passepartout-apple/Passepartout/Library/Sources/AppUIMain/Views/App/ProviderEntitySelector.swift

85 lines
2.5 KiB
Swift

//
// ProviderEntitySelector.swift
// Passepartout
//
// Created by Davide De Rosa on 10/22/24.
// 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 CommonLibrary
import CommonUtils
import PassepartoutKit
import SwiftUI
struct ProviderEntitySelector: View {
@ObservedObject
var profileManager: ProfileManager
@ObservedObject
var tunnel: ExtendedTunnel
let profile: Profile
let module: Module
let provider: SerializedProvider
let errorHandler: ErrorHandler
var body: some View {
if let viewProvider = module as? any ProviderEntityViewProviding {
AnyView(viewProvider.providerEntityView(
with: provider,
errorHandler: errorHandler,
onSelect: onSelect
))
} else {
fatalError("Module got too far without being ProviderEntityViewProviding: \(module)")
}
}
}
private extension ProviderEntitySelector {
func onSelect(_ entity: any ProviderEntity & Encodable) async throws {
pp_log(.app, .info, "Select new provider entity: \(entity)")
do {
guard var moduleBuilder = module.providerModuleBuilder() else {
assertionFailure("Module is not a ProviderModuleBuilder?")
return
}
try moduleBuilder.setProviderEntity(entity)
let newModule = try moduleBuilder.tryBuild()
var builder = profile.builder()
builder.saveModule(newModule)
let newProfile = try builder.tryBuild()
try await profileManager.save(newProfile)
// will reconnect via AppContext observation
} catch {
pp_log(.app, .error, "Unable to save new provider entity: \(error)")
throw error
}
}
}