social share lib for windows phone

Social sharing for windows phone. Including Weibo, Tencent Weibo, Renren and QQZone and others maybe supported in future.

##Features## Saving your time sharing things(text or image or both text and image) to social using this sdk. Currently support following social networks:

• Sina weibo
• Tencent Weibo
• Renren
• QZone-todo

Social Share use WebBrowser control to handle oauth2 authorizes and provides some useful usercontrol like:

• AuthControl to handle oauth2 authorize
• AccountControl to give user to manage their accounts
• ShareControl to send share text and image

How to Use?

1. download proper dll and add dll reference to your main windows phone project.
2. define global variables in App.xaml.cs file

	public class App
	{
		/// <summary>
		/// current socail type
		/// </summary>
		public static SocialType CurrentSocialType { get; set; }
		
		/// <summary>
		/// if login from account page, then we should goback
		/// </summary>
		public static bool IsLoginGoBack { get; set; }
		
		/// <summary>
		/// shared text
		/// </summary>
		public static string Statues { get; set; }
		
		/// <summary>
		/// shared image
		/// </summary>
		public static WriteableBitmap ShareImage { get; set; }
	}

3. add new Class named Constants, and fill social keys and secrets in this Class

	public class Constants
	{
	    public const string SHARE_IMAGE = "share.jpg";
	
	    public static ClientInfo GetClient(SocialType type)
	    {
	        ClientInfo client = new ClientInfo();
	        switch (type)
	        {
	            case SocialType.Weibo:
	                client.ClientId = "YOUR_WEIBO_CLIENT_ID";
	                client.ClientSecret = "YOUR_WEIBO_CLIENT_SECRET";
	                //client.RedirectUri = "http://weibo.com/";//if not set,left this property empty
	                break;
	            case SocialType.Tencent:
	                client.ClientId = "";
	                client.ClientSecret = "";
	                break;
	            case SocialType.Renren:
	                client.ClientId = "";
	                client.ClientSecret = "";
	                break;
	            default:
	                break;
	        }
	        return client;
	    }
	}

4. add authorize page named SocialLoginPage.xaml to place auth control. XAML looks like:

	<!--LayoutRoot is the root grid where all page content is placed-->
	<Grid x:Name="LayoutRoot" Background="Transparent">       
	</Grid>

5. add following method in SocialLoginPage.xaml.cs and call it in page constructor:

	private void LoadLoginControl()
	{
	    AuthControl control = new AuthControl();
	    var type = App.CurrentSocialType;
	    control.SetData(type, Constants.GetClient(type));
	    control.action += (p) =>
	    {
	        if (App.IsLoginGoBack)
	        {
	            Deployment.Current.Dispatcher.BeginInvoke(delegate
	            {
	                if (NavigationService.CanGoBack)
	                {
	                    NavigationService.GoBack();
	                }
	            });
	        }
	        else
	        {
	            _isClearBackStack = true;
	            Deployment.Current.Dispatcher.BeginInvoke(delegate
	            {
	                NavigationService.Navigate(new Uri("/SocialSendPage.xaml", UriKind.Relative));
	            });
	        }
	    };
	    this.LayoutRoot.Children.Add(control);
	}

6. overwrite page OnNavigatedFrom event to clear history stack page.

	protected override void OnNavigatedFrom(System.Windows.Navigation.NavigationEventArgs e)
	{
	    if (_isClearBackStack)
	    {
	        if (NavigationService.CanGoBack)
	        {
	            Deployment.Current.Dispatcher.BeginInvoke(delegate
	            {
	                NavigationService.RemoveBackEntry();
	            });
	        }
	    }
	    base.OnNavigatedFrom(e);
	}

7. add send status page named SocialSendPage.xaml. This got an applicationbar in page to fire send method.

	private void Send()
	{
	    this.Focus();
	    ApplicationBar.IsVisible = false;
	
	    grid.Visibility = System.Windows.Visibility.Visible;
	    tbk_busy.Text = "sending...";
	    if (sb_busy != null)
	    {
	        sb_busy.Begin();
	    }
	    SocialAPI.Client = Constants.GetClient(App.CurrentSocialType);
	
	    SocialAPI.UploadStatusWithPic(App.CurrentSocialType, ptb_status.Text, Constants.SHARE_IMAGE, (isSuccess, err) =>
	    {
	        Deployment.Current.Dispatcher.BeginInvoke(delegate
	        {
	            ApplicationBar.IsVisible = true;
	            grid.Visibility = System.Windows.Visibility.Collapsed;
	            if (isSuccess)
	            {
	                MessageBox.Show("success");
	                if (NavigationService.CanGoBack)
	                {
	                    NavigationService.GoBack();
	                }
	            }
	            else
	            {
	                MessageBox.Show("failed");
	            }
	        });
	    });
	}

8. If you want your user to manage their social accounts, you can also add an account management page named AccountPage.xaml

	<!--ContentPanel - place additional content here-->
    <Grid x:Name="ContentPanel" Grid.Row="1" Margin="12,0,12,0">
        <social:AccountControl x:Name="accountControl" />
    </Grid>

	public AccountPage()
	{
	    InitializeComponent();
	    accountControl.BindAction = ((p) =>
	    {
	        App.IsLoginGoBack = true;
	        App.CurrentSocialType = p;
	        NavigationService.Navigate(new Uri("/SocialLoginPage.xaml", UriKind.Relative));
	    });
	}

You can view full source code in this demo app.

Contact me

If you have any question, please contact me via Weibo or Twitter.