Bee.OAuth2 1.1.2

Bee.OAuth2

Bee.OAuth2 is a lightweight .NET OAuth2 authentication library that supports multiple providers, including Google, Facebook, LINE, Azure, and Auth0.

Installation

Install via NuGet Package Manager:

dotnet add package Bee.OAuth2

Supported OAuth2 Providers

• Google
• Facebook
• LINE
• Azure (Microsoft Entra ID)
• Auth0

Usage Examples

Google OAuth2 Authentication Example

using Bee.OAuth2;
using System;
using System.Threading.Tasks;

class Program
{
    static async Task Main()
    {
        var options = new GoogleOAuth2Options
        {
            ClientId = "your-client-id",
            ClientSecret = "your-client-secret",
            RedirectUri = "http://localhost",
            Scopes = { "openid", "email", "profile" }
        };

        var provider = new GoogleOAuth2Provider(options);
        string authUrl = provider.GetAuthorizationUrl("random_state_string");

        Console.WriteLine($"Open this URL in your browser: {authUrl}");

        Console.Write("Enter authorization code: ");
        string code = Console.ReadLine();

        var token = await provider.GetAccessTokenAsync(code);
        var userInfo = await provider.GetUserInfoAsync(token.AccessToken);

        Console.WriteLine($"User Info: {userInfo}");
    }
}

Facebook OAuth2 Authentication Example

var options = new FacebookOAuth2Options
{
    ClientId = "your-client-id",
    ClientSecret = "your-client-secret",
    RedirectUri = "http://localhost",
    Scopes = { "public_profile", "email" }
};

var provider = new FacebookOAuth2Provider(options);

LINE OAuth2 Authentication Example

var options = new LineOAuth2Options
{
    ClientId = "your-client-id",
    ClientSecret = "your-client-secret",
    RedirectUri = "http://localhost",
    Scopes = { "profile", "openid", "email" }
};

var provider = new LineOAuth2Provider(options);

Azure OAuth2 Authentication Example

var options = new AzureOAuth2Options
{
    ClientId = "your-client-id",
    ClientSecret = "your-client-secret",
    RedirectUri = "http://localhost",
    Scopes = { "openid", "profile", "email" }
};

var provider = new AzureOAuth2Provider(options);

Auth0 OAuth2 Authentication Example

var options = new Auth0OAuth2Options
{
    Domain = "your-domain.auth0.com",
    ClientId = "your-client-id",
    ClientSecret = "your-client-secret",
    RedirectUri = "http://localhost",
    Scopes = { "openid", "profile", "email" }
};

var provider = new Auth0OAuth2Provider(options);

License

This project is licensed under the MIT License.

Bee.OAuth2 (中文)

Bee.OAuth2 是一個輕量級的 .NET OAuth2 驗證函式庫，支援 Google、Facebook、LINE、Azure（Microsoft Entra ID）以及 Auth0。

安裝

透過 NuGet 安裝：

dotnet add package Bee.OAuth2

支援的 OAuth2 驗證提供者

• Google
• Facebook
• LINE
• Azure（Microsoft Entra ID）
• Auth0

使用範例

Google OAuth2 驗證範例

using Bee.OAuth2;
using System;
using System.Threading.Tasks;

class Program
{
    static async Task Main()
    {
        var options = new GoogleOAuth2Options
        {
            ClientId = "your-client-id",
            ClientSecret = "your-client-secret",
            RedirectUri = "http://localhost",
            Scopes = { "openid", "email", "profile" }
        };

        var provider = new GoogleOAuth2Provider(options);
        string authUrl = provider.GetAuthorizationUrl("random_state_string");

        Console.WriteLine($"請在瀏覽器中打開此 URL: {authUrl}");

        Console.Write("請輸入授權碼: ");
        string code = Console.ReadLine();

        var token = await provider.GetAccessTokenAsync(code);
        var userInfo = await provider.GetUserInfoAsync(token.AccessToken);

        Console.WriteLine($"用戶資訊: {userInfo}");
    }
}

Facebook OAuth2 驗證範例

var options = new FacebookOAuth2Options
{
    ClientId = "your-client-id",
    ClientSecret = "your-client-secret",
    RedirectUri = "http://localhost",
    Scopes = { "public_profile", "email" }
};

var provider = new FacebookOAuth2Provider(options);

LINE OAuth2 驗證範例

var options = new LineOAuth2Options
{
    ClientId = "your-client-id",
    ClientSecret = "your-client-secret",
    RedirectUri = "http://localhost",
    Scopes = { "profile", "openid", "email" }
};

var provider = new LineOAuth2Provider(options);

Azure OAuth2 驗證範例

var options = new AzureOAuth2Options
{
    ClientId = "your-client-id",
    ClientSecret = "your-client-secret",
    RedirectUri = "http://localhost",
    Scopes = { "openid", "profile", "email" }
};

var provider = new AzureOAuth2Provider(options);

Auth0 OAuth2 驗證範例

var options = new Auth0OAuth2Options
{
    Domain = "your-domain.auth0.com",
    ClientId = "your-client-id",
    ClientSecret = "your-client-secret",
    RedirectUri = "http://localhost",
    Scopes = { "openid", "profile", "email" }
};

var provider = new Auth0OAuth2Provider(options);

授權

本專案採用 MIT License。