add:Dlass联动

Ink Canvas/Helpers/DlassApiClient.cs

@@ -0,0 +1,374 @@
+using Ink_Canvas.Helpers;
+using Newtonsoft.Json;
+using System;
+using System.Net.Http;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Ink_Canvas.Helpers
+{
+    /// <summary>
+    /// Dlass API 客户端，用于与服务端通信
+    /// </summary>
+    public class DlassApiClient
+    {
+        private const string DEFAULT_BASE_URL = "https://dlass.tech"; 
+        private readonly string _appId;
+        private readonly string _appSecret;
+        private readonly string _baseUrl;
+        private HttpClient _httpClient;
+        private string _accessToken;
+        private DateTime _tokenExpiresAt;
+
+        private string _userToken;
+
+        /// <summary>
+        /// 初始化 Dlass API 客户端
+        /// </summary>
+        /// <param name="appId">应用ID</param>
+        /// <param name="appSecret">应用密钥</param>
+        /// <param name="baseUrl">API基础URL，如果为空则使用默认URL</param>
+        /// <param name="userToken">用户Token，如果提供则优先使用用户token而不是App Secret</param>
+        public DlassApiClient(string appId, string appSecret, string baseUrl = null, string userToken = null)
+        {
+            _appId = appId ?? throw new ArgumentNullException(nameof(appId));
+            _appSecret = appSecret ?? throw new ArgumentNullException(nameof(appSecret));
+            _userToken = userToken;
+            _baseUrl = baseUrl ?? DEFAULT_BASE_URL;
+            
+            _baseUrl = _baseUrl.TrimEnd('/');
+            if (!_baseUrl.StartsWith("http://") && !_baseUrl.StartsWith("https://"))
+            {
+                _baseUrl = "https://" + _baseUrl;
+            }
+            
+            _httpClient = new HttpClient
+            {
+                BaseAddress = new Uri(_baseUrl),
+                Timeout = TimeSpan.FromSeconds(30)
+            };
+            _httpClient.DefaultRequestHeaders.Add("User-Agent", "InkCanvas/1.0");
+        }
+
+        /// <summary>
+        /// 获取访问令牌（Access Token）
+        /// </summary>
+        public async Task<string> GetAccessTokenAsync()
+        {
+            if (!string.IsNullOrEmpty(_userToken))
+            {
+                return _userToken;
+            }
+
+            if (!string.IsNullOrEmpty(_accessToken) && DateTime.Now < _tokenExpiresAt.AddMinutes(-5))
+            {
+                return _accessToken;
+            }
+
+            try
+            {
+                var requestData = new
+                {
+                    app_id = _appId,
+                    app_secret = _appSecret,
+                    grant_type = "client_credentials"
+                };
+
+                var json = JsonConvert.SerializeObject(requestData);
+                var content = new StringContent(json, Encoding.UTF8, "application/json");
+
+                var response = await _httpClient.PostAsync("/oauth/token", content);
+                var responseContent = await response.Content.ReadAsStringAsync();
+
+                if (response.IsSuccessStatusCode)
+                {
+                    var tokenResponse = JsonConvert.DeserializeObject<TokenResponse>(responseContent);
+                    _accessToken = tokenResponse.AccessToken;
+                    _tokenExpiresAt = DateTime.Now.AddSeconds(tokenResponse.ExpiresIn ?? 3600);
+                    return _accessToken;
+                }
+                else
+                {
+                    throw new Exception($"获取Access Token失败: {response.StatusCode}");
+                }
+            }
+            catch (HttpRequestException httpEx)
+            {
+                throw new Exception($"获取Access Token时网络错误: {httpEx.Message}", httpEx);
+            }
+            catch (TaskCanceledException timeoutEx)
+            {
+                throw new Exception("获取Access Token时请求超时", timeoutEx);
+            }
+            catch (Exception ex)
+            {
+                throw new Exception($"获取Access Token时出错: {ex.Message}", ex);
+            }
+        }
+
+        /// <summary>
+        /// 发送GET请求
+        /// </summary>
+        public async Task<T> GetAsync<T>(string endpoint, bool requireAuth = true)
+        {
+            try
+            {
+                string token = null;
+                if (requireAuth)
+                {
+                    token = await GetAccessTokenAsync();
+                }
+
+                var request = new HttpRequestMessage(HttpMethod.Get, endpoint);
+                
+                if (requireAuth && !string.IsNullOrEmpty(token))
+                {
+                    if (!string.IsNullOrEmpty(_userToken))
+                    {
+                        request.Headers.Add("X-User-Token", token);
+                    }
+                    else
+                    {
+                        request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", token);
+                    }
+                }
+
+                var response = await _httpClient.SendAsync(request);
+                var content = await response.Content.ReadAsStringAsync();
+
+                if (response.IsSuccessStatusCode)
+                {
+                    if (string.IsNullOrEmpty(content))
+                    {
+                        return default(T);
+                    }
+                    return JsonConvert.DeserializeObject<T>(content);
+                }
+                else
+                {
+                    throw new Exception($"API请求失败: {response.StatusCode} - {content}");
+                }
+            }
+            catch (HttpRequestException httpEx)
+            {
+                throw new Exception($"发送请求时出错: {httpEx.Message}", httpEx);
+            }
+            catch (TaskCanceledException timeoutEx)
+            {
+                throw new Exception($"请求超时: {endpoint}", timeoutEx);
+            }
+            catch (Exception ex)
+            {
+                throw new Exception($"发送请求时出错: {ex.Message}", ex);
+            }
+        }
+
+        /// <summary>
+        /// 发送POST请求
+        /// </summary>
+        public async Task<T> PostAsync<T>(string endpoint, object data = null, bool requireAuth = true)
+        {
+            try
+            {
+                string token = null;
+                if (requireAuth)
+                {
+                    token = await GetAccessTokenAsync();
+                }
+
+                var request = new HttpRequestMessage(HttpMethod.Post, endpoint);
+                
+                if (requireAuth && !string.IsNullOrEmpty(token))
+                {
+                    if (!string.IsNullOrEmpty(_userToken))
+                    {
+                        request.Headers.Add("X-User-Token", token);
+                    }
+                    else
+                    {
+                        request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", token);
+                    }
+                }
+
+                if (data != null)
+                {
+                    var json = JsonConvert.SerializeObject(data);
+                    request.Content = new StringContent(json, Encoding.UTF8, "application/json");
+                }
+
+                var response = await _httpClient.SendAsync(request);
+                var content = await response.Content.ReadAsStringAsync();
+
+                if (response.IsSuccessStatusCode)
+                {
+                    if (string.IsNullOrEmpty(content))
+                    {
+                        return default(T);
+                    }
+                    return JsonConvert.DeserializeObject<T>(content);
+                }
+                else
+                {
+                    throw new Exception($"API请求失败: {response.StatusCode} - {content}");
+                }
+            }
+            catch (HttpRequestException httpEx)
+            {
+                throw new Exception($"发送请求时出错: {httpEx.Message}", httpEx);
+            }
+            catch (TaskCanceledException timeoutEx)
+            {
+                throw new Exception($"请求超时: {endpoint}", timeoutEx);
+            }
+            catch (Exception ex)
+            {
+                throw new Exception($"发送请求时出错: {ex.Message}", ex);
+            }
+        }
+
+        /// <summary>
+        /// 发送PUT请求
+        /// </summary>
+        public async Task<T> PutAsync<T>(string endpoint, object data = null, bool requireAuth = true)
+        {
+            try
+            {
+                string token = null;
+                if (requireAuth)
+                {
+                    token = await GetAccessTokenAsync();
+                }
+
+                var request = new HttpRequestMessage(HttpMethod.Put, endpoint);
+                
+                if (requireAuth && !string.IsNullOrEmpty(token))
+                {
+                    // 如果是用户token，使用X-User-Token header
+                    if (!string.IsNullOrEmpty(_userToken))
+                    {
+                        request.Headers.Add("X-User-Token", token);
+                    }
+                    else
+                    {
+                        request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", token);
+                    }
+                }
+
+                if (data != null)
+                {
+                    var json = JsonConvert.SerializeObject(data);
+                    request.Content = new StringContent(json, Encoding.UTF8, "application/json");
+                }
+
+                var response = await _httpClient.SendAsync(request);
+                var content = await response.Content.ReadAsStringAsync();
+
+                if (response.IsSuccessStatusCode)
+                {
+                    if (string.IsNullOrEmpty(content))
+                    {
+                        return default(T);
+                    }
+                    return JsonConvert.DeserializeObject<T>(content);
+                }
+                else
+                {
+                    throw new Exception($"API请求失败: {response.StatusCode} - {content}");
+                }
+            }
+            catch (HttpRequestException httpEx)
+            {
+                throw new Exception($"发送请求时出错: {httpEx.Message}", httpEx);
+            }
+            catch (TaskCanceledException timeoutEx)
+            {
+                throw new Exception($"请求超时: {endpoint}", timeoutEx);
+            }
+            catch (Exception ex)
+            {
+                throw new Exception($"发送请求时出错: {ex.Message}", ex);
+            }
+        }
+
+        /// <summary>
+        /// 发送DELETE请求
+        /// </summary>
+        public async Task<bool> DeleteAsync(string endpoint, bool requireAuth = true)
+        {
+            try
+            {
+                string token = null;
+                if (requireAuth)
+                {
+                    token = await GetAccessTokenAsync();
+                }
+
+                var request = new HttpRequestMessage(HttpMethod.Delete, endpoint);
+                
+                if (requireAuth && !string.IsNullOrEmpty(token))
+                {
+                    // 如果是用户token，使用X-User-Token header
+                    if (!string.IsNullOrEmpty(_userToken))
+                    {
+                        request.Headers.Add("X-User-Token", token);
+                    }
+                    else
+                    {
+                        request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", token);
+                    }
+                }
+
+                var response = await _httpClient.SendAsync(request);
+
+                if (response.IsSuccessStatusCode)
+                {
+                    return true;
+                }
+                else
+                {
+                    return false;
+                }
+            }
+            catch (HttpRequestException httpEx)
+            {
+                return false;
+            }
+            catch (TaskCanceledException timeoutEx)
+            {
+                return false;
+            }
+            catch (Exception ex)
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// 释放资源
+        /// </summary>
+        public void Dispose()
+        {
+            _httpClient?.Dispose();
+        }
+
+        #region 内部类
+
+        /// <summary>
+        /// Token响应模型
+        /// </summary>
+        private class TokenResponse
+        {
+            [JsonProperty("access_token")]
+            public string AccessToken { get; set; }
+
+            [JsonProperty("expires_in")]
+            public int? ExpiresIn { get; set; }
+
+            [JsonProperty("token_type")]
+            public string TokenType { get; set; }
+        }
+
+        #endregion
+    }
+}
+

