Added support to keep username on sign in. Might refactor later as part of the larger ISE client.

Author: eamonoreilly

AutomationISE/AutomationISEControl.xaml

@@ -15,13 +15,14 @@
                     </Grid.ColumnDefinitions>
                     <Grid.RowDefinitions>
                     </Grid.RowDefinitions>
-                    <Button x:Name="loginButton" Content="Sign In" HorizontalAlignment="Left" Margin="10,93,0,0" VerticalAlignment="Top" Width="71" Click="loginButton_Click" Height="21"/>
+                    <Button x:Name="loginButton" Content="Sign In" HorizontalAlignment="Left" Margin="10,99,0,0" VerticalAlignment="Top" Width="71" Click="loginButton_Click" Height="21"/>
+                    <TextBox x:Name="userNameTextBox" Height="18" Margin="10,80,0,0" TextWrapping="Wrap" VerticalAlignment="Top" TextChanged="userNameTextBox_TextChanged" Grid.Column="0"/>
                     <ComboBox x:Name="subscriptionComboBox" Margin="10,148,10,0" VerticalAlignment="Top" SelectionChanged="SubscriptionComboBox_SelectionChanged" Grid.ColumnSpan="2" Height="22"/>
                     <ComboBox x:Name="accountsComboBox" Margin="10,204,10,0" VerticalAlignment="Top" SelectionChanged="accountsComboBox_SelectionChanged" Grid.ColumnSpan="2" Height="22"/>
                     <TextBox x:Name="workspaceTextBox" Height="18" Margin="10,31,0,0" TextWrapping="Wrap" VerticalAlignment="Top" TextChanged="workspaceTextBox_TextChanged" Grid.Column="0"/>
                     <Label x:Name="workspaceLabel" Content="Location to store runbooks and assets" HorizontalAlignment="Left" Margin="7,5,0,0" VerticalAlignment="Top" Width="251" Grid.ColumnSpan="2" Height="26"/>
                     <Button x:Name="workspaceButton" Content="Browse" HorizontalAlignment="Left" Margin="5,31,0,0" VerticalAlignment="Top" Width="56" Click="workspaceButton_Click" Height="18" Grid.Column="1"/>
-                    <Label x:Name="signinLabel" Content="Sign in to Azure Automation" HorizontalAlignment="Left" Margin="7,68,0,0" VerticalAlignment="Top" Width="214" Height="26"/>
+                    <Label x:Name="signinLabel" Content="Sign in to Azure Automation" HorizontalAlignment="Left" Margin="7,55,0,0" VerticalAlignment="Top" Width="214" Height="26"/>
                     <Label x:Name="subscriptionLabel" Content="Select Subscription" HorizontalAlignment="Left" Margin="7,126,0,0" VerticalAlignment="Top" Height="26" Width="111"/>
                     <Label x:Name="automationAccountLabel" Content="Select Automation Account" HorizontalAlignment="Left" Margin="7,181,0,0" VerticalAlignment="Top" Height="26" Width="154"/>
                     <TextBox x:Name="configurationStatusTextBox" Grid.ColumnSpan="2" Height="278" Margin="10,271,10,0" TextWrapping="Wrap" VerticalAlignment="Top" BorderThickness="2" TextChanged="configurationStatusTextBox_TextChanged"/>

AutomationISE/AutomationISEControl.xaml.cs

@@ -50,6 +50,8 @@ public AutomationISEControl()
                 }
                 workspaceTextBox.Text = localWorkspace;
 
+                userNameTextBox.Text = Properties.Settings.Default["ADUserName"].ToString();
+
                 assetsComboBox.Items.Add(Constants.assetVariable);
             }
             catch (Exception exception)
@@ -68,11 +70,15 @@ private async void loginButton_Click(object sender, RoutedEventArgs e)
         {
             try {
 
-                Properties.Settings.Default["localWorkspace"] = workspaceTextBox.Text;
-                Properties.Settings.Default.Save();
 
                 UpdateStatusBox(configurationStatusTextBox, "Launching login window to sign in");
-                AuthenticationResult ADToken = AuthenticateHelper.GetInteractiveLogin();
+                String UserName = userNameTextBox.Text;
+                AuthenticationResult ADToken = AuthenticateHelper.GetInteractiveLogin(UserName);
+
+                Properties.Settings.Default["localWorkspace"] = workspaceTextBox.Text;
+                Properties.Settings.Default["ADUserName"] = ADToken.UserInfo.DisplayableId;
+                userNameTextBox.Text = ADToken.UserInfo.DisplayableId; 
+                Properties.Settings.Default.Save();
 
                 subscriptionClient = new AutomationAzure.AutomationSubscription(ADToken, workspaceTextBox.Text);
 
@@ -231,5 +237,10 @@ private void TabControl_SelectionChanged(object sender, SelectionChangedEventArg
                     return;
             }
         }
+
+        private void userNameTextBox_TextChanged(object sender, TextChangedEventArgs e)
+        {
+
+        }
     }
 }

AutomationISE/Model/AuthenticateHelper.cs

@@ -38,11 +38,16 @@ public static async Task<AuthenticationResult> GetAuthorizationHeader(String Use
             return await AuthContext.AcquireTokenAsync(Constants.appIdURI, Constants.clientID, Creds);
         }
 
-        public static AuthenticationResult GetInteractiveLogin()
+        public static AuthenticationResult GetInteractiveLogin(String Username = null)
         {
             var ctx = new AuthenticationContext(string.Format(Constants.authority, Constants.tenant));
-            return ctx.AcquireToken(Constants.appIdURI, Constants.clientID, new Uri(Constants.redirectURI), PromptBehavior.Always);
 
+            if (Username != null)
+            {
+                UserIdentifier user = new UserIdentifier(Username, UserIdentifierType.RequiredDisplayableId);
+                return ctx.AcquireToken(Constants.appIdURI, Constants.clientID, new Uri(Constants.redirectURI), PromptBehavior.Always, user);
+            }
+            else return ctx.AcquireToken(Constants.appIdURI, Constants.clientID, new Uri(Constants.redirectURI), PromptBehavior.Always);
         }
     }
 }