public async Task <IHttpActionResult> FindFacesFamily(CompareFacesFamily compareFacesFamily)
{
try
{
var faceDescription = new FaceDescription();
var user = await UserManager.FindByIdAsync(compareFacesFamily.userID);
var resultsOfFacesDetected = await faceDescription.MakeAnalysisRequestAsync(Convert.FromBase64String(compareFacesFamily.familyPhoto));
if (resultsOfFacesDetected.Count < 3)
{
return(BadRequest(resultsOfFacesDetected.Count.ToString()));
}
return(Ok(resultsOfFacesDetected));
}
catch (Exception ex) {
return(BadRequest("Error"));
}
}
public async Task <ActionResult> findFatherMotherChildren(HttpPostedFileBase familyTogether)
{
await saveLog();
if (Session.Count == 0)
{
TempData["LogInError"] = "Session has ended. Please log in again.";
return(RedirectToAction("Index", "LogIn"));
}
var httpClient = new HttpClient();
try
{
User user = (User)Session["userSession"];
byte[] familyTogetherByte = new byte[familyTogether.ContentLength];
await familyTogether.InputStream.ReadAsync(familyTogetherByte, 0, familyTogether.ContentLength);
string familyToBase64 = Convert.ToBase64String(familyTogetherByte, 0, familyTogetherByte.Length);
if (Session["FamilyCheckResult"] != null)
{
var SessionData = (DisplayResultModelFamily)Session["FamilyCheckResult"];
if (SessionData.familyPhoto == familyToBase64)
{
return(View(SessionData));
}
}
var compareFamily = new CompareFacesFamily {
userId = user.userId, familyPhoto = familyToBase64
};
var content = new StringContent(JsonConvert.SerializeObject(compareFamily), Encoding.UTF8, "application/json");
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", Session["Access_Token"].ToString());
var responseApi = await httpClient.PostAsync(ConfigurationManager.AppSettings["url"] + "api/FaceRecognition/FindFacesFamily", content);
var result = await responseApi.Content.ReadAsStringAsync();
try
{
var errorMessage = JsonConvert.DeserializeObject <Error>(result);
if (errorMessage.Message != null)
{
TempData["ChekcSimilarityError"] = errorMessage.Message;
return(RedirectToAction("CheckResultView"));
}
}catch (Exception ex) {}
if (responseApi.StatusCode == (HttpStatusCode)429)
{
TempData["ChekcSimilarityError"] = "429";
return(RedirectToAction("CheckResultView"));
}
var cognitiveMicrosofts = JsonConvert.DeserializeObject <List <CognitiveMicrosoft> >(result);
var checkSimilarityTogether = new CheckSimilarityTogether();
checkSimilarityTogether.cognitiveMicrosoft = cognitiveMicrosofts;
try
{
var father = cognitiveMicrosofts.Where(face => face.faceAttributes.gender.Equals("male")).OrderByDescending(face => face.faceAttributes.age).ToList()[0];
var mother = cognitiveMicrosofts.Where(face => face.faceAttributes.gender.Equals("female")).OrderByDescending(face => face.faceAttributes.age).ToList()[0];
var children = cognitiveMicrosofts.OrderBy(face => face.faceAttributes.age).ToList()[0];
checkSimilarityTogether.fatherPositon = cognitiveMicrosofts.ToList().IndexOf(father);
checkSimilarityTogether.motherPosition = cognitiveMicrosofts.ToList().IndexOf(mother);
checkSimilarityTogether.childrenPosition = cognitiveMicrosofts.ToList().IndexOf(children);
}catch (Exception ex) { }
Session["FamilyData"] = new DisplayResultModelFamily {
checkSimilarityTogether = checkSimilarityTogether, familyPhoto = familyToBase64
};
return(View(new DisplayResultModelFamily {
checkSimilarityTogether = checkSimilarityTogether, familyPhoto = familyToBase64
}));
}
catch (Exception ex)
{
return(null);
}
}
public async Task <ActionResult> DisplayResultsTogetherView(HttpPostedFileBase familyTogether)
{
await saveLog();
if (Session.Count == 0)
{
TempData["LogInError"] = "Session has ended. Please log in again.";
return(RedirectToAction("Index", "LogIn"));
}
var httpClient = new HttpClient();
try
{
User user = (User)Session["userSession"];
byte[] familyTogetherByte = new byte[familyTogether.ContentLength];
await familyTogether.InputStream.ReadAsync(familyTogetherByte, 0, familyTogether.ContentLength);
string familyToBase64 = Convert.ToBase64String(familyTogetherByte, 0, familyTogetherByte.Length);
if (Session["FamilyCheckResult"] != null)
{
var SessionData = (DisplayResultModelFamily)Session["FamilyCheckResult"];
if (SessionData.familyPhoto == familyToBase64)
{
return(View(SessionData));
}
}
var compareFamily = new CompareFacesFamily {
userId = user.userId, familyPhoto = familyToBase64
};
var content = new StringContent(JsonConvert.SerializeObject(compareFamily), Encoding.UTF8, "application/json");
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", Session["Access_Token"].ToString());
var responseApi = await httpClient.PostAsync(ConfigurationManager.AppSettings["url"] + "api/FaceRecognition/FamilyCheck", content);
var result = await responseApi.Content.ReadAsStringAsync();
var errorMessage = JsonConvert.DeserializeObject <Error>(result);
if (errorMessage.Message != null)
{
TempData["ChekcSimilarityError"] = errorMessage.Message;
return(RedirectToAction("CheckResultView"));
}
if (responseApi.StatusCode == (HttpStatusCode)429)
{
TempData["ChekcSimilarityError"] = "429";
return(RedirectToAction("CheckResultView"));
}
var checkSimilarityTogether = JsonConvert.DeserializeObject <CheckSimilarityTogether>(result);
Session["FamilyCheckResult"] = new DisplayResultModelFamily {
checkSimilarityTogether = checkSimilarityTogether, familyPhoto = familyToBase64
};
return(View(new DisplayResultModelFamily {
checkSimilarityTogether = checkSimilarityTogether, familyPhoto = familyToBase64
}));
}
catch (Exception ex)
{
return(RedirectToAction("CheckResultView"));
}
}