Move to new API Class and start debugging

Borepin/Borepin.Android/Borepin.Android.csproj

@@ -68,7 +68,7 @@
       <Version>8.1.97</Version>
     </PackageReference>
     <PackageReference Include="Xamarin.Forms" Version="5.0.0.2401" />
-    <PackageReference Include="Xamarin.Essentials" Version="1.7.2" />
+    <PackageReference Include="Xamarin.Essentials" Version="1.7.3" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="MainActivity.cs" />

Borepin/Borepin.GTK/Borepin.GTK.csproj

@@ -42,8 +42,8 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\..\..\..\..\..\Program Files (x86)\GtkSharp\2.12\lib\gtk-sharp-2.0\atk-sharp.dll</HintPath>
     </Reference>
-    <Reference Include="DryIoc, Version=5.0.0.0, Culture=neutral, PublicKeyToken=dfbf2bd50fcf7768, processorArchitecture=MSIL">
+    <Reference Include="DryIoc, Version=5.0.2.0, Culture=neutral, PublicKeyToken=dfbf2bd50fcf7768, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\DryIoc.dll.5.0.0\lib\net45\DryIoc.dll</HintPath>
+      <HintPath>..\..\packages\DryIoc.dll.5.0.2\lib\net45\DryIoc.dll</HintPath>
     </Reference>
     <Reference Include="gdk-sharp, Version=2.12.0.0, Culture=neutral, PublicKeyToken=35e10195dab3c99f, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>

Borepin/Borepin.GTK/app.config

@@ -12,7 +12,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="DryIoc" publicKeyToken="dfbf2bd50fcf7768" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-5.0.0.0" newVersion="5.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-5.0.2.0" newVersion="5.0.2.0" />
       </dependentAssembly>
     </assemblyBinding>
   </runtime>

Borepin/Borepin.GTK/packages.config

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="DryIoc.dll" version="5.0.0" targetFramework="net48" />
+  <package id="DryIoc.dll" version="5.0.2" targetFramework="net48" />
   <package id="OpenTK" version="3.2" targetFramework="net48" />
   <package id="Prism.Core" version="8.1.97" targetFramework="net48" />
   <package id="Prism.DryIoc.Forms" version="8.1.97" targetFramework="net48" />

Borepin/Borepin.UWP/Borepin.UWP.csproj

@@ -182,9 +182,13 @@
     </PackageReference>
     <PackageReference Include="Xamarin.Forms" Version="5.0.0.2401" />
     <PackageReference Include="Microsoft.NETCore.UniversalWindowsPlatform" Version="6.2.13" />
-    <PackageReference Include="Xamarin.Essentials" Version="1.7.2" />
+    <PackageReference Include="Xamarin.Essentials" Version="1.7.3" />
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\..\external\capnproto-dotnetcore\Capnp.Net.Runtime\Capnp.Net.Runtime.csproj">
+      <Project>{c587aac3-50a7-4871-a50d-7880b6f24ef6}</Project>
+      <Name>Capnp.Net.Runtime</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\FabAccessAPI\FabAccessAPI.csproj">
       <Project>{3251FCE9-FEA3-4662-8BEB-636BE6732D48}</Project>
       <Name>FabAccessAPI</Name>

Borepin/Borepin.iOS/Borepin.iOS.csproj

@@ -186,7 +186,7 @@
     <PackageReference Include="Prism.DryIoc.Forms">
       <Version>8.1.97</Version>
     </PackageReference>
-    <PackageReference Include="Xamarin.Essentials" Version="1.7.2" />
+    <PackageReference Include="Xamarin.Essentials" Version="1.7.3" />
     <PackageReference Include="Xamarin.Forms">
       <Version>5.0.0.2401</Version>
     </PackageReference>

Borepin/Borepin.macOS/Borepin.macOS.csproj

@@ -59,8 +59,8 @@
     </XamMacArch>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="DryIoc, Version=5.0.0.0, Culture=neutral, PublicKeyToken=dfbf2bd50fcf7768, processorArchitecture=MSIL">
+    <Reference Include="DryIoc, Version=5.0.2.0, Culture=neutral, PublicKeyToken=dfbf2bd50fcf7768, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\DryIoc.dll.5.0.0\lib\netstandard2.1\DryIoc.dll</HintPath>
+      <HintPath>..\..\packages\DryIoc.dll.5.0.2\lib\netstandard2.1\DryIoc.dll</HintPath>
     </Reference>
     <Reference Include="Prism, Version=8.1.97.5141, Culture=neutral, PublicKeyToken=40ee6c3a2184dc59, processorArchitecture=MSIL">
       <HintPath>..\..\packages\Prism.Core.8.1.97\lib\netstandard2.0\Prism.dll</HintPath>

