public virtual ServiceProcessingResult ToServiceProcessingResult(ProcessingError processingError)
{
var processingResult = new ServiceProcessingResult
{
IsSuccessful = IsSuccessful
};
if (!IsSuccessful)
{
processingResult.Error = Error.CanBeFixedByUser ? Error : processingError;
}
return(processingResult);
}
public override void OnException(HttpActionExecutedContext context)
{
//Log Critical errors
Debug.WriteLine(context.Exception);
ServiceProcessingResult<string> result = new ServiceProcessingResult<string>
{
Error = new ProcessingError(_message, _message, true),
IsSuccessful = false,
Data = ""
};
var settings = new JsonSerializerSettings {ContractResolver = new CamelcaseContractResolver()};
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent(JsonConvert.SerializeObject(result, Formatting.Indented, settings)),
ReasonPhrase = "Critical Exception"
});
}
public IHttpActionResult GetLoggedInUserRole()
{
var processingResult = new ServiceProcessingResult<ApplicationRole>();
var loggedInUserRole = base.GetLoggedInUserRole();
if (loggedInUserRole == null)
{
processingResult.IsSuccessful = false;
processingResult.Error = new ProcessingError("An error occurred while getting current User's role.",
"An error occurred while retrieving your role. If the problem persists, contact support.", true);
Logger.Error("An error occurred while retrieving current User's role.");
return Ok(processingResult);
}
processingResult.IsSuccessful = true;
processingResult.Data = loggedInUserRole;
return Ok(processingResult);
}
public async Task<IHttpActionResult> getCowForEdit(string CowID)
{
var processingResult = new ServiceProcessingResult<Cow> { IsSuccessful = true };
var cowDataService = new CowDataService();
var cowResult = await cowDataService.getCowForEdit(CowID);
if (!cowResult.IsSuccessful)
{
processingResult.IsSuccessful = false;
processingResult.Error = new ProcessingError("Unable to retrieve cow data for edit.", "Unable to retrieve cow data for edit.", true, false);
return Ok(processingResult);
}
processingResult.Data = cowResult.Data;
return Ok(processingResult);
}
//TODO: Look in to how this could be accomplished at the same time as the Update user call
public async Task<ServiceProcessingResult> UpdateUserRoleIfNecessary(string newRoleName, ApplicationRole oldRole, string userId)
{
var processingResult = new ServiceProcessingResult { IsSuccessful = true };
if (newRoleName == oldRole.Name)
{
return processingResult;
}
if (GetRoleWithName(newRoleName) != null && await _userManager.IsInRoleAsync(userId, newRoleName) == false)
{
try
{
var result = await _userManager.RemoveFromRoleAsync(userId, oldRole.Name);
if (!result.Succeeded)
{
var identityErrors = String.Join("\n", result.Errors);
var logMessage = String.Format("Failed to remove user from role. Errors: {0}", identityErrors);
Logger.Error(logMessage);
processingResult.IsSuccessful = false;
processingResult.Error = ErrorValues.USER_ROLE_UPDATE_FAILED_ERROR;
return processingResult;
}
result = await _userManager.AddToRoleAsync(userId, newRoleName);
if (!result.Succeeded)
{
var identityErrors = String.Join("\n", result.Errors);
var logMessage = String.Format("Failed to add user to role. Errors: {0}", identityErrors);
Logger.Error(logMessage);
processingResult.IsSuccessful = false;
processingResult.Error = ErrorValues.USER_ROLE_UPDATE_FAILED_ERROR;
}
}
catch (Exception ex)
{
processingResult.IsSuccessful = false;
processingResult.Error = ErrorValues.USER_ROLE_UPDATE_FAILED_ERROR;
Logger.Error("Failed to update user role.", ex);
}
}
return processingResult;
}
public async Task<IHttpActionResult> GetCalvesTotal()
{
var result = new ServiceProcessingResult<List<Calf>>();
var calfService = new CalfDataService();
var calfResult = await calfService.getActiveCalves(LoggedInUser.ClientID);
if (!calfResult.IsSuccessful)
{
result.Error = new ProcessingError("An error occurred while getting total calves.","Could not retrieve total calves, please try again. If the problem persists contact support.", true);
result.IsSuccessful = false;
return Ok(result);
}
result.IsSuccessful = true;
result.Data = calfResult.Data;
return Ok(result);
}
public async Task<IHttpActionResult> GetActiveCows()
{
var cowService = new CowDataService();
try {
var processingResult = await cowService.getActiveCows(LoggedInUser.ClientID);
if (!processingResult.IsSuccessful)
{
processingResult.Error = new ProcessingError("An error occurred while getting all available Cows.", "Could not retrieve Cows, please try again. If the problem persists contact support.", true);
return Ok(processingResult);
}
processingResult.Data = processingResult.Data.OrderBy(c => c.TagNumber).ToList();
return Ok(processingResult);
} catch (Exception ex) {
var processingResult = new ServiceProcessingResult();
ExceptionlessClient.Default.ProcessQueue();
ex.ToExceptionless().Submit();
return Ok(processingResult);
}
}
public static ServiceProcessingResult<ValidationResult> ValidateRoleAssignmentFor(ApplicationRole roleBeingAssigned,
ApplicationRole loggedInUserRole)
{
var processingResult = new ServiceProcessingResult<ValidationResult> { IsSuccessful = true };
var validationResult = new ValidationResult
{
IsValid = true
};
if (roleBeingAssigned == null)
{
validationResult.IsValid = false;
validationResult.Errors.Add("Invalid role. Please select a valid role and try again.");
}
