LeadKit/TIAuth/Sources/PinCodeScenario/CreatePinCodeScenario.swift

68 lines
2.4 KiB
Swift

//
// Copyright (c) 2022 Touch Instinct
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the Software), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
import Foundation
import TIFoundationUtils
@MainActor
open class CreatePinCodeScenario: BasePinCodeScenario<StringEncryptionResult> {
private let token: Data
private var firstPinCode: String?
public init(pinCodePresenter: PinCodePresenter, token: Data) {
self.token = token
super.init(pinCodePresenter: pinCodePresenter)
}
open override func onFill(pinCode: String) {
super.onFill(pinCode: pinCode)
guard firstPinCode != nil else {
firstPinCode = pinCode
pinCodePresenter.resetState()
return
}
guard firstPinCode == pinCode else {
pinCodePresenter.setIncorrectCodeState()
return
}
asyncRun { scenario in
let result: ScenarioResult = scenario.tokenCipher.encrypt(token: scenario.token, using: pinCode)
.mapError { .encryptDecryptError($0) }
.flatMap { stringEncryptionResult in
scenario.encryptedTokenStorage.store(value: stringEncryptionResult)
.map { stringEncryptionResult }
.mapError { .readWriteError($0) }
}
DispatchQueue.main.async {
scenario.scenarioCompletion?(result)
}
}
}
}