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Set password basic ui

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This commit is contained in:
Bartosz Chyży 2020-06-07 12:23:09 +02:00
parent 1acaaac597
commit 55f7522658
20 changed files with 4302 additions and 207 deletions
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2
src/SafeMessageStorage/SafeMessageStorage.sln.DotSettings Normal file
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@ -0,0 +1,2 @@
<wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
<s:Boolean x:Key="/Default/CodeInspection/CodeAnnotations/NamespacesWithAnnotations/=SafeMessageStorage_002EAnnotations/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>

2894
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage.Android/Resources/Resource.designer.cs generated
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6
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage.Android/SafeMessageStorage.Android.csproj
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@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@ -53,7 +53,7 @@
<Reference Include="System.Xml" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="Xamarin.Forms" Version="4.3.0.908675" />
<PackageReference Include="Xamarin.Forms" Version="4.6.0.847" />
<PackageReference Include="Xamarin.Essentials" Version="1.3.1" />
</ItemGroup>
<ItemGroup>
@ -93,5 +93,5 @@
<Name>SafeMessageStorage</Name>
</ProjectReference>
</ItemGroup>
<Import Project="$(MSBuildExtensionsPath)\Xamarin\Android\Xamarin.Android.CSharp.targets" />
<Import Project="$(MSBuildExtensionsPath)\Xamarin\Android\Xamarin.Android.CSharp.targets" />
</Project>

2
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage.iOS/SafeMessageStorage.iOS.csproj
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@ -131,7 +131,7 @@
<Reference Include="System.Numerics.Vectors" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="Xamarin.Forms" Version="4.3.0.908675" />
<PackageReference Include="Xamarin.Forms" Version="4.6.0.847" />
<PackageReference Include="Xamarin.Essentials" Version="1.3.1" />
</ItemGroup>
<Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />

1236
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/Annotations.cs Normal file
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4
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/App.xaml.cs
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@ -1,4 +1,6 @@
using System;
using SafeMessageStorage.Pages;
using SafeMessageStorage.Services.AuthorizationService;
using Xamarin.Forms;
using Xamarin.Forms.Xaml;
namespace SafeMessageStorage
@ -9,7 +11,7 @@ namespace SafeMessageStorage
public App()
{
InitializeComponent();
MainPage = new AppShell();
MainPage = new NavigationPage(new AuthorizationPage(new AuthorizationServiceMOCK()));
}
protected override void OnStart()

13
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/AppShell.xaml
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@ -1,13 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<Shell xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
xmlns:d="http://xamarin.com/schemas/2014/forms/design"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d"
xmlns:pages="clr-namespace:SafeMessageStorage.Pages;assembly=SafeMessageStorage"
Title="SafeMessageStorage"
x:Class="SafeMessageStorage.AppShell">
<ShellItem>
<ShellContent Title="Authorize" ContentTemplate ="{DataTemplate pages:AuthorizationPage}"></ShellContent>
</ShellItem>
</Shell>

15
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/AppShell.xaml.cs
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@ -1,15 +0,0 @@
using System;
using System.Collections.Generic;
using Xamarin.Forms;
namespace SafeMessageStorage
{
public partial class AppShell : Xamarin.Forms.Shell
{
public AppShell()
{
InitializeComponent();
}
}
}

23
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/Models/Message.cs Normal file
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@ -0,0 +1,23 @@
using System;
using System.Collections.Generic;
using System.Text;
namespace SafeMessageStorage.Models
{
public class Message
{
public Message(string title, string content, DateTimeOffset? timeOfCreation = null)
{
Title = title;
Content = content;
TimeOfCreation = timeOfCreation ?? DateTimeOffset.Now;
}
public string Title { get; }
public string Content { get; }
public DateTimeOffset TimeOfCreation { get; }
}
}

12
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/Pages/AuthorizationPage.xaml
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@ -7,10 +7,14 @@
x:Class="SafeMessageStorage.Pages.AuthorizationPage"
Title="Authorize">
<ContentPage.Content>
<StackLayout>
<Label Text="Welcome to AuthorizationPage!"
VerticalOptions="CenterAndExpand"
HorizontalOptions="CenterAndExpand" />
<StackLayout VerticalOptions="CenterAndExpand" Padding="40">
<Label Text="Enter your security code"
FontSize="23"/>
<Entry IsPassword="True" Placeholder="Your hard code"/>
<Label x:Name="ErrorMessageLabel"
TextColor="#d22"
Margin="0,10" HorizontalOptions="Center"/>
<Button Text="Authorize" Command="{Binding AuthorizeCommand}"/>
</StackLayout>
</ContentPage.Content>
</ContentPage>