Ink Canvas/MainWindow.xaml

@@ -3185,6 +3185,17 @@
                                                    FontSize="14" Margin="8,0,0,0" />
                                     </ui:SimpleStackPanel>
                                     
+                                    <Line HorizontalAlignment="Center" X1="0" Y1="0" X2="400" Y2="0" Stroke="#3f3f46"
+                                          StrokeThickness="1" Margin="0,8,0,8" />
+                                    
+                                    <ui:SimpleStackPanel Orientation="Horizontal" HorizontalAlignment="Left" Margin="0,8,0,0">
+                                        <Button Name="BtnDlassSettingsManage" Content="Dlass设置管理" 
+                                                HorizontalAlignment="Left" 
+                                                Click="BtnDlassSettingsManage_Click" 
+                                                Padding="15,5" 
+                                                Margin="0,0,0,0"/>
+                                    </ui:SimpleStackPanel>
+                                    
                                     <Line HorizontalAlignment="Center" X1="0" Y1="0" X2="400" Y2="0" Stroke="#3f3f46"
                                           StrokeThickness="1" Margin="0,8,0,8" />
                                     

Ink Canvas/MainWindow_cs/MW_Settings.cs

@@ -1846,6 +1846,62 @@ namespace Ink_Canvas
             SaveSettingsToFile();
         }
 
