protected void FetchReply(TwitterMessage twitterMessage)
{
if (twitterMessage.InReplyToId > 0)
{
SendLoadingMessage("Loading reply");
MyWebClient client = new MyWebClient();
client.OAuthHelper = OAuthHelper;
//TwitterClient client = new TwitterClient();
client.DoPostCompleted += (o, e) =>
{
if (e.Error == null)
{
TwitterMessage newMessage = new TwitterMessage(XElement.Parse(e.Response));
// Create a new
int index = Messages.IndexOf(twitterMessage);
Messages.Insert(index, newMessage);
SendLoadedMessage("Reply loaded");
CurrentMessage = newMessage;
}
else
{
SendErrorMessage("Error Fetching Reply");
}
};
client.DoGetAsync(new Uri(string.Format("http://api.twitter.com/1/statuses/show/{0}.xml", twitterMessage.InReplyToId), UriKind.Absolute));
}
}
private void OlderPostsUpTo(long currentID, long maxID)
{
MyWebClient getUserMessages = new MyWebClient();
getUserMessages.OAuthHelper = OAuthHelper;
getUserMessages.DoPostCompleted += (sender, e) =>
{
if (e.Error != null)
{
SendErrorMessage(e.Error.Message);
}
else
{
int currentCount = fetchList.Count;
XElement element = XElement.Parse(e.Response);
TwitterTimeline timeline = new TwitterTimeline(element);
//var newmessages = AddNewMessages(timeline).ToList();
fetchList.AddRange(timeline); //newmessages);
fetchList = fetchList.Distinct(new CompareTwitters()).ToList();
//foreach (var mess in newmessages)
//{
// _timelineMessages.Add(mess);
//}
if (fetchList.Count > currentCount)
{
if (fetchList.Min(m => m.ActualId) > currentID)
{
SendLoadingMessage("Loaded " + timeline.Count.ToString() + "... Still loading");
long newMaxId = fetchList.Min(m => m.ActualId);
OlderPostsUpTo(currentID, newMaxId);
return;
}
}
_timelineMessages.Clear();
foreach (var mess in fetchList.OrderBy(m => m.ActualId))
{
_timelineMessages.Add(mess);
}
SendLoadedMessage("Finished Loading timeline");
FirePropertyChanged("Messages");
CurrentMessage = Messages.FirstOrDefault(m => m.ActualId == currentID);
}
};
if (maxID == 0)
{
getUserMessages.AddParameters(Params("count", "200", "include_entities", "true"));
//uri = "http://api.twitter.com/1/statuses/home_timeline.xml?count=200";
}
else
{
getUserMessages.AddParameters(Params("count", "200", "max_id", maxID.ToString()));
//uri = "http://api.twitter.com/1/statuses/home_timeline.xml?count=200&max_id=" + maxID.ToString();
}
getUserMessages.DoGetAsync(new Uri("http://api.twitter.com/1/statuses/home_timeline.xml", UriKind.Absolute));
}
private void AuthorizeCommand()
{
MyWebClient client = new MyWebClient();
OAuthHelper oauth = new OAuthHelper();
oauth.Token = OAuthToken;
oauth.Verifier = Verifier;
oauth.TokenSecret = OAuthTokenSecret;
oauth.CreateSignature("https://api.twitter.com/oauth/access_token", "GET");
string auth = oauth.AuthenticationHeader;
client.SetHeader("Authorization", auth);
client.DoPostCompleted += new EventHandler <DoPostCompletedEventArgs>(AuthCompleted);
client.DoGetAsync(new Uri("https://api.twitter.com/oauth/access_token", UriKind.Absolute));
}
protected void FetchTimeline(string Uri, IEnumerable <KeyValuePair <string, string> > parameters, string error, bool ShowFirst = false)
{
SendLoadingMessage("Fetching messages");
MyWebClient getUserMessages = new MyWebClient();
getUserMessages.OAuthHelper = OAuthHelper;
getUserMessages.AddParameters(parameters);
bool showfirst = ShowFirst;
getUserMessages.DoPostCompleted += (sender, e) =>
{
if (e.Error != null)
{
SendErrorMessage(error);
}
else
{
XElement element = XElement.Parse(e.Response);
TwitterTimeline timeline = new TwitterTimeline(element);
var added = AddNewMessages(timeline).ToList();
foreach (var mess in added)
{
_timelineMessages.Add(mess);
}
if (added.Count > 0)
{
if (showfirst)
{
CurrentMessage = added.FirstOrDefault();
}
SendLoadedMessage(added.Count.ToString() + " Messages loaded");
}
else
{
SendLoadedMessage("No messages loaded");
}
}
};
getUserMessages.DoGetAsync(new Uri(Uri, UriKind.Absolute));
}
public AuthViewModel()
{
_AuthorizeCommand = new RelayCommand(AuthorizeCommand, CanAuthorizeCommand);
var settings = IsolatedStorageSettings.ApplicationSettings;
if (OAuthDetails.IsAuthenticated)
{
OAuthToken = OAuthDetails.Token;
OAuthTokenSecret = OAuthDetails.TokenSecret;
IsAuthorized = true;
}
else
{
MyWebClient client = new MyWebClient();
OAuthHelper oauth = new OAuthHelper();
oauth.Callback = "oob";
oauth.ConsumerKey = OAuthDetails.ConsumerKey;
oauth.ConsumerSecret = OAuthDetails.ConsumerSecret;
client.OAuthHelper = oauth;
client.DoPostCompleted += new EventHandler<DoPostCompletedEventArgs>(GotRequestToken);
client.DoGetAsync(new Uri("https://api.twitter.com/oauth/request_token", UriKind.Absolute));
}
}
public AuthViewModel()
{
_AuthorizeCommand = new RelayCommand(AuthorizeCommand, CanAuthorizeCommand);
var settings = IsolatedStorageSettings.ApplicationSettings;
if (OAuthDetails.IsAuthenticated)
{
OAuthToken = OAuthDetails.Token;
OAuthTokenSecret = OAuthDetails.TokenSecret;
IsAuthorized = true;
}
else
{
MyWebClient client = new MyWebClient();
OAuthHelper oauth = new OAuthHelper();
oauth.Callback = "oob";
oauth.ConsumerKey = OAuthDetails.ConsumerKey;
oauth.ConsumerSecret = OAuthDetails.ConsumerSecret;
client.OAuthHelper = oauth;
client.DoPostCompleted += new EventHandler <DoPostCompletedEventArgs>(GotRequestToken);
client.DoGetAsync(new Uri("https://api.twitter.com/oauth/request_token", UriKind.Absolute));
}
}
private void AuthorizeCommand()
{
MyWebClient client = new MyWebClient();
OAuthHelper oauth = new OAuthHelper();
oauth.Token = OAuthToken;
oauth.Verifier = Verifier;
oauth.TokenSecret = OAuthTokenSecret;
oauth.CreateSignature("https://api.twitter.com/oauth/access_token", "GET");
string auth = oauth.AuthenticationHeader;
client.SetHeader("Authorization", auth);
client.DoPostCompleted += new EventHandler<DoPostCompletedEventArgs>(AuthCompleted);
client.DoGetAsync(new Uri("https://api.twitter.com/oauth/access_token", UriKind.Absolute));
}