111 lines
2.8 KiB
JavaScript
111 lines
2.8 KiB
JavaScript
const express = require("express");
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const Restaurant = require("../models/restaurant.js");
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const sanitizer = require("string-sanitizer");
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const { handleError } = require("../services/services.js");
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const { validateSearch } = require("../services/validations.js");
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var router = express.Router();
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// SEARCH RESTAURANTS BY NAME OR CITY
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router.get("/", async (req, res) => {
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try {
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if (req.query.string.length > 0) {
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const query = sanitizer.sanitize.keepUnicode(decodeURI(req.query.string));
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validateSearch(query);
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const regex = new RegExp(query, "i");
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Restaurant.find(
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{
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$and: [
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{ $or: [{ city: { $regex: regex } }, { name: { $regex: regex } }] },
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{ $or: [{ hidden: false }, { hidden: { $exists: false } }] },
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{ subscriptionActive: true },
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],
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},
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"_id name city adress type imgUrl workingHours description tags location"
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)
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.then((response) => {
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res.send(response);
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})
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.catch((err) => {
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console.log(err);
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res.sendStatus(500);
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});
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} else {
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res.send({
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results: [],
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});
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}
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} catch (error) {
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console.log(error);
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res.send({
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results: [],
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});
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}
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});
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// SEARCH RESTAURANTS BY LOCATION
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router.get("/location", async (req, res) => {
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try {
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const location = {
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coordinates: [req.query.lon, req.query.lat],
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type: "Point",
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};
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const radius = parseInt(req.query.radius);
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const results = await Restaurant.find({
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location: { $near: { $maxDistance: radius, $geometry: location } },
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});
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res.send(results);
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} catch (error) {
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handleError(error, res);
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}
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});
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// AUTOCOMPLETE
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router.get("/autocomplete/", (req, res) => {
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if (req.query.string.length > 0) {
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var query = sanitizer.sanitize.keepUnicode(decodeURI(req.query.string));
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validateSearch(query);
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const regex = new RegExp(query, "i");
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let cities = new Set();
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let restaurants = new Set();
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Restaurant.find(
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{ $and: [
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{ $or: [{ city: { $regex: regex } }, { name: { $regex: regex } }] },
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{ $or: [{ hidden: false }, { hidden: { $exists: false } }] },
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{ subscriptionActive: true },
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], },
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"name city",
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(err, doc) => {
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if (err) {
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res.sendStatus(404);
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} else {
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doc.forEach((value) => {
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if(value.city.search(regex) !== -1){
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cities.add(value.city);
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}
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if(value.name.search(regex) !== -1){
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restaurants.add(value.name);
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}
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});
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res.send({
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cities: Array.from(cities),
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restaurants: Array.from(restaurants),
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});
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}
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}
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).limit(10);
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} else {
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res.send({
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cities: [],
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restaurants: [],
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});
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}
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});
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module.exports = router;
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