Files
letro-ios/ElementX/Sources/Other/MapLibre/MapTilerStaticMap.swift
Alfonso Grillo 98d7c397d4 Add location's description in timeline (#1236)
* Refactor location URLs

* Add description in LocationRoomTimelineView

* Amend preview text

* Cleanup code
2023-07-05 08:27:59 +00:00

45 lines
1.6 KiB
Swift

//
// Copyright 2023 New Vector Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
import CoreLocation
struct MapTilerStaticMap: MapTilerStaticMapProtocol {
private let lightURL: URL
private let darkURL: URL
private let key: String
init(key: String, lightURL: URL, darkURL: URL) {
self.lightURL = lightURL
self.darkURL = darkURL
self.key = key
}
func staticMapURL(for style: MapTilerStyle, coordinates: CLLocationCoordinate2D, zoomLevel: Double, size: CGSize, attribution: MapTilerAttributionPlacement) -> URL? {
var url: URL
switch style {
case .light:
url = lightURL
case .dark:
url = darkURL
}
url.appendPathComponent(String(format: "static/%f,%f,%f/%dx%d@2x.png", coordinates.longitude, coordinates.latitude, zoomLevel, Int(size.width), Int(size.height)), conformingTo: .png)
url.append(queryItems: [.init(name: "attribution", value: attribution.rawValue)])
let authorization = MapTilerAuthorization(key: key)
return authorization.authorizeURL(url)
}
}