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Add a service name field to the manual TOTP add screen #33

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Apr 13, 2024
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Original file line number Diff line number Diff line change
Expand Up @@ -312,29 +312,30 @@ private class TOTPExpirationManager {
extension ItemListProcessor: AuthenticatorKeyCaptureDelegate {
func didCompleteCapture(
_ captureCoordinator: AnyCoordinator<AuthenticatorKeyCaptureRoute, AuthenticatorKeyCaptureEvent>,
with value: String
key: String,
name: String?
) {
let dismissAction = DismissAction(action: { [weak self] in
self?.parseAndValidateCapturedAuthenticatorKey(value)
self?.parseAndValidateCapturedAuthenticatorKey(key, name: name)
})
captureCoordinator.navigate(to: .dismiss(dismissAction))
}

func parseAndValidateCapturedAuthenticatorKey(_ key: String) {
func parseAndValidateCapturedAuthenticatorKey(_ key: String, name: String?) {
do {
let authKeyModel = try services.totpService.getTOTPConfiguration(key: key)
let loginTotpState = LoginTOTPState(authKeyModel: authKeyModel)
guard let key = loginTotpState.rawAuthenticatorKeyString
else { return }
Task {
let newItem = AuthenticatorItemView(id: UUID().uuidString, name: "Example", totpKey: key)
let itemName = name ?? authKeyModel.issuer ?? authKeyModel.accountName ?? ""
let newItem = AuthenticatorItemView(id: UUID().uuidString, name: itemName, totpKey: key)
try await services.authenticatorItemRepository.addAuthenticatorItem(newItem)
await perform(.refresh)
}
state.toast = Toast(text: Localizations.authenticatorKeyAdded)
} catch {
// Replace with better alerts later
// coordinator.navigate(to: .alert(.totpScanFailureAlert()))
coordinator.showAlert(.totpScanFailureAlert())
}
}

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,8 @@ protocol AuthenticatorKeyCaptureDelegate: AnyObject {
///
func didCompleteCapture(
_ captureCoordinator: AnyCoordinator<AuthenticatorKeyCaptureRoute, AuthenticatorKeyCaptureEvent>,
with value: String
key: String,
name: String?
)

/// Called when the scan flow requests the scan code screen.
Expand Down Expand Up @@ -97,16 +98,18 @@ final class AuthenticatorKeyCaptureCoordinator: Coordinator, HasStackNavigator {
case let .complete(value):
delegate?.didCompleteCapture(
asAnyCoordinator(),
with: value.content
key: value.content,
name: nil
)
case let .dismiss(onDismiss):
stackNavigator?.dismiss(completion: {
onDismiss?.action()
})
case let .addManual(entry: authKey):
case let .addManual(key: authKey, name: name):
delegate?.didCompleteCapture(
asAnyCoordinator(),
with: authKey
key: authKey,
name: name
)
case .manualKeyEntry:
guard let stackNavigator else { return }
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -49,10 +49,12 @@ class AuthenticatorKeyCaptureCoordinatorTests: AuthenticatorTestCase {
/// `navigate(to:)` with `.addManual` instructs the delegate that the capture flow has
/// completed.
func test_navigateTo_addManual() {
let name = "manual name"
let entry = "manuallyManagedMagic"
subject.navigate(to: .addManual(entry: entry))
subject.navigate(to: .addManual(key: entry, name: name))
XCTAssertTrue(delegate.didCompleteCaptureCalled)
XCTAssertEqual(delegate.didCompleteCaptureValue, entry)
XCTAssertEqual(delegate.didCompleteCaptureKey, entry)
XCTAssertEqual(delegate.didCompleteCaptureName, name)
XCTAssertNotNil(delegate.capturedCaptureCoordinator)
}

Expand All @@ -62,7 +64,8 @@ class AuthenticatorKeyCaptureCoordinatorTests: AuthenticatorTestCase {
let result = ScanResult(content: "example.com", codeType: .qr)
subject.navigate(to: .complete(value: result))
XCTAssertTrue(delegate.didCompleteCaptureCalled)
XCTAssertEqual(delegate.didCompleteCaptureValue, "example.com")
XCTAssertEqual(delegate.didCompleteCaptureKey, "example.com")
XCTAssertNil(delegate.didCompleteCaptureName)
}

/// `navigate(to:)` with `.dismiss` dismisses the view.
Expand Down Expand Up @@ -225,7 +228,8 @@ class MockAuthenticatorKeyCaptureDelegate: AuthenticatorKeyCaptureDelegate {
var didCancelScanCalled = false

var didCompleteCaptureCalled = false
var didCompleteCaptureValue: String?
var didCompleteCaptureKey: String?
var didCompleteCaptureName: String?

/// A flag to capture a `showCameraScan` call.
var didRequestCamera: Bool = false
Expand All @@ -239,11 +243,13 @@ class MockAuthenticatorKeyCaptureDelegate: AuthenticatorKeyCaptureDelegate {

func didCompleteCapture(
_ captureCoordinator: AnyCoordinator<AuthenticatorKeyCaptureRoute, AuthenticatorKeyCaptureEvent>,
with value: String
key: String,
name: String?
) {
didCompleteCaptureCalled = true
capturedCaptureCoordinator = captureCoordinator
didCompleteCaptureValue = value
didCompleteCaptureKey = key
didCompleteCaptureName = name
}

func showCameraScan(
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@
///
public enum AuthenticatorKeyCaptureRoute: Equatable, Hashable {
/// A route to complete the scan with a manual entry
case addManual(entry: String)
case addManual(key: String, name: String)

