refactor(securestore): store entire connection strings in SecureStore
Eliminates placeholder substitution (${KEY}) in favor of storing complete
connection strings as single encrypted values. SecureStore now auto-creates
entries for all connection strings defined in appsettings. ConfigManager
editor reads/writes values directly to SecureStore.
This commit is contained in:
@@ -71,11 +71,15 @@ public interface ISecureStoreManager
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void RemoveSecret(string key);
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/// <summary>
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/// Ensures all required keys exist in the store, creating blank values for any missing keys.
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/// Ensures all required entries exist in the store, creating blank values for any missing keys.
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/// Handles both general required keys and connection string names.
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/// </summary>
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/// <param name="requiredKeys">List of keys that must exist.</param>
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/// <param name="requiredKeys">List of general secret keys that must exist.</param>
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/// <param name="connectionStringNames">List of connection string names that must exist.</param>
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/// <returns>List of keys that were added.</returns>
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IReadOnlyList<string> EnsureRequiredKeys(IEnumerable<string> requiredKeys);
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IReadOnlyList<string> EnsureAllRequiredEntries(
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IEnumerable<string> requiredKeys,
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IEnumerable<string> connectionStringNames);
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/// <summary>
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/// Generates a new key file for use with store encryption.
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@@ -193,7 +193,9 @@ public class SecureStoreManager : ISecureStoreManager, IDisposable
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}
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/// <inheritdoc />
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public IReadOnlyList<string> EnsureRequiredKeys(IEnumerable<string> requiredKeys)
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public IReadOnlyList<string> EnsureAllRequiredEntries(
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IEnumerable<string> requiredKeys,
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IEnumerable<string> connectionStringNames)
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{
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ThrowIfDisposed();
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@@ -201,11 +203,15 @@ public class SecureStoreManager : ISecureStoreManager, IDisposable
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throw new InvalidOperationException("No store is currently open.");
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var addedKeys = new List<string>();
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foreach (var key in requiredKeys)
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var allRequired = requiredKeys
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.Concat(connectionStringNames)
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.Distinct();
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foreach (var key in allRequired)
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{
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if (!_keys.Contains(key))
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{
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_logger.LogInformation("Adding missing required key: {Key}", key);
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_logger.LogInformation("Adding missing required entry: {Key}", key);
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SetSecret(key, string.Empty);
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addedKeys.Add(key);
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}
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+71
-8
@@ -2,16 +2,18 @@ using System.Collections.ObjectModel;
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using System.Windows.Input;
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using JdeScoping.ConfigManager.Models;
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using JdeScoping.ConfigManager.Services;
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using JdeScoping.ConfigManager.Services.SecureStore;
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namespace JdeScoping.ConfigManager.ViewModels.Forms;
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/// <summary>
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/// ViewModel for editing the ConnectionStrings configuration section.
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/// Manages a collection of connection string entries with add, delete, validate, and test commands.
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/// ViewModel for editing connection strings stored in SecureStore.
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/// Connection string names come from configuration, values come from SecureStore.
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/// </summary>
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public class ConnectionStringsFormViewModel : ViewModelBase
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{
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private readonly ConnectionStringsSection _model;
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private readonly ISecureStoreManager _secureStoreManager;
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private readonly Action _onChanged;
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private readonly IDialogService _dialogService;
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private readonly IConnectionTestService _connectionTestService;
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@@ -21,27 +23,42 @@ public class ConnectionStringsFormViewModel : ViewModelBase
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/// <summary>
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/// Initializes a new instance of the <see cref="ConnectionStringsFormViewModel"/> class.
