public AspUserService(ApplicationDbContext db, Controller controller) { User = db._BCPUsers.Where(e => e.AspUser.Id.Equals(controller.User.FindFirstValue(ClaimTypes.NameIdentifier)) && e.Deleted == false).FirstOrDefault(); IsValid = false; IsAdmin = false; IsLecturer = false; if (User != null) { if (User.Status > 0) { IsValid = true; } if (User.Status == 2) { IsLecturer = true; } if (User.Status == 3) { IsAdmin = true; } if (User.Status == 4) { IsLecturer = true; IsAdmin = true; } } }
public StudentInfoOutput AddToClass([FromBody] StudentInfoInput input) { StudentInfoOutput output = new StudentInfoOutput(); if (input == null) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { Class thisClass = _db.Classes.Where(e => e.ClassCode.ToUpper().Equals(input.ClassCode.ToUpper()) && e.Deleted == false).FirstOrDefault(); if (thisClass == null) { Response.StatusCode = 400; output.Result = "CLASS_NOT_EXIST"; } else { AspUserService aspUser = new AspUserService(_db, this); if (aspUser.IsAdmin) { BCPUser student = _db._BCPUsers.Where(e => e.Id.Equals(input.StudentId) && e.Deleted == false).FirstOrDefault(); if (student == null) { Response.StatusCode = 400; output.Result = "STUDENT_NOT_EXIST"; } else { ClassAllocation ca = _db.ClassAllocations.Where(e => e.Class == thisClass && e.Student == student && e.Deleted == false).FirstOrDefault(); if (ca == null) { ClassAllocation newCa = new ClassAllocation() { Class = thisClass, Student = student }; _db.ClassAllocations.Add(newCa); _db.SaveChanges(); output.Result = "OK"; } else { Response.StatusCode = 400; output.Result = "ALREAD_ADDED"; } } } else { Response.StatusCode = 400; output.Result = "NO_PRIVILEGE"; } } } return(output); }
public UserInfoOutput CheckUserById([FromBody] UserInfoInput input) { UserInfoOutput output = new UserInfoOutput(); AspUserService aspUser = new AspUserService(_db, this); if (aspUser.IsAdmin) { if (input == null) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { BCPUser user = _db._BCPUsers.Where(e => e.Id.Equals(input.UserId)).FirstOrDefault(); if (user == null) { Response.StatusCode = 400; output.Result = "USER_NOT_EXIST"; } else { output.Email = user.Email; output.Name = user.Name; output.Result = "OK"; } } } else { Response.StatusCode = 400; output.Result = "NO_PRIVILEGE"; } return(output); }
public IActionResult GetDetail(string id) { if (User.IsInRole("ADMIN")) { StudentViewModel model = new StudentViewModel(); BCPUser user = _db._BCPUsers.Where(e => e.Id.Equals(id)).FirstOrDefault(); if (user == null) { return(RedirectToAction("Index", "Student")); } else { model.StudentName = user.Name; model.AccountRole = user.Status; model.StudentImages = user.List_UserImage.Where(e => e.Deleted == false && e.Status == 2).OrderByDescending(e => e.Confidence).ToList(); model.StudentId = id; model.StudentEmail = user.Email; } ViewBag.SiteUrl = _db.SiteConfigs.Where(e => e.Key.Equals("SITEURL")).First().Value; return(View(model)); } else { return(RedirectToAction("Index", "Home")); } }
public RecognizerTaskOutput StudentImageCapture([FromBody] RecognizerTaskInput input) { RecognizerTaskOutput output = new RecognizerTaskOutput(); if (input == null) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { AspUserService aspUser = new AspUserService(_db, this); if (aspUser.IsAdmin) { Recognizer recognizer = _db.Recognizers.Where(e => e.Id.Equals(input.RecognizerId) && e.Deleted == false).FirstOrDefault(); BCPUser student = _db._BCPUsers.Where(e => e.Id.Equals(input.StudentId) && e.Deleted == false).FirstOrDefault(); if (recognizer == null) { Response.StatusCode = 400; output.Result = "RECOGNIZER_NOT_FOUND"; } else if (student == null) { Response.StatusCode = 400; output.Result = "STUDENT_NOT_FOUND"; } else { List <UserImage> studentImages = student.List_UserImage.Where(e => e.Deleted == false && e.Status != 0).ToList(); foreach (UserImage item in studentImages) { item.Status = 0; } RecognizerTask task = new RecognizerTask() { Command = "REGISTER_NEW_FACE", Status = 1, Recognizer = recognizer, PrimaryValue = student.Id, SecondaryValue = (int.Parse(_db.SiteConfigs.Where(e => e.Key.Equals("NUM_PHOTO_PER_STUDENT")).FirstOrDefault().Value) + 5).ToString() }; _db.RecognizerTasks.Add(task); _db.SaveChanges(); output.RecognizerTaskId = task.Id; output.Result = "OK"; } } else { Response.StatusCode = 400; output.Result = "NO_PRIVILEGE"; } } return(output); }
