public string Tweet(ITwitterAuthorizer auth, string status)
{
using (var twitterCtx = new TwitterContext(auth))
{
var tweet = twitterCtx.UpdateStatus(status);
return(tweet.StatusID);
}
}
public string Tweet(ITwitterAuthorizer auth, string status)
{
using (var twitterCtx = new TwitterContext(auth))
{
var tweet = twitterCtx.UpdateStatus(status);
return tweet.StatusID;
}
}
/// <summary>
/// supports testing
/// </summary>
/// <param name="oAuthTwitter">IOAuthTwitter Mock</param>
public TwitterExecute(ITwitterAuthorizer authorizedClient)
{
if (authorizedClient == null)
{
throw new ArgumentNullException("authorizedClient");
}
this.AuthorizedClient = authorizedClient;
this.AuthorizedClient.UserAgent = m_linqToTwitterVersion;
}
private void OAuthWebBrowser_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
try
{
if (OAuthWebBrowser.Url.Query.ToLowerInvariant().Contains("oauth_verifier"))
{
auth.CompleteAuthorization(OAuthWebBrowser.Url);
}
if (auth.IsAuthorized)
{
Authorizer = auth;
// This is how you access credentials after authorization.
// The oauthToken and oauthTokenSecret do not expire.
// You can use the userID to associate the credentials with the user.
// You can save credentials any way you want - database, isolated storage, etc. - it's up to you.
// You can retrieve and load all 4 credentials on subsequent queries to avoid the need to re-authorize.
// When you've loaded all 4 credentials, LINQ to Twitter will let you make queries without re-authorizing.
//
//var credentials = pinAuth.CredentialStore;
//string oauthToken = credentials.OAuthToken;
//string oauthTokenSecret = credentials.OAuthTokenSecret;
//string screenName = credentials.ScreenName;
//ulong userID = credentials.UserID;
//
try
{
ShareSettings.Default.TwitterOAuthToken = auth.Credentials.OAuthToken;
ShareSettings.Default.TwitterAccessToken = auth.Credentials.AccessToken;
ShareSettings.Default.Save();
}
catch (Exception ex)
{
Log.Error(ex);
}
Action closeAction = () => Close();
if (InvokeRequired)
{
Invoke(closeAction);
}
else
{
closeAction();
}
}
}
catch (Exception ex)
{
Log.Error(ex);
}
}
public AccountsDialogViewModel(IColumnDefinitionList columnList, ITwitterContextList contextList,
ITwitterAuthorizer authorizer)
{
ContextList = contextList;
ColumnList = columnList;
Authorizer = authorizer;
AddedAccounts = new ObservableCollection <AccountEntry>(ContextList.Contexts.Select(c => new AccountEntry(c)));
foreach (var acc in AddedAccounts)
{
acc.ConfirmationChanged += Acc_ConfirmationChanged;
}
}
private void StartButton_Click(object sender, RoutedEventArgs e)
{
ITwitterAuthorizer auth = SharedState.Authorizer;
if (auth == null || !auth.IsAuthorized)
{
NavigationService.Navigate(new Uri("/OAuth.xaml", UriKind.Relative));
}
else
{
int count = 0;
var twitterCtx = new TwitterContext(auth);
var collection = new ObservableCollection <StreamItem>();
StreamListBox.ItemsSource = collection;
(from strm in twitterCtx.UserStream
where strm.Type == UserStreamType.User
select strm)
.StreamingCallback(strm => Dispatcher.BeginInvoke(() =>
{
if (strm.Status == TwitterErrorStatus.RequestProcessingException)
{
WebException wex = strm.Error as WebException;
if (wex != null && wex.Status == WebExceptionStatus.ConnectFailure)
{
MessageBox.Show(wex.Message + " You might want to reconnect.");
}
MessageBox.Show(strm.Error.ToString());
return;
}
string message =
string.IsNullOrWhiteSpace(strm.Content) ? "Keep-Alive" : strm.Content;
collection.Add(
new StreamItem
{
Message = DateTime.Now.ToString() + ": " + message
});
if (count++ >= 25)
{
strm.CloseStream();
MessageBox.Show("Stream for this demo is closing...");
}
}))
.SingleOrDefault();
}
}
private void OAuthWebBrowser_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
try
{
if (OAuthWebBrowser.Url.Query.ToLowerInvariant().Contains("oauth_verifier"))
{
auth.CompleteAuthorization(OAuthWebBrowser.Url);
}
if (auth.IsAuthorized)
{
Authorizer = auth;
// This is how you access credentials after authorization.
// The oauthToken and oauthTokenSecret do not expire.
// You can use the userID to associate the credentials with the user.
