MapKit.swift

import Foundation
import MapKit

final class MapKitService {
    
    // Map the Apple Category to your own category
    private let typesToDrink: [MKPointOfInterestCategory] = [.brewery, .cafe, .winery]
    private let typesToEat: [MKPointOfInterestCategory] = [.foodMarket, .restaurant]

    func retrieve(from: String, completionBlock: @escaping ([Place]) -> Void) {
        var places = [Place]()
        
        // Create the request
        let request = MKLocalSearch.Request()
        request.naturalLanguageQuery = from
        
        // Define what you want in the result
        request.resultTypes.insert(.address)
        request.resultTypes.insert(.pointOfInterest)

        // Add a filter on the Category of the place
        var allTypes = typesToDrink
        allTypes.append(contentsOf: typesToEat)
        let filter = MKPointOfInterestFilter(including: allTypes)     
        request.pointOfInterestFilter = filter
        // Create the search
        let search = MKLocalSearch(request: request)
        // Launch the request
        search.start { response, error in
            guard let response = response else {
                if let error = error {
                    print("\(error.localizedDescription)")
                }
                return
            }
       
            //Answers
            for item in response.mapItems {
                if let name = item.name {
                    var place = Place()
                    place.name = name
                    
                    //Webiste
                    if let website = item.url {
                        place.url = website.absoluteString
                    }
                  
                    //Address
                    var address = Address()
                    address.street = item.placemark.thoroughfare.orEmpty
                    // ... Handle the rest of the address
                    place.addresses.append(address)

                    places.append(place)
                }
            }
            completionBlock(places)
        }
    }

}