141 lines
3.8 KiB
Swift
141 lines
3.8 KiB
Swift
//
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// Infrastructure.swift
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// Passepartout
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//
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// Created by Davide De Rosa on 6/11/18.
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// Copyright (c) 2019 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 SSZipArchive
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public struct Infrastructure: Codable {
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public enum Name: String, Codable, Comparable {
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case mullvad = "Mullvad"
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case nordVPN = "NordVPN"
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case pia = "PIA"
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case protonVPN = "ProtonVPN"
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case tunnelBear = "TunnelBear"
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case vyprVPN = "VyprVPN"
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case windscribe = "Windscribe"
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}
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public struct Defaults: Codable {
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public let username: String?
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public let pool: String
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public let preset: String
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}
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public let build: Int
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public let name: Name
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public let categories: [PoolCategory]
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public let presets: [InfrastructurePreset]
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public let defaults: Defaults
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public static func loaded(from url: URL) throws -> Infrastructure {
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let json = try Data(contentsOf: url)
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return try JSONDecoder().decode(Infrastructure.self, from: json)
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}
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public func defaultPool() -> Pool? {
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return pool(withPrefix: defaults.pool)
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}
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public func pool(for identifier: String) -> Pool? {
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for cat in categories {
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for group in cat.groups {
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guard let found = group.pools.first(where: { $0.id == identifier }) else {
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continue
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}
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return found
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}
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}
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return nil
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}
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public func pool(withPrefix prefix: String) -> Pool? {
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for cat in categories {
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for group in cat.groups {
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guard let found = group.pools.first(where: { $0.id.hasPrefix(prefix) }) else {
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continue
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}
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return found
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}
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}
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return nil
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}
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public func preset(for identifier: String) -> InfrastructurePreset? {
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return presets.first { $0.id == identifier }
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}
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}
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extension Infrastructure.Name {
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public var webName: String {
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return rawValue.lowercased()
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}
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public static func <(lhs: Infrastructure.Name, rhs: Infrastructure.Name) -> Bool {
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return lhs.webName < rhs.webName
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}
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}
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extension Infrastructure.Name {
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public var externalURL: URL {
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return GroupConstants.App.externalURL.appendingPathComponent(webName)
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}
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public func importExternalResources(from url: URL, completionHandler: @escaping () -> Void) {
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var task: () -> Void
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switch self {
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case .nordVPN:
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task = {
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SSZipArchive.unzipFile(atPath: url.path, toDestination: self.externalURL.path)
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}
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default:
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task = {}
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}
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execute(task: task, completionHandler: completionHandler)
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}
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private func execute(task: @escaping () -> Void, completionHandler: @escaping () -> Void) {
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let queue: DispatchQueue = .global(qos: .background)
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queue.async {
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task()
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DispatchQueue.main.async {
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completionHandler()
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}
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}
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}
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}
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