async void FetchTweets_Loaded(object sender, RoutedEventArgs e)
{
var settings = ApplicationSettings.GetApplicationSettings();
twitterCtx = settings.Context;
TweetsEraseType = settings.EraseType;
//this.Title += " v" + settings.Version;
if (twitterCtx == null)
{
MessageBox.Show("Internal error: Twitter context is null", "Twitter Archive Eraser");
}
switch (TweetsEraseType)
{
case ApplicationSettings.EraseTypes.TweetsAndRetweets:
throw new Exception("EraseTye should never be EraseTypes.TweetsAndRetweets here");
break;
case ApplicationSettings.EraseTypes.Favorites:
var user =
await
(from tweet in twitterCtx.User
where tweet.Type == UserType.Show &&
tweet.UserID == settings.UserID
select tweet)
.SingleOrDefaultAsync();
int totalFavCount = 0;
if (user != null)
{
totalFavCount = user.FavoritesCount;
}
lblTweetsType.Text = "favorites";
lblTweetsType2.Text = "favorites";
lblTweetsMax.Text = "3000";
lblTotalTweetsNB.Text = string.Format("(Your favorites count: {0})", totalFavCount);
break;
case ApplicationSettings.EraseTypes.DirectMessages:
lblTweetsType.Text = "direct messages";
lblTweetsType2.Text = "DMs";
lblTweetsMax.Text = "1000 (800 sent, 200 received)";
lblTotalTweetsNB.Text = string.Format("(Your DM count: {0})", "N/A");
imgTwitterAuth2.Source = new BitmapImage(new Uri(@"pack://application:,,,/Twitter Archive Eraser;component/dm-icon.png"));
imgTwitterAuth2.Margin = new Thickness(5);
break;
default:
break;
}
//int numFavs = twitterCtx.User.Where(user => user.UserID == settings.UserID).FirstOrDefault().FavoritesCount;
//txtTotalTweetsNB.Text = string.Format("(Your favorites count: {0})", numFavs);
}
async void FetchTweets_Loaded(object sender, RoutedEventArgs e)
{
var settings = ApplicationSettings.GetApplicationSettings();
twitterCtx = settings.Context;
TweetsEraseType = settings.EraseType;
Title += " " + settings.Version;
if(twitterCtx == null)
{
MessageBox.Show("Internal error: Twitter context is null", "Twitter Archive Eraser");
}
switch (TweetsEraseType)
{
case ApplicationSettings.EraseTypes.TweetsAndRetweets:
throw new Exception("EraseTye should never be EraseTypes.TweetsAndRetweets here");
break;
case ApplicationSettings.EraseTypes.Favorites:
var user =
await
(from tweet in twitterCtx.User
where tweet.Type == UserType.Show &&
tweet.UserID == settings.UserID
select tweet)
.SingleOrDefaultAsync();
if (user != null)
{
userFavoritesCount = user.FavoritesCount;
}
lblTweetsType.Text = "favorites";
lblTweetsType2.Text = "favorites";
lblTweetsMax.Text = "3000";
lblTotalTweetsNB.Text = string.Format("(Your favorites count: {0})", userFavoritesCount);
break;
case ApplicationSettings.EraseTypes.DirectMessages:
lblTweetsType.Text = "direct messages";
lblTweetsType2.Text = "DMs";
lblTweetsMax.Text = "1000 (800 sent, 200 received)";
lblTotalTweetsNB.Text = string.Format("(Your DM count: {0})", "N/A");
imgTwitterAuth2.Source = new BitmapImage(new Uri(@"pack://application:,,,/Twitter Archive Eraser;component/dm-icon.png"));
imgTwitterAuth2.Margin = new Thickness(5);
break;
default:
break;
}
//int numFavs = twitterCtx.User.Where(user => user.UserID == settings.UserID).FirstOrDefault().FavoritesCount;
//txtTotalTweetsNB.Text = string.Format("(Your favorites count: {0})", numFavs);
}
private bool ReachedTwitterLimits(ApplicationSettings.EraseTypes tweetsEraseType, out DateTime rateLimitReset)
{
var helpResponse =
(from help in twitterCtx.Help
where help.Type == HelpType.RateLimits
select help)
.SingleOrDefault();
if (helpResponse == null)
{
// fail quickly, assume limits are hit
rateLimitReset = DateTime.Now.AddSeconds(15); // retry in 15 seconds
return(true);
}
var favsRemainingLimits = helpResponse.RateLimits["favorites"].Where(limit => limit.Resource.ToLowerInvariant() == "/favorites/list").FirstOrDefault();
var sentDMsRemainingLimits = helpResponse.RateLimits["direct_messages"].Where(limit => limit.Resource.ToLowerInvariant() == "/direct_messages/sent").FirstOrDefault();
var receivedDMsRemainingLimits = helpResponse.RateLimits["direct_messages"].Where(limit => limit.Resource.ToLowerInvariant() == "/direct_messages").FirstOrDefault();
// The following is OK since the app works only in one given mode: either fetching favorites or DMs
if (favsRemainingLimits.Remaining == 0)
{
rateLimitReset = FromUnixTime(favsRemainingLimits.Reset);
return(true);
}
if (sentDMsRemainingLimits.Remaining == 0)
{
rateLimitReset = FromUnixTime(sentDMsRemainingLimits.Reset);
return(true);
}
if (receivedDMsRemainingLimits.Remaining == 0)
{
rateLimitReset = FromUnixTime(receivedDMsRemainingLimits.Reset);
return(true);
}
rateLimitReset = DateTime.UtcNow;
return(false);
}
