Files
UUVPN/iOS-SwiftUI-Code/Library/Database/Profile+Transferable.swift
T

107 lines
4.0 KiB
Swift

import Foundation
import SwiftUI
import UniformTypeIdentifiers
import Libbox
public extension Profile {
func toContent() throws -> LibboxProfileContent {
let content = LibboxProfileContent()
content.name = name
content.type = Int32(type.rawValue)
content.config = try read()
if type != .local {
content.remotePath = remoteURL!
}
if type == .remote {
content.autoUpdate = autoUpdate
content.autoUpdateInterval = autoUpdateInterval
if let lastUpdated {
content.lastUpdated = Int64(lastUpdated.timeIntervalSince1970)
}
}
return content
}
}
@available(iOS 16.0, macOS 13.0, *)
extension Profile: Transferable {
public static var transferRepresentation: some TransferRepresentation {
ProxyRepresentation { profile in
try TypedProfile(profile.toContent())
}
}
}
public extension LibboxProfileContent {
static func from(_ data: Data) throws -> LibboxProfileContent {
var error: NSError?
let content = LibboxDecodeProfileContent(data, &error)
if let error {
throw error
}
return content!
}
func importProfile() async throws {
let nextProfileID = try await ProfileManager.nextID()
let profileConfigDirectory = FilePath.sharedDirectory.appendingPathComponent("configs", isDirectory: true)
try FileManager.default.createDirectory(at: profileConfigDirectory, withIntermediateDirectories: true)
let profileConfig = profileConfigDirectory.appendingPathComponent("config_\(nextProfileID).json")
try config.write(to: profileConfig, atomically: true, encoding: .utf8)
var lastUpdatedAt: Date?
if lastUpdated > 0 {
lastUpdatedAt = Date(timeIntervalSince1970: Double(lastUpdated))
}
try await ProfileManager.create(Profile(name: name, type: ProfileType(rawValue: Int(type))!, path: profileConfig.relativePath, remoteURL: remotePath, autoUpdate: autoUpdate, autoUpdateInterval: autoUpdateInterval, lastUpdated: lastUpdatedAt))
}
func generateShareFile() throws -> URL {
let shareDirectory = FilePath.cacheDirectory.appendingPathComponent("share", isDirectory: true)
try FileManager.default.createDirectory(at: shareDirectory, withIntermediateDirectories: true)
let shareFile = shareDirectory.appendingPathComponent("\(name).bpf")
try encode()!.write(to: shareFile)
return shareFile
}
}
public extension String {
func generateShareFile(name: String) throws -> URL {
let shareDirectory = FilePath.cacheDirectory.appendingPathComponent("share", isDirectory: true)
try FileManager.default.createDirectory(at: shareDirectory, withIntermediateDirectories: true)
let shareFile = shareDirectory.appendingPathComponent(name)
try write(to: shareFile, atomically: true, encoding: .utf8)
return shareFile
}
}
@available(iOS 16.0, macOS 13.0, *)
public struct TypedProfile: Transferable, Codable {
public let content: LibboxProfileContent
public init(_ content: LibboxProfileContent) {
self.content = content
}
public init(from decoder: Decoder) throws {
let container = try decoder.singleValueContainer()
let data = try container.decode(Data.self)
try self.init(.from(data))
}
public static var transferRepresentation: some TransferRepresentation {
FileRepresentation(contentType: .profile) { typed in
try SentTransferredFile(typed.content.generateShareFile(), allowAccessingOriginalFile: true)
} importing: { received in
try TypedProfile(.from(Data(contentsOf: received.file)))
}
}
public func encode(to encoder: Encoder) throws {
var container = encoder.singleValueContainer()
try container.encode(content.encode()!)
}
}
public extension UTType {
static var profile: UTType { .init(exportedAs: "com.uuvpn.appleaman.profile") }
}