public bool CanHandle(RawRaceFeed theRawRaceFeed, out object theDeserializedObj)
{
theDeserializedObj = null;
if (theRawRaceFeed == null ||
theRawRaceFeed.FileName == null ||
theRawRaceFeed.FeedStream == null)
{
return(false);
}
if (!theRawRaceFeed.FileName.EndsWith("json", StringComparison.OrdinalIgnoreCase))
{
return(false);
}
var aWolferhamptonRaceFeed = GetWolferhamptonRaceFeed(theRawRaceFeed.FeedStream);
if (aWolferhamptonRaceFeed == null)
{
return(false);
}
theDeserializedObj = aWolferhamptonRaceFeed;
return(aWolferhamptonRaceFeed.RawData != null &&
aWolferhamptonRaceFeed.RawData.Tags != null &&
!string.IsNullOrEmpty(aWolferhamptonRaceFeed.RawData.Tags.Sport) &&
aWolferhamptonRaceFeed.RawData.Tags.Sport.Equals(HORSE_RACING, StringComparison.OrdinalIgnoreCase) &&
!string.IsNullOrEmpty(aWolferhamptonRaceFeed.RawData.Tags.Track) &&
aWolferhamptonRaceFeed.RawData.Tags.Track.Equals(WOLVERHAMPTON, StringComparison.OrdinalIgnoreCase));
}
public void TestWolferhamptonFeed()
{
var aFeedDataLoaders = new List <IFeedDataLoader>();
aFeedDataLoaders.Add(new WolferhamptonFeedDataLoader());
var aHorseRaceDataProvicer = new HorseRaceDataProvider(aFeedDataLoaders);
var aRawData = "{ \"RawData\": { \"Tags\": { \"TrackCode\": \"Wolverhampton\", \"Sport\": \"HorseRacing\" }, \"Markets\": [ { \"Selections\": [ { \"Price\": 10.0, \"Tags\": { \"name\": \"Toolatetodelegate\" } }, { \"Price\": 4.4, \"Tags\": { \"name\": \"Fikhaar\" } } ] } ] } } ";
var aRawRaceFeed = new RawRaceFeed
{
FileName = "Wolferhampton_Race1.json",
FeedStream = new MemoryStream(Encoding.UTF8.GetBytes(aRawData))
};
var aHorseRace = aHorseRaceDataProvicer.GetHorseRace(aRawRaceFeed);
Assert.NotNull(aHorseRace);
Assert.Equal("Wolverhampton", aHorseRace.Track);
Assert.Equal(2, aHorseRace.Horses.Count);
Assert.NotNull(aHorseRace.Horses.FirstOrDefault(theHorse => theHorse.Name.Equals("Fikhaar")));
Assert.NotNull(aHorseRace.Horses.FirstOrDefault(theHorse => theHorse.Name.Equals("Toolatetodelegate")));
Assert.Equal((decimal)4.4, aHorseRace.Horses.FirstOrDefault(theHorse => theHorse.Name.Equals("Fikhaar")).Price);
Assert.Equal((decimal)10.0, aHorseRace.Horses.FirstOrDefault(theHorse => theHorse.Name.Equals("Toolatetodelegate")).Price);
var aHorcesByPriceAsc = aHorseRace.Horses.OrderBy(theHorce => theHorce.Price).ToList();
Assert.Equal("Fikhaar", aHorcesByPriceAsc[0].Name);
Assert.Equal("Toolatetodelegate", aHorcesByPriceAsc[1].Name);
}
public void TestCaulfieldFeed()
{
var aFeedDataLoaders = new List <IFeedDataLoader>();
aFeedDataLoaders.Add(new CaulfieldFeedDataLoader());
var aHorseRaceDataProvicer = new HorseRaceDataProvider(aFeedDataLoaders);
var aRawData = "<?xml version=\"1.0\"?> <meeting xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"> <MeetingType>HorseRacing</MeetingType> <track name=\"Caulfield\"/> <races> <race> <horses> <horse name=\"Advancing\"> <number>1</number> </horse> <horse name=\"Coronel\"> <number>2</number> </horse> </horses> <prices> <price> <horses> <horse number=\"1\" Price=\"4.2\"/> <horse number=\"2\" Price=\"12\"/> </horses> </price> </prices> </race> </races> </meeting>";
