public void TwoQsoCompression()
{
Qso source1 = new Qso
{
Callsign = "JW1ABC",
QsoTime = new DateTime(2015, 07, 13, 15, 17, 0),
Band = Band.B40m,
Mode = Mode.CW,
Operator = "M0VFC",
};
byte[] compressedQso1 = new QsoCompressor().CompressQso(source1);
Qso source2 = new Qso
{
Callsign = "K3LR",
QsoTime = new DateTime(2015, 07, 18, 3, 1, 0),
Band = Band.B12m,
Mode = Mode.Phone,
Operator = "G3ZAY",
};
byte[] compressedQso2 = new QsoCompressor().CompressQso(source2);
byte[] bothQsos = new byte[compressedQso1.Length + compressedQso2.Length];
Buffer.BlockCopy(compressedQso1, 0, bothQsos, 0, compressedQso1.Length);
Buffer.BlockCopy(compressedQso2, 0, bothQsos, compressedQso1.Length, compressedQso2.Length);
int decompressPosition = 0;
Qso output1 = new QsoCompressor().UncompressQso(bothQsos, ref decompressPosition);
Qso output2 = new QsoCompressor().UncompressQso(bothQsos, ref decompressPosition);
AssertQsosEqual(source1, output1);
AssertQsosEqual(source2, output2);
}
public void BasicQsoCompression()
{
Qso source = new Qso
{
Callsign = "JW1ABC",
QsoTime = new DateTime (2015, 07, 13, 15, 17, 0),
Band = Band.B40m,
Mode = Mode.CW,
Operator = "M0VFC",
};
byte[] compressedQso = new QsoCompressor().CompressQso(source);
Qso output = new QsoCompressor().UncompressQso(compressedQso, 0);
AssertQsosEqual(source, output);
}
public void WebServiceSubmission()
{
Qso source1 = new Qso
{
Callsign = "JW1ABC",
QsoTime = new DateTime(2015, 07, 13, 15, 17, 0),
Band = Band.B40m,
Mode = Mode.CW,
Operator = "M0VFC",
};
byte[] compressedQso1 = new QsoCompressor().CompressQso(source1);
HttpWebRequest req = HttpWebRequest.CreateHttp("http://localhost:55950/logs/submit?qsoCount=1&hash=something");
req.Method = "POST";
using (Stream reqStream = req.GetRequestStream())
{
reqStream.Write(compressedQso1, 0, compressedQso1.Length);
}
req.GetResponse();
}
public ActionResult Submit(int qsoCount, string hash)
{
if (qsoCount < 1)
return new HttpStatusCodeResult(400, "Invalid QSO count");
if (string.IsNullOrWhiteSpace(hash))
return new HttpStatusCodeResult(400, "Missing hash");
int length = Request.ContentLength;
byte[] incomingData = new byte[length];
using (Stream requestStream = Request.InputStream)
{
int pos = 0;
while (pos < length)
{
pos += requestStream.Read(incomingData, pos, length - pos);
}
}
List<Qso> submittedQsos = new List<Qso>(qsoCount);
QsoCompressor compressor = new QsoCompressor ();
int decompressPos = 0;
for (int i = 0; i < qsoCount; i++)
{
submittedQsos.Add(compressor.UncompressQso(incomingData, ref decompressPos));
}
if (decompressPos != length)
return new HttpStatusCodeResult(400, "Length does not match expected length");
QsoStore store = new QsoStore();
foreach (Qso q in submittedQsos)
{
if (!store.QsoExists(q))
{
store.AddQso(q);
}
}
return Content("OK");
}
