passepartout-apple/Passepartout/Sources/Model/ConnectionProfileHolder.swift
2018-10-11 09:13:19 +02:00

60 lines
1.8 KiB
Swift

//
// ConnectionProfileHolder.swift
// Passepartout
//
// Created by Davide De Rosa on 9/3/18.
// Copyright (c) 2018 Davide De Rosa. All rights reserved.
//
// https://github.com/keeshux
//
// 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
import TunnelKit
class ConnectionProfileHolder: Codable {
private let provider: ProviderConnectionProfile?
private let host: HostConnectionProfile?
convenience init(_ profile: ConnectionProfile) {
if let p = profile as? ProviderConnectionProfile {
self.init(p)
} else if let p = profile as? HostConnectionProfile {
self.init(p)
} else {
fatalError("Unexpected ConnectionProfile subtype: \(type(of: profile))")
}
}
init(_ provider: ProviderConnectionProfile) {
self.provider = provider
host = nil
}
init(_ host: HostConnectionProfile) {
provider = nil
self.host = host
}
var contained: ConnectionProfile? {
let found: ConnectionProfile? = provider ?? host
assert(found != nil, "Either provider or host must be non-nil")
return found
}
}