+        private void BtnDlassSettingsManage_Click(object sender, RoutedEventArgs e)
+        {
+            if (isOpeningOrHidingSettingsPane) return;
+            HideSubPanels();
+            try
+            {
+                // 检查是否是第一次打开（检查用户是否已设置Token）
+                bool hasToken = !string.IsNullOrEmpty(Settings?.Dlass?.UserToken?.Trim());
+                bool isFirstTime = !hasToken;
+                
+                if (isFirstTime)
+                {
+                    // 第一次打开，询问用户是否已注册
+                    var result = MessageBox.Show(
+                        "您是否已经注册了Dlass账号？\n\n" +
+                        "• 如果已注册：将直接打开设置管理页面\n" +
+                        "• 如果未注册：将打开浏览器跳转到注册页面",
+                        "Dlass账号注册",
+                        MessageBoxButton.YesNo,
+                        MessageBoxImage.Question);
+                    
+                    if (result == MessageBoxResult.No)
+                    {
+                        // 用户未注册，打开浏览器
+                        try
+                        {
+                            Process.Start(new ProcessStartInfo
+                            {
+                                FileName = "https://dlass.tech/dashboard",
+                                UseShellExecute = true
+                            });
+                            LogHelper.WriteLogToFile("已打开浏览器跳转到Dlass注册页面", LogHelper.LogType.Event);
+                        }
+                        catch (Exception ex)
+                        {
+                            LogHelper.WriteLogToFile($"打开浏览器时出错: {ex.Message}", LogHelper.LogType.Error);
+                            MessageBox.Show($"无法打开浏览器。请手动访问: https://dlass.tech/dashboard", 
+                                "提示", MessageBoxButton.OK, MessageBoxImage.Information);
+                        }
+                        return; // 不打开设置窗口
+                    }
+                    // 如果用户选择"是"，继续打开设置窗口
+                }
+                
+                // 打开设置管理窗口
+                var dlassSettingsWindow = new Windows.DlassSettingsWindow();
+                dlassSettingsWindow.Owner = this;
+                dlassSettingsWindow.ShowDialog();
+            }
+            catch (Exception ex)
+            {
+                LogHelper.WriteLogToFile($"打开Dlass设置管理窗口时出错: {ex.Message}", LogHelper.LogType.Error);
+                MessageBox.Show($"打开Dlass设置管理窗口时发生错误: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+        }
+
         private void ToggleSwitchAutoDelSavedFiles_Toggled(object sender, RoutedEventArgs e)
         {
             if (!isLoaded) return;

Ink Canvas/Resources/Settings.cs

@@ -29,6 +29,8 @@ namespace Ink_Canvas
         public ModeSettings ModeSettings { get; set; } = new ModeSettings();
         [JsonProperty("camera")]
         public CameraSettings Camera { get; set; } = new CameraSettings();
+        [JsonProperty("dlass")]
+        public DlassSettings Dlass { get; set; } = new DlassSettings();
     }
 
     public class Canvas
@@ -724,4 +726,16 @@ namespace Ink_Canvas
         [JsonProperty("selectedCameraIndex")]
         public int SelectedCameraIndex { get; set; } = 0;
     }
+
+    public class DlassSettings
+    {
+        [JsonProperty("userToken")]
+        public string UserToken { get; set; } = string.Empty;
+
+        [JsonProperty("savedTokens")]
+        public List<string> SavedTokens { get; set; } = new List<string>();
+
+        [JsonProperty("apiBaseUrl")]
+        public string ApiBaseUrl { get; set; } = "https://dlass.tech";
+    }
 }