Borepin/Borepin.macOS/app.config

@@ -8,7 +8,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="DryIoc" publicKeyToken="dfbf2bd50fcf7768" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-5.0.0.0" newVersion="5.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-5.0.2.0" newVersion="5.0.2.0" />
       </dependentAssembly>
     </assemblyBinding>
   </runtime>

Borepin/Borepin.macOS/packages.config

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="DryIoc.dll" version="5.0.0" targetFramework="xamarinmac20" />
+  <package id="DryIoc.dll" version="5.0.2" targetFramework="xamarinmac20" />
   <package id="Prism.Core" version="8.1.97" targetFramework="xamarinmac20" />
   <package id="Prism.DryIoc.Forms" version="8.1.97" targetFramework="xamarinmac20" />
   <package id="Prism.Forms" version="8.1.97" targetFramework="xamarinmac20" />

Borepin/Borepin/Base/ConnectionModelBase.cs

@@ -12,14 +12,12 @@ namespace Borepin.Base
     public abstract class ConnectionModelBase : PageModelBase
     {
         #region Private Fields
-        protected readonly IPageDialogService _PageDialogService;
         protected readonly IAPI _API;
         #endregion
 
         #region Constructors
-        protected ConnectionModelBase(INavigationService navigationService, IPageDialogService pageDialogService, IAPIService apiService) : base(navigationService)
+        protected ConnectionModelBase(INavigationService navigationService, IPageDialogService pageDialogService, IAPIService apiService) : base(navigationService, pageDialogService)
         {
-            _PageDialogService = pageDialogService;
             _API = apiService.GetAPI();
             _API.ConnectionStatusChanged += OnConnectionStatusChanged;
 
@@ -54,16 +52,6 @@ namespace Borepin.Base
         {
             return Task.CompletedTask;
         }
-
-        public virtual Task LoadInstance(object instance)
-        {
-            return Task.CompletedTask;
-        }
-
-        public virtual Task<object> CreateInstance()
-        {
-            return Task.FromResult<object>(null);
-        }
         #endregion
 
         #region Fields
@@ -79,30 +67,13 @@ namespace Borepin.Base
         #endregion
 
         #region INavigationAware
-        public override void OnNavigatedTo(INavigationParameters parameters)
+        public override async Task OnNavigatedToVirtual(INavigationParameters parameters)
         {
-            if(parameters.ContainsKey("instance"))
+            await base.OnNavigatedToVirtual(parameters).ConfigureAwait(false);
-            {
-                LoadInstance(parameters.GetValue<object>("instance"));
-            }
-            else
-            {
-                Log.Trace("No instance");
-                LoadInstance(null);
-            }
 
             if(_API.IsConnected)
             {
-                LoadAPIData();
+                await LoadAPIData().ConfigureAwait(false);
-            }
-        }
-
-        public override void OnNavigatedFrom(INavigationParameters parameters)
-        {
-            object instance = CreateInstance();
-            if(instance != null)
-            {
-                parameters.Add("instance", instance);
             }
         }
         #endregion

Borepin/Borepin/Base/PageModelBase.cs

@@ -1,6 +1,8 @@
 using NLog;
 using Prism.Mvvm;
 using Prism.Navigation;
+using Prism.Services;
+using System.Threading.Tasks;
 
 namespace Borepin.Base
 {
@@ -15,10 +17,12 @@ namespace Borepin.Base
 
         #region Private Fields
         protected readonly INavigationService _NavigationService;
+        protected readonly IPageDialogService _PageDialogService;
 
-        protected PageModelBase(INavigationService navigationService)
+        protected PageModelBase(INavigationService navigationService, IPageDialogService pageDialogService)
         {
             _NavigationService = navigationService;
+            _PageDialogService = pageDialogService;
         }
         #endregion
 