public IActionResult AddFace(string id) { AspUserService aspUser = new AspUserService(_db, this); if (aspUser.IsAdmin) { BCPUser student = _db._BCPUsers.Where(e => e.Id.Equals(id)).FirstOrDefault(); if (student == null) { return(RedirectToAction("Index", "Student")); } else { List <Recognizer> recognizers = _db.Recognizers.Where(e => e.Deleted == false).OrderBy(e => e.Id).ToList(); StudentViewModel studentModel = new StudentViewModel(); AddFaceViewModel model = new AddFaceViewModel(); studentModel.StudentName = student.Name; studentModel.AccountRole = student.Status; studentModel.StudentImages = student.List_UserImage.Where(e => e.Deleted == false && e.Status == 2).OrderByDescending(e => e.Confidence).ToList(); studentModel.StudentId = id; ViewBag.SiteUrl = _db.SiteConfigs.Where(e => e.Key.Equals("SITEURL")).First().Value; model.Student = studentModel; model.Recognizers = recognizers; return(View(model)); } } else { return(RedirectToAction("Index", "Home")); } }
public ClassInfoOutput Change([FromBody] ClassInfoInput input) { ClassInfoOutput output = new ClassInfoOutput(); if (input == null) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { AspUserService aspUser = new AspUserService(_db, this); if (aspUser.IsAdmin) { Class thisClass = _db.Classes.Where(e => e.Id.Equals(input.ClassId) && e.Deleted == false).FirstOrDefault(); if (thisClass == null) { Response.StatusCode = 400; output.Result = "CLASS_NOT_EXIST"; } else { BCPUser lecturer = _db._BCPUsers.Where(e => e.Id.Equals(input.LecturerId) && e.Deleted == false).Where(e => e.Status == 2 || e.Status == 4).FirstOrDefault(); if (lecturer == null && !string.IsNullOrEmpty(input.LecturerId)) { Response.StatusCode = 400; output.Result = "LECTURER_NOT_EXIST"; } else { thisClass.Capacity = input.Capacity; thisClass.Name = input.ClassName; if (string.IsNullOrEmpty(input.LecturerId)) { thisClass.Lecturer = null; } else { thisClass.Lecturer = lecturer; } _db.SaveChanges(); output.Result = "OK"; } } } else { Response.StatusCode = 400; output.Result = "NO_PRIVILEGE"; } } return(output); }
public StudentPendingPhotoOutput RetrievePendingPhoto([FromBody] StudentPendingPhotoInput input) { StudentPendingPhotoOutput output = new StudentPendingPhotoOutput(); if (input == null) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { AspUserService aspUser = new AspUserService(_db, this); if (aspUser.IsAdmin) { BCPUser student = _db._BCPUsers.Where(e => e.Id.Equals(input.StudentId)).FirstOrDefault(); if (student == null) { Response.StatusCode = 400; output.Result = "STUDENT_NOT_EXIST"; } else { List <UserImage> images = student.List_UserImage.Where(e => e.Deleted == false && e.Status == 1).OrderByDescending(e => e.Confidence).ToList(); List <PendingPhotoItem> photoItems = new List <PendingPhotoItem>(); string siteUrl = _db.SiteConfigs.Where(e => e.Key.Equals("SITEURL")).First().Value; foreach (UserImage item in images) { PendingPhotoItem newPhotoItem = new PendingPhotoItem() { UserImageId = item.Id, Url = siteUrl + "/" + item.Url, DateAdded = item.DateCreated }; photoItems.Add(newPhotoItem); } output.Photos = photoItems; output.Result = "OK"; } } else { Response.StatusCode = 400; output.Result = "NO_PRIVILEGE"; } } return(output); }
public UserInfoOutput AddByEmail([FromBody] UserInfoInput input) { AspUserService aspUser = new AspUserService(_db, this); UserInfoOutput output = new UserInfoOutput(); if (aspUser.IsAdmin) { BCPUser user = _db._BCPUsers.Where(e => e.Email.ToUpper().Equals(input.Email.ToUpper()) && e.Deleted == false).FirstOrDefault(); if (user == null) { Response.StatusCode = 400; output.Result = "USER_NOT_EXIST"; } else { if (user.Status == 2 || user.Status == 4) { Response.StatusCode = 400; output.Result = "USER_ALREADY_ASSIGNED_LECTURER"; } else { if (user.Status == 3) { user.Status = 4; } else { user.Status = 2; } _db.SaveChanges(); output.Result = "OK"; } } } else { Response.StatusCode = 400; output.Result = "NO_PRIVILEGE"; } return(output); }
