private BaseFileEntry RequestResourceFromWebDavShare(IStorageProviderSession session, String resourceUrl, out List<BaseFileEntry> childs)
{
// get the credebtials
ICredentials creds = session.SessionToken as ICredentials;
// build the dav service
DavService svc = new DavService();
// the result
WebDavRequestResult RequestResult;
try
{
// create the web request
WebRequest request = svc.CreateWebRequestPROPFIND(resourceUrl, creds.GetCredential(null, null));
// get the response
using (HttpWebResponse response = svc.GetWebResponse(request) as HttpWebResponse)
{
if (response.StatusCode == HttpStatusCode.Moved)
{
// get the new uri
String newUri = response.Headers["Location"];
// close the response
response.Close();
// redo it
return RequestResourceFromWebDavShare(session, newUri, out childs);
}
else
{
// get the response stream
using (Stream data = svc.GetResponseStream(response))
{
if (data == null)
{
childs = null;
return null;
}
// build the file entries
RequestResult = WebDavRequestParser.CreateObjectsFromNetworkStream(data, resourceUrl, this, session, WebDavNameBaseFilterCallback);
// close the stream
data.Close();
}
// close the response
response.Close();
}
}
// get the request fileentry and fill the childs
if (RequestResult.Self == null)
{
childs = null;
return null;
}
// set the childs
childs = RequestResult.Childs;
// go ahead
return RequestResult.Self;
}
catch (WebException)
{
childs = null;
return null;
}
}
public override Stream CreateDownloadStream(IStorageProviderSession session, ICloudFileSystemEntry fileSystemEntry)
{
// build the url
string url = GetResourceUrl(session, fileSystemEntry, null);
// get the session creds
ICredentials creds = session.SessionToken as ICredentials;
// Build the service
DavService svc = new DavService();
// create the webrequest
WebRequest request = svc.CreateWebRequest(url, WebRequestMethodsEx.Http.Get, creds.GetCredential(null, null), false, null);
// create the response
WebResponse response = svc.GetWebResponse(request);
// get the data
Stream orgStream = svc.GetResponseStream(response);
BaseFileEntryDownloadStream dStream = new BaseFileEntryDownloadStream(orgStream, fileSystemEntry);
// put the disposable on the stack
dStream._DisposableObjects.Push(response);
// go ahead
return dStream;
}