// You can save credentials any way you want - database, isolated storage, etc. - it's up to you.
// You can retrieve and load all 4 credentials on subsequent queries to avoid the need to re-authorize.
// When you've loaded all 4 credentials, LINQ to Twitter will let you make queries without re-authorizing.
//
//var credentials = pinAuth.CredentialStore;
//string oauthToken = credentials.OAuthToken;
//string oauthTokenSecret = credentials.OAuthTokenSecret;
//string screenName = credentials.ScreenName;
//ulong userID = credentials.UserID;
//
try
{
ShareSettings.Default.TwitterOAuthToken = auth.Credentials.OAuthToken;
ShareSettings.Default.TwitterAccessToken = auth.Credentials.AccessToken;
ShareSettings.Default.Save();
}
catch (Exception ex)
{
Log.Error(ex);
}
Action closeAction = () => Close();
if (InvokeRequired)
Invoke(closeAction);
else
closeAction();
}
}
catch (Exception ex)
{
Log.Error(ex);
}
}
private void TweetButton_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrWhiteSpace(TweetTextBox.Text))
{
MessageBox.Show("Please enter text to tweet.");
}
ITwitterAuthorizer auth = SharedState.Authorizer;
if (auth == null || !auth.IsAuthorized)
{
NavigationService.Navigate(new Uri("/OAuth.xaml", UriKind.Relative));
}
else
{
var twitterCtx = new TwitterContext(auth);
twitterCtx.UpdateStatus(TweetTextBox.Text,
updateResp => Dispatcher.BeginInvoke(() =>
{
switch (updateResp.Status)
{
case TwitterErrorStatus.Success:
Status tweet = updateResp.State;
User user = tweet.User;
UserIdentifier id = user.Identifier;
MessageBox.Show(
"User: "******", Posted Status: " + tweet.Text,
"Update Successfully Posted.",
MessageBoxButton.OK);
break;
case TwitterErrorStatus.TwitterApiError:
case TwitterErrorStatus.RequestProcessingException:
MessageBox.Show(
updateResp.Exception.ToString(),
updateResp.Message,
MessageBoxButton.OK);
break;
}
}));
}
}
private void btnAuthorize_Click(object sender, RoutedEventArgs e)
{
e.Handled = true;
ITwitterAuthorizer auth = PerformAuthorization();
if (auth == null)
{
return;
}
var ctx = new TwitterContext(auth);
Application.Current.Properties["context"] = ctx;
Application.Current.Properties["userName"] = ctx.UserName;
userName.Text = "@" + ctx.UserName;
stackWelcome.Visibility = System.Windows.Visibility.Visible;
btnAuthorize.IsEnabled = false;
}
static ITwitterAuthorizer ChooseAuthenticationStrategy()
{
Console.WriteLine("Authentication Strategy:\n\n");
Console.WriteLine(" 1 - Pin (default)");
Console.WriteLine(" 2 - Single User");
Console.WriteLine(" 3 - XAuth");
Console.WriteLine(" 4 - Application-Only");
Console.Write("\nPlease choose (1, 2, 3, or 4): ");
ConsoleKeyInfo input = Console.ReadKey();
Console.WriteLine("");
ITwitterAuthorizer auth = null;
switch (input.Key)
{
case ConsoleKey.D1:
auth = DoPinOAuth();
break;
case ConsoleKey.D2:
auth = DoSingleUserAuth();
break;
case ConsoleKey.D3:
auth = DoXAuth();
break;
case ConsoleKey.D4:
auth = DoApplicationOnly();
break;
default:
auth = DoPinOAuth();
break;
}
return(auth);
}
private void SearchButton_Click(object sender, RoutedEventArgs e)
{
ITwitterAuthorizer auth = SharedState.Authorizer;
if (auth == null || !auth.IsAuthorized)
{
NavigationService.Navigate(new Uri("/OAuth.xaml", UriKind.Relative));
}
else
{
var twitterCtx = new TwitterContext(auth, SharpGIS.WebRequestCreator.GZip);
(from search in twitterCtx.Search
where search.Type == SearchType.Search &&
search.Query == QueryTextBox.Text
select search)
.MaterializedAsyncCallback(asyncResponse =>
Dispatcher.BeginInvoke(() =>
{
if (asyncResponse.Status != TwitterErrorStatus.Success)
{
MessageBox.Show("Error during query: " + asyncResponse.Exception.Message);
return;
}
Search search = asyncResponse.State.SingleOrDefault();
var tweets =
(from status in search.Statuses
select new Tweet
{
UserName = status.User.Identifier.ScreenName,
Message = status.Text,
