public HttpResponseMessage GetDocumentPicture(string path)
{
if (path == null)
{
path = "default-placeholderCrypt.png";
}
var filePath = HttpContext.Current.Server.MapPath("~/Images/" + path);
if (!File.Exists(filePath))
{
path = "default-placeholderCrypt.png";
filePath = HttpContext.Current.Server.MapPath("~/Images/" + path);
}
var ext = Path.GetExtension(filePath);
byte[] contents = null;
string eSecretKey = SecretKey.LoadKey(HttpRuntime.AppDomainAppPath + "Images\\SecretKey.txt");
AES_Symm_Algorithm.DecryptFile(filePath, out contents, eSecretKey);
MemoryStream ms = new MemoryStream(contents);
var response = Request.CreateResponse(HttpStatusCode.OK);
response.Content = new StreamContent(ms);
response.Content.Headers.ContentType = new MediaTypeHeaderValue("image/" + ext);
return(response);
}
public IHttpActionResult EditUser()
{
var httpRequest = HttpContext.Current.Request;
string imageName = null;
AppUser appUser;
try
{
var username = User.Identity.Name;
var user = _unitOfWork.AppUsers.Find(u => u.Email == username).FirstOrDefault();
if (user == null)
{
return(BadRequest("Data could not be retrieved, try to relog."));
}
appUser = user;
}
catch
{
return(BadRequest("Data could not be retrieved, try to relog."));
}
var jsonObj = JsonConvert.SerializeObject(appUser, Formatting.None, setting);
var eTag = ETagHelper.GetETag(Encoding.UTF8.GetBytes(jsonObj));
if (HttpContext.Current.Request.Headers.Get(ETagHelper.MATCH_HEADER) == null || HttpContext.Current.Request.Headers[ETagHelper.MATCH_HEADER].Trim('"') != eTag)
{
HttpContext.Current.Response.Headers.Add("Access-Control-Expose-Headers", ETagHelper.ETAG_HEADER);
HttpContext.Current.Response.Headers.Add(ETagHelper.ETAG_HEADER, JsonConvert.SerializeObject(eTag));
return(new StatusCodeResult(HttpStatusCode.PreconditionFailed, new HttpRequestMessage()));
}
appUser.FullName = httpRequest["FullName"].Trim();
appUser.BirthDate = DateTime.Parse(httpRequest["BirthDate"]);
appUser.Email = httpRequest["Email"].Trim();
appUser.ProfileEdited = true;
if (appUser.DocumentPicture == null || appUser.DocumentPicture == "")
{
var postedFile = httpRequest.Files["Image"];
if (postedFile != null)
{
imageName = new string(Path.GetFileNameWithoutExtension(postedFile.FileName).Take(10).ToArray()).Replace(" ", "-");
imageName = imageName + DateTime.Now.ToString("yymmssfff") + Path.GetExtension(postedFile.FileName);
var filePath = HttpContext.Current.Server.MapPath("~/Images/" + imageName);
appUser.DocumentPicture = imageName;
byte[] fileData = null;
using (var binaryReader = new BinaryReader(postedFile.InputStream))
{
fileData = binaryReader.ReadBytes(postedFile.ContentLength);
}
string eSecretKey = SecretKey.LoadKey(HttpRuntime.AppDomainAppPath + "Images\\SecretKey.txt");
AES_Symm_Algorithm.EncryptFile(fileData, filePath, eSecretKey);
}
}
jsonObj = JsonConvert.SerializeObject(appUser, Formatting.None, setting);
eTag = ETagHelper.GetETag(Encoding.UTF8.GetBytes(jsonObj));
HttpContext.Current.Response.Headers.Add("Access-Control-Expose-Headers", ETagHelper.ETAG_HEADER);
HttpContext.Current.Response.Headers.Add(ETagHelper.ETAG_HEADER, JsonConvert.SerializeObject(eTag));
try
{
_unitOfWork.AppUsers.Update(appUser);
_unitOfWork.Complete();
}
catch
{
return(BadRequest("Profile could not be edited."));
}
return(Ok(appUser));
}
