GpsTracksModels.get2LastLocByDeviceId(logDevice.device_id);
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if (['heartbeat', 'alarm'].includes(logDevice.action)) {
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// set engine stts moving,idling,stopped
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if (logDevice.ignition == GpsTracksModels.STTS_IGNITION_HIGH) {
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if (logDevice.speed) {
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logDevice.stts_engine = GpsTracksModels.STTS_EN_MOVING;
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} else {
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if (lastTrack.length > 0) {
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const checkLastHeartbeat = await GpsTracksModels.getLastHeartbeatToDeterminIdling(logDevice.device_id, lastTrack[0].crt, now);
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if (checkLastHeartbeat.length >= 3) {
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logDevice.stts_engine = GpsTracksModels.STTS_EN_IDLING;
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} else {
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logDevice.stts_engine = lastTrack[0].stts_engine;
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}
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}
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}
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} else {
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logDevice.stts_engine = GpsTracksModels.STTS_EN_STOPING;
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}
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}
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// get last ignition, stts_engine, stts_alarm, stts_charge, stts_acc, stts_volt, stts_switch
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if (['location'].includes(logDevice.action)) {
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// get last ignition
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const lastHeartbeatOrAlarm = await GpsTracksModels.get2LastHeartbeatOrAlarm(logDevice.device_id);
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if (lastHeartbeatOrAlarm.length > 0) {
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logDevice.ignition = lastHeartbeatOrAlarm[0].ignition;
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logDevice.stts_gps = lastHeartbeatOrAlarm[0].stts_gps;
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logDevice.stts_gsm = lastHeartbeatOrAlarm[0].stts_gsm;
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} else {
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logDevice.ignition = lastHeartbeatOrAlarm[0].ignition;
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logDevice.stts_gps = lastHeartbeatOrAlarm[0].stts_gps;
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logDevice.stts_gsm = lastHeartbeatOrAlarm[0].stts_gsm;
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}
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// set engine stts moving,idling,stopped
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if (logDevice.ignition == GpsTracksModels.STTS_IGNITION_HIGH) {
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if (logDevice.speed) {
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logDevice.stts_engine = GpsTracksModels.STTS_EN_MOVING;
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} else {
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if (lastTrack.length > 0) {
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const checkLastHeartbeat = await GpsTracksModels.getLastHeartbeatToDeterminIdling(logDevice.device_id, lastTrack[0].crt, now);
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if (checkLastHeartbeat.length >= 3) {
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logDevice.stts_engine = GpsTracksModels.STTS_EN_IDLING;
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} else {
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logDevice.stts_engine = lastTrack[0].stts_engine;
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}
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}
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}
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// get stts_alarm, stts_charge, stts_acc, stts_volt, stts_switch
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} else {
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logDevice.stts_engine = GpsTracksModels.STTS_EN_STOPING;
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}
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logDevice.stts_oil_electricity = lastHeartbeatOrAlarm[0].stts_oil_electricity;
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logDevice.stts_alarm = lastHeartbeatOrAlarm[0].stts_alarm;
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logDevice.stts_charge = lastHeartbeatOrAlarm[0].stts_charge;
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logDevice.stts_acc = lastHeartbeatOrAlarm[0].stts_acc;
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logDevice.stts_volt = lastHeartbeatOrAlarm[0].stts_volt;
