| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import FlutterMacOS |
| import Foundation |
| |
| public class PathProviderPlugin: NSObject, FlutterPlugin, PathProviderApi { |
| public static func register(with registrar: FlutterPluginRegistrar) { |
| let instance = PathProviderPlugin() |
| PathProviderApiSetup.setUp(binaryMessenger: registrar.messenger, api: instance) |
| } |
| |
| func getDirectoryPath(type: DirectoryType) -> String? { |
| var path = getDirectory(ofType: fileManagerDirectoryForType(type)) |
| if type == .applicationSupport { |
| if let basePath = path { |
| let basePathURL = URL.init(fileURLWithPath: basePath) |
| path = basePathURL.appendingPathComponent(Bundle.main.bundleIdentifier!).path |
| } |
| } |
| return path |
| } |
| } |
| |
| /// Returns the FileManager constant corresponding to the given type. |
| private func fileManagerDirectoryForType(_ type: DirectoryType) -> FileManager.SearchPathDirectory { |
| switch type { |
| case .applicationDocuments: |
| return FileManager.SearchPathDirectory.documentDirectory |
| case .applicationSupport: |
| return FileManager.SearchPathDirectory.applicationSupportDirectory |
| case .downloads: |
| return FileManager.SearchPathDirectory.downloadsDirectory |
| case .library: |
| return FileManager.SearchPathDirectory.libraryDirectory |
| case .temp: |
| return FileManager.SearchPathDirectory.cachesDirectory |
| } |
| } |
| |
| /// Returns the user-domain directory of the given type. |
| private func getDirectory(ofType directory: FileManager.SearchPathDirectory) -> String? { |
| let paths = NSSearchPathForDirectoriesInDomains( |
| directory, |
| FileManager.SearchPathDomainMask.userDomainMask, |
| true) |
| return paths.first |
| } |