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/// </summary>
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/// <param name="model">The connection strings section model.</param>
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/// <param name="model">The connection strings section model (provides names).</param>
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/// <param name="secureStoreManager">The SecureStore manager for reading/writing values.</param>
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/// <param name="onChanged">The action to invoke when any property changes.</param>
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/// <param name="dialogService">The dialog service for showing messages and confirmations.</param>
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/// <param name="connectionTestService">The service for testing database connections.</param>
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public ConnectionStringsFormViewModel(
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ConnectionStringsSection model,
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ISecureStoreManager secureStoreManager,
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Action onChanged,
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IDialogService dialogService,
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IConnectionTestService connectionTestService)
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{
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_model = model ?? throw new ArgumentNullException(nameof(model));
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_secureStoreManager = secureStoreManager ?? throw new ArgumentNullException(nameof(secureStoreManager));
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_onChanged = onChanged ?? throw new ArgumentNullException(nameof(onChanged));
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_dialogService = dialogService ?? throw new ArgumentNullException(nameof(dialogService));
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_connectionTestService = connectionTestService ?? throw new ArgumentNullException(nameof(connectionTestService));
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Connections = new ObservableCollection<ConnectionStringEntryViewModel>();
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// Initialize view models from model entries
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// Initialize view models from model entries, loading values from SecureStore
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foreach (var entry in _model.Entries)
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{
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Connections.Add(new ConnectionStringEntryViewModel(entry, _onChanged));
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// Load the actual connection string value from SecureStore
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var secureStoreValue = _secureStoreManager.IsStoreOpen && !string.IsNullOrEmpty(entry.Name)
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? TryGetSecret(entry.Name)
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: null;
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// Update entry's RawConnectionString with SecureStore value if available
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if (!string.IsNullOrEmpty(secureStoreValue))
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{
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entry.RawConnectionString = secureStoreValue;
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entry.Provider = ConnectionProvider.Generic; // Use Generic since we have the full string
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}
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Connections.Add(new ConnectionStringEntryViewModel(entry, OnEntryChanged));
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}
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// Initialize commands
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@@ -51,6 +68,32 @@ public class ConnectionStringsFormViewModel : ViewModelBase
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TestConnectionCommand = new AsyncRelayCommand(TestConnectionAsync, () => HasSelection && !IsTesting);
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}
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private string? TryGetSecret(string key)
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{
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try
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{
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return _secureStoreManager.GetSecret(key);
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}
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catch (KeyNotFoundException)
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{
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return null;
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}
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}
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private void OnEntryChanged()
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{
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// When an entry changes, save its value to SecureStore
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if (SelectedConnection != null && !string.IsNullOrEmpty(SelectedConnection.Name))
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{
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var connectionString = SelectedConnection.GeneratedConnectionString;
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if (_secureStoreManager.IsStoreOpen)
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{
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_secureStoreManager.SetSecret(SelectedConnection.Name, connectionString);
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}
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}
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_onChanged();
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}
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/// <summary>
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/// Gets the collection of connection string entry view models.
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/// </summary>
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@@ -136,12 +179,19 @@ public class ConnectionStringsFormViewModel : ViewModelBase
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{
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var entry = new ConnectionStringEntry
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{
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Name = "NewConnection"
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Name = "NewConnection",
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Provider = ConnectionProvider.Generic
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};
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_model.Entries.Add(entry);
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var viewModel = new ConnectionStringEntryViewModel(entry, _onChanged);
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// Create empty entry in SecureStore
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if (_secureStoreManager.IsStoreOpen)
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{
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_secureStoreManager.SetSecret(entry.Name, string.Empty);
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}
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var viewModel = new ConnectionStringEntryViewModel(entry, OnEntryChanged);
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Connections.Add(viewModel);
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SelectedConnection = viewModel;
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@@ -160,11 +210,24 @@ public class ConnectionStringsFormViewModel : ViewModelBase
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var name = SelectedConnection.Name;
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var confirmed = await _dialogService.ShowConfirmationAsync(
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"Delete Connection",
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$"Delete connection '{name}'?");
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$"Delete connection '{name}'? This will also remove the SecureStore entry.");
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if (!confirmed)
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return;
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// Remove from SecureStore
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if (_secureStoreManager.IsStoreOpen && !string.IsNullOrEmpty(name))
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{
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try
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{
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_secureStoreManager.RemoveSecret(name);
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}
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catch (KeyNotFoundException)
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{
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// Entry didn't exist in SecureStore, that's OK
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}
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}
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// Find the model entry to remove
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var modelEntry = _model.Entries.FirstOrDefault(e => e.Name == name);
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if (modelEntry != null)
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@@ -346,14 +346,18 @@ public class MainWindowViewModel : ViewModelBase
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_secureStoreManager.OpenStore(storePath, keyFilePath);
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}
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// Ensure all required keys exist
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if (secureStoreConfig.RequiredKeys?.Count > 0)
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// Ensure all required entries exist (both RequiredKeys and connection strings)
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var connectionStringNames = _appSettings?.ConnectionStrings?.Entries
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.Select(e => e.Name)
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.Where(n => !string.IsNullOrEmpty(n))
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?? Enumerable.Empty<string>();
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var requiredKeys = secureStoreConfig.RequiredKeys ?? new List<string>();
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var addedKeys = _secureStoreManager.EnsureAllRequiredEntries(requiredKeys, connectionStringNames);
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if (addedKeys.Count > 0)
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{
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var addedKeys = _secureStoreManager.EnsureRequiredKeys(secureStoreConfig.RequiredKeys);
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if (addedKeys.Count > 0)
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{
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_logger?.LogInformation("Added {Count} missing required keys", addedKeys.Count);
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}
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_logger?.LogInformation("Added {Count} missing required SecureStore entries", addedKeys.Count);
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}
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}
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catch (Exception ex)
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@@ -575,6 +579,7 @@ public class MainWindowViewModel : ViewModelBase
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"ExcelExport" => new ExcelExportFormViewModel(_appSettings.ExcelExport, MarkAsChanged),
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"ConnectionStrings" when _dialogService != null => new ConnectionStringsFormViewModel(
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_appSettings.ConnectionStrings,
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_secureStoreManager,
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MarkAsChanged,
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_dialogService,
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_connectionTestService),
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