/// <summary>
/// Сopy the directory with the embedded files and directories
/// </summary>
/// <param name="sourcePath">Path to the source directory</param>
/// <param name="destinationPath">Path to the destination directory</param>
protected virtual void CopyDirectory(string sourcePath, string destinationPath)
{
string[] existingFiles = _fileProvider.GetFiles(sourcePath);
string[] existingDirectories = _fileProvider.GetDirectories(sourcePath);
if (!_fileProvider.DirectoryExists(destinationPath))
{
_fileProvider.CreateDirectory(destinationPath);
}
foreach (string file in existingFiles)
{
string filePath = _fileProvider.Combine(destinationPath, _fileProvider.GetFileName(file));
if (!_fileProvider.FileExists(filePath))
{
_fileProvider.FileCopy(file, filePath);
}
}
foreach (string directory in existingDirectories)
{
string directoryPath = _fileProvider.Combine(destinationPath, _fileProvider.GetDirectoryName(directory));
CopyDirectory(directory, directoryPath);
}
}
public virtual IActionResult Upload()
{
ViewData["resultCode"] = "failed";
ViewData["result"] = "No access to this functionality";
return(View());
if (Request.Form.Files.Count == 0)
{
throw new Exception("No file uploaded");
}
var uploadFile = Request.Form.Files.FirstOrDefault();
if (uploadFile == null)
{
ViewData["resultCode"] = "failed";
ViewData["result"] = "No file name provided";
return(View());
}
var fileName = _fileProvider.GetFileName(uploadFile.FileName);
if (string.IsNullOrEmpty(fileName))
{
ViewData["resultCode"] = "failed";
ViewData["result"] = "No file name provided";
return(View());
}
var directory = "~/wwwroot/images/uploaded/";
var filePath = _fileProvider.Combine(_fileProvider.MapPath(directory), fileName);
var fileExtension = _fileProvider.GetFileExtension(filePath);
if (!GetAllowedFileTypes().Contains(fileExtension))
{
ViewData["resultCode"] = "failed";
ViewData["result"] = $"Files with {fileExtension} extension cannot be uploaded";
return(View());
}
using (var fileStream = new FileStream(filePath, FileMode.Create))
{
uploadFile.CopyTo(fileStream);
}
ViewData["resultCode"] = "success";
ViewData["result"] = "success";
ViewData["filename"] = Url.Content($"{directory}{fileName}");
return(View());
}
/// <summary>
/// Get picture (thumb) local path
/// </summary>
/// <param name="thumbFileName">Filename</param>
/// <returns>Local picture thumb path</returns>
protected virtual string GetThumbLocalPath(string thumbFileName)
{
string thumbsDirectoryPath = _fileProvider.GetAbsolutePath(AgsMediaDefaults.ImageThumbsPath);
if (_mediaSettings.MultipleThumbDirectories)
{
//get the first two letters of the file name
string fileNameWithoutExtension = _fileProvider.GetFileNameWithoutExtension(thumbFileName);
if (fileNameWithoutExtension != null && fileNameWithoutExtension.Length > AgsMediaDefaults.MultipleThumbDirectoriesLength)
{
string subDirectoryName = fileNameWithoutExtension.Substring(0, AgsMediaDefaults.MultipleThumbDirectoriesLength);
thumbsDirectoryPath = _fileProvider.GetAbsolutePath(AgsMediaDefaults.ImageThumbsPath, subDirectoryName);
_fileProvider.CreateDirectory(thumbsDirectoryPath);
}
}
string thumbFilePath = _fileProvider.Combine(thumbsDirectoryPath, thumbFileName);
return(thumbFilePath);
}