Ink Canvas/Windows/DlassSettingsWindow.xaml

@@ -0,0 +1,388 @@
+<Window x:Class="Ink_Canvas.Windows.DlassSettingsWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:ui="http://schemas.inkore.net/lib/ui/wpf/modern"
+        xmlns:controls="clr-namespace:Ink_Canvas.Windows.Controls"
+        mc:Ignorable="d"
+        WindowStyle="None"
+        Title="Dlass设置管理" Height="600" Width="900"
+        WindowStartupLocation="CenterScreen"
+        ResizeMode="CanResize"
+        AllowsTransparency="True"
+        Background="Transparent">
+    
+    <Window.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <ResourceDictionary Source="Controls/WinUI3CloseButton.xaml" />
+            </ResourceDictionary.MergedDictionaries>
+            <SolidColorBrush x:Key="WindowBackground" Color="#1e1e1e"/>
+            <SolidColorBrush x:Key="BorderBrush" Color="#3f3f46"/>
+            <SolidColorBrush x:Key="TextForeground" Color="#fafafa"/>
+            <SolidColorBrush x:Key="TextSecondary" Color="#a1a1aa"/>
+            <SolidColorBrush x:Key="AccentColor" Color="#3b82f6"/>
+            <SolidColorBrush x:Key="TitleForeground" Color="#fafafa"/>
+            <SolidColorBrush x:Key="NewTimerWindowButtonForeground" Color="White"/>
+        </ResourceDictionary>
+    </Window.Resources>
+    
+    <Border Background="{StaticResource WindowBackground}" 
+            BorderBrush="{StaticResource BorderBrush}" 
+            BorderThickness="1"
+            CornerRadius="15"
+            Margin="10"
+            x:Name="MainBorder"
+            MouseLeftButtonDown="TitleBar_MouseLeftButtonDown">
+        <Grid>
+            <controls:WinUI3CloseButton x:Name="BtnClose" 
+                                        HorizontalAlignment="Right" VerticalAlignment="Top" 
+                                        Margin="0,0,0,0" Cursor="Hand" Click="BtnClose_Click"
+                                        Content="✕"/>
+            
+            <!-- 主要内容区域 -->
+            <Grid>
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="Auto"/>
+                    <RowDefinition Height="*"/>
+                </Grid.RowDefinitions>
+                
+                <!-- 标题栏 -->
+                <Grid Grid.Row="0" 
+                      Height="50" 
+                      Background="{StaticResource WindowBackground}" 
+                      x:Name="TitleBar" 
+                      VerticalAlignment="Top" 
+                      MouseLeftButtonDown="TitleBar_MouseLeftButtonDown"
+                      Margin="0,0,46,0">
+                    <StackPanel Orientation="Horizontal" 
+                                HorizontalAlignment="Left" 
+                                VerticalAlignment="Center" 
+                                Margin="22,0,0,0">
+                        <!-- 设置图标 -->
+                        <Path Data="M12 15.5A3.5 3.5 0 0 1 8.5 12A3.5 3.5 0 0 1 12 8.5A3.5 3.5 0 0 1 15.5 12A3.5 3.5 0 0 1 12 15.5M19.43 12.97C19.47 12.65 19.5 12.33 19.5 12C19.5 11.67 19.47 11.34 19.43 11.03L21.54 9.37C21.73 9.22 21.78 8.95 21.66 8.73L19.66 5.27C19.54 5.05 19.27 4.96 19.05 5.05L16.56 6.05C16.04 5.65 15.5 5.32 14.87 5.07L14.5 2.42C14.46 2.18 14.25 2 14 2H10C9.75 2 9.54 2.18 9.5 2.42L9.13 5.07C8.5 5.32 7.96 5.66 7.44 6.05L4.95 5.05C4.73 4.96 4.46 5.05 4.35 5.27L2.35 8.73C2.23 8.95 2.27 9.22 2.46 9.37L4.57 11.03C4.53 11.34 4.5 11.67 4.5 12C4.5 12.33 4.53 12.65 4.57 12.97L2.46 14.63C2.27 14.78 2.23 15.05 2.35 15.27L4.35 18.73C4.46 18.95 4.73 19.03 4.95 18.95L7.44 17.95C7.96 18.34 8.5 18.68 9.13 18.93L9.5 21.58C9.54 21.82 9.75 22 10 22H14C14.25 22 14.46 21.82 14.5 21.58L14.87 18.93C15.5 18.67 16.04 18.34 16.56 17.95L19.05 18.95C19.27 19.03 19.54 18.95 19.66 18.73L21.66 15.27C21.78 15.05 21.73 14.78 21.54 14.63L19.43 12.97Z" 
+                              Stroke="{StaticResource TitleForeground}" 
+                              StrokeThickness="1.5" 
+                              StrokeLineJoin="Round" 
+                              Fill="Transparent" 
+                              Width="24" Height="24" 
+                              Stretch="Uniform" 
+                              Margin="0,0,8,0"/>
+                        <!-- 标题文字 -->
+                        <TextBlock Text="Dlass设置管理" 
+                                   FontSize="28" 
+                                   FontWeight="Bold" 
+                                   Foreground="{StaticResource TitleForeground}" 
+                                   x:Name="TitleText"/>
+                    </StackPanel>
+                </Grid>
+                
+                <!-- 主内容区 -->
+                <Border Grid.Row="1" 
+                        Background="{StaticResource WindowBackground}" 
+                        Padding="20,10,20,20">
+                    <ScrollViewer VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled">
+                        <ui:SimpleStackPanel Spacing="16">
+                            <!-- 内容区域 -->
+                            <Border BorderThickness="1" 
+                                    BorderBrush="{StaticResource BorderBrush}" 
+                                    CornerRadius="8" 
+                                    Padding="20"
+                                    Background="#27272a">
+                                <ui:SimpleStackPanel Spacing="16">
+                                    <TextBlock Text="Dlass设置管理" 
+                                               FontSize="18" 
+                                               FontWeight="SemiBold" 
+                                               Foreground="{StaticResource TextForeground}"/>
+                                    
+                                    <TextBlock Text="管理您的Dlass服务端连接和设置。" 
+                                               FontSize="14" 
+                                               Foreground="{StaticResource TextSecondary}"
+                                               TextWrapping="Wrap"
+                                               Margin="0,0,0,8"/>
+                                    
+                                    <Line HorizontalAlignment="Stretch" 
+                                          X1="0" Y1="0" X2="1" Y2="0" 
+                                          Stroke="{StaticResource BorderBrush}" 
+                                          StrokeThickness="1" 
+                                          Margin="0,8,0,12"/>
+                                    
+                                    <!-- 用户Token设置 -->
+                                    <TextBlock Text="用户Token" 
+                                               FontSize="16" 
+                                               FontWeight="SemiBold" 
+                                               Foreground="{StaticResource TextForeground}"
+                                               Margin="0,0,0,8"/>
+                                    
+                                    <TextBlock Text="设置您的用户Token以访问Dlass服务端功能。您可以从Dlass平台获取您的用户Token。" 
+                                               FontSize="12" 
+                                               Foreground="{StaticResource TextSecondary}"
+                                               TextWrapping="Wrap"
+                                               Margin="0,0,0,12"/>
+                                    
+                                    <ui:SimpleStackPanel Orientation="Vertical" Spacing="8">
+                                        <ComboBox x:Name="CmbSavedTokens"
+                                                  FontSize="14"
+                                                  Padding="12,8"
+                                                  Background="#18181b"
+                                                  Foreground="{StaticResource TextForeground}"
+                                                  BorderBrush="{StaticResource BorderBrush}"
+                                                  BorderThickness="1"
+                                                  MinHeight="36"
+                                                  IsEditable="False"
+                                                  IsReadOnly="True"
+                                                  SelectionChanged="CmbSavedTokens_SelectionChanged">
+                                        </ComboBox>
+                                        
+                                        <TextBox x:Name="TxtNewToken" 
+                                                 FontSize="14"
+                                                 Padding="12,8"
+                                                 Background="#18181b"
+                                                 Foreground="{StaticResource TextForeground}"
+                                                 BorderBrush="{StaticResource BorderBrush}"
+                                                 BorderThickness="1"
+                                                 TextWrapping="Wrap"
+                                                 AcceptsReturn="False"
+                                                 MaxLength="500"
+                                                 MinHeight="36"
