public async Task <data.AnalysisResult> SentimentAnalysisAsync(Tweetinvi.Core.Interfaces.ITweet item)
{
return(await Task <data.AnalysisResult> .Run(() => {
if (string.IsNullOrWhiteSpace(item.Text))
{
return new data.AnalysisResult(data.AnalysisResultSentiment.Error);
}
var sentiment = FindSentiment(item.Text);
switch (sentiment)
{
case StafordCoreNlpSentimentClass.VeryNegative:
case StafordCoreNlpSentimentClass.Negative:
return new data.AnalysisResult(data.AnalysisResultSentiment.Negative);
case StafordCoreNlpSentimentClass.Neutral:
return new data.AnalysisResult(data.AnalysisResultSentiment.Neutral);
case StafordCoreNlpSentimentClass.Positive:
case StafordCoreNlpSentimentClass.VeryPositive:
return new data.AnalysisResult(data.AnalysisResultSentiment.Positive);
default:
return new data.AnalysisResult(data.AnalysisResultSentiment.Error);
}
}));
}
public static string GetTweetAsString(long tweetId)
{
string tweetMessage;
Tweetinvi.Core.Interfaces.ITweet tweet = Tweet.GetTweet(tweetId);
tweetMessage = tweet.Text;
return(tweetMessage);
}
public static long PostATweetOnAWall(string username, string question)
{
Tweetinvi.Core.Interfaces.ITweet newTweet = null;
if (username != null)
{
string tweetText = "@" + username + " " + question;
newTweet = Tweet.PublishTweet(tweetText);
}
else
{
throw new NullReferenceException();
}
return(newTweet.Id);
}
public static long PublishTweet(string tweet_string, long?inReplyToTweetId)
{
Tweetinvi.Core.Interfaces.ITweet newTweet = null;
if (inReplyToTweetId == 0)
{
newTweet = Tweet.PublishTweet(tweet_string);
}
else
{
newTweet = Tweet.PublishTweet(tweet_string, new PublishTweetOptionalParameters {
InReplyToTweetId = inReplyToTweetId
});
}
PublishTweetOptionalParameters parameters = new PublishTweetOptionalParameters();
parameters.InReplyToTweetId = newTweet.Id;
return(newTweet.Id);
// newTweet.
}
