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Update key backup setup passphrase scene

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This commit is contained in:
SBiOSoftWhare
2019-02-13 13:46:05 +01:00
parent 352a0e9a48
commit a4cff07872
8 changed files with 164 additions and 64 deletions
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Riot/Modules/KeyBackup/Setup/Passphrase/KeyBackupSetupPassphraseViewModel.swift
+49 -10
View File
@@ -26,6 +26,7 @@ final class KeyBackupSetupPassphraseViewModel: KeyBackupSetupPassphraseViewModel
private let passwordStrengthManager: PasswordStrengthManager
private let keyBackup: MXKeyBackup
private let coordinatorDelegateQueue: OperationQueue
private var createKeyBackupOperation: MXHTTPOperation?
// MARK: Public
@@ -63,12 +64,18 @@ final class KeyBackupSetupPassphraseViewModel: KeyBackupSetupPassphraseViewModel
self.coordinatorDelegateQueue = OperationQueue.vc_createSerialOperationQueue(name: "\(type(of: self)).coordinatorDelegateQueue")
}
deinit {
self.createKeyBackupOperation?.cancel()
}
// MARK: - Public
func process(viewAction: KeyBackupSetupPassphraseViewAction) {
switch viewAction {
case .setupPassphrase:
self.setupPassphrase()
case .setupRecoveryKey:
self.setupRecoveryKey()
case .skip:
self.coordinatorDelegateQueue.vc_pause()
self.viewDelegate?.keyBackupSetupPassphraseViewModelShowSkipAlert(self)
@@ -82,30 +89,58 @@ final class KeyBackupSetupPassphraseViewModel: KeyBackupSetupPassphraseViewModel
// MARK: - Private
func setupPassphrase() {
private func setupPassphrase() {
guard let passphrase = self.passphrase else {
return
}
self.viewDelegate?.keyBackupSetupPassphraseViewModel(self, didUpdateViewState: .loading)
self.update(viewState: .loading)
self.keyBackup.prepareKeyBackupVersion(withPassword: passphrase, success: { [weak self] (megolmBackupCreationInfo) in
guard let sself = self else {
return
}
sself.viewDelegate?.keyBackupSetupPassphraseViewModel(sself, didUpdateViewState: .loaded)
sself.coordinatorDelegateQueue.addOperation {
DispatchQueue.main.async {
sself.coordinatorDelegate?.keyBackupSetupPassphraseViewModel(sself, didCompleteWithMegolmBackupCreationInfo: megolmBackupCreationInfo)
sself.createKeyBackupOperation = sself.keyBackup.createKeyBackupVersion(megolmBackupCreationInfo, success: { (_) in
sself.update(viewState: .loaded)
sself.coordinatorDelegateQueue.addOperation {
DispatchQueue.main.async {
sself.coordinatorDelegate?.keyBackupSetupPassphraseViewModel(sself, didCreateBackupFromPassphraseWithResultingRecoveryKey: megolmBackupCreationInfo.recoveryKey)
}
}
}
}, failure: { (error) in
self?.update(viewState: .error(error))
})
}, failure: { [weak self] error in
self?.update(viewState: .error(error))
})
}
private func setupRecoveryKey() {
self.update(viewState: .loading)
self.keyBackup.prepareKeyBackupVersion(withPassword: nil, success: { [weak self] (megolmBackupCreationInfo) in
guard let sself = self else {
return
}
sself.viewDelegate?.keyBackupSetupPassphraseViewModel(sself, didUpdateViewState: .error(error))
}
sself.createKeyBackupOperation = sself.keyBackup.createKeyBackupVersion(megolmBackupCreationInfo, success: { (_) in
sself.update(viewState: .loaded)
sself.coordinatorDelegateQueue.addOperation {
DispatchQueue.main.async {
sself.coordinatorDelegate?.keyBackupSetupPassphraseViewModel(sself, didCreateBackupFromRecoveryKey: megolmBackupCreationInfo.recoveryKey)
}
}
}, failure: { (error) in
self?.update(viewState: .error(error))
})
}, failure: { [weak self] error in
self?.update(viewState: .error(error))
})
}
@@ -119,4 +154,8 @@ final class KeyBackupSetupPassphraseViewModel: KeyBackupSetupPassphraseViewModel
}
return self.passwordStrengthManager.passwordStrength(for: password)
}
private func update(viewState: KeyBackupSetupPassphraseViewState) {
self.viewDelegate?.keyBackupSetupPassphraseViewModel(self, didUpdateViewState: viewState)
}
}