231 lines
7.1 KiB
JavaScript
231 lines
7.1 KiB
JavaScript
const express = require('express');
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const router = express.Router();
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const jwt = require('jsonwebtoken');
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const cors = require('cors');
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const AvtocodProvider = require('../data_providers/avtocod');
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const Vin01Provider = require('../data_providers/vin01');
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const { regions } = require('../data_providers/constants');
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const RsaProvider = require('../data_providers/rsa');
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const NomerogramProvider = require('../data_providers/nomerogram');
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const Utils = require('../utils');
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const ObjectId = require('mongodb').ObjectID;
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const makeError = error => ({ success: false, error });
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router.post('/check', async (req, res) => {
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const number = req.body.number.replace(/ /g, '').toUpperCase();
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const googleIdToken = req.body.googleIdToken;
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const forceUpdate = req.body.forceUpdate.toLowerCase() == 'true';
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const { email } = req.user;
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console.log(`=== checking number: ${number} ====================================`);
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let collection = req.db.collection('vehicles');
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let vehicles = await collection.find({ number }).toArray();
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if(vehicles.length > 0 && !forceUpdate) {
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console.log('vehicle found in database');
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res.send({ success: true, data: vehicles[0] });
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} else {
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try {
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let autocodPromise = AvtocodProvider.getReport(number);
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let all = [autocodPromise];
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if(googleIdToken) {
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let vin01Promise = Vin01Provider.getReport(number, googleIdToken);
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all.push(vin01Promise);
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} else {
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all.push(Promise.reject({
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debugInfo: {
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vin01vin: { fields: 0, error: 'No auth token' },
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vin01history: { fields: 0, error: 'No auth token' },
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vin01base: { fields: 0, error: 'No auth token' }
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}
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}));
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}
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all.push(NomerogramProvider.getGroups(number));
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let [autocod, vin01, nomerogram] = await Promise.allSettled(all);
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let vehicle = null;
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if(autocod.status == 'rejected' && vin01.status == 'rejected') {
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throw autocod.reason;
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} else if(vin01.status == 'rejected') {
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vehicle = autocod.value;
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Object.assign(vehicle.debugInfo, vin01.reason.debugInfo);
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} else if(autocod.status == 'rejected') {
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vehicle = vin01.value;
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Object.assign(vehicle.debugInfo, autocod.reason.debugInfo);
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if(!vehicle.brand.name.normalized) {
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throw autocod.reason;
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}
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} else {
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vehicle = autocod.value;
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if(vehicle.vin1 && vin01.value.vin1.match(RegExp(vehicle.vin1.replace(/\*/g, '.')))) {
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vehicle.vin1 = vin01.value.vin1;
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vehicle.vin2 = vin01.value.vin2;
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vehicle.color = vin01.value.color;
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vehicle.ownershipPeriods = vin01.value.ownershipPeriods;
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}
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Object.assign(vehicle.debugInfo, vin01.value.debugInfo);
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}
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if(nomerogram.status == 'fulfilled') {
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vehicle.ads = nomerogram.value;
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Object.assign(vehicle.debugInfo, { nomerogram: { fields: 0, error: null } });
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} else {
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Object.assign(vehicle.debugInfo, nomerogram.reason.debugInfo);
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console.error('nomerogram error: ', nomerogram.reason);
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}
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vehicle.addedBy = email;
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// In case of force update of existing vehicle, transfer all events to the new DB record
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if (vehicles.length > 0) {
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vehicle.addedDate = vehicles[0].addedDate;
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vehicle.events = vehicles[0].events;
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vehicle.osagoContracts = vehicles[0].osagoContracts;
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}
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await collection.replaceOne({ number }, vehicle, { upsert: true });
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res.status(201).send({ success: true, data: vehicle });
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} catch(ex) {
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res.send(makeError(ex.message));
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console.error(ex);
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}
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}
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});
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router.get('/', async (req, res) => {
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const { email } = req.user;
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const { pageToken } = req.query;
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const pageSize = 10;
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try {
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let finalQuery = Utils.makeVehiclesSearchQuery(req.query, email);
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let collection = req.db.collection('vehicles');
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let response = {};
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if(!pageToken) {
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response.count = await collection.countDocuments(finalQuery);
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} else {
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let lastVehicle = await collection.findOne({ _id: ObjectId(pageToken) });