else if (!loggedInUserRole.CanAssign(roleBeingAssigned))
{
validationResult.IsValid = false;
validationResult.Errors.Add(CannotAssignRoleToUserUserHelp);
}
processingResult.Data = validationResult;
return processingResult;
}
public async Task<IHttpActionResult> EditCalf(CalvesUpdateBindingModel model)
{
var processingResult = new ServiceProcessingResult<Calf>() { IsSuccessful = true };
if (!ModelState.IsValid)
{
var userHelp = GetModelStateErrorsAsString(ModelState);
processingResult.IsSuccessful = false;
processingResult.Error = new ProcessingError("Calf validation failed", "Calf validation failed", false, true);
return Ok(processingResult);
}
var calfService = new CalfDataService();
var updatedCalf = model.ToCalf(LoggedInUser.ClientID);
processingResult = await calfService.UpdateCalf(updatedCalf);
if (!processingResult.IsSuccessful)
{
var logMessage = String.Format("A error occurred while editing calf with Id: {0}.");
Logger.Fatal(logMessage);
return Ok(processingResult);
}
return Ok(processingResult);
}
public async Task<IHttpActionResult> GetLoggedInUser()
{
var processingResult = new ServiceProcessingResult<LoggedInUserViewBindingModel>{ IsSuccessful = true };
var loggedInUserId = LoggedInUserId;
var appUserService = new ApplicationUserDataService();
var loggedInUser = await appUserService.GetAsync(loggedInUserId);
if (!loggedInUser.IsSuccessful)
{
processingResult.IsSuccessful = false;
processingResult.Error = ErrorValues.GET_LOGGED_IN_USER_INFO_ERROR;
return Ok(processingResult);
}
var user = loggedInUser.Data;
processingResult.Data = user.ToLoggedInUserViewBindingModel();
return Ok(processingResult);
}
private async Task<ServiceProcessingResult<ValidationResult>> ValidateModelForLoggedInUserEdit(EditLoggedInUserBindingModel model)
{
var processingResult = new ServiceProcessingResult<ValidationResult> { IsSuccessful = true };
var validationResult = new ValidationResult
{
IsValid = true
};
if (!ModelState.IsValid)
{
validationResult.IsValid = false;
validationResult.Errors =
ModelState.Values.SelectMany(m => m.Errors).Select(e => e.ErrorMessage).ToList();
}
else if (model.UserName != LoggedInUserUserName &&
await AuthAndUserManager.UserNameAlreadyExists(model.UserName))
{
validationResult.IsValid = false;
validationResult.Errors.Add(UserNameAlreadyExistsUserHelp);
}
processingResult.Data = validationResult;
return processingResult;
}
public async Task<IHttpActionResult> ResetUsersPassword(string userId)
{
var processingResult = new ServiceProcessingResult();
var appUserService = new ApplicationUserDataService();
var userManager = HttpContext.Current.GetOwinContext().GetUserManager<ApplicationUserManager>();
var baseUrl = Request.RequestUri.Authority;
var code = await userManager.GeneratePasswordResetTokenAsync(userId);
var helper = new System.Web.Mvc.UrlHelper(HttpContext.Current.Request.RequestContext);
var callbackPath = helper.Action("ResetPassword", "Authentication", new { userId = userId, code = code });
var callbackUrl = baseUrl + callbackPath;
try
{
await
userManager.SendEmailAsync(userId, "Reset Password",
"Please reset your password by clicking <a href=\"" + callbackUrl + "\">here</a>");
processingResult.IsSuccessful = true;
}
catch (Exception ex)
{
processingResult.IsSuccessful = false;
processingResult.Error = new ProcessingError("Email failed to send.", ex.Message, false);
}
return Ok(processingResult);
}
public async Task<IHttpActionResult> SetCompanyId(string userid, string newclientId)
{
var processingResult = new ServiceProcessingResult();
if (LoggedInUser.Role.IsSuperAdmin()) //make sure user is SA
{
//Set the new companyid in the database.
var dataService = new ApplicationUserDataService();
processingResult = await dataService.UpdateClientId(newclientId, userid);
if (processingResult.IsFatalFailure())
{
Logger.Fatal("A fatal error occurred while setting CompanyId");
processingResult.IsSuccessful = false;
}
else
{
var getLoggedInUserResult = await dataService.GetAsync(LoggedInUserId);
if (!getLoggedInUserResult.IsSuccessful)
{
processingResult.IsSuccessful = false;
processingResult.Error = ErrorValues.GENERIC_COULD_NOT_FIND_USER_ERROR;
return Ok(processingResult);
}
var user = getLoggedInUserResult.Data;
LoggedInUser.ClientID = newclientId;
var authenticationManager = HttpContext.Current.GetOwinContext().Authentication;
//Sign Off and back in to refresh cookie.
try
{
await AuthAndUserManager.RefreshAuthenticationCookie(user);
processingResult.IsSuccessful = true;
}
catch (Exception e)
{
Logger.Fatal("A fatal error occurred while setting CompanyId");
processingResult.IsSuccessful = false;
}
}
}
return Ok(processingResult);
}
public async Task<IHttpActionResult> CreateCow(CowsCreationBindingModel model)
{
var processingResult = new ServiceProcessingResult<Cow>() { IsSuccessful = true };
if (!ModelState.IsValid)
{
var userHelp = GetModelStateErrorsAsString(ModelState);
processingResult.IsSuccessful = false;
processingResult.Error = new ProcessingError("Cow validation failed", "Cow validation failed", false, true);
return Ok(processingResult);
}
var cowService = new CowDataService();
var cowData = model.ToCow(LoggedInUser.ClientID);
processingResult = await cowService.AddAsync(cowData);
if (!processingResult.IsSuccessful)
{
var logMessage = String.Format("A error occurred while saving cow.");
Logger.Fatal(logMessage);
return Ok(processingResult);
}
return Ok(processingResult);
}