var aRawRaceFeed = new RawRaceFeed
{
FileName = "Caulfield_Race1.xml",
FeedStream = new MemoryStream(Encoding.UTF8.GetBytes(aRawData))
};
var aHorseRace = aHorseRaceDataProvicer.GetHorseRace(aRawRaceFeed);
Assert.NotNull(aHorseRace);
Assert.Equal("Caulfield", aHorseRace.Track);
Assert.Equal(2, aHorseRace.Horses.Count);
Assert.NotNull(aHorseRace.Horses.FirstOrDefault(theHorse => theHorse.Name.Equals("Advancing")));
Assert.NotNull(aHorseRace.Horses.FirstOrDefault(theHorse => theHorse.Name.Equals("Coronel")));
Assert.Equal((decimal)4.2, aHorseRace.Horses.FirstOrDefault(theHorse => theHorse.Name.Equals("Advancing")).Price);
Assert.Equal(12, aHorseRace.Horses.FirstOrDefault(theHorse => theHorse.Name.Equals("Coronel")).Price);
var aHorcesByPriceAsc = aHorseRace.Horses.OrderBy(theHorce => theHorce.Price).ToList();
Assert.Equal("Advancing", aHorcesByPriceAsc[0].Name);
Assert.Equal("Coronel", aHorcesByPriceAsc[1].Name);
}
public static RawRaceFeed CreateRawRaceFeed(string theFilePath)
{
if (string.IsNullOrEmpty(theFilePath))
{
throw new ArgumentNullException(theFilePath);
}
var aFullPath = string.Format(
"{0}{1}",
AppDomain.CurrentDomain.BaseDirectory,
theFilePath.TrimStart('\\'));
if (!File.Exists(aFullPath))
{
throw new FileNotFoundException(aFullPath);
}
var aMemoryStream = new MemoryStream();
using (var aFileStream = new FileStream(aFullPath, FileMode.Open, FileAccess.Read))
{
aFileStream.CopyTo(aMemoryStream);
}
var aFile = new FileInfo(aFullPath);
var aRawRaceFeed = new RawRaceFeed
{
FileName = aFile.Name,
FeedStream = aMemoryStream
};
return(aRawRaceFeed);
}
public bool CanHandle(RawRaceFeed theRawRaceFeed, out object theDeserializedObj)
{
theDeserializedObj = null;
if (theRawRaceFeed == null ||
theRawRaceFeed.FileName == null ||
theRawRaceFeed.FeedStream == null)
{
return(false);
}
if (!theRawRaceFeed.FileName.EndsWith("xml", StringComparison.OrdinalIgnoreCase))
{
return(false);
}
var aCaulfieldRaceFeed = GetCaulfieldRaceFeed(theRawRaceFeed.FeedStream);
if (aCaulfieldRaceFeed == null)
{
return(false);
}
theDeserializedObj = aCaulfieldRaceFeed;
return(!string.IsNullOrEmpty(aCaulfieldRaceFeed.MeetingType) &&
aCaulfieldRaceFeed.MeetingType.Equals(HORSE_RACING, StringComparison.OrdinalIgnoreCase) &&
aCaulfieldRaceFeed.Track != null &&
!string.IsNullOrEmpty(aCaulfieldRaceFeed.Track.Name) &&
aCaulfieldRaceFeed.Track.Name.Equals(CAULFIELD, StringComparison.OrdinalIgnoreCase));
}
public HorseRace GetHorseRace(RawRaceFeed theRawRaceFeed)
{
foreach (var aFeedDataLoader in feedDataLoaders)
{
object aDeserializedObj;
if (aFeedDataLoader.CanHandle(theRawRaceFeed, out aDeserializedObj))
{
return(aFeedDataLoader.GetHorseRace(aDeserializedObj));
}
}
return(null);
}