36
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/Pages/AuthorizationPage.xaml.cs
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@ -3,7 +3,8 @@ using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SafeMessageStorage.Services.AuthorizationService;
using SafeMessageStorage.ViewModels;
using Xamarin.Forms;
using Xamarin.Forms.Xaml;
@ -12,9 +13,40 @@ namespace SafeMessageStorage.Pages
[XamlCompilation(XamlCompilationOptions.Compile)]
public partial class AuthorizationPage : ContentPage
{
public AuthorizationPage()
private AuthorizationPageViewModel _viewModel => this.BindingContext as AuthorizationPageViewModel;
private IAuthorizationService _authorizationService;
public AuthorizationPage(IAuthorizationService authorizationService)
{
InitializeComponent();
BindingContext = new AuthorizationPageViewModel(authorizationService);
_authorizationService = authorizationService;
_viewModel.AuthorizationFailed += _viewModel_AuthorizationFailed;
_viewModel.AuthorizationSucceeded += _viewModel_AuthorizationSucceeded;
_viewModel.PasswordSetRequested += ViewModelOnPasswordSetRequested;
}
private async void ViewModelOnPasswordSetRequested(object sender, EventArgs e)
{
await Navigation.PushModalAsync(new SetPasswordPage(_authorizationService));
}
protected override void OnAppearing()
{
_viewModel.Initialize();
}
private void _viewModel_AuthorizationSucceeded(object sender, EventArgs e)
{
}
private async void _viewModel_AuthorizationFailed(object sender, string e)
{
ErrorMessageLabel.Text = e;
await ErrorMessageLabel.FadeTo(1);
await Task.Delay(1000);
await ErrorMessageLabel.FadeTo(0);
}
}
}

21
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/Pages/SetPasswordPage.xaml Normal file
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@ -0,0 +1,21 @@
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
xmlns:d="http://xamarin.com/schemas/2014/forms/design"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d"
x:Class="SafeMessageStorage.Pages.SetPasswordPage"
Title="Set password">
<ContentPage.Content>
<StackLayout VerticalOptions="CenterAndExpand" Padding="40">
<Label Text="Set password"/>
<Entry IsPassword="True" Text="{Binding Password}"/>
<Label Text="Repeat"/>
<Entry IsPassword="True" Text="{Binding RepeatPassword}"/>
<Label x:Name="ErrorMessageLabel"
TextColor="#d22"
Margin="0,10" HorizontalOptions="Center"/>
<Button Text="Set password" Command="{Binding SetPasswordCommand}"/>
</StackLayout>
</ContentPage.Content>
</ContentPage>

41
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/Pages/SetPasswordPage.xaml.cs Normal file
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@ -0,0 +1,41 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SafeMessageStorage.Services.AuthorizationService;
using SafeMessageStorage.ViewModels;
using Xamarin.Forms;
using Xamarin.Forms.Xaml;
namespace SafeMessageStorage.Pages
{
[XamlCompilation(XamlCompilationOptions.Compile)]
public partial class SetPasswordPage : ContentPage
{
private SetPasswordPageViewModel _viewModel => this.BindingContext as SetPasswordPageViewModel;
public SetPasswordPage(IAuthorizationService authorizationService)
{
InitializeComponent();
BindingContext = new SetPasswordPageViewModel(authorizationService);
_viewModel.PasswordSetFailed += _viewModel_PasswordSetFailed;
_viewModel.PasswordSetSucceeded += _viewModel_PasswordSetSucceeded;
}
private void _viewModel_PasswordSetSucceeded(object sender, EventArgs e)
{
Navigation.PopModalAsync();
}
private async void _viewModel_PasswordSetFailed(object sender, string e)
{
ErrorMessageLabel.Text = e;
await ErrorMessageLabel.FadeTo(1);
await Task.Delay(1000);
await ErrorMessageLabel.FadeTo(0);
}
}
}

8
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage.csproj
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@ -6,14 +6,11 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Xamarin.Forms" Version="4.3.0.908675" />
<PackageReference Include="Xamarin.Forms" Version="4.6.0.847" />
<PackageReference Include="Xamarin.Essentials" Version="1.3.1" />
</ItemGroup>
<ItemGroup>
<Folder Include="Models\" />
<Folder Include="Services\" />
<Folder Include="ViewModels\" />
<Folder Include="Views\" />
</ItemGroup>
@ -21,5 +18,8 @@
<EmbeddedResource Update="Pages\AuthorizationPage.xaml">
<Generator>MSBuild:UpdateDesignTimeXaml</Generator>
</EmbeddedResource>
<EmbeddedResource Update="Pages\SetPasswordPage.xaml">
<Generator>MSBuild:UpdateDesignTimeXaml</Generator>
</EmbeddedResource>
</ItemGroup>
</Project>

