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Added: Connection failed Message

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This commit is contained in:
TheJoKlLa 2021-09-19 23:05:43 +02:00
parent aab362b2c0
commit aba074c263
7 changed files with 173 additions and 47 deletions
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23
Borepin/Borepin/Page/AddServerProcess/HostSelectPage.xaml
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@ -1,16 +1,27 @@
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
x:Class="Borepin.Page.AddServerProcess.HostSelectPage">
x:Class="Borepin.Page.AddServerProcess.HostSelectPage"
xmlns:converters="clr-namespace:Borepin.Converter">
<NavigationPage.TitleView>
<Label Text="FabAccess" Style="{StaticResource Style_Label_Header}"/>
<Label Text="FabAccess" HorizontalOptions="End" Margin="0, 0, 10, 0" VerticalOptions="CenterAndExpand" FontSize="Medium" TextColor="{StaticResource FirstColor}"/>
</NavigationPage.TitleView>
<ContentPage.Resources>
<ResourceDictionary>
<converters:InvertBoolConverter x:Key="InvertBoolConverter"/>
</ResourceDictionary>
</ContentPage.Resources>
<ContentPage.Content>
<StackLayout Padding="20">
<Label Text="Host" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Entry Text="{Binding Host}"/>
<Button Text="Detect local host" Command="{Binding DetectHostCommand}" Style="{StaticResource Style_Button_Primary}"/>
<Button Text="Select Host" Command="{Binding UseHostCommand}" Style="{StaticResource Style_Button_Primary}"/>
<StackLayout IsVisible="{Binding IsBusy}">
<ActivityIndicator IsRunning="{Binding IsBusy}"></ActivityIndicator>
</StackLayout>
<StackLayout IsVisible="{Binding IsBusy, Converter={StaticResource InvertBoolConverter}}">
<Label Text="Host" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Entry Text="{Binding Host}"/>
<Button Text="Demo Host Address" Command="{Binding DetectHostCommand}" Style="{StaticResource Style_Button_Primary}"/>
<Button Text="Select Host" Command="{Binding UseHostCommand}" Style="{StaticResource Style_Button_Primary}"/>
</StackLayout>
</StackLayout>
</ContentPage.Content>
</ContentPage>

27
Borepin/Borepin/Page/AddServerProcess/LoginChoosePage.xaml
View File

@ -1,19 +1,30 @@
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
x:Class="Borepin.Page.AddServerProcess.LoginChoosePage">
x:Class="Borepin.Page.AddServerProcess.LoginChoosePage"
xmlns:converters="clr-namespace:Borepin.Converter">
<NavigationPage.TitleView>
<Label Text="FabAccess" FontAttributes="Bold" HorizontalOptions="FillAndExpand" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" VerticalOptions="FillAndExpand" FontSize="Medium" TextColor="{StaticResource FirstColor}"/>
<Label Text="FabAccess" HorizontalOptions="End" Margin="0, 0, 10, 0" VerticalOptions="CenterAndExpand" FontSize="Medium" TextColor="{StaticResource FirstColor}"/>
</NavigationPage.TitleView>
<ContentPage.Resources>
<ResourceDictionary>
<converters:InvertBoolConverter x:Key="InvertBoolConverter"/>
</ResourceDictionary>
</ContentPage.Resources>
<ContentPage.Content>
<StackLayout Padding="20">
<Label Text="Sign In:" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Button Text="Login with Password" Command="{Binding LoginPasswordCommand}" Style="{StaticResource Style_Button_Primary}"/>
<Label Text="or" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Button Text="Login with Card" Style="{StaticResource Style_Button_Primary}" IsEnabled="False"/>
<StackLayout IsVisible="{Binding IsBusy}">
<ActivityIndicator IsRunning="{Binding IsBusy}"></ActivityIndicator>
</StackLayout>
<StackLayout IsVisible="{Binding IsBusy, Converter={StaticResource InvertBoolConverter}}">
<Label Text="Sign In:" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Button Text="Login with Password" Command="{Binding LoginPasswordCommand}" Style="{StaticResource Style_Button_Primary}"/>
<Label Text="or" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Button Text="Login with Card" Style="{StaticResource Style_Button_Primary}" IsEnabled="False"/>
<Label Text="Sign Up:" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Button Text="Register" Style="{StaticResource Style_Button_Primary}" IsEnabled="False"/>
<Label Text="Sign Up:" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Button Text="Register" Style="{StaticResource Style_Button_Primary}" IsEnabled="False"/>
</StackLayout>
</StackLayout>
</ContentPage.Content>
</ContentPage>

