passepartout-apple/Passepartout/Sources/Model/ConnectionService+Configurations.swift
Davide De Rosa 36995e089b Locate profiles via relative URLs
Avoid absolute URLs, profiles directory is always relative to
documents. Assume profiles to be based in the documents root
unless directory is != nil.

Given that, starting from iOS 8, the documents location can change
from time to time, could this fix #19?
2018-11-01 13:39:55 +01:00

70 lines
2.4 KiB
Swift

//
// ConnectionService+Configurations.swift
// Passepartout
//
// Created by Davide De Rosa on 10/22/18.
// 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 SwiftyBeaver
private let log = SwiftyBeaver.self
extension ConnectionService {
func save(configurationURL: URL, for key: ProfileKey) throws -> URL {
let destinationURL = targetConfigurationURL(for: key)
let fm = FileManager.default
try? fm.removeItem(at: destinationURL)
try fm.copyItem(at: configurationURL, to: destinationURL)
return destinationURL
}
func save(configurationURL: URL, for profile: ConnectionProfile) throws -> URL {
return try save(configurationURL: configurationURL, for: ProfileKey(profile))
}
func configurationURL(for key: ProfileKey) -> URL? {
let url = targetConfigurationURL(for: key)
guard FileManager.default.fileExists(atPath: url.path) else {
return nil
}
return url
}
func configurationURL(for profile: ConnectionProfile) -> URL? {
return configurationURL(for: ProfileKey(profile))
}
private func targetConfigurationURL(for key: ProfileKey) -> URL {
return contextURL(key).appendingPathComponent(key.id).appendingPathExtension("ovpn")
}
func pendingConfigurationURLs() -> [URL] {
do {
let list = try FileManager.default.contentsOfDirectory(at: rootURL, includingPropertiesForKeys: nil, options: [])
return list.filter { $0.pathExtension == "ovpn" }
} catch let e {
log.error("Could not list imported configurations: \(e)")
return []
}
}
}