passepartout-apple/Passepartout/App/Extensions/ProviderProfileAvailability.swift

//
//  ProviderProfileAvailability.swift
//  Passepartout
//
//  Created by Davide De Rosa on 4/19/22.
//  Copyright (c) 2022 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
import PassepartoutLibrary

protocol ProviderProfileAvailability {
    var profile: Profile { get }
    
    var providerManager: Impl.ProviderManager { get }
}

extension ProviderProfileAvailability {
    var isProviderProfileAvailable: Bool {
        guard !profile.isPlaceholder else {
            return false
        }
        guard let providerName = profile.header.providerName else {
            return false
        }
        return providerManager.isAvailable(providerName, vpnProtocol: profile.currentVPNProtocol)
    }
}