69 lines
2.1 KiB
Swift
69 lines
2.1 KiB
Swift
//
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// SSIDReader.swift
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// Passepartout
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//
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// Created by Davide De Rosa on 2/24/22.
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// Copyright (c) 2022 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 Foundation
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import CoreLocation
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import Combine
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public class SSIDReader: NSObject, ObservableObject, CLLocationManagerDelegate {
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private let manager = CLLocationManager()
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private let publisher = PassthroughSubject<String, Never>()
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private var cancellables: Set<AnyCancellable> = []
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public func requestCurrentSSID(onSSID: @escaping (String) -> Void) {
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publisher
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.sink(receiveValue: onSSID)
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.store(in: &cancellables)
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switch manager.authorizationStatus {
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case .authorizedAlways, .authorizedWhenInUse, .denied:
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notifyCurrentSSID()
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return
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default:
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manager.delegate = self
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manager.requestWhenInUseAuthorization()
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}
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}
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private func notifyCurrentSSID() {
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let currentSSID = Utils.currentWifiNetworkName() ?? ""
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publisher.send(currentSSID)
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cancellables.removeAll()
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}
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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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notifyCurrentSSID()
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default:
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cancellables.removeAll()
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}
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}
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}
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