public ActionResult FileUpload(WebEditor.Models.FileUpload fileModel)
{
if (ModelState.IsValid)
{
if (!EditorDictionary.ContainsKey(fileModel.GameId))
{
Logging.Log.ErrorFormat("FileUpload - game id {0} not in EditorDictionary", fileModel.GameId);
return(new HttpStatusCodeResult(500));
}
bool continueSave = true;
string ext = System.IO.Path.GetExtension(fileModel.File.FileName).ToLower();
List <string> controlPermittedExtensions = EditorDictionary[fileModel.GameId].GetPermittedExtensions(fileModel.Key, fileModel.Attribute);
if (fileModel.File != null &&
fileModel.File.ContentLength > 0 &&
s_serverPermittedExtensions.Contains(ext) &&
controlPermittedExtensions.Contains(ext))
{
string filename = System.IO.Path.GetFileName(fileModel.File.FileName);
Logging.Log.DebugFormat("{0}: Upload file {1}", fileModel.GameId, filename);
string uploadPath = Services.FileManagerLoader.GetFileManager().UploadPath(fileModel.GameId);
// Check to see if file with same name exists
if (System.IO.File.Exists(System.IO.Path.Combine(uploadPath, filename)))
{
FileStream existingFile = new FileStream(System.IO.Path.Combine(uploadPath, filename), FileMode.Open);
// if files different, rename the new file by appending a Guid to the name
if (!FileCompare(fileModel.File.InputStream, existingFile))
{
// rename the file by adding a number [count] at the end of filename
filename = EditorUtility.GetUniqueFilename(fileModel.File.FileName);
}
else
{
continueSave = false; // skip saving if files are identical
}
existingFile.Close();
}
if (continueSave)
{
fileModel.File.SaveAs(System.IO.Path.Combine(uploadPath, filename));
}
ModelState.Remove("AllFiles");
fileModel.AllFiles = GetAllFilesList(fileModel.GameId);
ModelState.Remove("PostedFile");
fileModel.PostedFile = filename;
}
else
{
ModelState.AddModelError("File", "Invalid file type");
}
}
return(View(fileModel));
}
public ActionResult FileUpload(FileUpload fileModel)
{
if (!ModelState.IsValid)
{
return View(fileModel);
}
if (!EditorDictionary.ContainsKey(fileModel.GameId))
{
Logging.Log.ErrorFormat("FileUpload - game id {0} not in EditorDictionary", fileModel.GameId);
return new HttpStatusCodeResult(500);
}
var ext = Path.GetExtension(fileModel.File.FileName).ToLower();
var controlPermittedExtensions = EditorDictionary[fileModel.GameId].GetPermittedExtensions(fileModel.Key, fileModel.Attribute);
if (fileModel.File == null
|| fileModel.File.ContentLength == 0
|| !s_serverPermittedExtensions.Contains(ext)
|| !controlPermittedExtensions.Contains(ext))
{
ModelState.AddModelError("File", "Invalid file type");
return View(fileModel);
}
var filename = Path.GetFileName(fileModel.File.FileName);
Logging.Log.DebugFormat("{0}: Upload file {1}", fileModel.GameId, filename);
var uploadPath = Services.FileManagerLoader.GetFileManager().UploadPath(fileModel.GameId);
if (Config.AzureFiles)
{
var container = GetAzureBlobContainer("editorgames");
var blob = container.GetBlockBlobReference(uploadPath + "/" + filename);
var continueSave = true;
if (blob.Exists())
{
using (var ms = new MemoryStream())
{
blob.DownloadToStream(ms);
ms.Position = 0;
if (!FilesAreIdentical(fileModel.File.InputStream, ms))
{
filename = Path.GetFileNameWithoutExtension(fileModel.File.FileName) + " " + DateTime.UtcNow.ToString("yyyy-MM-dd HH.mm.ss") + Path.GetExtension(fileModel.File.FileName);
blob = container.GetBlockBlobReference(uploadPath + "/" + filename);
}
else
{
// skip saving if files are identical
continueSave = false;
}
}
}
if (continueSave)
{
blob.Properties.ContentType = "application/octet-stream";
blob.UploadFromStream(fileModel.File.InputStream);
}
}
else
{
var continueSave = true;
// Check to see if file with same name exists
if (System.IO.File.Exists(Path.Combine(uploadPath, filename)))
{
FileStream existingFile = new FileStream(Path.Combine(uploadPath, filename), FileMode.Open);
if (!FilesAreIdentical(fileModel.File.InputStream, existingFile))
{
// rename the file by adding a number [count] at the end of filename
filename = EditorUtility.GetUniqueFilename(fileModel.File.FileName);
}
else
{
// skip saving if files are identical
continueSave = false;
}
existingFile.Close();
}
if (continueSave)
{
var saveFile = Path.Combine(uploadPath, filename);
fileModel.File.SaveAs(saveFile);
UploadOutputToAzure(saveFile);
}
}
ModelState.Remove("AllFiles");
fileModel.AllFiles = GetAllFilesList(fileModel.GameId);
ModelState.Remove("PostedFile");
fileModel.PostedFile = filename;
return View(fileModel);
}