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logDevice.stts_switch = lastHeartbeatOrAlarm[0].stts_switch;
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}
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// sekarang heartbeat diinject data lokasi juga dari lokasi terakhir
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if (['heartbeat'].includes(logDevice.action)) {
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if (lastTrack.length > 0) {
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logDevice.latitude = lastTrack[0].latitude;
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logDevice.longitude = lastTrack[0].longitude;
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logDevice.speed = lastTrack[0].speed;
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logDevice.orientation = lastTrack[0].orientation;
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if (logDevice.latitude) {
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logDevice.stts_reverse_geo = GpsTracksModels.STTS_REVERSE_GEO_NOT;
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}
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logDevice.length_gps = lastTrack[0].length_gps;
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logDevice.pos_stlt_gps = lastTrack[0].pos_stlt_gps;
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logDevice.pos_type_gps = lastTrack[0].pos_type_gps;
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logDevice.is_pos_gps = lastTrack[0].is_pos_gps;
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// jika gapengen dimunculin di last movement
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// logDevice.crt = lastTrack[0].crt;
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// logDevice.crt_format = lastTrack[0].crt_format;
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// logDevice.crt_d = lastTrack[0].crt_d;
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// logDevice.crt_d_format = lastTrack[0].crt_d_format;
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// jika pengen di munculin di last movement
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logDevice.crt = now;
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logDevice.crt_format = moment.unix(now).format('YYYY-MM-DD HH:mm:ss');
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logDevice.crt_d = now;
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logDevice.crt_d_format = moment.unix(now).format('YYYY-MM-DD HH:mm:ss');
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}
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}
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// count milleage
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if (logDevice.latitude != null && logDevice.longitude != null && lastTrack.length > 0) {
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const distance = LibHelper.haversineGreatCircleDistance(lastTrack[0].latitude, lastTrack[0].longitude, logDevice.latitude, logDevice.longitude, LibHelper.EARTH_RADIUS_KM);
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const distance_km = LibHelper.kmToKm(distance, 100000000);
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// console.log(`GPS TRACKER UP LOCATION => device_id:${logDevice.device_id} vhc_id:${(vhc[0]) ? vhc[0].vid : 0}, distance_km:${distance_km}`);
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// validasi jika lebih dari 3km, ga disimpan
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if (distance_km >= 3) {
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GpsTracksModels.bundleCreate2(logDevice, logDevice); // jika tidak disimpan malah jadi bug, jadi akan update lokasi terus dengan kalkulasi jarak sebelumnya jadi makan lama makin lebar, mending disimpen terus milleagenya jadi 0 aja
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return false;
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}
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logDevice.pre_milleage = distance_km;
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logDevice.sum_milleage = (lastTrack[0].sum_milleage + logDevice.pre_milleage).toFixed(8);
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if (vhc.length > 0) {
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logDevice.vhc_id = (vhc[0]) ? vhc[0].vid : 0;
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if (lastTrack[0].vhc_id == logDevice.vhc_id) {
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logDevice.vhc_milleage = (lastTrack[0].vhc_milleage + logDevice.pre_milleage).toFixed(8);
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} else {
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logDevice.vhc_milleage = ((vhc[0]) ? vhc[0].sum_milleage : 0 + logDevice.pre_milleage).toFixed(8);
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}
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VhcModels.update((vhc[0]) ? vhc[0].vid : 0, { sum_milleage: logDevice.vhc_milleage });
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}
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}
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// truck zoning spawn
