public async Task <HttpResponseMessage> PostFormData()
{
if (!Request.Content.IsMimeMultipartContent())
{
throw new HttpResponseException(HttpStatusCode.UnsupportedMediaType);
}
VideoUnitDTO video = new VideoUnitDTO
{
DateLoaded = DateTime.Now,
GeneratedName = Math.Abs(Guid.NewGuid().GetHashCode()).ToString(),
Name = "DefaultName",
UserName = User.Identity.Name
};
string root = HttpContext.Current.Server.MapPath("~/Videos");
var path = "/" + User.Identity.Name + "/" + video.GeneratedName + "/";
DirectoryInfo directory = Directory.CreateDirectory(root + path);
var fileName = "Videos" + path;
var provider = new ImpulseFormDataStreamProvider(directory.FullName);
try
{
await Request.Content.ReadAsMultipartAsync(provider);
foreach (var file in provider.FileData)
{
if (file.Headers.ContentType.MediaType.Contains("video"))
{
video.FullPath = "/" + fileName + Path.GetFileName(file.LocalFileName);
video.MimeType = file.Headers.ContentType.MediaType;
}
else
{
var exceptionMessage = new HttpResponseMessage(HttpStatusCode.UnsupportedMediaType)
{
ReasonPhrase = "Файл не является видео",
Content = new StringContent("Тип загруженного объекта " + file.Headers.ContentType.MediaType)
};
throw new HttpResponseException(exceptionMessage);
}
}
return(Request.CreateResponse(HttpStatusCode.OK, video));
}
catch (HttpResponseException e)
{
return(Request.CreateErrorResponse(e.Response.StatusCode, e.Response.ReasonPhrase));
}
}
public async Task <HttpResponseMessage> SaveImage(VideoUnitDTO video)
{
byte[] image = Convert.FromBase64String(video.Image);
string path = "/Videos/" + User.Identity.Name + "/" + video.GeneratedName + "/";
string fullPath = HttpContext.Current.Server.MapPath("~" + path);
if (!Directory.Exists(fullPath))
{
Directory.CreateDirectory(fullPath);
}
File.WriteAllBytes(fullPath + "/img.png", image);
video.Image = path + "img.png";
VideoUnit vid = Mapper.Map <VideoUnitDTO, VideoUnit>(video);
string id = await service.SaveVideoAsync(vid);
return(Request.CreateResponse(HttpStatusCode.OK, id));
}