@@ -34,9 +38,49 @@ namespace Borepin.Base
         }
         #endregion
 
+        #region Mehtods
+        public virtual Task LoadInstance(object instance)
+        {
+            return Task.CompletedTask;
+        }
+
+        public virtual Task<object> CreateInstance()
+        {
+            return Task.FromResult<object>(null);
+        }
+        #endregion
+
         #region INavigationAware
-        public abstract void OnNavigatedTo(INavigationParameters parameters);
+        public async void OnNavigatedTo(INavigationParameters parameters)
-        public abstract void OnNavigatedFrom(INavigationParameters parameters);
+        {
+            await OnNavigatedToVirtual(parameters).ConfigureAwait(false);
+            IsBusy = false;
+        }
+        public async void OnNavigatedFrom(INavigationParameters parameters)
+        {
+            await OnNavigatedFromVirtual(parameters).ConfigureAwait(false);
+        }
+
+        public virtual async Task OnNavigatedToVirtual(INavigationParameters parameters)
+        {
+            if (parameters.ContainsKey("instance"))
+            {
+                await LoadInstance(parameters.GetValue<object>("instance")).ConfigureAwait(false);
+            }
+            else
+            {
+                Log.Trace("No instance");
+                await LoadInstance(null).ConfigureAwait(false);
+            }
+        }
+        public virtual async Task OnNavigatedFromVirtual(INavigationParameters parameters)
+        {
+            object instance = await CreateInstance().ConfigureAwait(false);
+            if (instance != null)
+            {
+                parameters.Add("instance", instance);
+            }
+        }
         #endregion
     }
 }

Borepin/Borepin/Borepin.csproj

@@ -25,13 +25,13 @@
     <None Remove="Behaviour\**" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Meziantou.Analyzer" Version="1.0.700">
+    <PackageReference Include="Meziantou.Analyzer" Version="1.0.702">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="NaturalSort.Extension" Version="3.2.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
-    <PackageReference Include="NLog" Version="4.7.15" />
+    <PackageReference Include="NLog" Version="5.0.0" />
     <PackageReference Include="Plugin.Multilingual" Version="1.0.2" />
     <PackageReference Include="Prism.DryIoc.Forms" Version="8.1.97" />
     <PackageReference Include="Xamarin.Forms" Version="5.0.0.2401" />

Borepin/Borepin/PageModel/AddServerProcess/AuthPlainPageModel.cs

@@ -78,7 +78,7 @@ namespace Borepin.PageModel.AddServerProcess
                 Properties = new Dictionary<string, object>(StringComparer.Ordinal)
                 {
                     { "username", Username },
-                    { "password", Password }
+                    { "password", Password },
                 },
             };
 

Borepin/Borepin/PageModel/AddServerProcess/ChooseAuthTypePageModel.cs

@@ -1,6 +1,8 @@
 using Borepin.Base;
-using Borepin.Model;
+using Borepin.Base.Exceptions;
+using FabAccessAPI;
 using Prism.Navigation;
+using Prism.Services;
 using System.Threading.Tasks;
 using System.Windows.Input;
 using Xamarin.Forms;
@@ -10,23 +12,34 @@ namespace Borepin.PageModel.AddServerProcess
     public class ChooseAuthTypePageModel : PageModelBase
     {
         #region Private Fields
-        private Connection _Connection;
+        private ConnectionData _ConnectionData;
         #endregion
 
         #region Contructors
-        public ChooseAuthTypePageModel(INavigationService navigationService) : base(navigationService)
+        public ChooseAuthTypePageModel(INavigationService navigationService, IPageDialogService pageDialogService) : base(navigationService, pageDialogService)
         {
             AuthPlainCommand = new Command(AuthPlainCommandExecute);
         }
         #endregion
 
         #region LoadData
-        public override Task LoadData()
+        public override Task LoadInstance(object instance)
         {
-            IsBusy = false;
+            if(instance is ConnectionData)
-
+            {
+                _ConnectionData = instance as ConnectionData;
+            }
+            else
+            {
+                throw new InstanceIncorrectException();
+            }
             return Task.CompletedTask;
         }
+
+        public override Task<object> CreateInstance()
+        {
+            return Task.FromResult<object>(_ConnectionData);
+        }
         #endregion
 
         #region Commands
@@ -38,37 +51,12 @@ namespace Borepin.PageModel.AddServerProcess
         }
         public async void AuthPlainCommandExecute()
         {
-            _Connection.AuthenticationTyp = AuthenticationTyp.PLAIN;
+            _ConnectionData.Mechanism = Mechanism.PLAIN;
 
-            INavigationParameters parameters = new NavigationParameters()
+            INavigationResult result = await _NavigationService.NavigateAsync("AddServerProcess_AuthPlainPage").ConfigureAwait(false);
+            if(result.Exception != null)
             {
-                {"instance", _Connection },
+                Log.Fatal(result.Exception, "Navigating failed");
-            };
-
-            await _NavigationService.NavigateAsync("AddServerProcess_AuthPlainPage", parameters).ConfigureAwait(false);
-        }
-        #endregion
-
-        #region INavigationAware
-        public override void OnNavigatedTo(INavigationParameters parameters)
-        {
-            if (parameters.ContainsKey("instance") && parameters["instance"] is Connection)
-            {
-                _Connection = parameters["instance"] as Connection;
-            }
-            else
-            {
-                _Connection = new Connection();
-            }
-
-            LoadData();
-        }
-
-        public override void OnNavigatedFrom(INavigationParameters parameters)
-        {
-            if (parameters.GetNavigationMode() == NavigationMode.Back)
-            {
-                parameters.Add("instance", _Connection);
             }
         }
         #endregion