27
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/Services/AuthorizationService/AuthorizationServiceMOCK.cs Normal file
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@ -0,0 +1,27 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading.Tasks;
namespace SafeMessageStorage.Services.AuthorizationService
{
public class AuthorizationServiceMOCK : IAuthorizationService
{
public bool IsAuthorized => false;
public bool IsPasswordSet => false;
public Task<bool> Authorize(string password)
{
return Task.FromResult(false);
}
public Task<bool> Deauthorize()
{
throw new NotImplementedException();
}
public Task<bool> ChangePassword(string currentPassword, string newPassword)
{
return Task.FromResult(true);
}
}
}

20
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/Services/AuthorizationService/IAuthorizationService.cs Normal file
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@ -0,0 +1,20 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading.Tasks;
namespace SafeMessageStorage.Services.AuthorizationService
{
public interface IAuthorizationService
{
bool IsAuthorized { get; }
bool IsPasswordSet { get; }
Task<bool> Authorize(string password);
Task<bool> Deauthorize();
Task<bool> ChangePassword(string currentPassword, string newPassword);
}
}

22
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/Services/MessageStorageService/IMessageStorageService.cs Normal file
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@ -0,0 +1,22 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading.Tasks;
using SafeMessageStorage.Models;
namespace SafeMessageStorage.Services.MessageStorageService
{
public interface IMessageStorageService
{
Task<bool> IsStorageEmpty { get; }
Task<bool> SaveMessage(Message message);
Task<Message> ReadMessage();
Task<bool> DeleteMessage();
}
}

54
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/ViewModels/AuthorizationPageViewModel.cs Normal file
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@ -0,0 +1,54 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Input;
using SafeMessageStorage.Services.AuthorizationService;
using Xamarin.Forms;
namespace SafeMessageStorage.ViewModels
{
public class AuthorizationPageViewModel : ViewModelBase
{
private readonly IAuthorizationService _authorizationService;
public AuthorizationPageViewModel(IAuthorizationService authorizationService)
{
_authorizationService = authorizationService;
}
public event EventHandler<string> AuthorizationFailed;
public event EventHandler AuthorizationSucceeded;
public event EventHandler PasswordSetRequested;
private string _securityCode;
public string SecurityCode
{
get=>_securityCode;
set
{
_securityCode = value;
OnPropertyChanged();
}
}
public ICommand AuthorizeCommand => new Command(async () => await Authorize(SecurityCode));
public void Initialize()
{
if(!_authorizationService.IsPasswordSet)
PasswordSetRequested?.Invoke(this,EventArgs.Empty);
}
private async Task Authorize(string code)
{
if (await _authorizationService.Authorize(code))
AuthorizationSucceeded?.Invoke(this, EventArgs.Empty);
else
{
AuthorizationFailed?.Invoke(this, "Invalid code");
SecurityCode = string.Empty;
}
}
}
}

51
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/ViewModels/SetPasswordPageViewModel.cs Normal file
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@ -0,0 +1,51 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows.Input;
using SafeMessageStorage.Services.AuthorizationService;
using Xamarin.Forms;
namespace SafeMessageStorage.ViewModels
{
public class SetPasswordPageViewModel : ViewModelBase
{
private IAuthorizationService _authorizationService;
public SetPasswordPageViewModel(IAuthorizationService authorizationService)
{
_authorizationService = authorizationService;
}
private string _password;
public string Password
{
get { return _password; }
set { _password = value; OnPropertyChanged(); }
}
private string _repeatPassword;
public string RepeatPassword
{
get { return _repeatPassword; }
set { _repeatPassword = value; OnPropertyChanged(); }
}
public event EventHandler<string> PasswordSetFailed;
public event EventHandler PasswordSetSucceeded;
public ICommand SetPasswordCommand => new Command(()=>SetPassword(_password,_repeatPassword));
private async void SetPassword(string password, string repeatPassword)
{
if (!password.Equals(repeatPassword))
{
PasswordSetFailed?.Invoke(this,"Passwords are not equal");
}
else
{
if(await _authorizationService.ChangePassword(null, password))
PasswordSetSucceeded?.Invoke(this,EventArgs.Empty);
}
}
}
}

20
src/SafeMessageStorage/SafeMessageStorage/SafeMessageStorage/ViewModels/ViewModelBase.cs Normal file
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@ -0,0 +1,20 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Runtime.CompilerServices;
using System.Text;
using SafeMessageStorage.Annotations;
namespace SafeMessageStorage.ViewModels
{
public abstract class ViewModelBase : INotifyPropertyChanged
{
public event PropertyChangedEventHandler PropertyChanged;
[NotifyPropertyChangedInvocator]
protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
{
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
}
}
}