104 lines
2.9 KiB
Swift
104 lines
2.9 KiB
Swift
//
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// ConnectionStatusView.swift
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// Passepartout
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//
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// Created by Davide De Rosa on 9/4/24.
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// Copyright (c) 2024 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 PassepartoutKit
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import SwiftUI
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public struct ConnectionStatusView: View, ThemeProviding {
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@EnvironmentObject
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public var theme: Theme
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@ObservedObject
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private var tunnel: ExtendedTunnel
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public init(tunnel: ExtendedTunnel) {
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self.tunnel = tunnel
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}
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public var body: some View {
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Text(statusDescription)
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.font(.headline)
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.foregroundStyle(tunnel.statusColor(theme))
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}
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}
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private extension ConnectionStatusView {
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var statusDescription: String {
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if let lastErrorCode = tunnel.lastErrorCode {
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return lastErrorCode.localizedDescription
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}
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let status = tunnel.connectionStatus
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switch status {
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case .active:
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if let dataCount = tunnel.dataCount {
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let down = dataCount.received.descriptionAsDataUnit
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let up = dataCount.sent.descriptionAsDataUnit
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return "↓\(down) ↑\(up)"
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}
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case .inactive:
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var desc = status.localizedDescription
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if tunnel.currentProfile?.onDemand ?? false {
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desc += Strings.Ui.ConnectionStatus.onDemandSuffix
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}
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return desc
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default:
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break
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}
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return status.localizedDescription
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}
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}
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#Preview("Connected") {
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ConnectionStatusView(tunnel: .mock)
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.task {
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try? await ExtendedTunnel.mock.connect(with: .mock, processor: .mock)
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}
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.frame(width: 100, height: 100)
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.withMockEnvironment()
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}
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#Preview("On-Demand") {
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var builder = Profile.Builder()
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var onDemand = OnDemandModule.Builder()
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onDemand.isEnabled = true
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builder.modules = [onDemand.tryBuild()]
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let profile: Profile
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do {
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profile = try builder.tryBuild()
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} catch {
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fatalError()
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}
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return ConnectionStatusView(tunnel: .mock)
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.task {
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try? await ExtendedTunnel.mock.connect(with: profile, processor: .mock)
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}
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.frame(width: 100, height: 100)
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.withMockEnvironment()
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}
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