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if (logDevice.latitude != null && logDevice.longitude != null) { // && vhc.length > 0
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// log tracking
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const currTrack = await GpsTracksModels.bundleCreate2(logDevice, logDevice);
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// console.log('GT06 HAS LOCATION AND CHECK ZONE');
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const inCircle = await ZoneModels.getInCircle(logDevice.latitude, logDevice.longitude);
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const inShape = await ZoneModels.getInShape(logDevice.latitude, logDevice.longitude);
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const insideSpawnZone = [];
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for (let zone of inCircle) {
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insideSpawnZone.push(zone);
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}
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for (let zone of inShape) {
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insideSpawnZone.push(zone);
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}
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/**
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* get lastSpawn desc index 0, where leave_at = 0
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* kalo gaada create, dengan isi field enter_at aja, kalo ada didalam zona
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* kalo ada update, dengan isi field leave_at aja, kalo udah diluar zona
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*/
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const lastSpawn = await GpsTracksModels.listSpawnZone({
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source: GpsTracksModels.SOURCE_GPS_TRACKER,
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device_id: logDevice.device_id,
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vhc_id: (vhc[0]) ? vhc[0].vid : 0,
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leave_at_d: 0,
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order_by: 'ORDER BY id DESC',
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limit: 1,
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});
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if (lastSpawn.length > 0) {
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let is_leave_zone = 1;
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for (const insideZone of insideSpawnZone) {
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if (insideZone.zid === lastSpawn[0].zone_id) is_leave_zone = 0;
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}
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if (is_leave_zone === 1 && lastSpawn[0].device_id == logDevice.device_id) {
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GpsTracksModels.updt2SpawnZone({
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leave_lat: logDevice.latitude,
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leave_lng: logDevice.longitude,
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leave_at_d: logDevice.crt_d || now,
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leave_at_d_format: moment.unix(logDevice.crt_d || now).format('YYYY-MM-DD HH:mm:ss'),
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leave_at_s: now,
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leave_at_s_format: moment.unix(now).format('YYYY-MM-DD HH:mm:ss'),
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updt: now,
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updt_format: moment.unix(now).format('YYYY-MM-DD HH:mm:ss'),
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}, lastSpawn[0].id);
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}
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} else {
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for (let zone of insideSpawnZone) {
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let mailData = {
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pic_name: zone.pic_name,
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pic_mail: zone.pic_mail,
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z_name: zone.name,
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z_type_name: zone.type_name,
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z_workflow_name: zone.workflow_type_name,
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shiptocode: zone.shiptocode,
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z_fulladdress: zone.fulladdress,
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v_nopol: ((vhc[0]) ? vhc[0].nopol1 : 0 || '') + ((vhc[0]) ? vhc[0].nopol2 : 0 || '') + ((vhc[0]) ? vhc[0].nopol3 : 0 || ''),
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da_name: (vhc[0]) ? vhc[0].da_name : 0 || '',
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da_phone: '+' + ((vhc[0]) ? vhc[0].da_phone_code : 0 || '') + ((vhc[0]) ? vhc[0].da_phone : 0 || ''),
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};
