60 lines
1.7 KiB
Swift
60 lines
1.7 KiB
Swift
//
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// ICloudDriveManager.swift
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// Zockerhoehle
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//
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// Created by Julian-Steffen Müller on 18.05.21.
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// Copyright © 2021 Julian-Steffen Müller. All rights reserved.
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//
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import Foundation
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import UIKit
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class ICloudManager {
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static let shared : ICloudManager = ICloudManager();
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static let relative_seperator : [String] = ["iCloud~Zockerhoehle", "Documents"]
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static public func relativePathFrom(url : URL) -> String? {
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return url.relative_path_after(pathComponent: relative_seperator) ?? .none
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}
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static public func fileExists(at path : String?) -> Bool {
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guard let path = path else { return false }
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if let url = FileManager.default.url(forUbiquityContainerIdentifier: nil)?.appendingPathComponent("Documents").appendingPathComponent(path) {
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return FileManager.default.fileExists(atPath: url.path)
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}
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return false;
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}
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static public func imageFrom(path : String?) -> UIImage? {
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guard let path = path else { return .none }
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do {
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let url = FileManager.default.url(forUbiquityContainerIdentifier: nil)?.appendingPathComponent("Documents").appendingPathComponent(path)
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let imageData = try Data(contentsOf: url!)
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return UIImage(data: imageData)!
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}catch {
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return .none
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}
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}
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static public func inICloudContainer(url : URL?) -> Bool {
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guard let url = url else { return false }
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for component in url.pathComponents {
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if relative_seperator.count > 0 && component == relative_seperator[0] {
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return true
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}
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}
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return false
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}
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private init() {
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}
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}
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