45 lines
1.3 KiB
Swift
45 lines
1.3 KiB
Swift
import NetworkExtension
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extension NEVPNManager {
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func remove() async throws {
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_ = try await withUnsafeThrowingContinuation { continuation in
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removeFromPreferences(completionHandler: completion(continuation))
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}
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}
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func save() async throws {
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_ = try await withUnsafeThrowingContinuation { continuation in
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saveToPreferences(completionHandler: completion(continuation))
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}
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}
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}
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extension NETunnelProviderManager {
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class var managers: [NETunnelProviderManager] {
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get async throws {
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try await withUnsafeThrowingContinuation { continuation in
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loadAllFromPreferences(completionHandler: completion(continuation))
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}
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}
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}
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}
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private func completion(_ continuation: UnsafeContinuation<Void, Error>) -> (Error?) -> Void {
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return { error in
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if let error {
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continuation.resume(throwing: error)
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} else {
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continuation.resume(returning: ())
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}
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}
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}
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private func completion<T>(_ continuation: UnsafeContinuation<T, Error>) -> (T?, Error?) -> Void {
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return { value, error in
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if let error {
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continuation.resume(throwing: error)
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} else if let value {
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continuation.resume(returning: value)
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}
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}
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}
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