93 lines
2.3 KiB
Swift
93 lines
2.3 KiB
Swift
//
|
|
// Copyright 2022-2024 New Vector Ltd.
|
|
//
|
|
// SPDX-License-Identifier: AGPL-3.0-only
|
|
// Please see LICENSE in the repository root for full details.
|
|
//
|
|
|
|
import Combine
|
|
import Foundation
|
|
import SwiftUI
|
|
|
|
// MARK: - QRLoginServiceMode
|
|
|
|
enum QRLoginServiceMode {
|
|
case authenticated
|
|
case notAuthenticated
|
|
}
|
|
|
|
// MARK: - QRLoginServiceError
|
|
|
|
enum QRLoginServiceError: Error, Equatable {
|
|
case noCameraAccess
|
|
case noCameraAvailable
|
|
case deviceNotSupported
|
|
case invalidQR
|
|
case requestDenied
|
|
case requestTimedOut
|
|
case rendezvousFailed
|
|
}
|
|
|
|
// MARK: - QRLoginServiceState
|
|
|
|
enum QRLoginServiceState: Equatable {
|
|
case initial
|
|
case scanningQR
|
|
case connectingToDevice
|
|
case waitingForConfirmation(_ code: String)
|
|
case waitingForRemoteSignIn
|
|
case failed(error: QRLoginServiceError)
|
|
// This is really an MXSession but that would break RiotSwiftUI
|
|
case completed(session: Any, securityCompleted: Bool)
|
|
|
|
static func == (lhs: QRLoginServiceState, rhs: QRLoginServiceState) -> Bool {
|
|
switch (lhs, rhs) {
|
|
case (.initial, .initial):
|
|
return true
|
|
case (.scanningQR, .scanningQR):
|
|
return true
|
|
case (.connectingToDevice, .connectingToDevice):
|
|
return true
|
|
case (let .waitingForConfirmation(code1), let .waitingForConfirmation(code2)):
|
|
return code1 == code2
|
|
case (.waitingForRemoteSignIn, .waitingForRemoteSignIn):
|
|
return true
|
|
case (let .failed(error1), let .failed(error2)):
|
|
return error1 == error2
|
|
case (.completed, .completed):
|
|
return true
|
|
default:
|
|
return false
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: - QRLoginServiceCallback
|
|
|
|
enum QRLoginServiceCallback {
|
|
case didScanQR(Data)
|
|
case didUpdateState
|
|
}
|
|
|
|
// MARK: - QRLoginServiceProtocol
|
|
|
|
protocol QRLoginServiceProtocol {
|
|
var mode: QRLoginServiceMode { get }
|
|
var state: QRLoginServiceState { get }
|
|
var callbacks: PassthroughSubject<QRLoginServiceCallback, Never> { get }
|
|
func isServiceAvailable() async throws -> Bool
|
|
func canDisplayQR() -> Bool
|
|
func generateQRCode() async throws -> QRLoginCode
|
|
|
|
// MARK: QR Scanner
|
|
|
|
func scannerView() -> AnyView
|
|
func startScanning()
|
|
func stopScanning(destroy: Bool)
|
|
func processScannedQR(_ data: Data)
|
|
|
|
func confirmCode()
|
|
func restart()
|
|
func reset()
|
|
}
|