74 lines
2.4 KiB
Swift
74 lines
2.4 KiB
Swift
//
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// CoreLocationWifiObserver.swift
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// Passepartout
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//
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// Created by Davide De Rosa on 5/21/23.
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// Copyright (c) 2023 Davide De Rosa. All rights reserved.
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//
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// https://github.com/passepartoutvpn
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//
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// This file is part of Passepartout.
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//
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// Passepartout is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Passepartout is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
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//
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import CoreLocation
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import Foundation
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public final class CoreLocationWifiObserver: NSObject, WifiObserver {
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private let locationManager = CLLocationManager()
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private var continuation: CheckedContinuation<String, Error>?
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public func currentSSID() async throws -> String {
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switch locationManager.authorizationStatus {
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case .authorizedAlways, .authorizedWhenInUse, .denied:
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return await currentSSIDWithoutAuthorization()
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default:
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return try await withCheckedThrowingContinuation { continuation in
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self.continuation = continuation
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locationManager.delegate = self
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locationManager.requestWhenInUseAuthorization()
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}
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}
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}
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private func currentSSIDWithoutAuthorization() async -> String {
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await Utils.currentWifiSSID() ?? ""
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}
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}
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extension CoreLocationWifiObserver: CLLocationManagerDelegate {
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public func locationManagerDidChangeAuthorization(_ manager: CLLocationManager) {
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switch manager.authorizationStatus {
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case .authorizedWhenInUse, .authorizedAlways, .denied:
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Task {
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continuation?.resume(returning: await currentSSIDWithoutAuthorization())
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continuation = nil
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}
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default:
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continuation?.resume(with: .success(""))
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continuation = nil
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}
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}
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public func locationManager(_ manager: CLLocationManager, didFailWithError error: Error) {
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continuation?.resume(throwing: error)
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continuation = nil
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}
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}
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