Borepin/Borepin/PageModel/AddServerProcess/SelectServerPageModel.cs

@@ -12,14 +12,14 @@ using System.Windows.Input;
 
 namespace Borepin.PageModel.AddServerProcess
 {
-    public class SelectServerPageModel : ConnectionModelBase
+    public class SelectServerPageModel : PageModelBase
     {
         #region Private Fields
         private ConnectionData _ConnectionData;
         #endregion
 
         #region Constructors
-        public SelectServerPageModel(INavigationService navigationService, IPageDialogService pageDialogService, IAPIService apiService) : base(navigationService, pageDialogService, apiService)
+        public SelectServerPageModel(INavigationService navigationService, IPageDialogService pageDialogService) : base(navigationService, pageDialogService)
         {
             ConnectToServerCommand = new DelegateCommand(async () => await ConnectToServerExecute().ConfigureAwait(false));
             DetectLocalServerCommand = new DelegateCommand(DetectHostCommandExecute);
@@ -98,7 +98,8 @@ namespace Borepin.PageModel.AddServerProcess
 
             try
             {
-                await _API.TestConnection(_ConnectionData).ConfigureAwait(true);
+                API api = new API();
+                await api.TestConnection(_ConnectionData).ConfigureAwait(true);
             }
             catch(ConnectingFailedException)
             {

Borepin/Borepin/PageModel/MachineListPageModel.cs

@@ -31,23 +31,11 @@ namespace Borepin.PageModel
         #endregion
 
         #region Data
-        public override async Task LoadData()
+        public override async Task LoadAPIData()
         {
-            if (! await CheckConnection().ConfigureAwait(false))
+            User user_self = await _API.Session.UserSystem.Info.GetUserSelf().ConfigureAwait(false);
-            {
-                IsConnected = false;
 
-                IsBusy = false;
+            IReadOnlyList<Machine> machine_list = await _API.Session.MachineSystem.Info.GetMachineList().ConfigureAwait(false);
-                return;
-            }
-
-            IsConnected = true;
-
-            MachineSystem machineSystem = (await _BFFHService.GetSession().ConfigureAwait(false)).MachineSystem;
-            UserSystem userSystem = (await _BFFHService.GetSession().ConfigureAwait(false)).UserSystem;
-            User user_self = await userSystem.Info.GetUserSelf().ConfigureAwait(false);
-
-            IReadOnlyList<Machine> machine_list = await machineSystem.Info.GetMachineList().ConfigureAwait(false);
 
             List<MachineListItemViewModel> viewmodel_list_user_assigned = new List<MachineListItemViewModel>();
             List<MachineListItemViewModel> viewmodel_list_not_user_assigned = new List<MachineListItemViewModel>();
@@ -71,8 +59,6 @@ namespace Borepin.PageModel
             viewmodel_list_sorted.AddRange(viewmodel_list_user_assigned.OrderBy(x => x.Name, StringComparison.OrdinalIgnoreCase.WithNaturalSort()));
             viewmodel_list_sorted.AddRange(viewmodel_list_not_user_assigned.OrderBy(x => x.Name, StringComparison.OrdinalIgnoreCase.WithNaturalSort()));
             MachineListItemViewModel_List = viewmodel_list_sorted;
-
-            IsBusy = false;
         }
         #endregion
 
@@ -101,7 +87,11 @@ namespace Borepin.PageModel
         }
         public async Task RefreshCommandExecute()
         {
-            await LoadData().ConfigureAwait(true);
+            if(_API.IsConnected)
+            {
+                await LoadAPIData().ConfigureAwait(true);
+            }
+            
             IsRefreshing = false;
         }
 
@@ -143,16 +133,14 @@ namespace Borepin.PageModel
 
         public async void ScanCode_Result(string value)
         {
-            if (! _BFFHService.IsConnected)
+            if (! _API.IsConnected)
             {
                 IsConnected = false;
                 IsBusy = false;
                 return;
             }
 
