/// <summary>
///
/// </summary>
/// <param name="resourceMetadata"></param>
/// <param name="FileType"></param>
/// <returns></returns>
public async Task <File> GetResource(string resourceMetadata, FileType FileType)
{
HttpResponseMessage response = await baseController.GetFile(System.IO.Path.Combine(this.pollingPath, resourceMetadata), FileType);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
string responseData = await response.Content.ReadAsStringAsync();
return(TransportFetcher.ParseJson <File>(responseData));
}
else
{
Trace.TraceError("Got error code {0} while trying to fetch file {1}", response.StatusCode, resourceMetadata);
}
return(null);
}
/// <summary>
///
/// </summary>
/// <param name="path"></param>
/// <param name="FileType"></param>
/// <returns></returns>
protected async Task <Tuple <File, HttpResponseMessage> > GetNextFile(string path, FileType FileType)
{
TransportFetcher fetcher = new TransportFetcher(this, path);
Tuple <IList <string>, HttpResponseMessage> listingResponseTuple = await fetcher.OnListing();
IList <string> listOfFiles = listingResponseTuple.Item1;
HttpResponseMessage message = listingResponseTuple.Item2;
foreach (string fileName in listOfFiles)
{
File fileDescription = await fetcher.GetResource(fileName, FileType);
if (fileDescription != null)
{
return(new Tuple <File, HttpResponseMessage>(fileDescription, message));
}
}
return(new Tuple <File, HttpResponseMessage>(null, message));
}