public override bool Write(string fileName, byte[] data)
{
try
{
SharepointClientContext.Load(SharepointList.RootFolder);
SharepointClientContext.ExecuteQuery();
string fileUrl = String.Format("{0}/{1}", SharepointList.RootFolder.ServerRelativeUrl, fileName);
Microsoft.SharePoint.Client.File.SaveBinaryDirect(_clientContext, fileUrl, new MemoryStream(data, false), true);
_clientContext.ExecuteQuery(); //Uploaded .. but still checked out...
//Load the FieldCollection from the list...
SP.FieldCollection fileFields = SharepointList.Fields;
_clientContext.Load(fileFields);
_clientContext.ExecuteQuery();
SP.File uploadedFile = _web.GetFileByServerRelativeUrl(fileUrl);
SP.ListItem newFileListItem = uploadedFile.ListItemAllFields;
newFileListItem.Update();
_clientContext.ExecuteQuery();
return(true);
}
catch
{
return(false);
}
}
public override Stream GetStream(string fileName)
{
try
{
if (TryGetFileByServerRelativeUrl(_web, _web.ServerRelativeUrl + "/" + LibraryName + "/" + fileName, out SP.File spFile))
{
SharepointClientContext.Load(spFile);
SharepointClientContext.ExecuteQuery();
using (SP.FileInformation fileInfo = SP.File.OpenBinaryDirect(_clientContext, spFile.ServerRelativeUrl))
{
return(fileInfo.Stream);
}
}
}
catch
{
return(null);
}
return(null);
}
public override string[] GetList(string filter = "*.*")
{
List <string> resultList = new List <string>();
try
{
SP.ListItemCollection spListItems = SharepointList.GetItems(SP.CamlQuery.CreateAllItemsQuery(20, "Title"));
SharepointClientContext.Load(spListItems);
SharepointClientContext.ExecuteQuery();
foreach (SP.ListItem spListItem in spListItems)
{
string fileName = spListItem.FieldValues["FileLeafRef"].ToString();
if (Operators.LikeString(fileName, filter, CompareMethod.Text))
{
resultList.Add(fileName);
}
}
}
catch
{
}
return(resultList.ToArray());
}