ImageSource = status.User.ProfileImageUrl
})
.ToList();
SearchListBox.ItemsSource = tweets;
}));
}
}
private void btnAuthorize_Click(object sender, RoutedEventArgs e)
{
e.Handled = true;
chkAcceptToShare.IsEnabled = false;
ITwitterAuthorizer auth = PerformAuthorization();
if (auth == null)
{
return;
}
var ctx = new TwitterContext(auth);
Application.Current.Properties["context"] = ctx;
Application.Current.Properties["userName"] = ctx.UserName;
Application.Current.Properties["sessionGUID"] = Guid.NewGuid().ToString();
userName.Text = "@" + ctx.UserName;
stackWelcome.Visibility = System.Windows.Visibility.Visible;
btnAuthorize.IsEnabled = false;
WebUtils.ReportNewUser(ctx.UserName, (string)Application.Current.Properties["sessionGUID"]);
}
public TwitterContextTests()
{
TestCulture.SetCulture();
auth = new Mock <ITwitterAuthorizer>().Object;
}
private void DoSingleUserAuth()
{
// configure the OAuth object
this.auth = new SingleUserAuthorizer
{
Credentials = new InMemoryCredentials
{
ConsumerKey = this.twitterConsumerKey,
ConsumerSecret = this.twitterConsumerSecret,
OAuthToken = this.twitterOAuthToken,
AccessToken = this.twitterAccessToken
}
};
try
{
// do not call authorize
// auth.Authorize();
this.twtCtx = new TwitterContext(this.auth);
}
catch (TwitterQueryException ex)
{
System.Console.WriteLine("\nCannot login with those credentials: {0}", ex.Message);
throw;
}
}
static void Main()
{
ITwitterAuthorizer auth = ChooseAuthenticationStrategy();
if (auth == null)
{
return;
}
try
{
using (var twitterCtx = new TwitterContext(auth))
{
//Log
twitterCtx.Log = Console.Out;
//
// Each Run section below will execute at least one demo
// from the specified area of the Twitter API.
// Uncomment and navigate to code to see the example.
//
// LINQ to Twitter documentation "Making API Calls" is here:
// http://linqtotwitter.codeplex.com/wikipage?title=Making%20API%20Calls&referringTitle=Documentation
//
// Each section supports the Twitter API, as documented here:
// http://dev.twitter.com/doc
//
if (DoThis("demo account"))
{
AccountDemos.Run(twitterCtx);
}
//BlocksDemos.Run(twitterCtx);
//DirectMessageDemos.Run(twitterCtx);
//FavoritesDemos.Run(twitterCtx);
//FriendshipDemos.Run(twitterCtx);
//GeoDemos.Run(twitterCtx);
//HelpDemos.Run(twitterCtx);
//ListDemos.Run(twitterCtx);
//RawDemos.Run(twitterCtx);
//ReportSpamDemos.Run(twitterCtx);
//RelatedResultsDemos.Run(twitterCtx);
//SavedSearchDemos.Run(twitterCtx);
//SearchDemos.Run(twitterCtx);
//SocialGraphDemos.Run(twitterCtx);
//StatusDemos.Run(twitterCtx);
//StreamingDemo.Run(twitterCtx);
if (DoThis("demo trend"))
{
TrendsDemos.Run(twitterCtx);
}
UserDemos.Run(twitterCtx);
//OAuthDemos.Run(twitterCtx);
//TwitterContextDemos.Run(twitterCtx);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
Console.WriteLine("Press any key to end this demo.");
Console.ReadKey();
}
public Connector()
{
_oAuthorizer = DoApplicationOnly();
_context = new TwitterContext(_oAuthorizer);
}
/// <summary>
/// Initializes a new instance of the <see cref="TwitterContext"/> class.
/// </summary>
/// <param name="authorization">The authorization.</param>
public TwitterContext(ITwitterAuthorizer authorization)
#if SILVERLIGHT
: this(authorization, (IWebRequestCreate)null)
#else
: this(new TwitterExecute(authorization))
public TwitterContextUrlTests()
{
TestCulture.SetCulture();
auth = new Mock<ITwitterAuthorizer>().Object;
}
public LttService(ITwitterStatusFeed statusFeed,
ITwitterAuthorizer authorizer)
{
_statusFeed = statusFeed;
_authorizer = authorizer;
}
/// <summary>
/// Initializes a new instance of the <see cref="TwitterContext"/> class.
/// </summary>
/// <param name="authorization">The authorization.</param>
public TwitterContext(ITwitterAuthorizer authorization)
#if SILVERLIGHT
: this(authorization, (IWebRequestCreate)null)
#else
: this(new TwitterExecute(authorization))