+                                                 Tag="输入新的Token">
+                                            <TextBox.Style>
+                                                <Style TargetType="TextBox">
+                                                    <Setter Property="Template">
+                                                        <Setter.Value>
+                                                            <ControlTemplate TargetType="TextBox">
+                                                                <Border Background="{TemplateBinding Background}" 
+                                                                        BorderBrush="{TemplateBinding BorderBrush}"
+                                                                        BorderThickness="{TemplateBinding BorderThickness}"
+                                                                        CornerRadius="6"
+                                                                        Padding="{TemplateBinding Padding}">
+                                                                    <ScrollViewer x:Name="PART_ContentHost" />
+                                                                </Border>
+                                                            </ControlTemplate>
+                                                        </Setter.Value>
+                                                    </Setter>
+                                                </Style>
+                                            </TextBox.Style>
+                                        </TextBox>
+                                        
+                                        <ui:SimpleStackPanel Orientation="Horizontal" Spacing="8">
+                                            <Button x:Name="BtnSaveToken" 
+                                                    Content="保存Token" 
+                                                    Padding="12,6" 
+                                                    FontSize="13"
+                                                    Background="{StaticResource AccentColor}"
+                                                    Foreground="White"
+                                                    BorderThickness="0"
+                                                    Cursor="Hand"
+                                                    Click="BtnSaveToken_Click">
+                                                <Button.Style>
+                                                    <Style TargetType="Button">
+                                                        <Setter Property="Template">
+                                                            <Setter.Value>
+                                                                <ControlTemplate TargetType="Button">
+                                                                    <Border Background="{TemplateBinding Background}" 
+                                                                            CornerRadius="6"
+                                                                            Padding="{TemplateBinding Padding}">
+                                                                        <ContentPresenter HorizontalAlignment="Center" 
+                                                                                          VerticalAlignment="Center"/>
+                                                                    </Border>
+                                                                </ControlTemplate>
+                                                            </Setter.Value>
+                                                        </Setter>
+                                                        <Style.Triggers>
+                                                            <Trigger Property="IsMouseOver" Value="True">
+                                                                <Setter Property="Background" Value="#2563eb"/>
+                                                            </Trigger>
+                                                            <Trigger Property="IsPressed" Value="True">
+                                                                <Setter Property="Background" Value="#1d4ed8"/>
+                                                            </Trigger>
+                                                        </Style.Triggers>
+                                                    </Style>
+                                                </Button.Style>
+                                            </Button>
+                                            
+                                            <Button x:Name="BtnClearToken" 
+                                                    Content="清除Token" 
+                                                    Padding="12,6" 
+                                                    FontSize="13"
+                                                    Background="Transparent"
+                                                    Foreground="{StaticResource TextForeground}"
+                                                    BorderThickness="1"
+                                                    BorderBrush="{StaticResource BorderBrush}"
+                                                    Cursor="Hand"
+                                                    Click="BtnClearToken_Click">
+                                                <Button.Style>
+                                                    <Style TargetType="Button">
+                                                        <Setter Property="Template">
+                                                            <Setter.Value>
+                                                                <ControlTemplate TargetType="Button">
+                                                                    <Border Background="{TemplateBinding Background}" 
+                                                                            BorderBrush="{TemplateBinding BorderBrush}"
+                                                                            BorderThickness="{TemplateBinding BorderThickness}"
+                                                                            CornerRadius="6"
+                                                                            Padding="{TemplateBinding Padding}">
+                                                                        <ContentPresenter HorizontalAlignment="Center" 
+                                                                                          VerticalAlignment="Center"/>
+                                                                    </Border>
+                                                                </ControlTemplate>
+                                                            </Setter.Value>
+                                                        </Setter>
+                                                        <Style.Triggers>
+                                                            <Trigger Property="IsMouseOver" Value="True">
+                                                                <Setter Property="Background" Value="#27272a"/>
+                                                            </Trigger>
+                                                        </Style.Triggers>
+                                                    </Style>
+                                                </Button.Style>
+                                            </Button>
+                                            
+                                            <Button x:Name="BtnTestToken" 
+                                                    Content="测试连接" 
+                                                    Padding="12,6" 
+                                                    FontSize="13"
+                                                    Background="Transparent"
+                                                    Foreground="{StaticResource TextForeground}"
+                                                    BorderThickness="1"
+                                                    BorderBrush="{StaticResource BorderBrush}"
+                                                    Cursor="Hand"
+                                                    Click="BtnTestToken_Click">
+                                                <Button.Style>
+                                                    <Style TargetType="Button">
+                                                        <Setter Property="Template">
+                                                            <Setter.Value>
+                                                                <ControlTemplate TargetType="Button">
+                                                                    <Border Background="{TemplateBinding Background}" 
+                                                                            BorderBrush="{TemplateBinding BorderBrush}"
+                                                                            BorderThickness="{TemplateBinding BorderThickness}"
