added check for login and token valid at start (c0a81e06) · Commits · INAF / DotNET / Apps / Uwp / INAF.Apps.Uwp.LabDataManager

INAF.Apps.Uwp.SLabDataManager/App.xaml.cs

+5 −1

Original line number	Diff line number	Diff line
		@@ -68,12 +68,15 @@ namespace INAF.Apps.Uwp.SLabDataManager

		private ActivationService CreateActivationService()
		{
		/* hide left navigation pane to avoid navigation to main page if user is not allowed */
		Ioc.Default.GetService<ShellViewModel>().IsPaneVisible = false;

		var settingsHelper = Ioc.Default.GetService<SettingsHelper>();
		if (settingsHelper.contains(Constants.Constants.AUTHENTICATION_TOKEN))
		{
		AuthenticationManager authenticationManager = Ioc.Default.GetService<AuthenticationManager>();
		if (!authenticationManager.isAuthenticationExpired(Constants.Constants.AUTHENTICATION_TOKEN))
		return new ActivationService(this, typeof(Views.MainPage), new Lazy<UIElement>(CreateShell));
		return new ActivationService(this, typeof(Views.LoginCheckPage), new Lazy<UIElement>(CreateShell));
		}

		return new ActivationService(this, typeof(Views.LoginPage), new Lazy<UIElement>(CreateShell));
		@@ -116,6 +119,7 @@ namespace INAF.Apps.Uwp.SLabDataManager
		/* view models */
		.AddTransient<ChartViewModel>()
		.AddTransient<LoginViewModel>()
		.AddTransient<LoginCheckViewModel>()
		.AddSingleton<MainViewModel>()
		.AddSingleton<SettingsViewModel>()
		.AddSingleton<ShellViewModel>()

INAF.Apps.Uwp.SLabDataManager/Assets/xml/remoteoperations.xml

+2 −0

Original line number	Diff line number	Diff line
		@@ -3,6 +3,8 @@
		<baseUrl>http://localhost:81</baseUrl>
		<operationUrls>
		<operation type="Authentication">Account/LoginForJwt</operation>
		<operation type="IsTokenValid">Account/IsTokenValid</operation>
		<operation type="IsLoginValid">Account/IsLoginValid</operation>
		<operation type="SaveAlignedFile">AppSpectraFilesActions/SaveAlignedSpectrum</operation>
		<operation type="SaveFileOfType">AppSpectraFilesActions/SaveSpectrumOfType</operation>
		<operation type="IsSavedOnCloud">AppSpectraFilesActions/IsSpectrumSavedOnCloud</operation>

INAF.Apps.Uwp.SLabDataManager/Helpers/RemoteOperations/RemoteOperationsManager.cs

+43 −0

Original line number	Diff line number	Diff line
		@@ -29,6 +29,16 @@ namespace INAF.Apps.Uwp.SLabDataManager.Helpers.RemoteOperations
		this.logger = logger;
		}

		public async Task<bool> isLoginValidAsync()
		{
		return await getAsync(RemoteOperationType.IsLoginValid);
		}

		public async Task<bool> isTokenValidAsync()
		{
		return await getAsync(RemoteOperationType.IsTokenValid);
		}

		public async Task<bool> isSavedOnCloudAsync(IsFileSavedOnCloudRequestModel model)
		{
		return await postAsync(model, RemoteOperationType.IsSavedOnCloud);
		@@ -50,6 +60,39 @@ namespace INAF.Apps.Uwp.SLabDataManager.Helpers.RemoteOperations
		return new HttpStringContent(JsonConvert.SerializeObject(objectToBeSerialized), Windows.Storage.Streams.UnicodeEncoding.Utf8, "application/json");
		}

		private async Task<bool> getAsync(RemoteOperationType remoteOperationType)
		{
		bool isOk = true;

		try
		{
		using (var httpClient = new HttpClient())
		{
		JwtTokenModel tokenModel = settingsHelper.get<JwtTokenModel>(Constants.Constants.AUTHENTICATION_TOKEN);
		httpClient.DefaultRequestHeaders.Authorization = new HttpCredentialsHeaderValue("Bearer", tokenModel.Token);

		var url = remoteOperationsRepository.getUrl(remoteOperationType);
		using (var response = await httpClient.GetAsync(new Uri(url)))
		{
		if (response.IsSuccessStatusCode)
		{
		var responseContent = await response.Content.ReadAsStringAsync();
		//System.Diagnostics.Debug.WriteLine($"responseContent: {responseContent}");

		isOk = JsonConvert.DeserializeObject<bool>(responseContent);
		}
		}
		}
		}
		catch (Exception ex)
		{
		isOk = false;
		logger.Write<RemoteOperationsManager>($"{nameof(postAsync)} - ex: {ex.Message}", Serilog.Events.LogEventLevel.Error);
		}

		return isOk;
		}

		private async Task<bool> postAsync(object model, RemoteOperationType remoteOperationType)
		{
		bool isOk = true;

INAF.Apps.Uwp.SLabDataManager/Helpers/RemoteOperations/RemoteOperationsRepository.cs

+4 −0

Original line number	Diff line number	Diff line
		@@ -10,16 +10,20 @@ namespace INAF.Apps.Uwp.SLabDataManager.Helpers.RemoteOperations
		public RemoteOperationsRepository()
		{
		RemoteOperations = new List<RemoteOperationModel>();
		IsInitialized = false;
		}

		public string BaseUrl { get; private set; }

		public bool IsInitialized { get; private set; }

		public List<RemoteOperationModel> RemoteOperations { get; private set; }

		public void add(string url,
		string type)
		{
		RemoteOperations.Add(new RemoteOperationModel() { Url = url, Type = type.ToRemoteOperationType() });
		IsInitialized = false;
		}

		public string getUrl(RemoteOperationType type)

INAF.Apps.Uwp.SLabDataManager/Helpers/RemoteOperations/RemoteOperationsXmlReader.cs

+3 −0

Original line number	Diff line number	Diff line
		@@ -25,6 +25,9 @@ namespace INAF.Apps.Uwp.SLabDataManager.Helpers.RemoteOperations

		public async Task readXmlAsync()
		{
		if (remoteOperationsRepository.IsInitialized)
		return;

		logger.Write<RemoteOperationsXmlReader>($"Reading remote operations file...", Serilog.Events.LogEventLevel.Information);
		var file = await StorageFile.GetFileFromApplicationUriAsync(new Uri($"ms-appx:///Assets/xml/remoteoperations.xml"));