root / trunk / Pithos.Client.WPF / Preferences / LoginView.xaml.cs @ badcef63
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using System; |
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using System.Collections.Generic; |
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using System.ComponentModel; |
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using System.Linq; |
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using System.Linq.Expressions; |
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using System.Reflection; |
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using System.Text; |
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using System.Windows; |
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using System.Windows.Controls; |
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using System.Windows.Data; |
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using System.Windows.Documents; |
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using System.Windows.Input; |
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using System.Windows.Media; |
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using System.Windows.Media.Imaging; |
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using System.Windows.Shapes; |
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using Caliburn.Micro; |
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namespace Pithos.Client.WPF.Preferences |
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{ |
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/// <summary> |
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/// Interaction logic for LoginView.xaml |
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/// </summary> |
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public partial class LoginView : Window,INotifyPropertyChanged |
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{ |
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private static readonly log4net.ILog Log = log4net.LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); |
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private Uri _uri; |
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public Uri Uri |
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{ |
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get |
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{ |
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return _uri; |
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} |
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set |
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{ |
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_uri = value; |
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RaisePropertyChanged(() => Uri); |
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} |
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} |
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|
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private void RaisePropertyChanged(Expression<Func<Uri>> property) |
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{ |
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if (PropertyChanged != null) |
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{ |
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PropertyChanged(this, new PropertyChangedEventArgs(property.GetMemberInfo().Name)); |
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} |
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} |
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public LoginView(Uri uri,string account=null) |
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{ |
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InitializeComponent(); |
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if (String.IsNullOrWhiteSpace(account)) |
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this.Title = "Retrieve Pithos credentials"; |
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else |
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this.Title = "Retrieve Pithos credentials for " + account; |
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Uri = uri; |
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LoginBrowser.Navigate(uri); |
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} |
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|
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public string Token { get; set; } |
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public string Account { get; set; } |
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private void LoginBrowser_Navigating(object sender, System.Windows.Navigation.NavigatingCancelEventArgs e) |
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{ |
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Log.Debug(e.ToString()); |
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if (e.Uri.Scheme == "pithos") |
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{ |
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Log.DebugFormat("Authentication response [{0}]",e.Uri); |
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e.Cancel = true; |
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var response = ParseResponse(e.Uri.Query); |
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Account = response["user"]; |
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Token = response["token"]; |
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Log.InfoFormat("Token received for [{0}]", Account); |
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DialogResult = true; |
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this.Close(); |
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} |
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} |
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|
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private static Dictionary<string, string> ParseResponse(string request) |
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{ |
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//var parts = request.Split(' '); |
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var query = request.TrimStart('?'); |
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var items = query.Split('&') |
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.Select(pair => pair.Split('=')) |
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.ToDictionary(arr => arr[0].ToLower(), arr => Uri.UnescapeDataString(arr[1])); |
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return items; |
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} |
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|
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public event PropertyChangedEventHandler PropertyChanged; |
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} |
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} |