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finalQuery.$or = [
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{ updatedDate: { $lt: lastVehicle.updatedDate } },
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{
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updatedDate: lastVehicle.updatedDate,
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_id: { $lt: ObjectId(pageToken) }
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}
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];
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}
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console.log('====== Query ======');
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console.log(finalQuery);
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let vehicles = await collection.find(finalQuery).sort({ updatedDate: -1 }).limit(pageSize).toArray();
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if(vehicles.length == pageSize) {
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response.pageToken = vehicles[vehicles.length - 1]._id;
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}
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response.items = vehicles;
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res.send({ success: true, data: response });
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} catch(ex) {
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res.send(makeError('Error reading vehicles from DB'));
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console.error(ex);
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}
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});
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router.get('/report', async (req, res) => {
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const { number } = req.query;
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try {
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let collection = req.db.collection('vehicles');
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let vehicle = await collection.findOne({ number });
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if(vehicle) {
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res.send({ success: true, data: vehicle });
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} else {
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res.send(makeError('Vehicle not found'));
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}
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} catch(ex) {
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res.send(makeError(ex.message));
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console.error(ex);
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}
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});
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router.get('/brands', async (req, res) => {
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try {
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let collection = req.db.collection('vehicles');
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let brands = await collection.distinct('brand.name.normalized');
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res.send({ success: true, data: brands.filter(Boolean) });
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} catch(ex) {
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res.send(makeError('Error reading vehicle brands from DB'));
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console.error(ex);
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}
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});
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router.get('/models', async (req, res) => {
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try {
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const { brand } = req.query;
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let collection = req.db.collection('vehicles');
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let models = await collection.distinct('model.name.normalized', { 'brand.name.normalized': brand });
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res.send({ success: true, data: models.filter(Boolean) });
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} catch(ex) {
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res.send(makeError('Error reading vehicle models from DB'));
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console.error(ex);
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}
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});
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router.get('/colors', async (req, res) => {
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try {
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let collection = req.db.collection('vehicles');
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let colors = await collection.distinct('color');
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res.send({ success: true, data: colors.filter(Boolean) });
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} catch(ex) {
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res.send(makeError('Error reading vehicle colors from DB'));
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console.error(ex);
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}
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});
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router.get('/regions', (req, res) => {
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res.send({ success: true, data: regions });
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});
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router.get('/shared_report', cors({ origin: 'https://auto.aliencat.pro' }), async (req, res) => {
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try {
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let { plateNumber } = jwt.verify(req.query.token, process.env.JWT_SECRET_SHARED_REPORT);
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let collection = req.db.collection('vehicles');
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let vehicles = await collection.find({ number: plateNumber }).toArray();
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if(vehicles.length > 0) {
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res.send({ success: true, data: vehicles[0] });
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} else {
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res.send(makeError('Vehicle not found'));
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}
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} catch(ex) {
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res.send(makeError(ex.message));
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console.error(ex);
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}
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});
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router.post('/checkOsago', async (req, res) => {
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try {
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const { number, vin, date, token } = req.body;
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let result = await RsaProvider.checkOsago(number, vin, date, token);
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let collection = req.db.collection('vehicles');
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let filter = number ? { number } : { vin1: vin };
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await collection.updateOne(filter, { $push: { osagoContracts: result } });
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let vehicle = await collection.findOne(filter);
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if(vehicle) {
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res.send({ success: true, data: vehicle });
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} else {
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res.status(204).send(makeError('There is no vehicle with such plate number or VIN'));
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}
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} catch(ex) {
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res.send(makeError(ex.message));
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console.error(ex);
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}
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});
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module.exports = router;
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