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// LibMail.sendVhcSpawnZoneMail(`${(vhc[0]) ? vhc[0].nopol1 : 0 || ''}${(vhc[0]) ? vhc[0].nopol2 : 0 || ''}${(vhc[0]) ? vhc[0].nopol3 : 0 || ''} entering zone ${mailData.z_name}`, mailData.pic_mail, mailData);
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if (logDevice.device_id === '0865784052395871') console.log(1234567890);
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GpsTracksModels.create2SpawnZone({
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device_id: logDevice.device_id,
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master_id: Number(currTrack.result.insertId),
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enter_lat: logDevice.latitude,
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enter_lng: logDevice.longitude,
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enter_at_d: logDevice.crt_d || now,
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enter_at_d_format: moment.unix(logDevice.crt_d || now).format('YYYY-MM-DD HH:mm:ss'),
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enter_at_s: now,
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enter_at_s_format: moment.unix(now).format('YYYY-MM-DD HH:mm:ss'),
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zone_id: zone.zid,
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zone_name: zone.name,
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vhc_id: (vhc[0]) ? vhc[0].vid : 0,
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source: GpsTracksModels.SOURCE_GPS_TRACKER,
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crt: now,
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crt_format: moment.unix(now).format('YYYY-MM-DD HH:mm:ss'),
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});
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if (logDevice.device_id === '0865784052395871') console.log('DISINI');
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}
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}
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} else {
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// log tracking
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GpsTracksModels.bundleCreate2(logDevice, logDevice);
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}
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} catch (e) {
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console.error(e);
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}
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}
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// end commit / log message from gps
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// start for gps-tracking TCP ONLY
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const devices = [];
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const netConn = require('./config/netConn');
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/**
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* uniquely identify a socket with Node.js
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* https://stackoverflow.com/questions/6805432/how-to-uniquely-identify-a-socket-with-node-js
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*/
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net.createServer({
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allowHalfOpen: true,
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}, function (c) { // c mean connection
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// save connections
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c.id = nanoid();
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c.pipe(c);
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c.on('data', async (buffer_req) => {
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const now = moment().unix();
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const me = LibDevice.identifyProtocolFromBuffer(buffer_req);
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// console.log('app ', buffer_req);
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const logDevice = {
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original_hex: me.ori_string,
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protocol: (me.protocol_name == 'unknown') ? null : me.protocol_name,
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action: null,
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device_id: null,
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latitude: null,
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longitude: null,
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speed: null,
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orientation: 0,
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ignition: 0,
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stts_engine: 0,
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stts_gps: 0,
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length_gps: 0,
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pos_stlt_gps: 0,
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pos_type_gps: 0,
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is_pos_gps: 0,