+                                                                            CornerRadius="6"
+                                                                            Padding="{TemplateBinding Padding}">
+                                                                        <ContentPresenter HorizontalAlignment="Center" 
+                                                                                          VerticalAlignment="Center"/>
+                                                                    </Border>
+                                                                </ControlTemplate>
+                                                            </Setter.Value>
+                                                        </Setter>
+                                                        <Style.Triggers>
+                                                            <Trigger Property="IsMouseOver" Value="True">
+                                                                <Setter Property="Background" Value="#27272a"/>
+                                                            </Trigger>
+                                                        </Style.Triggers>
+                                                    </Style>
+                                                </Button.Style>
+                                            </Button>
+                                        </ui:SimpleStackPanel>
+                                        
+                                        <TextBlock x:Name="TxtTokenStatus" 
+                                                   Text="" 
+                                                   FontSize="12" 
+                                                   Foreground="{StaticResource TextSecondary}"
+                                                   Margin="0,4,0,0"/>
+                                    </ui:SimpleStackPanel>
+                                    
+                                    <Line HorizontalAlignment="Stretch" 
+                                          X1="0" Y1="0" X2="1" Y2="0" 
+                                          Stroke="{StaticResource BorderBrush}" 
+                                          StrokeThickness="1" 
+                                          Margin="0,12,0,8"/>
+                                    
+                                    <!-- 连接状态 -->
+                                    <ui:SimpleStackPanel Orientation="Horizontal" Spacing="12">
+                                        <TextBlock Text="连接状态：" 
+                                                   FontSize="14" 
+                                                   Foreground="{StaticResource TextForeground}" 
+                                                   VerticalAlignment="Center"
+                                                   Width="100"/>
+                                        <TextBlock x:Name="TxtConnectionStatus" 
+                                                   Text="未连接" 
+                                                   FontSize="14" 
+                                                   Foreground="{StaticResource TextSecondary}"
+                                                   VerticalAlignment="Center"/>
+                                    </ui:SimpleStackPanel>
+                                    
+                                    <Line HorizontalAlignment="Stretch" 
+                                          X1="0" Y1="0" X2="1" Y2="0" 
+                                          Stroke="{StaticResource BorderBrush}" 
+                                          StrokeThickness="1" 
+                                          Margin="0,8,0,12"/>
+                                    
+                                    <!-- 操作按钮 -->
+                                    <ui:SimpleStackPanel Orientation="Horizontal" Spacing="12" Margin="0,8,0,0">
+                                <Button Content="保存" 
+                                        Padding="16,8" 
+                                        FontSize="14"
+                                        Background="{StaticResource AccentColor}"
+                                        Foreground="White"
+                                        BorderThickness="0"
+                                        Cursor="Hand"
+                                        Click="BtnSave_Click">
+                                    <Button.Style>
+                                        <Style TargetType="Button">
+                                            <Setter Property="Template">
+                                                <Setter.Value>
+                                                    <ControlTemplate TargetType="Button">
+                                                        <Border Background="{TemplateBinding Background}" 
+                                                                CornerRadius="4"
+                                                                Padding="{TemplateBinding Padding}">
+                                                            <ContentPresenter HorizontalAlignment="Center" 
+                                                                              VerticalAlignment="Center"/>
+                                                        </Border>
+                                                    </ControlTemplate>
+                                                </Setter.Value>
+                                            </Setter>
+                                            <Style.Triggers>
+                                                <Trigger Property="IsMouseOver" Value="True">
+                                                    <Setter Property="Background" Value="#2563eb"/>
+                                                </Trigger>
+                                                <Trigger Property="IsPressed" Value="True">
+                                                    <Setter Property="Background" Value="#1d4ed8"/>
+                                                </Trigger>
+                                            </Style.Triggers>
+                                        </Style>
+                                    </Button.Style>
+                                </Button>
+                                
+                                <Button Content="取消" 
+                                        Padding="16,8" 
+                                        FontSize="14"
+                                        Background="Transparent"
+                                        Foreground="{StaticResource TextForeground}"
+                                        BorderThickness="1"
+                                        BorderBrush="{StaticResource BorderBrush}"
+                                        Cursor="Hand"
+                                        Click="BtnCancel_Click">
+                                    <Button.Style>
+                                        <Style TargetType="Button">
+                                            <Setter Property="Template">
+                                                <Setter.Value>
+                                                    <ControlTemplate TargetType="Button">
+                                                        <Border Background="{TemplateBinding Background}" 
+                                                                BorderBrush="{TemplateBinding BorderBrush}"
+                                                                BorderThickness="{TemplateBinding BorderThickness}"
+                                                                CornerRadius="4"
+                                                                Padding="{TemplateBinding Padding}">
+                                                            <ContentPresenter HorizontalAlignment="Center" 
+                                                                              VerticalAlignment="Center"/>
+                                                        </Border>
+                                                    </ControlTemplate>
+                                                </Setter.Value>
+                                            </Setter>
+                                            <Style.Triggers>
+                                                <Trigger Property="IsMouseOver" Value="True">
+                                                    <Setter Property="Background" Value="#27272a"/>
+                                                </Trigger>
+                                            </Style.Triggers>
+                                        </Style>
+                                    </Button.Style>
+                                </Button>
+                                    </ui:SimpleStackPanel>
+                                </ui:SimpleStackPanel>
+                            </Border>
+                        </ui:SimpleStackPanel>
+                    </ScrollViewer>
+                </Border>
+            </Grid>
+        </Grid>
+    </Border>
+</Window>
+

