passepartout-apple/Passepartout/Library/Sources/UILibrary/Domain/ProviderFavoriteServers.swift
Davide 91f4e510c4
Split app and UI domains (#949)
CommonLibrary had some undesired knowledge of UI. Split AppPreference
and UIPreference. Then move some more stuff from AppUI* to UILibrary.

WARNING: this forgets existing UI preferences (e.g. favorite servers).
2024-11-26 21:21:49 +01:00

56 lines
1.6 KiB
Swift

//
// ProviderFavoriteServers.swift
// Passepartout
//
// Created by Davide De Rosa on 10/25/24.
// Copyright (c) 2024 Davide De Rosa. All rights reserved.
//
// https://github.com/passepartoutvpn
//
// This file is part of Passepartout.
//
// Passepartout is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Passepartout is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
//
import Foundation
public struct ProviderFavoriteServers {
private var map: [UUID: Set<String>]
public init() {
map = [:]
}
public func servers(forModuleWithId moduleId: UUID) -> Set<String> {
map[moduleId] ?? []
}
public mutating func setServers(_ servers: Set<String>, forModuleWithId moduleId: UUID) {
map[moduleId] = servers
}
}
extension ProviderFavoriteServers: RawRepresentable {
public var rawValue: String {
(try? JSONEncoder().encode(map))?.base64EncodedString() ?? ""
}
public init?(rawValue: String) {
guard let data = Data(base64Encoded: rawValue) else {
return nil
}
map = (try? JSONDecoder().decode([UUID: Set<String>].self, from: data)) ?? [:]
}
}