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stts_gsm: 0,
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stts_oil_electricity: 0,
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stts_alarm: 0,
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stts_charge: 0,
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stts_acc: 0,
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stts_volt: 0,
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stts_switch: 0,
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stts_reverse_geo: 0,
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pre_milleage: 0,
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source: GpsTracksModels.SOURCE_GPS_TRACKER,
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vhc_id: 0,
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drv_id: 0,
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crt: now,
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crt_format: moment.unix(now).format('YYYY-MM-DD HH:mm:ss'),
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crt_d: 0,
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crt_d_format: null,
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crt_s: now,
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crt_s_format: moment.unix(now).format('YYYY-MM-DD HH:mm:ss'),
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};
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if (me.protocol_name == 'gt06') {
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// const act = LibDevice.gt06Action(me, device.device_id || null);
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let dvc_id = devices[c.id];
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const act = LibDevice.gt06Action(me, dvc_id || null);
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if (act.action_type == 'login') {
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logDevice.action = act.action_type;
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logDevice.device_id = act.device_id;
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devices[c.id] = act.device_id;
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netConn[act.device_id] = c;
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if (typeof act.buffer_resp != 'undefined') {
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c.write(act.buffer_resp);
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}
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}
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else if (act.action_type == 'location') {
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logDevice.action = act.action_type;
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logDevice.device_id = act.device_id;
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logDevice.latitude = act.gps_data.latitude || null;
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logDevice.longitude = act.gps_data.longitude || null;
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logDevice.speed = act.gps_data.speed;
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logDevice.orientation = act.gps_data.orientation;
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if (logDevice.latitude) {
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logDevice.stts_reverse_geo = GpsTracksModels.STTS_REVERSE_GEO_NOT;
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}
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logDevice.length_gps = act.gps_data.quantity_pos_satellites_c;
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logDevice.pos_stlt_gps = act.gps_data.quantity_pos_satellites_b;
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logDevice.pos_type_gps = (Number(act.gps_data.realtime_dif_gps) === 0) ? GpsTracksModels.STTS_POS_TYPE_GPS_RLTM : GpsTracksModels.STTS_POS_TYPE_GPS_DIFF;
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logDevice.is_pos_gps = (Number(act.gps_data.positioning_gps)) ? GpsTracksModels.STTS_IS_POS_GPS_HAS : GpsTracksModels.STTS_IS_POS_GPS_NOT;
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logDevice.crt = moment(act.gps_data.date).unix();
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logDevice.crt_format = moment(act.gps_data.date).format('YYYY-MM-DD HH:mm:ss');
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logDevice.crt_d = moment(act.gps_data.date).unix();
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logDevice.crt_d_format = moment(act.gps_data.date).format('YYYY-MM-DD HH:mm:ss');
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}
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else if (act.action_type == 'heartbeat') {
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logDevice.action = act.action_type;
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logDevice.device_id = act.device_id;
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logDevice.ignition = Number(act.stts_data.terminal_info.acc) ? GpsTracksModels.STTS_IGNITION_HIGH : GpsTracksModels.STTS_IGNITION_LOW;
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logDevice.stts_gps = (act.stts_data.terminal_info.gps_tracking) ? GpsTracksModels.STTS_GPS_ON : GpsTracksModels.STTS_GPS_OFF; // 1=>on, 2=>off
