c# - Live SDK - 尝试在没有 SignInButton 的情况下登录

Question

有没有什么方法可以在不点击登录按钮的情况下登录 Live for 一个 App(Silverlight，WP7 可以)。

我要动态登录我，例如:当你启动应用时，我要登录我。如何在不使用按钮的情况下执行此操作？

Answer 1

我想出了怎么做，所以我决定分享:

using System.Windows;
using Microsoft.Live;

public class LiveLogin
{

    private static readonly string[] scopes = 
        new string[] { 
            "wl.signin", 
            "wl.basic", 
            "wl.calendars", 
            "wl.calendars_update", 
            "wl.contacts_calendars", 
            "wl.events_create" };

    private LiveAuthClient authClient;
    private LiveConnectClient liveClient;


    public LiveLogin()
    {
        this.authClient = new LiveAuthClient("**your client id here**");
        this.authClient.InitializeCompleted += authClient_InitializeCompleted;
        this.authClient.InitializeAsync(scopes);
    }

    private void authClient_InitializeCompleted(object sender, LoginCompletedEventArgs e)
    {
        if (e.Status == LiveConnectSessionStatus.Connected)
        {
            this.liveClient = new LiveConnectClient(e.Session);
        }
        else
        {
            this.authClient.LoginCompleted += authClient_LoginCompleted;
            this.authClient.LoginAsync(scopes);
        }
    }

    private void authClient_LoginCompleted(object sender, LoginCompletedEventArgs e)
    {
        if (e.Status == LiveConnectSessionStatus.Connected)
        {
            this.liveClient = new LiveConnectClient(e.Session);
            MessageBox.Show("Signed");
        }
        else
        {
            MessageBox.Show("Failed!");
        }
    }
}