passepartout-apple/Passepartout/Sources/Model/ConnectionService+Configura...

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//
// ConnectionService+Configurations.swift
// Passepartout
//
// Created by Davide De Rosa on 10/22/18.
// Copyright (c) 2018 Davide De Rosa. All rights reserved.
//
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// 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 SwiftyBeaver
private let log = SwiftyBeaver.self
extension ConnectionService {
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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
}
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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
}
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func configurationURL(for profile: ConnectionProfile) -> URL? {
return configurationURL(for: ProfileKey(profile))
}
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 []
}
}
}