//
//  Processors.swift
//  Passepartout
//
//  Created by Davide De Rosa on 11/20/24.
//  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
import PassepartoutKit

@MainActor
public protocol ProfileProcessor: Sendable {
    func isIncluded(_ profile: Profile) -> Bool

    func preview(from profile: Profile) -> ProfilePreview

    func requiredFeatures(_ profile: Profile) -> Set<AppFeature>?

    func willRebuild(_ builder: Profile.Builder) throws -> Profile.Builder
}

@MainActor
public protocol AppTunnelProcessor: Sendable {
    func title(for profile: Profile) -> String

    func willInstall(_ profile: Profile) throws -> Profile
}

public protocol PacketTunnelProcessor: Sendable {
    nonisolated func willStart(_ profile: Profile) throws -> Profile
}