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logDevice.stts_gsm = Number(act.stts_data.gsm_signal_strength) + 1; // 1=>no signal, n>1=>get signal
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logDevice.stts_oil_electricity = (Number(act.stts_data.terminal_info.oil_electricity) === 0) ? GpsTracksModels.STTS_OIL_ELECTRIC_ON : GpsTracksModels.STTS_OIL_ELECTRIC_OFF; // 1=>on, 2=>off
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let stts_alarm = Number(act.stts_data.terminal_info.stts);
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if (stts_alarm == 0) {
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logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_NORMAL;
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} else if (stts_alarm == 1) {
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logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_SHOCK;
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} else if (stts_alarm == 2) {
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logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_POWER_CUT;
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} else if (stts_alarm == 3) {
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logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_LOW_BATTERY;
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} else if (stts_alarm == 4) {
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logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_SOS;
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}
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|
||||
logDevice.stts_charge = Number(act.stts_data.terminal_info.charge) ? GpsTracksModels.STTS_CHARGE_ON : GpsTracksModels.STTS_CHARGE_OFF;
|
||||
logDevice.stts_acc = Number(act.stts_data.terminal_info.acc) ? GpsTracksModels.STTS_ACC_HIGH : GpsTracksModels.STTS_ACC_LOW;
|
||||
logDevice.stts_switch = Number(act.stts_data.terminal_info.is_active) ? GpsTracksModels.STTS_SWITCH_ON : GpsTracksModels.STTS_SWITCH_OFF;
|
||||
logDevice.stts_volt = Number(act.stts_data.voltage_level) + 1;
|
||||
|
||||
if (typeof act.buffer_resp != 'undefined') {
|
||||
c.write(act.buffer_resp);
|
||||
}
|
||||
}
|
||||
else if (act.action_type == 'alarm') {
|
||||
logDevice.action = act.action_type;
|
||||
logDevice.device_id = act.device_id;
|
||||
|
||||
logDevice.latitude = act.gps_data.latitude || null;
|
||||
logDevice.longitude = act.gps_data.longitude || null;
|
||||
logDevice.speed = act.gps_data.speed;
|
||||
logDevice.orientation = act.gps_data.orientation;
|
||||
if (logDevice.latitude) {
|
||||
logDevice.stts_reverse_geo = GpsTracksModels.STTS_REVERSE_GEO_NOT;
|
||||
}
|
||||
|
||||
logDevice.length_gps = act.gps_data.quantity_pos_satellites_c;
|
||||
logDevice.pos_stlt_gps = act.gps_data.quantity_pos_satellites_b;
|
||||
logDevice.pos_type_gps = (Number(act.gps_data.realtime_dif_gps) === 0) ? GpsTracksModels.STTS_POS_TYPE_GPS_RLTM : GpsTracksModels.STTS_POS_TYPE_GPS_DIFF;
|
||||
logDevice.is_pos_gps = (Number(act.gps_data.positioning_gps)) ? GpsTracksModels.STTS_IS_POS_GPS_HAS : GpsTracksModels.STTS_IS_POS_GPS_NOT;
|
||||
|
||||
logDevice.ignition = Number(act.stts_data.terminal_info.acc) ? GpsTracksModels.STTS_IGNITION_HIGH : GpsTracksModels.STTS_IGNITION_LOW;
|
||||
logDevice.stts_gps = (act.stts_data.terminal_info.gps_tracking) ? GpsTracksModels.STTS_GPS_ON : GpsTracksModels.STTS_GPS_OFF; // 1=>on, 2=>off
|
||||
logDevice.stts_gsm = Number(act.stts_data.gsm_signal_strength) + 1; // 1=>no signal, n>1=>get signal
|
||||
|
||||
logDevice.stts_oil_electricity = (Number(act.stts_data.terminal_info.oil_electricity) === 0) ? GpsTracksModels.STTS_OIL_ELECTRIC_ON : GpsTracksModels.STTS_OIL_ELECTRIC_OFF; // 1=>on, 2=>off
|
||||
|
||||
let stts_alarm = Number(act.stts_data.terminal_info.stts);
|
||||
if (stts_alarm == 0) {
|
||||
logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_NORMAL;
|
||||
} else if (stts_alarm == 1) {
|
||||
logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_SHOCK;
|
||||
} else if (stts_alarm == 2) {
|
||||
logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_POWER_CUT;
|
||||
} else if (stts_alarm == 3) {
|
||||
logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_LOW_BATTERY;
|
||||
} else if (stts_alarm == 4) {
|
||||
logDevice.stts_alarm = GpsTracksModels.STTS_ALARM_SOS;
|
||||
}
|
||||
|
||||
logDevice.stts_charge = Number(act.stts_data.terminal_info.charge) ? GpsTracksModels.STTS_CHARGE_ON : GpsTracksModels.STTS_CHARGE_OFF;
|
||||
logDevice.stts_acc = Number(act.stts_data.terminal_info.acc) ? GpsTracksModels.STTS_ACC_HIGH : GpsTracksModels.STTS_ACC_LOW;
|
||||
logDevice.stts_switch = Number(act.stts_data.terminal_info.is_active) ? GpsTracksModels.STTS_SWITCH_ON : GpsTracksModels.STTS_SWITCH_OFF;
|
||||
logDevice.stts_volt = Number(act.stts_data.voltage_level) + 1;
|
||||
|
||||
logDevice.crt = moment(act.gps_data.date).unix();
|
||||
logDevice.crt_format = moment(act.gps_data.date).format('YYYY-MM-DD HH:mm:ss');
|
||||
logDevice.crt_d = moment(act.gps_data.date).unix();
|
||||
logDevice.crt_d_format = moment(act.gps_data.date).format('YYYY-MM-DD HH:mm:ss');
