.NET desktop app

The casdoor-dotnet-desktop-example shows Casdoor sign-in in a .NET desktop app using WebView2.

Run the example

Voraussetzungen

• .NET 6 SDK
• WebView2 Runtime (usually preinstalled on Windows)

Initialisierung

Set these 5 string parameters:

Name	Beschreibung	Datei
Domain	Der Host/Die Domain Ihres Casdoor-Servers	CasdoorVariables.cs
ClientId	Die Client-ID Ihrer Casdoor-Anwendung	CasdoorVariables.cs
AppName	Der Name Ihrer Casdoor-Anwendung	CasdoorVariables.cs
CallbackUrl	Der Pfad der Callback-URL für Ihre Casdoor-Anwendung. Wenn nicht angegeben, wird es casdoor://callback sein	CasdoorVariables.cs
ClientSecret	Das Client Secret Ihrer Casdoor-Anwendung	CasdoorVariables.cs

Defaults: Casdoor demo and app-casnode if not set.

Ausführen

Visual Studio

1. Öffnen Sie casdoor-dotnet-desktop-example.sln
2. Drücken Sie Ctrl + F5, um zu starten

Command line

1. cd src/DesktopApp
2. dotnet run

Vorschau

Click Casdoor Login to open the login window. After sign-in, the user profile is shown.

Integration

Open the login window

var login = new Login();
// Triggered when login succeeds, you will receive an auth code in the event handler
login.CodeReceived += Login_CodeReceived;
login.ShowDialog();

Exchange the auth code for user info

public async Task<string?> RequestToken(string clientId, string clientSecret, string code)
{
    var body = new
    {
        grant_type = "authorization_code",
        client_id = clientId,
        client_secret = clientSecret,
        code
    };

    var req = new RestRequest(_requestTokenUrl).AddJsonBody(body);
    var token = await _client.PostAsync<TokenDto>(req);

    return token?.AccessToken;
}

public async Task<UserDto?> GetUserInfo(string token)
{
    var req = new RestRequest(_getUserInfoUrl).AddQueryParameter("accessToken", token);

    return await _client.GetAsync<UserDto>(req);
}

...

var token = await _casdoorApi.RequestToken(
    CasdoorVariables.ClientId,
    CasdoorVariables.ClientSecret,
    authCode,
);

var user = await _casdoorApi.GetUserInfo(token);