public IActionResult SetClass(string id) { BCPUser student = _db._BCPUsers.Where(e => e.Id.Equals(id)).FirstOrDefault(); if (student == null) { return(RedirectToAction("Index", "Student")); } else { AspUserService aspUser = new AspUserService(_db, this); if (aspUser.IsAdmin) { SetClassViewModel model = new SetClassViewModel(); StudentViewModel studentModel = new StudentViewModel(); List <SetClassItem> classModel = new List <SetClassItem>(); studentModel.StudentName = student.Name; studentModel.AccountRole = student.Status; studentModel.StudentImages = student.List_UserImage.Where(e => e.Deleted == false && e.Status == 2).OrderByDescending(e => e.Confidence).ToList(); studentModel.StudentId = id; List <ClassAllocation> classes = student.List_ClassAllocation.Where(e => e.Deleted == false).ToList(); foreach (ClassAllocation item in classes) { SetClassItem newClassItem = new SetClassItem() { ClassName = item.Class.Name, DateJoined = item.DateCreated }; classModel.Add(newClassItem); } model.Classes = classModel; model.Student = studentModel; return(View(model)); } else { return(RedirectToAction("Index", "Student")); } } }
public UserInfoOutput Remove([FromBody] UserInfoInput input) { UserInfoOutput output = new UserInfoOutput(); AspUserService aspUser = new AspUserService(_db, this); if (aspUser.IsAdmin) { if (input == null) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { BCPUser user = _db._BCPUsers.Where(e => e.Id.Equals(input.UserId)).FirstOrDefault(); if (user == null) { Response.StatusCode = 400; output.Result = "USER_NOT_EXIST"; } else { if (user.Status == 4) { user.Status = 3; } else { user.Status = 1; } _db.SaveChanges(); output.Result = "OK"; } } } else { Response.StatusCode = 400; output.Result = "NO_PRIVILEGE"; } return(output); }
public StudentInfoOutput RemoveFace([FromBody] StudentInfoInput input) { StudentInfoOutput output = new StudentInfoOutput(); AspUserService aspUser = new AspUserService(_db, this); if (input == null) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { if (aspUser.IsAdmin) { BCPUser user = _db._BCPUsers.Where(e => e.Id.Equals(input.StudentId)).FirstOrDefault(); if (user == null) { Response.StatusCode = 400; output.Result = "USER_NOT_EXIST"; } else { List <UserImage> images = user.List_UserImage.Where(e => e.Deleted == false && e.Status == 2).ToList(); foreach (UserImage item in images) { item.Status = 0; } _db.SaveChanges(); output.Result = "OK"; } } else { Response.StatusCode = 400; output.Result = "NO_PRIVILEGE"; } } return(output); }
public async Task <StudentInfoOutput> ProcessPhoto([FromBody] StudentInfoInput input) { StudentInfoOutput output = new StudentInfoOutput(); AspUserService aspUser = new AspUserService(_db, this); bool failure = false; if (input == null) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { string personGroupId = _db.SiteConfigs.Where(e => e.Key.Equals("PERSONGROUP")).FirstOrDefault().Value; Uri uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/persongroups/" + personGroupId + "/training"); HttpClientHandler handler = new HttpClientHandler(); StringContent queryString = null; HttpClient client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); HttpResponseMessage response = await client.GetAsync(uri); string siteUrl = _db.SiteConfigs.Where(e => e.Key.Equals("SITEURL")).First().Value; string respond = await response.Content.ReadAsStringAsync(); dynamic jsonObj = JsonConvert.DeserializeObject(respond); string trainingStatus = "NONE"; if (jsonObj.status != null) { trainingStatus = jsonObj.status; } else { trainingStatus = "NONE"; } if (trainingStatus.Equals("running")) { Response.StatusCode = 400; output.Result = "TRAINING_IN_PROGRESS"; } else { if (aspUser.IsAdmin) { BCPUser user = _db._BCPUsers.Where(e => e.Id.Equals(input.StudentId)).FirstOrDefault(); if (user == null) { Response.StatusCode = 400; output.Result = "USER_NOT_FOUND"; } else { List <UserImage> imageStore = user.List_UserImage.Where(e => e.Status == 1).OrderBy(e => e.DateCreated).ToList(); List <string> imageToBeUsed = new List <string>(); int min = int.Parse(_db.SiteConfigs.Where(e => e.Key.Equals("NUM_PHOTO_PER_STUDENT")).FirstOrDefault().Value); string mainSiteUrl = _db.SiteConfigs.Where(e => e.Key.Equals("SITEURL")).FirstOrDefault().Value; int imageCount = imageStore.Count; string faceIdToCompare = null; if (imageCount >= min) { string faceListId = Guid.NewGuid().ToString().ToLower(); uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/facelists/" + faceListId); handler = new HttpClientHandler(); queryString = null; client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); PersonGroupInput pgInput = new PersonGroupInput() { Name = faceListId, RecognitionModel = "recognition_02" }; queryString = new StringContent(JsonConvert.SerializeObject(pgInput), Encoding.UTF8, "application/json"); queryString.Headers.Remove("Content-Type"); queryString.Headers.Add("Content-Type", "application/json"); response = await client.PutAsync(uri, queryString); //respond = await response.Content.ReadAsStringAsync(); if (response.StatusCode == System.Net.HttpStatusCode.OK) { foreach (UserImage item in imageStore) { if (imageCount > 1) { uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/facelists/" + faceListId + "/persistedFaces"); handler = new HttpClientHandler(); queryString = null; client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); pgInput = new PersonGroupInput() { Url = mainSiteUrl + "/" + item.Url }; queryString = new StringContent(JsonConvert.SerializeObject(pgInput), Encoding.UTF8, "application/json"); queryString.Headers.Remove("Content-Type"); queryString.Headers.Add("Content-Type", "application/json"); response = await client.PostAsync(uri, queryString); if (response.StatusCode == System.Net.HttpStatusCode.OK) { respond = await response.Content.ReadAsStringAsync(); jsonObj = JsonConvert.DeserializeObject(respond); item.FaceId = jsonObj.persistedFaceId; } _db.SaveChanges(); imageCount--; } else { uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/detect?recognitionModel=recognition_02"); handler = new HttpClientHandler(); queryString = null; client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); pgInput = new PersonGroupInput() { Url = mainSiteUrl + "/" + item.Url }; queryString = new StringContent(JsonConvert.SerializeObject(pgInput), Encoding.UTF8, "application/json"); queryString.Headers.Remove("Content-Type"); queryString.Headers.Add("Content-Type", "application/json"); response = await client.PostAsync(uri, queryString); if (response.StatusCode == System.Net.HttpStatusCode.OK) { respond = await response.Content.ReadAsStringAsync(); try { jsonObj = JsonConvert.DeserializeObject(respond); item.Status = 0; faceIdToCompare = jsonObj[0].faceId; } catch (ArgumentOutOfRangeException e) { e.ToString(); } } _db.SaveChanges(); } } uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/findsimilars"); handler = new HttpClientHandler(); queryString = null; client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); pgInput = new PersonGroupInput() { FaceId = faceIdToCompare, FaceListId = faceListId, maxNumOfCandidatesReturned = 10 }; queryString = new StringContent(JsonConvert.SerializeObject(pgInput), Encoding.UTF8, "application/json"); queryString.Headers.Remove("Content-Type"); queryString.Headers.Add("Content-Type", "application/json"); response = await client.PostAsync(uri, queryString); respond = await response.Content.ReadAsStringAsync(); if (response.StatusCode == System.Net.HttpStatusCode.OK) { respond = await response.Content.ReadAsStringAsync(); jsonObj = JsonConvert.DeserializeObject(respond); foreach (var item in jsonObj) { string id = item.persistedFaceId; UserImage ui = _db.UserImages.Where(e => e.FaceId.Equals(id)).FirstOrDefault(); ui.Confidence = item.confidence; imageToBeUsed.Add(id); _db.SaveChanges(); } } else { failure = true; } uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/facelists/" + faceListId); handler = new HttpClientHandler(); queryString = null; client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); queryString = new StringContent("", Encoding.UTF8, "application/json"); queryString.Headers.Remove("Content-Type"); queryString.Headers.Add("Content-Type", "application/json"); response = await client.DeleteAsync(uri); if (imageToBeUsed.Count < min) { Response.StatusCode = 400; output.Result = "IMAGE_USERSTORE_LESS_ACCURATE"; } else { if (user.PersonId != null) { uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/persongroups/" + personGroupId + "/persons/" + user.PersonId); handler = new HttpClientHandler(); queryString = null; client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); queryString = new