/// <summary>Get a rainfall forecast for the specified station number.</summary>
/// <param name="stationNumber">The SILO station number.</param>
/// <returns>Stream of data.</returns>
public Stream Get(int stationNumber, DateTime nowDate, bool rainOnly)
{
// Get SILO data and write to a temporary file.
DateTime startDate = new DateTime(1981, 1, 1);
MemoryStream dataStream = WeatherFile.ExtractMetStreamFromSILO(stationNumber, startDate, DateTime.Now);
string siloFileName = GetTemporaryFileName();
string forecastFileName = null;
try
{
File.WriteAllBytes(siloFileName, dataStream.ToArray());
ChangeToWorkingDirectory();
// Run the MatLab script over the temporary SILO file.
POAMAforecast.Class1 forecast = new POAMAforecast.Class1();
MWArray metFile = new MWCharArray(siloFileName);
MWArray rainfallOnly = new MWNumericArray((double)1);
if (!rainOnly)
rainfallOnly = new MWNumericArray((double)0);
MWArray writeFiles = new MWNumericArray((double)1.0);
MWArray startDay = new MWNumericArray(Convert.ToDouble(nowDate.Day));
MWArray startMonth = new MWNumericArray(Convert.ToDouble(nowDate.Month));
MWArray startYear = new MWNumericArray(Convert.ToDouble(nowDate.Year));
forecast.calsite(metFile, rainfallOnly, writeFiles, startDay, startMonth, startYear);
forecastFileName = siloFileName.Replace(".sim", "") + "_" + nowDate.Year + ".sim";
// Get rid of temporary file.
File.Delete(siloFileName);
if (WebOperationContext.Current != null && WebOperationContext.Current.OutgoingRequest != null)
WebOperationContext.Current.OutgoingResponse.ContentType = "text/plain";
if (File.Exists(forecastFileName))
{
// Read in the forecast data.
byte[] bytes = File.ReadAllBytes(forecastFileName);
return new MemoryStream(bytes);
}
else
return null;
}
finally
{
if (File.Exists(siloFileName))
File.Delete(siloFileName);
if (forecastFileName != null && File.Exists(forecastFileName))
File.Delete(forecastFileName);
}
}
static void Main(string[] args)
{
Directory.SetCurrentDirectory(@"G:\");
POAMAforecast.Class1 d = new POAMAforecast.Class1();
MWArray metFile = new MWCharArray(@"Burnie.sim");
MWArray startMonth = new MWNumericArray((double) 6.0);
MWArray startDay = new MWNumericArray((double) 1.0);
MWArray rainOnly = new MWNumericArray((double)1.0);
MWArray writeFiles = new MWNumericArray((double)1.0);
MWArray lastYearOnly = new MWNumericArray((double)1.0);
d.calsite(metFile, startMonth, startDay, rainOnly, writeFiles, lastYearOnly);
}
static void Main(string[] args)
{
Directory.SetCurrentDirectory(@"G:\");
POAMAforecast.Class1 d = new POAMAforecast.Class1();
MWArray metFile = new MWCharArray(@"Burnie.sim");
MWArray startMonth = new MWNumericArray((double)6.0);
MWArray startDay = new MWNumericArray((double)1.0);
MWArray rainOnly = new MWNumericArray((double)1.0);
MWArray writeFiles = new MWNumericArray((double)1.0);
MWArray lastYearOnly = new MWNumericArray((double)1.0);
d.calsite(metFile, startMonth, startDay, rainOnly, writeFiles, lastYearOnly);
}
/// <summary>Update the NetCDF files behind the forecast system.</summary>
public void Update()
{
ChangeToWorkingDirectory();
POAMAforecast.Class1 forecast = new POAMAforecast.Class1();
forecast.update_e24_2014on();
}
/// <summary>Get a rainfall forecast for the specified station number.</summary>
/// <param name="stationNumber">The SILO station number.</param>
/// <returns>Stream of data.</returns>
private Stream Get(int stationNumber, DateTime nowDate, bool rainOnly, bool asPlainText)
{
// Get SILO data and write to a temporary file.
DateTime startDate = new DateTime(1981, 1, 1);
MemoryStream dataStream = Weather.ExtractMetStreamFromSILO(stationNumber, startDate, DateTime.Now);
string siloFileName = GetTemporaryFileName();
string forecastFileName = null;
try
{
File.WriteAllBytes(siloFileName, dataStream.ToArray());
ChangeToWorkingDirectory();
// Run the MatLab script over the temporary SILO file.
POAMAforecast.Class1 forecast = new POAMAforecast.Class1();
MWArray metFile = new MWCharArray(siloFileName);
MWArray rainfallOnly = new MWNumericArray((double)1);
if (!rainOnly)
{
rainfallOnly = new MWNumericArray((double)0);
}
MWArray writeFiles = new MWNumericArray((double)1.0);
MWArray startDay = new MWNumericArray(Convert.ToDouble(nowDate.Day));
MWArray startMonth = new MWNumericArray(Convert.ToDouble(nowDate.Month));
MWArray startYear = new MWNumericArray(Convert.ToDouble(nowDate.Year));
forecast.calsite(metFile, rainfallOnly, writeFiles, startDay, startMonth, startYear);
forecastFileName = siloFileName.Replace(".sim", "") + "_" + nowDate.Year + ".sim";
// Get rid of temporary file.
File.Delete(siloFileName);
if (asPlainText && WebOperationContext.Current != null && WebOperationContext.Current.OutgoingRequest != null)
{
WebOperationContext.Current.OutgoingResponse.ContentType = "text/plain";
}
if (File.Exists(forecastFileName))
{
// Read in the forecast data.
byte[] bytes = File.ReadAllBytes(forecastFileName);
return(new MemoryStream(bytes));
}
else
{
return(null);
}
}
finally
{
if (File.Exists(siloFileName))
{
File.Delete(siloFileName);
}
if (forecastFileName != null && File.Exists(forecastFileName))
{
File.Delete(forecastFileName);
}
}
}
/// <summary>Update the NetCDF files behind the forecast system.</summary>
public void Update()
{
ChangeToWorkingDirectory();
POAMAforecast.Class1 forecast = new POAMAforecast.Class1();
forecast.update_e24_2014on();
}