Ink Canvas/Windows/DlassSettingsWindow.xaml.cs

@@ -0,0 +1,490 @@
+using Ink_Canvas.Helpers;
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Input;
+using MessageBox = iNKORE.UI.WPF.Modern.Controls.MessageBox;
+
+namespace Ink_Canvas.Windows
+{
+    /// <summary>
+    /// DlassSettingsWindow.xaml 的交互逻辑
+    /// </summary>
+    public partial class DlassSettingsWindow : Window
+    {
+        private const string APP_ID = "app_WkjocWqsrVY7T6zQV2CfiA";
+        private const string APP_SECRET = "o7dx5b5ASGUMcM72PCpmRQYAhSijqaOVHoGyBK0IxbA";
+
+        private DlassApiClient _apiClient;
+
+        public DlassSettingsWindow(MainWindow mainWindow = null)
+        {
+            InitializeComponent();
+            
+            // 加载保存的token
+            LoadUserToken();
+            
+            // 初始化API客户端（优先使用用户token）
+            InitializeApiClient();
+            
+            // 窗口关闭时释放资源
+            Closed += (s, e) => _apiClient?.Dispose();
+            
+            // 测试连接
+            _ = TestConnectionAsync();
+        }
+
+        /// <summary>
+        /// 初始化API客户端
+        /// </summary>
+        private void InitializeApiClient()
+        {
+            var userToken = GetUserToken();
+            var apiBaseUrl = MainWindow.Settings?.Dlass?.ApiBaseUrl;
+            
+            if (string.IsNullOrEmpty(apiBaseUrl) || apiBaseUrl.Contains("api.dlass.tech"))
+            {
+                apiBaseUrl = "https://dlass.tech";
+                if (MainWindow.Settings?.Dlass != null)
+                {
+                    MainWindow.Settings.Dlass.ApiBaseUrl = apiBaseUrl;
+                    MainWindow.SaveSettingsToFile();
+                }
+            }
+            
+            if (!string.IsNullOrEmpty(userToken))
+            {
+                _apiClient = new DlassApiClient(APP_ID, APP_SECRET, baseUrl: apiBaseUrl, userToken: userToken);
+            }
+            else
+            {
+                _apiClient = new DlassApiClient(APP_ID, APP_SECRET, baseUrl: apiBaseUrl);
+            }
+        }
+
+        /// <summary>
+        /// 获取用户token
+        /// </summary>
+        private string GetUserToken()
+        {
+            if (MainWindow.Settings?.Dlass != null)
+            {
+                return MainWindow.Settings.Dlass.UserToken ?? string.Empty;
+            }
+            return string.Empty;
+        }
+
+        /// <summary>
+        /// 获取保存的Token列表
+        /// </summary>
+        private List<string> GetSavedTokens()
+        {
+            if (MainWindow.Settings?.Dlass != null)
+            {
+                return MainWindow.Settings.Dlass.SavedTokens ?? new List<string>();
+            }
+            return new List<string>();
+        }
+
+        /// <summary>
+        /// 加载用户token到UI
+        /// </summary>
+        private void LoadUserToken()
+        {
+            var savedTokens = GetSavedTokens();
+            var currentToken = GetUserToken();
+            
+            CmbSavedTokens.Items.Clear();
+            if (savedTokens.Count > 0)
+            {
+                foreach (var token in savedTokens)
+                {
+                    CmbSavedTokens.Items.Add(token);
+                }
+                if (!string.IsNullOrEmpty(currentToken))
+                {
+                    var index = savedTokens.IndexOf(currentToken);
+                    if (index >= 0)
+                    {
+                        CmbSavedTokens.SelectedIndex = index;
+                    }
+                    else
+                    {
+                        CmbSavedTokens.SelectedIndex = 0;
+                    }
+                }
+                else if (CmbSavedTokens.Items.Count > 0)
+                {
+                    CmbSavedTokens.SelectedIndex = 0;
+                }
+            }
+            else
+            {
+                CmbSavedTokens.Items.Add("（无保存的Token）");
+                CmbSavedTokens.SelectedIndex = 0;
+                CmbSavedTokens.IsEnabled = false;
+            }
+            
+            TxtNewToken.Text = string.Empty;
+            
+            if (!string.IsNullOrEmpty(currentToken))
+            {
+                TxtTokenStatus.Text = "已选择Token";
+                TxtTokenStatus.Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromRgb(34, 197, 94));
+            }
+            else
+            {
+                TxtTokenStatus.Text = "未设置Token";
+                TxtTokenStatus.Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromRgb(161, 161, 170));
+            }
+        }
+
+        /// <summary>
+        /// 保存用户token
+        /// </summary>
+        private void SaveUserToken(string token)
+        {
+            if (MainWindow.Settings?.Dlass != null)
+            {
+                MainWindow.Settings.Dlass.UserToken = token ?? string.Empty;
+                MainWindow.SaveSettingsToFile();
+            }
+        }
+
+        /// <summary>
+        /// 添加Token到保存列表
+        /// </summary>
+        private void AddTokenToList(string token)
+        {
+            if (MainWindow.Settings?.Dlass != null)
+            {
+                if (MainWindow.Settings.Dlass.SavedTokens == null)
+                {
+                    MainWindow.Settings.Dlass.SavedTokens = new List<string>();
+                }
+                
+                if (!string.IsNullOrEmpty(token) && !MainWindow.Settings.Dlass.SavedTokens.Contains(token))
+                {
+                    MainWindow.Settings.Dlass.SavedTokens.Add(token);
+                    MainWindow.SaveSettingsToFile();
+                }
+            }
+        }
+
+        /// <summary>
+        /// 从列表删除Token
+        /// </summary>
+        private void RemoveTokenFromList(string token)
+        {
+            if (MainWindow.Settings?.Dlass != null && MainWindow.Settings.Dlass.SavedTokens != null)
+            {
+                MainWindow.Settings.Dlass.SavedTokens.Remove(token);
+                MainWindow.SaveSettingsToFile();
+            }
+        }
+
+        /// <summary>
+        /// 标题栏拖动事件
+        /// </summary>
+        private void TitleBar_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            if (e.ButtonState == MouseButtonState.Pressed)
+            {
+                DragMove();
+            }
+        }
+
+        /// <summary>
+        /// 关闭按钮点击事件
+        /// </summary>
+        private void BtnClose_Click(object sender, RoutedEventArgs e)
+        {
+            Close();
+        }
+
+        /// <summary>
+        /// 下拉框选择改变事件
+        /// </summary>
+        private void CmbSavedTokens_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
+        {
+            try
+            {
+                if (CmbSavedTokens.SelectedItem != null && CmbSavedTokens.SelectedItem.ToString() != "（无保存的Token）")
+                {
+                    var selectedToken = CmbSavedTokens.SelectedItem.ToString();
+                    SaveUserToken(selectedToken);
+                    
+                    _apiClient?.Dispose();
+                    InitializeApiClient();
+                    
+                    TxtTokenStatus.Text = "已选择Token";
+                    TxtTokenStatus.Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromRgb(34, 197, 94));
+                    
+                    _ = TestConnectionAsync();
+                }
+            }
+            catch (Exception ex)
+            {
+                LogHelper.WriteLogToFile($"选择Token时出错: {ex.Message}", LogHelper.LogType.Error);
+            }
+        }
+
+        /// <summary>
+        /// 保存Token按钮点击事件
+        /// </summary>
+        private void BtnSaveToken_Click(object sender, RoutedEventArgs e)
+        {
+            try
+            {
+                var token = TxtNewToken.Text?.Trim() ?? string.Empty;
+                if (string.IsNullOrEmpty(token))
+                {
+                    MessageBox.Show("请输入新的用户Token", "提示", MessageBoxButton.OK, MessageBoxImage.Warning);
+                    return;
+                }
+
+                AddTokenToList(token);
+                SaveUserToken(token);
+                
+                _apiClient?.Dispose();
+                InitializeApiClient();
+                
+                LoadUserToken();
+                
