//
// Swiftfin is subject to the terms of the Mozilla Public
// License, v2.0. If a copy of the MPL was not distributed with this
// file, you can obtain one at https://mozilla.org/MPL/2.0/.
//
// Copyright (c) 2022 Jellyfin & Jellyfin Contributors
//

import Foundation
import JellyfinAPI

final class QuickConnectSettingsViewModel: ViewModel {

    @Published
    var quickConnectCode = ""
    @Published
    var showSuccessMessage = false

    var alertTitle: String {
        var message: String = ""
        if errorMessage?.code != ErrorMessage.noShowErrorCode {
            message.append(contentsOf: "\(errorMessage?.code ?? ErrorMessage.noShowErrorCode)\n")
        }
        message.append(contentsOf: "\(errorMessage?.title ?? L10n.unknownError)")
        return message
    }

    func sendQuickConnect() {
        QuickConnectAPI.authorize(code: self.quickConnectCode)
            .trackActivity(loading)
            .sink(receiveCompletion: { completion in
                self.handleAPIRequestError(displayMessage: L10n.quickConnectInvalidError, completion: completion)
                switch completion {
                case .failure:
                    LogManager.log.debug("Invalid Quick Connect code entered")
                default:
                    break
                }
            }, receiveValue: { _ in
                // receiving a successful HTTP response indicates a valid code
                LogManager.log.debug("Valid Quick connect code entered")
                self.showSuccessMessage = true
            })
            .store(in: &cancellables)
    }
}