wehub-resource-sync
35 lines
1.3 KiB
Swift
35 lines
1.3 KiB
Swift
import Foundation
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class SecurityScopedResourceManager {
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static let shared = SecurityScopedResourceManager()
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private var openResources: [URL: Data] = [:]
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private init() {}
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func startAccessing(bookmark: Data) -> URL? {
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do {
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var isStale = false
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let url = try URL(resolvingBookmarkData: bookmark, options: .withoutUI, relativeTo: nil, bookmarkDataIsStale: &isStale)
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if url.startAccessingSecurityScopedResource() {
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openResources[url] = bookmark
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return url
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} else {
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print("Failed to start accessing security-scoped resource: \(url)")
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return nil
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}
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} catch {
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print("Failed to resolve security-scoped bookmark: \(error)")
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return nil
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}
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}
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func stopAccessing(url: URL) {
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// TODO: stop accessing when file is not needed anymore! See: https://developer.apple.com/documentation/foundation/url/1779698-startaccessingsecurityscopedreso#:~:text=resource%20in%20question.-,Warning,-If%20you%20fail
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if openResources.keys.contains(url) {
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url.stopAccessingSecurityScopedResource()
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openResources.removeValue(forKey: url)
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}
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}
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}
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