|
||||
|
||||
if (typeof act.buffer_resp != 'undefined') {
|
||||
c.write(act.buffer_resp);
|
||||
}
|
||||
}
|
||||
// act.action_type == 'other'
|
||||
else {
|
||||
logDevice.action = act.action_type;
|
||||
logDevice.device_id = act.device_id;
|
||||
}
|
||||
}
|
||||
|
||||
commitMessage(now, logDevice);
|
||||
});
|
||||
c.on('end', () => {
|
||||
});
|
||||
c.on('close', () => {
|
||||
});
|
||||
|
||||
// unused
|
||||
c.on('drain', (a) => {
|
||||
console.log('client drain', a);
|
||||
});
|
||||
c.on('error', (a) => {
|
||||
console.error('client error', a);
|
||||
});
|
||||
c.on('lookup', (a) => {
|
||||
console.log('client lookup', a);
|
||||
});
|
||||
c.on('ready', (a) => {
|
||||
console.log('client ready', a);
|
||||
});
|
||||
c.on('timeout', (a) => {
|
||||
console.log('client timeout', a);
|
||||
});
|
||||
|
||||
// not work for gps tracker
|
||||
// https://stackoverflow.com/questions/17245881/how-do-i-debug-error-econnreset-in-node-js
|
||||
// c.write("<?xml version=\"1.0\"?>\n");
|
||||
// c.write("<!DOCTYPE cross-domain-policy SYSTEM \"http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd\">\n");
|
||||
// c.write("<cross-domain-policy>\n");
|
||||
// c.write("<allow-access-from domain=\"*\" to-ports=\"*\"/>\n");
|
||||
// c.write("</cross-domain-policy>\n");
|
||||
// c.end();
|
||||
|
||||
c.pipe(c);
|
||||
}).listen(process.env.PORT, () => {
|
||||
console.log('Server gps tracker running at port ' + process.env.PORT);
|
||||
});
|
||||
// end for gps-tracking TCP ONLY
|
||||
|
||||
// start for normal http request
|
||||
app.use(express.json({ limit: '10mb' })); // parsing application/json
|
||||
app.use(express.urlencoded({ extended: true, limit: '10mb' })); // parsing application/x-www-form-urlencoded
|
||||
app.use(async function (req, res, next) {
|
||||
// set control allowed headers
|
||||
res.header('Access-Control-Allow-Origin', '*');
|
||||
res.header('Access-Control-Allow-Methods', 'OPTIONS,GET,HEAD,PUT,PATCH,POST,DELETE');
|
||||
res.header('Access-Control-Allow-Headers', 'Accept, Authorization, Content-Type, X-Requested-With, Range, x-api-key, x-forwarded-for');
|
||||
next();
|
||||
});
|
||||
app.use(process.env.PATH_URL + '/bull/monitor', LibBullAdapter.getRouter());
|
||||
routes.use(app);
|
||||
app.listen(process.env.PORT_EXPRESS, () => {
|
||||
console.log('Express server running at port ' + process.env.PORT_EXPRESS);
|
||||
});
|
||||
// end for normal http request
|
||||
|
||||
// start for gps-tracking UDP ONLY
|
||||
const udp = dgram.createSocket('udp4');
|
||||
|
||||
const devices1 = [];
|
||||
udp.on('message', (msg, rinfo) => {
|
||||
const buffer_req = Buffer.from(msg, 'utf8');
|
||||
console.log('20203', buffer_req);
|
||||
console.log('20203', rinfo);
|
||||
Logger.log('info', buffer_req.toString('hex'));
|
||||
|
||||
const now = moment().unix();
|
||||
const me = LibDevice.identifyProtocolFromBuffer(buffer_req, {isEelinkCustom: 1});
|
||||
console.log('port 20203 ', me);
|
||||
|
||||
const logDevice = {
|
||||
original_hex: me.ori_buffer,
|
||||
protocol: (me.protocol_name == 'unknown') ? null : me.protocol_name,
|
||||
action: null,
|
||||
device_id: null,
|
||||
latitude: null,
|
||||
longitude: null,
|
||||
speed: null,
|
||||
orientation: 0,
|
||||
ignition: 0,
|
||||
stts_engine: 0,
|
||||
stts_gps: 0,
|
||||
length_gps: 0,
|
||||
pos_stlt_gps: 0,
|
||||
pos_type_gps: 0,
|
||||
is_pos_gps: 0,
|
||||
stts_gsm: 0,
|
||||
stts_oil_electricity: 0,
|
||||
stts_alarm: 0,
|
||||
stts_charge: 0,
|
||||
stts_acc: 0,
|
||||
stts_volt: 0,
|
||||
stts_switch: 0,
|
||||
stts_reverse_geo: 0,
|
||||
pre_milleage: 0,
|
||||
source: GpsTracksModels.SOURCE_GPS_TRACKER,
|
||||
crt: now,
|
||||
crt_format: moment.unix(now).format('YYYY-MM-DD HH:mm:ss'),
|
||||
crt_d: 0,
|
||||
crt_d_format: null,
|
||||
crt_s: now,
|
||||
crt_s_format: moment.unix(now).format('YYYY-MM-DD HH:mm:ss'),
|
||||
};
|
||||
|
||||
if (me.protocol_name === 'eelinkCustom') {
|
||||
let dvc_id = devices1[`${rinfo.address}:${rinfo.port}`];
|
||||
const act = LibDevice.eelinkCustomAction(me, dvc_id || null);
|
||||
console.log('act 20203', act);
|
||||
|
||||
if (act.action_type == 'exist_data') {
|
||||
logDevice.action = act.action_type;
|
||||
logDevice.device_id = act.device_id;
|
||||
|
||||
devices1[`${rinfo.address}:${rinfo.port}`] = act.device_id;
|
||||
if (typeof act.buffer_resp != 'undefined') {
|
||||
udp.send(act.buffer_resp, 0, act.buffer_resp.length, rinfo.port, rinfo.address, function(err, bytes) {
|
||||
if (err) throw err;
|
||||
console.log('UDP message sent to ' + rinfo.address +':'+ rinfo.port);
|
||||
console.log('20203', bytes);
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
});
|
||||
udp.on('error', (err) => {
|
||||
console.log(`udp error:\n${err.stack}`);
|
||||
udp.close();
|
||||
});
|
||||
udp.on('close',function(){
|
||||
console.log('udp socket is closed !');
|
||||
});
|
||||
udp.on('listening', () => {
|
||||
const address = udp.address();
|
||||
console.log(`udp listening ${address.address}:${address.port}`);
|
||||
});
|
||||
|
||||
udp.bind(process.env.PORT_UDP);
|
||||
// end for gps-tracking UDP ONLY
|
||||
Reference in New Issue
Block a user