private bool CheckManifestForUpdates(LibrarianContentManifest librarianContentManifest, CheckUpdateDto fileInfo)
{
bool updatesExist = CheckContentForUpdates(librarianContentManifest.ContentType, DateTime.Parse(librarianContentManifest.LastModDate), fileInfo);
if (!updatesExist && (librarianContentManifest.ContentType == ContentType.GlobalFavorite || librarianContentManifest.ContentType == ContentType.MyFavorite))
{
foreach (var contentItem in librarianContentManifest.Items)
{
LibraryFileInfoEx libraryFileInfo = _filesService.GetFileInfo(fileInfo);
updatesExist = libraryFileInfo.LastModDate > DateTime.Parse(contentItem.LastModDate);
//if (!updatesExist && contentItem.EditItem != null)
//{
// SlidePreviewRequestEx slidePreviewRequestEx = session.LibrarianRpc.GetVirtualPresentationItemEdits(contentItem.EditItem.LinkId, contentItem.SlideId);
// updatesExist = slidePreviewRequestEx.LastModDate > contentItem.EditItem.LastModDate;
//}
if (updatesExist)
{
break; // exit loop
}
}
}
return(updatesExist);
}
private bool CheckContentForUpdates(ContentType contentType, DateTime lastModDateUtc, CheckUpdateDto fileInfo)
{
bool updatesExist = false;
if (contentType == ContentType.File)
{
LibraryFileInfoEx libraryFileInfoEx = _filesService.GetFileInfo(fileInfo);
if (libraryFileInfoEx == null)
{
isExcuted = false;
return(updatesExist);
}
updatesExist = libraryFileInfoEx.LastModDate > lastModDateUtc;
LibraryCategoryInfo libraryCategoryInfo = Utils.GetCategoryInfoForFile(_categoryService, fileInfo, libraryFileInfoEx.FileId, !libraryFileInfoEx.IsUserFile);
isLibraryFile = !libraryCategoryInfo.Type.IsUserCategory();
}
else
{
if (contentType == ContentType.GlobalFavorite)
{
//ContentGroupInfo contentGroupInfo = da.LibrarianRpc.GetContentGroupInfo(contentId);
//updatesExist = contentGroupInfo.LastModDate > lastModDateUtc;
}
else if (contentType == ContentType.MyFavorite)
{
//VirtualPresentation virtualPresentation = session.LibrarianRpc.GetVirtualPresentation(contentId);
//updatesExist = virtualPresentation.CreatedDate > lastModDateUtc;
}
}
return(updatesExist);
}
public LibraryFileInfoEx GetFileInfo(CheckUpdateDto data)
{
LibraryFileInfoEx libraryFileInfoEx = new LibraryFileInfoEx();
HttpWebRequest request = (HttpWebRequest)WebRequest.Create($"{data.ServerInfo.WebClientUrl}{data.ServerInfo.ShortLibraryName}/Default.ashx?m=getfi&fid={data.FileId}&useweb=true?out=xml");
request.Method = "GET";
request.Headers.Add("Authorization", data.ServerInfo.AuthHash);
request.Proxy.Credentials = CredentialCache.DefaultCredentials;
try
{
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
{
var responseStream = Helper.ReadResponseAsStream(response);
var responseXMLString = Helper.ReadResponseAsString(responseStream);
libraryFileInfoEx = Helper.DeserializeXmlResponse <LibraryFileInfoEx>(responseXMLString);
}
}
catch (Exception ex)
{
return(null);
}
return(libraryFileInfoEx);
}