+                MessageBox.Show("Token已成功保存并已选择", "成功", MessageBoxButton.OK, MessageBoxImage.Information);
+                
+                _ = TestConnectionAsync();
+            }
+            catch (Exception ex)
+            {
+                LogHelper.WriteLogToFile($"保存Token时出错: {ex.Message}", LogHelper.LogType.Error);
+                MessageBox.Show($"保存Token时发生错误: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+        }
+
+        /// <summary>
+        /// 清除Token按钮点击事件
+        /// </summary>
+        private void BtnClearToken_Click(object sender, RoutedEventArgs e)
+        {
+            try
+            {
+                if (CmbSavedTokens.SelectedItem == null || CmbSavedTokens.SelectedItem.ToString() == "（无保存的Token）")
+                {
+                    MessageBox.Show("请先选择一个Token", "提示", MessageBoxButton.OK, MessageBoxImage.Warning);
+                    return;
+                }
+
+                var selectedToken = CmbSavedTokens.SelectedItem.ToString();
+                var result = MessageBox.Show($"确定要删除已选中的Token吗？", "确认", MessageBoxButton.YesNo, MessageBoxImage.Question);
+                if (result == MessageBoxResult.Yes)
+                {
+                    RemoveTokenFromList(selectedToken);
+                    
+                    if (GetUserToken() == selectedToken)
+                    {
+                        SaveUserToken(string.Empty);
+                    }
+                    
+                    _apiClient?.Dispose();
+                    InitializeApiClient();
+                    
+                    LoadUserToken();
+                    
+                    TxtConnectionStatus.Text = "未连接";
+                    TxtConnectionStatus.Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromRgb(161, 161, 170));
+                }
+            }
+            catch (Exception ex)
+            {
+                LogHelper.WriteLogToFile($"删除Token时出错: {ex.Message}", LogHelper.LogType.Error);
+                MessageBox.Show($"删除Token时发生错误: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+        }
+
+        /// <summary>
+        /// 测试Token连接按钮点击事件
+        /// </summary>
+        private async void BtnTestToken_Click(object sender, RoutedEventArgs e)
+        {
+            await TestConnectionAsync();
+        }
+
+        /// <summary>
+        /// 保存按钮点击事件
+        /// </summary>
+        private async void BtnSave_Click(object sender, RoutedEventArgs e)
+        {
+            try
+            {
+                // TODO: 根据实际API文档实现保存逻辑
+                // 示例：保存设置到服务器
+                // var settings = new { ... };
+                // await _apiClient.PostAsync<ApiResponse>("/api/settings", settings);
+                
+                MessageBox.Show("设置已保存", "成功", MessageBoxButton.OK, MessageBoxImage.Information);
+                Close();
+            }
+            catch (Exception ex)
+            {
+                LogHelper.WriteLogToFile($"保存设置时出错: {ex.Message}", LogHelper.LogType.Error);
+                MessageBox.Show($"保存设置时发生错误: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+        }
+
+        /// <summary>
+        /// 取消按钮点击事件
+        /// </summary>
+        private void BtnCancel_Click(object sender, RoutedEventArgs e)
+        {
+            Close();
+        }
+
+        /// <summary>
+        /// 测试API连接
+        /// </summary>
+        private async Task TestConnectionAsync()
+        {
+            Dispatcher.Invoke(() =>
+            {
+                TxtConnectionStatus.Text = "测试中...";
+                TxtConnectionStatus.Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromRgb(161, 161, 170)); // 灰色
+            });
+
+            try
+            {
+                var userToken = GetUserToken();
+                if (string.IsNullOrEmpty(userToken))
+                {
+                    Dispatcher.Invoke(() =>
+                    {
+                        TxtConnectionStatus.Text = "未设置Token";
+                        TxtConnectionStatus.Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromRgb(239, 68, 68)); // 红色
+                    });
+                    return;
+                }
+
+                // 根据文档，使用 auth-with-token 接口验证token
+                // 此接口需要POST请求，包含app_id, app_secret和user_token
+                try
+                {
+                    var authData = new
+                    {
+                        app_id = APP_ID,
+                        app_secret = APP_SECRET,
+                        user_token = userToken
+                    };
+                    
+                    var result = await _apiClient.PostAsync<AuthWithTokenResponse>("/api/whiteboard/framework/auth-with-token", authData, requireAuth: false);
+                    
+                    if (result != null && result.Success)
+                    {
+                        var whiteboardCount = result.Whiteboards?.Count ?? 0;
+                        
+                        Dispatcher.Invoke(() =>
+                        {
+                            TxtConnectionStatus.Text = $"已连接 (找到 {whiteboardCount} 个白板)";
+                            TxtConnectionStatus.Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromRgb(34, 197, 94));
+                        });
+                    }
+                    else
+                    {
+                        throw new Exception("认证响应失败");
+                    }
+                }
+                catch (Exception ex)
+                {
+                    if (userToken.Length < 10)
+                    {
+                        throw new Exception("Token格式可能不正确（长度过短，至少需要10个字符）");
+                    }
+                    
+                    LogHelper.WriteLogToFile($"Token验证失败: {ex.Message}", LogHelper.LogType.Error);
+                    throw;
+                }
+                
+            }
+            catch (Exception ex)
+            {
+                LogHelper.WriteLogToFile($"Dlass API连接测试失败: {ex.Message}", LogHelper.LogType.Error);
+                Dispatcher.Invoke(() =>
+                {
+                    TxtConnectionStatus.Text = "连接失败";
+                    TxtConnectionStatus.Foreground = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromRgb(239, 68, 68)); // 红色
+                });
+            }
+        }
+    }
+    
+    #region API响应模型
+    
+    /// <summary>
+    /// auth-with-token接口响应模型
+    /// </summary>
+    public class AuthWithTokenResponse
+    {
+        [Newtonsoft.Json.JsonProperty("success")]
+        public bool Success { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("whiteboards")]
+        public List<WhiteboardInfo> Whiteboards { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("count")]
+        public int Count { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("user")]
+        public UserInfo User { get; set; }
+    }
+    
+    /// <summary>
+    /// 白板信息模型
+    /// </summary>
+    public class WhiteboardInfo
+    {
+        [Newtonsoft.Json.JsonProperty("id")]
+        public int Id { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("name")]
+        public string Name { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("board_id")]
+        public string BoardId { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("secret_key")]
+        public string SecretKey { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("class_name")]
+        public string ClassName { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("class_id")]
+        public int ClassId { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("is_online")]
+        public bool IsOnline { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("last_heartbeat")]
+        public string LastHeartbeat { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("created_at")]
+        public string CreatedAt { get; set; }
+    }
+    
+    /// <summary>
+    /// 用户信息模型
+    /// </summary>
+    public class UserInfo
+    {
+        [Newtonsoft.Json.JsonProperty("id")]
+        public int Id { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("username")]
+        public string Username { get; set; }
+        
+        [Newtonsoft.Json.JsonProperty("email")]
+        public string Email { get; set; }
+    }
+    
+    #endregion
+}
+