public virtual void DownloadPackage(Uri uri, IPackageMetadata package, Stream targetStream)
{
if (uri == null)
{
throw new ArgumentNullException("uri");
}
var downloadClient = HttpClient.GetHttpClient(uri);
downloadClient.UserAgent = HttpUtility.CreateUserAgentString(DefaultUserAgentClient);
DownloadPackage(downloadClient, package, targetStream);
}
private static DataServiceMetadata GetDataServiceMetadata(Uri metadataUri)
{
if (metadataUri == null)
{
return(null);
}
// Make a request to the metadata uri and get the schema
var client = HttpClient.GetHttpClient(metadataUri);
using (MemoryStream stream = new MemoryStream())
{
client.DownloadData(stream);
stream.Seek(0, SeekOrigin.Begin);
return(ExtractMetadataFromSchema(stream));
}
}