-            MachineSystem machineInterface = (await _BFFHService.GetSession().ConfigureAwait(false)).MachineSystem;
+            Machine machine = (await _API.Session.MachineSystem.Info.GetMachineURN(value).ConfigureAwait(false)).Just;
-
-            Machine machine = (await machineInterface.Info.GetMachineURN(value).ConfigureAwait(false)).Just;
 
             if(machine == null)
             {
@@ -186,19 +174,5 @@ namespace Borepin.PageModel
 
         }
         #endregion
-
-        #region INavigationAware
-        public override void OnNavigatedFrom(INavigationParameters parameters)
-        {
-            
-        }
-
-        public override async void OnNavigatedTo(INavigationParameters parameters)
-        {
-            IsBusy = true;
-
-            await LoadData().ConfigureAwait(false);
-        }
-        #endregion
     }
 }

Borepin/Borepin/PageModel/MachinePageModel.cs

@@ -30,8 +30,6 @@ namespace Borepin.PageModel
         #region Data
         public override Task LoadInstance(object instance)
         {
-            IsBusy = true;
-
             if(instance is string)
             {
                 _ID = instance as string;
@@ -41,8 +39,6 @@ namespace Borepin.PageModel
                 throw new InstanceIncorrectException();
             }
 
-            IsBusy = false;
-
             return Task.CompletedTask;
         }
 

Borepin/Borepin/PageModel/MainPageModel.cs

@@ -1,9 +1,8 @@
-using System;
+using System.Windows.Input;
-using System.Threading.Tasks;
-using System.Windows.Input;
 using Borepin.Base;
 using Borepin.Service.Versioning;
 using Prism.Navigation;
+using Prism.Services;
 using Xamarin.Forms;
 
 namespace Borepin.PageModel
@@ -15,21 +14,13 @@ namespace Borepin.PageModel
         #endregion
 
         #region Constructors
-        public MainPageModel(INavigationService navigationService, IVersioningService versioningService) : base(navigationService)
+        public MainPageModel(INavigationService navigationService, IPageDialogService pageDialogService, IVersioningService versioningService) : base(navigationService, pageDialogService)
         {
             _VersioningService = versioningService;
-
-            NavigateCommand = new Command<string>(NavigateCommandExecute);
-        }
-        #endregion
-
-        #region LoadData
-        public override Task LoadData()
-        {
             CurrentVersion = _VersioningService.CurrentVersion;
             CurrentBuild = _VersioningService.CurrentBuild;
 
-            return Task.CompletedTask;
+            NavigateCommand = new Command<string>(NavigateCommandExecute);
         }
         #endregion
 
@@ -58,19 +49,11 @@ namespace Borepin.PageModel
         }
         public async void NavigateCommandExecute(string view)
         {
-            await _NavigationService.NavigateAsync($"NavigationPage/{ view }").ConfigureAwait(false);
+            INavigationResult result = await _NavigationService.NavigateAsync($"NavigationPage/{ view }").ConfigureAwait(false);
-        }
+            if(result.Exception != null)
-        #endregion
+            {
-
+                Log.Fatal(result.Exception, "Navigating failed");
-        #region INavigationAware
+            }
-        public override void OnNavigatedFrom(INavigationParameters parameters)
-        {
-
-        }
-
-        public override async void OnNavigatedTo(INavigationParameters parameters)
-        {
-            await LoadData().ConfigureAwait(false);
         }
         #endregion
     }

Borepin/Borepin/PageModel/ScanPageModel.cs

@@ -1,6 +1,7 @@
 using Borepin.Base;
 using Prism.Commands;
 using Prism.Navigation;
+using Prism.Services;
 using System;
 using System.Threading.Tasks;
 using System.Windows.Input;
@@ -16,7 +17,7 @@ namespace Borepin.PageModel
         #endregion
 
         #region Contructors
-        public ScanPageModel(INavigationService navigationService) : base(navigationService)
+        public ScanPageModel(INavigationService navigationService, IPageDialogService pageDialogService) : base(navigationService, pageDialogService)
         {
             AbortCommand = new DelegateCommand(async () => await AbortCommandExecute().ConfigureAwait(true));
             ScannedCommand = new DelegateCommand(ScannedCommandExecute);
@@ -27,9 +28,15 @@ namespace Borepin.PageModel
         #endregion
 
         #region Data
-        public override async Task LoadData()
+        public override Task LoadInstance(object instance)
         {
-            await Task.CompletedTask.ConfigureAwait(false);
+            _Instance = instance;
+            return Task.CompletedTask;
+        }
+
+        public override Task<object> CreateInstance()
+        {
+            return Task.FromResult(_Instance);
         }
         #endregion
 
