// This function should be implemented as an async function while user get notification (signalR logic)
// when everything is done and video can be played
public Video UploadFile(IFormFile file)
{
try
{
string fileName = file.FileName.Replace(" ", "");
string videosFolder = Path.Combine(Directory.GetCurrentDirectory(), videoFolderName);
string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(fileName);
// Create video folder
string videoFolderPath = Path.Combine(videosFolder, fileNameWithoutExtension);
int ind = 0;
while (Directory.Exists(videoFolderPath))
{
ind++;
videoFolderPath = videoFolderPath + "_" + ind;
}
Directory.CreateDirectory(videoFolderPath);
string originalFilePath = Path.Combine(videoFolderPath, fileName);
using (FileStream stream = new FileStream(originalFilePath, FileMode.Create))
{
// Save file in videos folder
file.CopyTo(stream);
}
// Create video metadate to store in DB
Video video = new Video()
{
Name = fileName,
VideoFolderPath = videoFolderPath,
Created = DateTime.Now
};
// Create thumbnails
HandleThumbnails(originalFilePath, video);
// Convert to HD:
string hdFilePath = ScaleVideo(originalFilePath, hdResolution);
if (!string.IsNullOrEmpty(hdFilePath))
{
video.HdFilePath = hdFilePath;
}
//Create hls files
string hlsFilePath = CreateHlsFiles(originalFilePath);
if (!string.IsNullOrEmpty(hlsFilePath))
{
video.HlsFilePath = hlsFilePath;
}
video.Id = dal.Insert(video);
return(video);
}
catch (Exception ex)
{
//TODO: log error
Console.WriteLine(ex.ToString());
throw;
}
}
public int InsertVideo(Video video)
{
return(dal.Insert(video));
}