public Entities.Storage.Directory RetrieveUploadDirectory()
{
return(this.cachingService.GetOrSet("UploadDirectory", () =>
{
using (var ctx = dbContextFactory.Create())
{
var directoryDbSet = ctx.Set <Entities.Storage.Directory>();
var locationDbSet = ctx.Set <Entities.Storage.Location>();
var directory = directoryDbSet.Include(x => x.Location).FirstOrDefault(x => x.Id == UPLOAD_STRING);
if (directory == null)
{
var location = locationDbSet.FirstOrDefault(x => x.Id == UPLOAD_STRING);
if (location == null)
{
var settings = settingsService.Get();
location = new Entities.Storage.Location
{
Id = UPLOAD_STRING,
Volume = UPLOAD_STRING,
RPath = settings.DocumentsPath
};
locationDbSet.Add(location);
}
directory = new Entities.Storage.Directory
{
Id = UPLOAD_STRING,
LocationId = UPLOAD_STRING,
Name = "ALL",
Location = location
};
directoryDbSet.Add(directory);
ctx.SaveChanges();
}
return directory;
}
}));
}
public FileResult GenerateUniqueFilePath(Entities.Storage.Directory directory, Entities.Storage.Location location, string fileExtension)
{
var fullDirPath = this.GetDirectoryPath(directory, location);
string filePath = string.Empty;
do
{
filePath = Path.Combine(fullDirPath, Guid.NewGuid().ToString() + fileExtension);
}while (File.Exists(filePath));
return(new FileResult
{
AbsolutePath = filePath,
OdissDirectory = directory
});
}
public FileResult SaveFile(byte[] bytes, string filename, Entities.Storage.Directory directory)
{
var filePath = Path.Combine(GetDirectoryPath(directory, directory.Location), filename);
var saveFileResult = new FileResult
{
AbsolutePath = filePath,
OdissDirectory = directory
};
if (!Directory.Exists(saveFileResult.DirectoryName))
{
Directory.CreateDirectory(saveFileResult.DirectoryName);
}
using (var fileStream = new FileStream(filePath, FileMode.Create, FileAccess.Write))
{
fileStream.Write(bytes, 0, bytes.Length);
return(saveFileResult);
}
}
private string GetDirectoryPath(Entities.Storage.Directory directory, Entities.Storage.Location location)
{
var settings = settingsService.Get();
return(Path.Combine(location.RPath ?? settings.DocumentsPath, location.Volume, directory.Name));
}