@@ -73,7 +80,6 @@ namespace Borepin.PageModel
             {
                 { "result", "scanned" },
                 { "value", ScanResult.Text },
-                { "instance", _Instance },
             };
 
             Device.BeginInvokeOnMainThread(async () =>
@@ -96,22 +102,9 @@ namespace Borepin.PageModel
             INavigationParameters parameters = new NavigationParameters()
             {
                 { "result", "abort" },
-                { "instance", _Instance },
             };
             await _NavigationService.GoBackAsync(parameters).ConfigureAwait(false);
         }
         #endregion
-
-        #region INavigationService
-        public override void OnNavigatedFrom(INavigationParameters parameters)
-        {
-
-        }
-
-        public override void OnNavigatedTo(INavigationParameters parameters)
-        {
-            _Instance = parameters.GetValue<object>("instance");
-        }
-        #endregion
     }
 }

Borepin/Borepin/PageModel/ServerListPageModel.cs

@@ -9,6 +9,7 @@ using Borepin.Base;
 using Borepin.Service.Storage;
 using FabAccessAPI;
 using Borepin.Service;
+using Prism.Services;
 
 namespace Borepin.PageModel
 {
@@ -20,7 +21,7 @@ namespace Borepin.PageModel
         #endregion
 
         #region Constructors
-        public ServerListPageModel(INavigationService navigationService, ILoginStorageService loginStorageService, IAPIService apiService) : base(navigationService)
+        public ServerListPageModel(INavigationService navigationService, IPageDialogService pageDialogService, ILoginStorageService loginStorageService, IAPIService apiService) : base(navigationService, pageDialogService)
         {
             _LoginStorageService = loginStorageService;
             _API = apiService.GetAPI();
@@ -106,17 +107,5 @@ namespace Borepin.PageModel
             await _NavigationService.NavigateAsync("AddServerProcess_SelectServerPage").ConfigureAwait(false);
         }
         #endregion
-
-        #region INavigationAware
-        public override void OnNavigatedFrom(INavigationParameters parameters)
-        {
-
-        }
-
-        public override async void OnNavigatedTo(INavigationParameters parameters)
-        {
-            await LoadData().ConfigureAwait(false);
-        }
-        #endregion
     }
 }

Borepin/Borepin/PageModel/ServerPageModel.cs

@@ -1,5 +1,7 @@
 using Borepin.Base;
+using Borepin.Base.Exceptions;
 using Borepin.Service;
+using Borepin.Service.Storage;
 using FabAccessAPI;
 using FabAccessAPI.Exceptions;
 using Prism.Commands;
@@ -17,12 +19,14 @@ namespace Borepin.PageModel
     {
         #region Private Fields
         private readonly IDialogService _DialogService;
+        private readonly ILoginStorageService _LoginStorageService;
         #endregion
 
         #region Constructors
-        public ServerPageModel(INavigationService navigationService, IPageDialogService pageDialogService, IAPIService apiService, IDialogService dialogService,) : base(navigationService, pageDialogService, apiService)
+        public ServerPageModel(INavigationService navigationService, IPageDialogService pageDialogService, IAPIService apiService, IDialogService dialogService, ILoginStorageService loginStorageService) : base(navigationService, pageDialogService, apiService)
         {
             _DialogService = dialogService;
+            _LoginStorageService = loginStorageService;
 
             ConnectCommand = new DelegateCommand(async () => await ConnectCommandExecute().ConfigureAwait(false));
             DisconnectCommand = new DelegateCommand(async () => await DisonnectCommandExecute().ConfigureAwait(false));
@@ -31,20 +35,29 @@ namespace Borepin.PageModel
         #endregion
 
         #region Data
-        public override Task LoadData()
+        public override Task LoadInstance(object instance)
         {
-            if (_BFFHService.CurrentConnection != null && Connection_Item != null)
+            if(instance is ConnectionData)
             {
-                InstanceIsActiveConnection = Connection_Item.Equals(_BFFHService.CurrentConnection);
+                Connection_Item = instance as ConnectionData;
+            }
+            else
+            {
+                throw new InstanceIncorrectException();
+            }
+
+            if (_API.ConnectionData != null && Connection_Item != null)
+            {
+                InstanceIsActiveConnection = Connection_Item.Equals(_API.ConnectionData);
             }
             else
             {
                 InstanceIsActiveConnection = false;
             }
 
