public static SataliteImage[] GetSataliteImages(SataliteImageryTypes sat)
{
try
{
var webRequest = (HttpWebRequest)WebRequest.Create(GenerateUrl(sat));
webRequest.UserAgent = Common.UserAgent;
webRequest.AutomaticDecompression = DecompressionMethods.Deflate | DecompressionMethods.GZip;
webRequest.AllowAutoRedirect = true;
SataliteImage[] images;
using (var webResponse = (HttpWebResponse)webRequest.GetResponse())
{
var stream = webResponse.GetResponseStream();
images = SataliteImage.GetSataliteImages(stream);
}
return(images);
}
catch (Exception e)
{
if (e.GetType() != typeof(WebException))
{
throw new Exception("An error occured while retreiving the requested satalite imagery.", e);
}
var webE = (WebException)e;
if (((HttpWebResponse)webE.Response).StatusCode == HttpStatusCode.NotImplemented)
{
throw new Exception("The requested satalite imagery does not exist.", e);
}
throw new Exception("An error occured while retreiving the requested satalite imagery.", e);
}
}
private static string ImageryTypesToCode(SataliteImageryTypes sat)
{
switch (sat)
{
case SataliteImageryTypes.TasmanSeaInfrared:
return("tasmanSeaInfraredSatelliteSeries");
case SataliteImageryTypes.TasmanSeaVisible:
return("nzVisibleSatellite2Series");
case SataliteImageryTypes.AustraliaInfraredColour:
return("australiaInfraredColourPlayer");
default:
goto case SataliteImageryTypes.TasmanSeaVisible;
}
}
private static string GenerateUrl(SataliteImageryTypes sat)
{
return(Common.BaseUrl + "/publicData/" + ImageryTypesToCode(sat));
}
