passepartout-apple/Passepartout-iOS/Global/ParsedFile+Alerts.swift

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//
// ParsedFile+Alerts.swift
// Passepartout-iOS
//
// Created by Davide De Rosa on 10/27/18.
// 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 UIKit
import TunnelKit
import SwiftyBeaver
private let log = SwiftyBeaver.self
extension ParsedFile {
static func from(_ url: URL, withErrorAlertIn viewController: UIViewController) -> ParsedFile? {
log.debug("Parsing configuration URL: \(url)")
do {
return try TunnelKitProvider.Configuration.parsed(from: url)
} catch ApplicationError.missingConfiguration(let option) {
log.error("Could not parse configuration URL: missing configuration, \(option)")
let message = L10n.ParsedFile.Alerts.Missing.message(option)
alertConfigurationImportError(url: url, in: viewController, withMessage: message)
} catch ApplicationError.unsupportedConfiguration(let option) {
log.error("Could not parse configuration URL: unsupported configuration, \(option)")
let message = L10n.ParsedFile.Alerts.Unsupported.message(option)
alertConfigurationImportError(url: url, in: viewController, withMessage: message)
} catch let e {
log.error("Could not parse configuration URL: \(e)")
let message = L10n.ParsedFile.Alerts.Parsing.message(e.localizedDescription)
alertConfigurationImportError(url: url, in: viewController, withMessage: message)
}
return nil
}
private static func alertConfigurationImportError(url: URL, in vc: UIViewController, withMessage message: String) {
let alert = Macros.alert(url.normalizedFilename, message)
// alert.addDefaultAction(L10n.ParsedFile.Alerts.Buttons.report) {
// var attach = IssueReporter.Attachments(debugLog: false, configurationURL: url)
// attach.description = message
// IssueReporter.shared.present(in: vc, withAttachments: attach)
// }
alert.addCancelAction(L10n.Global.ok)
vc.present(alert, animated: true, completion: nil)
}
}