-            if(_Connection_Item != null && _Connection_Item.Address != null)
+            if(_Connection_Item != null && _Connection_Item.Host != null)
             {
-                DisplayAddress = string.Format(CultureInfo.InvariantCulture, "{0}:{1}", _Connection_Item.Address.Host, _Connection_Item.Address.Port);
+                DisplayAddress = string.Format(CultureInfo.InvariantCulture, "{0}:{1}", _Connection_Item.Host.Host, _Connection_Item.Host.Port);
             }
 
             IsBusy = false;
@@ -110,7 +123,11 @@ namespace Borepin.PageModel
                 return;
             }
 
-            await _NavigationService.NavigateAsync("/MainPage/NavigationPage/MachineListPage").ConfigureAwait(false);
+            INavigationResult result = await _NavigationService.NavigateAsync("/MainPage/NavigationPage/MachineListPage").ConfigureAwait(false);
+            if(result.Exception != null)
+            {
+                Log.Fatal(result.Exception, "Navigating failed");
+            }
         }
 
         private ICommand _DisconnectCommand;
@@ -123,7 +140,7 @@ namespace Borepin.PageModel
         {
             await _API.Disconnect().ConfigureAwait(false);
 
-            await LoadData().ConfigureAwait(false);
+            await LoadInstance(Connection_Item).ConfigureAwait(false);
         }
 
         private ICommand _DeleteCommand;
@@ -149,11 +166,15 @@ namespace Borepin.PageModel
         {
             if(string.Equals(result.Parameters.GetValue<string>("result"), "confirm", StringComparison.Ordinal))
             {
-                Connection connection = result.Parameters.GetValue<Connection>("instance");
+                ConnectionData connectionData = result.Parameters.GetValue<ConnectionData>("instance");
 
-                await _BFFHService.RemoveConnection(connection).ConfigureAwait(false);
+                await _LoginStorageService.Remove(connectionData).ConfigureAwait(false);
 
-                await _NavigationService.NavigateAsync("/MainPage/NavigationPage/ServerListPage").ConfigureAwait(false);
+                INavigationResult result_nav = await _NavigationService.NavigateAsync("/MainPage/NavigationPage/ServerListPage").ConfigureAwait(false);
+                if(result_nav.Exception != null)
+                {
+                    Log.Fatal(result.Exception, "Navigating failed");
+                }
             }
         }
         #endregion

Borepin/Borepin/PageModel/SetUpProcess/WelcomePageModel.cs

@@ -1,7 +1,7 @@
 using Borepin.Base;
 using Prism.Commands;
 using Prism.Navigation;
-using System;
+using Prism.Services;
 using System.Threading.Tasks;
 using System.Windows.Input;
 
@@ -10,19 +10,12 @@ namespace Borepin.PageModel.SetUpProcess
     public class WelcomePageModel : PageModelBase
     {
         #region Constructors
-        public WelcomePageModel(INavigationService navigationService) : base(navigationService)
+        public WelcomePageModel(INavigationService navigationService, IPageDialogService pageDialogService) : base(navigationService, pageDialogService)
         {
             NextCommand = new DelegateCommand<object>(NextCommandCommandExecute);
         }
         #endregion
 
-        #region Data
-        public override Task LoadData()
-        {
-            return Task.CompletedTask;
-        }
-        #endregion
-
         #region Commands
         private ICommand _NextCommand;
         public ICommand NextCommand
@@ -35,17 +28,5 @@ namespace Borepin.PageModel.SetUpProcess
             await _NavigationService.NavigateAsync("AddServerProcess_SelectServerPage").ConfigureAwait(false);
         }
         #endregion
-
-        #region INavigationAware
-        public override void OnNavigatedFrom(INavigationParameters parameters)
-        {
-            
-        }
-
-        public override void OnNavigatedTo(INavigationParameters parameters)
-        {
-            
-        }
-        #endregion
     }
 }

Borepin/Borepin/PageModel/StartPageModel.cs

@@ -1,51 +1,45 @@
 using Borepin.Base;
-using Borepin.Model;
+using Borepin.Service.Storage;
-using Borepin.Service.BFFH;
+using FabAccessAPI;
 using Prism.AppModel;
 using Prism.Navigation;
+using Prism.Services;
 using System.Collections.Generic;
-using System.Threading.Tasks;
 
 namespace Borepin.PageModel
 {
-    public class StartPageModel : PageModelBase, IPageLifecycleAware, IInitialize
+    public class StartPageModel : PageModelBase, IPageLifecycleAware
     {
         #region Private Fields
-        private readonly IBFFHService _BFFHService;
+        private readonly ILoginStorageService _LoginStorageService;
         #endregion
 