25
Borepin/Borepin/Page/AddServerProcess/LoginPasswordPage.xaml
View File

@ -1,19 +1,30 @@
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
x:Class="Borepin.Page.AddServerProcess.LoginPasswordPage">
x:Class="Borepin.Page.AddServerProcess.LoginPasswordPage"
xmlns:converters="clr-namespace:Borepin.Converter">
<NavigationPage.TitleView>
<Label Text="FabAccess" FontAttributes="Bold" HorizontalOptions="FillAndExpand" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" VerticalOptions="FillAndExpand" FontSize="Medium" TextColor="{StaticResource FirstColor}"/>
<Label Text="FabAccess" HorizontalOptions="End" Margin="0, 0, 10, 0" VerticalOptions="CenterAndExpand" FontSize="Medium" TextColor="{StaticResource FirstColor}"/>
</NavigationPage.TitleView>
<ContentPage.Resources>
<ResourceDictionary>
<converters:InvertBoolConverter x:Key="InvertBoolConverter"/>
</ResourceDictionary>
</ContentPage.Resources>
<ContentPage.Content>
<StackLayout Padding="20">
<Label Text="Username" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Entry Text="{Binding Username}"/>
<StackLayout IsVisible="{Binding IsBusy}">
<ActivityIndicator IsRunning="{Binding IsBusy}"></ActivityIndicator>
</StackLayout>
<StackLayout IsVisible="{Binding IsBusy, Converter={StaticResource InvertBoolConverter}}">
<Label Text="Username" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Entry Text="{Binding Username}"/>
<Label Text="Password" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Entry Text="{Binding Password}" IsPassword="True"/>
<Label Text="Password" Style="{StaticResource Style_Label_Property_Title}"></Label>
<Entry Text="{Binding Password}" IsPassword="True"/>
<Button Text="Login" Command="{Binding AuthenticateCommand}" Style="{StaticResource Style_Button_Primary}"/>
<Button Text="Login" Command="{Binding AuthenticateCommand}" Style="{StaticResource Style_Button_Primary}"/>
</StackLayout>
</StackLayout>
</ContentPage.Content>
</ContentPage>

56
Borepin/Borepin/PageModel/AddServerProcess/HostSelectPageModel.cs
View File

@ -1,6 +1,7 @@
using Borepin.Service.BFFH;
using Prism.Mvvm;
using Borepin.Base;
using Borepin.Service.BFFH;
using Prism.Navigation;
using Prism.Services;
using System;
using System.Collections.ObjectModel;
using System.Threading.Tasks;
@ -9,27 +10,36 @@ using Xamarin.Forms;
namespace Borepin.PageModel.AddServerProcess
{
public class HostSelectPageModel : BindableBase
public class HostSelectPageModel : PageModelBase
{
private readonly INavigationService _NavigationService;
#region Private Properties
private readonly IBFFHService _BFFHService;
private readonly IPageDialogService _PageDialogService;
#endregion
public HostSelectPageModel(INavigationService navigationService, IBFFHService bffhService)
#region Constructors
public HostSelectPageModel(INavigationService navigationService, IBFFHService bffhService, IPageDialogService pageDialogService) : base(navigationService)
{
_NavigationService = navigationService;
_BFFHService = bffhService;
_PageDialogService = pageDialogService;
UseHostCommand = new Command(UseHostCommandExecuted);
DetectHostCommand = new Command(DetectHostCommandExecuted);
Task.Run(LoadData);
}
#endregion
private void LoadData()
#region LoadData
public override Task LoadData()
{
IsBusy = false;
return Task.CompletedTask;
}
#endregion
#region Properties
private string _Host;
public string Host
{
@ -43,7 +53,9 @@ namespace Borepin.PageModel.AddServerProcess
get => _KnownHost_List;
set => SetProperty(ref _KnownHost_List, value);
}
#endregion
#region Commands
private ICommand _UseHostCommand;
public ICommand UseHostCommand
{
@ -53,6 +65,8 @@ namespace Borepin.PageModel.AddServerProcess
private async void UseHostCommandExecuted()
{
IsBusy = true;
UriBuilder builder = new UriBuilder(Host);
if(builder.Port == 80)
{
@ -68,9 +82,18 @@ namespace Borepin.PageModel.AddServerProcess
{
await _BFFHService.Disconnect();
}
await _BFFHService.Connect(connection);
try
{
await _BFFHService.Connect(connection);
}
catch (Capnp.Rpc.RpcException exception) when (exception.Message == "TcpRpcClient is unable to connect")
{
await _PageDialogService.DisplayAlertAsync("Connection failed", "Unable to connect to server.", "Ok");
IsBusy = false;
return;
}
INavigationResult result = await _NavigationService.NavigateAsync("AddServerProcess_LoginChoosePage");
if(!result.Success)
@ -91,5 +114,18 @@ namespace Borepin.PageModel.AddServerProcess
// Use Demo Host
Host = "127.0.0.1:59661";
}
#endregion
#region INavigationAware
public override void OnNavigatedFrom(INavigationParameters parameters)
{
}
public override void OnNavigatedTo(INavigationParameters parameters)
{
}
#endregion
}
}