StringContent("", Encoding.UTF8, "application/json"); queryString.Headers.Remove("Content-Type"); queryString.Headers.Add("Content-Type", "application/json"); response = await client.DeleteAsync(uri); } if (response.StatusCode != System.Net.HttpStatusCode.OK) { failure = true; } uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/persongroups/" + personGroupId + "/persons"); handler = new HttpClientHandler(); queryString = null; client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); pgInput = new PersonGroupInput() { Name = user.Id }; queryString = new StringContent(JsonConvert.SerializeObject(pgInput), Encoding.UTF8, "application/json"); queryString.Headers.Remove("Content-Type"); queryString.Headers.Add("Content-Type", "application/json"); response = await client.PostAsync(uri, queryString); if (response.StatusCode == System.Net.HttpStatusCode.OK) { respond = await response.Content.ReadAsStringAsync(); jsonObj = JsonConvert.DeserializeObject(respond); user.PersonId = jsonObj.personId; _db.SaveChanges(); } else { failure = true; } foreach (UserImage item in imageStore) { item.Status = 0; _db.SaveChanges(); } foreach (string s in imageToBeUsed) { if (min > 0) { UserImage item = imageStore.Where(e => e.FaceId.Equals(s)).FirstOrDefault(); uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/persongroups/" + personGroupId + "/persons/" + user.PersonId + "/persistedFaces"); handler = new HttpClientHandler(); queryString = null; client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); pgInput = new PersonGroupInput() { Url = mainSiteUrl + "/" + item.Url }; queryString = new StringContent(JsonConvert.SerializeObject(pgInput), Encoding.UTF8, "application/json"); queryString.Headers.Remove("Content-Type"); queryString.Headers.Add("Content-Type", "application/json"); response = await client.PostAsync(uri, queryString); if (response.StatusCode == System.Net.HttpStatusCode.OK) { respond = await response.Content.ReadAsStringAsync(); jsonObj = JsonConvert.DeserializeObject(respond); item.FaceId = jsonObj.persistedFaceId; item.Status = 2; _db.SaveChanges(); } else { failure = true; } } min--; } uri = new Uri("https://bcp-facial.cognitiveservices.azure.com/face/v1.0/persongroups/" + personGroupId + "/train"); handler = new HttpClientHandler(); queryString = null; client = new HttpClient(handler); //string respond = null; client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "8d4c42ecbb784d909275492115ea56f0"); queryString = new StringContent("", Encoding.UTF8, "application/json"); queryString.Headers.Remove("Content-Type"); queryString.Headers.Add("Content-Type", "application/json"); response = await client.PostAsync(uri, queryString); if (failure) { Response.StatusCode = 500; output.Result = "INCOMPLETE_PROCESS"; } else { output.Result = "OK"; } } } else { Response.StatusCode = 500; output.Result = "INTERNAL_ERROR"; } } else { Response.StatusCode = 400; output.Result = "USER_IMAGESTORE_LESS_MIN"; } } } else { Response.StatusCode = 400; output.Result = "NO_PRIVILEGE"; } } } return(output); }
public async Task <UserInfoOutput> Create([FromBody] UserInfoInput input) { UserInfoOutput output = new UserInfoOutput(); if (input == null) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { if (string.IsNullOrEmpty(input.Email) || string.IsNullOrEmpty(input.Password) || string.IsNullOrEmpty(input.ConfirmPassword)) { Response.StatusCode = 400; output.Result = "INPUT_IS_NULL"; } else { if (input.Password.Length < 6) { Response.StatusCode = 400; output.Result = "PASSWORD_LENGTH_LESS_6"; } else { if (input.Password.Equals(input.ConfirmPassword)) { BCPUser user = _db._BCPUsers.Where(e => e.Email.Equals(input.Email)).FirstOrDefault(); if (user == null) { IdentityUser newAspUser = new IdentityUser() { UserName = input.Email, Email = input.Email }; var status = await _userManager.CreateAsync(newAspUser, input.Password); if (status.Succeeded) { user = new BCPUser() { AspUser = newAspUser, Name = input.Name, Email = input.Email }; _db._BCPUsers.Add(user); _db.SaveChanges(); output.Result = "OK"; } else { Response.StatusCode = 500; output.Result = "INTERNAL_ERROR"; } } else { Response.StatusCode = 400; output.Result = "USER_ALREADY_EXIST"; } } else { Response.StatusCode = 400; output.Result = "PASSWORD_MISMATCH"; } } } } return(output); }