public Ratio GetPositiveAndNegativeRatioByDate(string key, string category)
{
WriteToFile("GetPositiveAndNegativeRatioByDate", "Start", "minmood", key);
string url = "http://" + HBaseIp + "/minmood/" + key;
var data = ConnectToHBaseService(url);
Ratio positiveNegativeRatio = new Ratio();
positiveNegativeRatio.negative = 0;
positiveNegativeRatio.positive = 0;
foreach (Row row in data.Row)
{
foreach (Cell cell in row.Cell)
{
try
{
TweetBase tweetBase = JsonConvert.DeserializeObject <TweetBase>(this.DecodeBase64(cell.dollar));
if (tweetBase.category == category || category == "General")
{
decimal positiveScore = tweetBase.posScore == string.Empty ? 0 : Convert.ToDecimal(tweetBase.posScore);
decimal negativeScore = tweetBase.negScore == string.Empty ? 0 : Convert.ToDecimal(tweetBase.negScore);
if (positiveScore > negativeScore)
{
positiveNegativeRatio.positive++;
}
else if (positiveScore < negativeScore)
{
positiveNegativeRatio.negative++;
}
}
}
catch (Exception ex)
{
WriteToFile("GetPositiveAndNegativeRatioByDate", "Exception: " + ex.ToString(), "minmood", key);
}
}
}
WriteToFile("GetPositiveAndNegativeRatioByDate", "End", "minmood", key);
return(positiveNegativeRatio);
}
public override void Setup()
{
_tweetBase = new TweetBase(new TwitterServiceBase());
}
public override void Setup()
{
base.Setup();
_tweetBase = new TweetBase(this.twitterServiceBaseStub);
}