36
Borepin/Borepin/PageModel/AddServerProcess/LoginChoosePageModel.cs
View File

@ -1,21 +1,30 @@
using Prism.Mvvm;
using Borepin.Base;
using Prism.Navigation;
using System.Threading.Tasks;
using System.Windows.Input;
using Xamarin.Forms;
namespace Borepin.PageModel.AddServerProcess
{
public class LoginChoosePageModel : BindableBase
public class LoginChoosePageModel : PageModelBase
{
private INavigationService _NavigationService;
public LoginChoosePageModel(INavigationService navigationService)
#region Contructors
public LoginChoosePageModel(INavigationService navigationService) : base(navigationService)
{
_NavigationService = navigationService;
LoginPasswordCommand = new Command(LoginPasswordCommandExecuted);
}
#endregion
#region LoadData
public override Task LoadData()
{
IsBusy = false;
return Task.CompletedTask;
}
#endregion
#region Commands
private ICommand _LoginPasswordCommand;
public ICommand LoginPasswordCommand
{
@ -31,5 +40,18 @@ namespace Borepin.PageModel.AddServerProcess
System.Diagnostics.Debugger.Break();
}
}
#endregion
#region INavigationAware
public override void OnNavigatedFrom(INavigationParameters parameters)
{
}
public override void OnNavigatedTo(INavigationParameters parameters)
{
}
#endregion
}
}

36
Borepin/Borepin/PageModel/AddServerProcess/LoginPasswordPageModel.cs
View File

@ -1,8 +1,8 @@
using Borepin.Model;
using Borepin.Base;
using Borepin.Model;
using Borepin.Service.BFFH;
using Borepin.Service.Connections;
using Prism.Commands;
using Prism.Mvvm;
using Prism.Navigation;
using System;
using System.Threading.Tasks;
@ -10,15 +10,16 @@ using System.Windows.Input;
namespace Borepin.PageModel.AddServerProcess
{
public class LoginPasswordPageModel : BindableBase
public class LoginPasswordPageModel : PageModelBase
{
private readonly INavigationService _NavigationService;
#region Private Properties
private readonly IBFFHService _BFFHService;
private readonly IConnectionService _ConnectionService;
#endregion
public LoginPasswordPageModel(INavigationService navigationService, IBFFHService bffhService, IConnectionService connectionService)
#region Constructors
public LoginPasswordPageModel(INavigationService navigationService, IBFFHService bffhService, IConnectionService connectionService) : base(navigationService)
{
_NavigationService = navigationService;
_BFFHService = bffhService;
_ConnectionService = connectionService;
@ -26,12 +27,18 @@ namespace Borepin.PageModel.AddServerProcess
Task.Run(LoadData);
}
#endregion
private void LoadData()
#region LoadData
public override Task LoadData()
{
IsBusy = false;
return Task.CompletedTask;
}
#endregion
#region Properties
private string _Username;
public string Username
{
@ -45,7 +52,9 @@ namespace Borepin.PageModel.AddServerProcess
get => _Password;
set => SetProperty(ref _Password, value);
}
#endregion
#region Commands
private ICommand _AuthenticateCommand;
public ICommand AuthenticateCommand
{
@ -79,5 +88,18 @@ namespace Borepin.PageModel.AddServerProcess
System.Diagnostics.Debugger.Break();
}
}
#endregion
#region INavigationAware
public override void OnNavigatedFrom(INavigationParameters parameters)
{
}
public override void OnNavigatedTo(INavigationParameters parameters)
{
}
#endregion
}
}

17
Borepin/Borepin/PageModel/ServerPageModel.cs
View File

@ -5,6 +5,7 @@ using Borepin.Service.Connections;
using Borepin.Service.Credentials;
using Prism.Commands;
using Prism.Navigation;
using Prism.Services;
using Prism.Services.Dialogs;
using System.Threading.Tasks;
using System.Windows.Input;
@ -18,16 +19,18 @@ namespace Borepin.PageModel
private readonly IConnectionService _ConnectionService;
private readonly IBFFHService _BFFHService;
private readonly ICredentialService _CredentialService;
private readonly IPageDialogService _PageDialogService;
#endregion
#region Constructors
public ServerPageModel(INavigationService navigationService, IDialogService dialogService, IConnectionService connectionService, IBFFHService bffhService, ICredentialService credentialService) : base(navigationService)
public ServerPageModel(INavigationService navigationService, IDialogService dialogService, IConnectionService connectionService, IBFFHService bffhService, ICredentialService credentialService, IPageDialogService pageDialogService) : base(navigationService)
{
_DialogService = dialogService;
_ConnectionService = connectionService;
_BFFHService = bffhService;
_CredentialService = credentialService;
_PageDialogService = pageDialogService;
ConnectCommand = new DelegateCommand(async () => await ConnectCommandExecuted());
DeleteCommand = new DelegateCommand(DeleteCommandExecuted);
@ -77,7 +80,17 @@ namespace Borepin.PageModel
}
else
{
await _BFFHService.Connect(Connection_Item);
try
{
await _BFFHService.Connect(Connection_Item);
}
catch(Capnp.Rpc.RpcException exception) when (exception.Message == "TcpRpcClient is unable to connect")
{
await _PageDialogService.DisplayAlertAsync("Connection failed", "Unable to connect to server.", "Ok");
IsBusy = false;
return;
}
await _BFFHService.Authenticate();
IsConnected = true;