public async Task <IEnumerable <FileGroupItemsViewModel> > FileGroupItemsAdd(HttpRequestMessage request)
{
var provider = new PhotoMultipartFormDataStreamProvider(_uploadPath);
await request.Content.ReadAsMultipartAsync(provider);
var bodylength = request.Content.Headers.ContentLength;
return(_fileUploadService.ProcessDocs(provider.FileData, Convert.ToInt32(bodylength)).Select(x => x.ToViewModel()).ToList());
}
public async Task <IHttpActionResult> PostUploadProfilePicture()
{
if (Request.Content.IsMimeMultipartContent("form-data"))
{
try
{
User user = base.CurrentUser;
if (user != null)
{
string appPath = ConfigurationManager.AppSettings["ImageUrl"];
string fileName = DateTime.Now.Ticks.ToString() + ".jpeg";
string absoluteFolderPath = appPath + user.UserId;
string pathToFile = absoluteFolderPath + "\\" + fileName;
if (!Directory.Exists(absoluteFolderPath))
{
Directory.CreateDirectory(absoluteFolderPath);
}
var provider = new PhotoMultipartFormDataStreamProvider(absoluteFolderPath, fileName);
await Request.Content.ReadAsMultipartAsync(provider);
using (var image = Image.FromFile(pathToFile))
{
var size = image.Height >= image.Width ? image.Width : image.Height;
var paddingW = (image.Width - size) / 2;
var padding = (image.Height - size) / 2;
using (var newImage = Crop(image, new Rectangle(paddingW, padding, image.Width - paddingW * 2, image.Height - padding * 2)))
{
newImage.Save(absoluteFolderPath + "\\thumb_" + fileName, ImageFormat.Jpeg);
}
}
user.Image = user.UserId + "/thumb_" + fileName;
db.Entry(user).State = EntityState.Modified;
await db.SaveChangesAsync();
return(Ok());
}
else
{
return(BadRequest(Messages.UserNotFound));
}
}
catch (Exception ex)
{
return(BadRequest(Messages.ErrorUploadingFile));
}
}
else
{
return(BadRequest(Messages.NoFileContent));
}
}
public async Task <HttpResponseMessage> Post()
{
var provider = new PhotoMultipartFormDataStreamProvider(Environment.CurrentDirectory);
await this.Request.Content.ReadAsMultipartAsync(provider);
var client = new HttpClient();
var queryString = HttpUtility.ParseQueryString(string.Empty);
// Specify values for optional parameters, as needed
queryString["visualFeatures"] = "All";
// Specify your subscription key
queryString["subscription-key"] = "80f28591cb4c47f291b7fd401ff348f3";
// Specify values for path parameters (shown as {...})
var uri = "https://api.projectoxford.ai/vision/v1/analyses?" + queryString;
HttpResponseMessage response;
byte[] byteData = Encoding.UTF8.GetBytes("");
foreach (var file in provider.FileData)
{
var fileInfo = new FileInfo(file.LocalFileName);
var stream = new StreamReader(file.LocalFileName);
byteData = Encoding.UTF8.GetBytes(stream.ReadToEnd());
}
// Specify request body
using (var content = new ByteArrayContent(byteData))
{
response = await client.PostAsync(uri, content);
}
if (response.Content != null)
{
var responseString = await response.Content.ReadAsStringAsync();
return(this.Request.CreateResponse(HttpStatusCode.OK));
}
return(this.Request.CreateResponse(HttpStatusCode.NotFound));
}
public async Task <IEnumerable <Photo> > Add(HttpRequestMessage request)
{
var provider = new PhotoMultipartFormDataStreamProvider(this.workingFolder);
await request.Content.ReadAsMultipartAsync(provider);
var photos = new List <Photo>();
foreach (var file in provider.FileData)
{
var fileInfo = new FileInfo(file.LocalFileName);
photos.Add(new Photo
{
Name = fileInfo.Name,
Created = fileInfo.CreationTime,
Modified = fileInfo.LastWriteTime,
Size = fileInfo.Length / 1024
});
}
return(photos);
}
public async Task AddPhoto(HttpRequestMessage request)
{
var mappedPath = HostingEnvironment.MapPath("~/Images");
var currentUserId = User.Identity.GetUserId();
var provider = new PhotoMultipartFormDataStreamProvider(mappedPath);
var imageName = Guid.NewGuid().ToString();
await request.Content.ReadAsMultipartAsync(provider);
foreach (var file in provider.FileData)
{
var imagePath = Path.Combine(mappedPath, imageName + Path.GetExtension(file.LocalFileName));
File.Move(file.LocalFileName, imagePath);
var db = new ApplicationDbContext();
db.Images.Add(new Image()
{
FilePath = Path.Combine("Images", imageName + Path.GetExtension(file.LocalFileName)),
UserId = currentUserId,
});
db.SaveChanges();
}
}