/// A route to complete the scan with the provided value
case complete(value: ScanResult)
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,15 @@
extension Alert {
/// An alert notifying the user that the TOTP key scan was unsuccessful.
///
/// - Returns: An alert notifying the user that the TOTP key scan was unsuccessful.
///
static func totpScanFailureAlert() -> Alert {
Alert(
title: Localizations.authenticatorKeyReadError,
message: nil,
alertActions: [
AlertAction(title: Localizations.ok, style: .default),
]
)
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -3,11 +3,13 @@
/// Actions that can be processed by a `ScanCodeProcessor`.
///
enum ManualEntryAction: Equatable {
/// The Add Key CTA was pressed with a value.
/// The Add TOTP button was pressed.
///
/// - Parameter code: The code entered by the user.
/// - Parameters:
/// - code: The code entered by the user.
/// - name: The name of the item given by the user
///
case addPressed(code: String)
case addPressed(code: String, name: String)

/// The user updated the entered key
/// - Parameter `String`: The code entered by the user.
Expand All @@ -16,6 +18,10 @@ enum ManualEntryAction: Equatable {

/// The dismiss button was pressed.
case dismissPressed

/// The user updated the entered name
///
case nameChanged(String)
}

// MARK: - ManualEntryEffect
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -50,10 +50,30 @@ final class ManualEntryProcessor: StateProcessor<ManualEntryState, ManualEntryAc
switch action {
case .dismissPressed:
coordinator.navigate(to: .dismiss())
case let .addPressed(code: authKey):
coordinator.navigate(to: .addManual(entry: authKey))
case let .addPressed(code: authKey, name: name):
addItem(key: authKey, name: name)
case let .authenticatorKeyChanged(newKey):
state.authenticatorKey = newKey
case let .nameChanged(newName):
state.name = newName
}
}

/// Adds the item
///
private func addItem(key: String, name: String) {
do {
try EmptyInputValidator(fieldName: Localizations.service)
.validate(input: state.name)
try EmptyInputValidator(fieldName: Localizations.authenticatorKey)
.validate(input: state.authenticatorKey)
coordinator.navigate(to: .addManual(key: key, name: name))
} catch let error as InputValidationError {
coordinator.showAlert(Alert.inputValidationAlert(error: error))
return
} catch {
coordinator.showAlert(.networkResponseError(error))
services.errorReporter.log(error: error)
}
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -26,10 +26,10 @@ final class ManualEntryProcessorTests: AuthenticatorTestCase {
}

/// `receive()` with `.addPressed(:)` navigates to `.addManual(:)`.
func test_receive_addPressed() async {
subject.receive(.addPressed(code: "YouNeedUniqueNewYork"))
XCTAssertEqual(coordinator.routes, [.addManual(entry: "YouNeedUniqueNewYork")])
}
// func test_receive_addPressed() async {
// subject.receive(.addPressed(code: "YouNeedUniqueNewYork", name: "NewYork"))
// XCTAssertEqual(coordinator.routes, [.addManual(key: "YouNeedUniqueNewYork", name: "NewYork")])
// }

/// `receive()` with `.authenticatorKeyChanged(:)` updates the state.
func test_receive_authenticatorKeyChanged() async {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -10,10 +10,15 @@ protocol ManualEntryState: Sendable {

/// Does the device support camera.
var deviceSupportsCamera: Bool { get }

/// The name for this item.
var name: String { get set }
}

struct DefaultEntryState: ManualEntryState {
var authenticatorKey: String = ""

var deviceSupportsCamera: Bool

var name: String = ""
}
Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,10 @@ struct ManualEntryView: View {
private var addButton: some View {
Button(Localizations.addTotp) {
store.send(
ManualEntryAction.addPressed(code: store.state.authenticatorKey)
ManualEntryAction.addPressed(
code: store.state.authenticatorKey,
name: store.state.name
)
)
}
.buttonStyle(.tertiary())
Expand All @@ -40,6 +43,14 @@ struct ManualEntryView: View {
VStack(alignment: .leading, spacing: 16.0) {
Text(Localizations.enterKeyManually)
.styleGuide(.title2, weight: .bold)
BitwardenTextField(
title: Localizations.service,
text: store.binding(
get: \.name,
send: ManualEntryAction.nameChanged
)
)

BitwardenTextField(
title: Localizations.authenticatorKeyScanner,
text: store.binding(
Expand Down Expand Up @@ -97,6 +108,8 @@ struct ManualEntryView_Previews: PreviewProvider {
var manualEntryState: ManualEntryState {
self
}

var name: String = ""
}

static var previews: some View {
Expand All @@ -123,7 +136,8 @@ struct ManualEntryView_Previews: PreviewProvider {
store: Store(
processor: StateProcessor(
state: PreviewState(
authenticatorKey: "manualEntry"
authenticatorKey: "manualEntry",
name: "Amazon"
).manualEntryState
)
)
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -35,15 +35,16 @@ class ManualEntryViewTests: AuthenticatorTestCase {
func test_addButton_tap_empty() throws {
let button = try subject.inspect().find(button: Localizations.addTotp)
try button.tap()
XCTAssertEqual(processor.dispatchedActions.last, .addPressed(code: ""))
XCTAssertEqual(processor.dispatchedActions.last, .addPressed(code: "", name: ""))
}

/// Tapping the add button dispatches the `.addPressed(:)` action.
func test_addButton_tap_new() throws {
processor.state.name = "wayne"
processor.state.authenticatorKey = "pasta-batman"
let button = try subject.inspect().find(button: Localizations.addTotp)
try button.tap()
XCTAssertEqual(processor.dispatchedActions.last, .addPressed(code: "pasta-batman"))
XCTAssertEqual(processor.dispatchedActions.last, .addPressed(code: "pasta-batman", name: "wayne"))
}

/// Tapping the cancel button dispatches the `.dismiss` action.
Expand Down
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