         #region Constructors
-        public StartPageModel(INavigationService navigationService, IBFFHService bffhService) : base(navigationService)
+        public StartPageModel(INavigationService navigationService, IPageDialogService pageDialogService,  ILoginStorageService loginStorageService) : base(navigationService, pageDialogService)
         {
-            _BFFHService = bffhService;
+            _LoginStorageService = loginStorageService;
-        }
-        #endregion
-
-        #region LoadData
-        public override Task LoadData()
-        {
-            return Task.CompletedTask;
-        }
-        #endregion
-
-        #region IInitialize
-        public void Initialize(INavigationParameters parameters)
-        {
-            
         }
         #endregion
 
         #region IPageLifecycleAware
         public async void OnAppearing()
         {
-            IList<Connection> connection_list = await _BFFHService.GetConnections().ConfigureAwait(false);
+            IList<ConnectionData> connectionData_List = await _LoginStorageService.GetList().ConfigureAwait(false);
-            if (connection_list.Count == 0)
+            if (connectionData_List.Count == 0)
             {
-                await _NavigationService.NavigateAsync("/MainPage/NavigationPage/SetUpProcess_WelcomePage").ConfigureAwait(false);
+                INavigationResult result = await _NavigationService.NavigateAsync("/MainPage/NavigationPage/SetUpProcess_WelcomePage").ConfigureAwait(false);
+                if (result.Exception != null)
+                {
+                    Log.Fatal(result.Exception, "Navigating failed");
+                }
             }
             else
             {
-               await _NavigationService.NavigateAsync("/MainPage/NavigationPage/ServerListPage").ConfigureAwait(false);
+                INavigationResult result = await _NavigationService.NavigateAsync("/MainPage/NavigationPage/ServerListPage").ConfigureAwait(false);
+                if (result.Exception != null)
+                {
+                    Log.Fatal(result.Exception, "Navigating failed");
+                }
             }
         }
 
@@ -54,17 +48,5 @@ namespace Borepin.PageModel
             
         }
         #endregion
-
-        #region INavigationAware
-        public override void OnNavigatedFrom(INavigationParameters parameters)
-        {
-            
-        }
-
-        public override void OnNavigatedTo(INavigationParameters parameters)
-        {
-            
-        }
-        #endregion
     }
 }

Borepin_Test/Borepin_Test.csproj

@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.2.0" />
     <PackageReference Include="NSubstitute" Version="4.3.0" />
     <PackageReference Include="NUnit" Version="3.13.3" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.2.1" />

FabAccessAPI/FabAccessAPI.csproj

@@ -13,7 +13,7 @@
   <ItemGroup>
     <PackageReference Include="CapnpC.CSharp.MsBuild.Generation" Version="1.3.118" />
     <PackageReference Include="Microsoft.Extensions.Logging.Log4Net.AspNetCore" Version="6.1.0" />
-    <PackageReference Include="NLog" Version="4.7.15" />
+    <PackageReference Include="NLog" Version="5.0.0" />
   </ItemGroup>
 
   <ItemGroup>

FabAccessAPI_Test/API_Test.cs

@@ -1,5 +1,4 @@
-
+using Capnp.Rpc;
-using Capnp.Rpc;
 using FabAccessAPI;
 using FabAccessAPI.Exceptions;
 using NUnit.Framework;
@@ -24,10 +23,7 @@ namespace FabAccessAPI_Test
                 Username = "UnkownUser",
                 Properties = new Dictionary<string, object>()
                 {
-                    { "Username", "UnkownUser" }
+                    { "Username", "UnkownUser" },
-                },
-                SecretProperties = new Dictionary<string, object>()
-                {
                     { "Password", TestEnv.PASSWORD }
                 }
             };

FabAccessAPI_Test/FabAccessAPI_Test.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
         <TargetFramework>netcoreapp3.1</TargetFramework>
@@ -10,7 +10,7 @@
         <PackageReference Include="Microsoft.Extensions.Logging.Log4Net.AspNetCore" Version="6.1.0" />
         <PackageReference Include="NUnit" Version="3.13.3" />
         <PackageReference Include="NUnit3TestAdapter" Version="4.2.1" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.2.0" />
     </ItemGroup>
 
     <ItemGroup>

FabAccessAPI_Test/TestEnv.cs

@@ -20,12 +20,9 @@ namespace FabAccessAPI_Test
                 Username = username,
                 Properties = new Dictionary<string, object>()
                 {
-                    { "Username", username }
+                    { "Username", username },
+                    { "Password", TestEnv.PASSWORD },
                 },
-                SecretProperties = new Dictionary<string, object>()
-                {
-                    { "Password", TestEnv.PASSWORD }
-                }
             };
 
             return connectionData;