public static BaseResponse createResponse(HttpStatus status, BindingResult result) {
BaseResponse response = new BaseResponse();
if (result.hasErrors()) {
response.setError(true);
response.setHttpErrorCode(status.value());
/* create an array of total error count */
ArrayList<ErrorDTO> errors = new ArrayList<ErrorDTO>(result.getErrorCount());
/* append all field errors */
for (FieldError err : result.getFieldErrors()) {
System.out.println(
"I got field error for: "
+ err.getField()
+ ", message: "
+ err.getDefaultMessage()
+ ", code: "
+ err.getCode());
ErrorDTO dto = new ErrorDTO(err.getField(), err.getCode(), err.getDefaultMessage());
errors.add(dto);
}
/* append global errors now */
for (ObjectError err : result.getGlobalErrors()) {
System.out.println(
"I got global error for: "
+ err.getObjectName()
+ ", message: "
+ err.getDefaultMessage()
+ ", code: "
+ err.getCode());
ErrorDTO dto = new ErrorDTO(err.getObjectName(), err.getCode(), err.getDefaultMessage());
errors.add(dto);
}
response.setErrors(errors);
}
return response;
}
private ErrorDTO processFieldErrors(List<FieldError> fieldErrors) {
ErrorDTO dto = new ErrorDTO(ErrorConstants.ERR_VALIDATION);
for (FieldError fieldError : fieldErrors) {
dto.add(fieldError.getObjectName(), fieldError.getField(), fieldError.getCode());
}
return dto;
}
@Test
public void shouldAddErrorWhenEmptySourceIds() throws Exception {
InvitationSentRecord record = InvitationSentRecord.toInvitationSentRecord("SLOTS", "IOS", "");
Errors errors = new BeanPropertyBindingResult(record, "record");
validator.validate(record, errors);
FieldError fieldError = errors.getFieldError("sourceIds");
assertEquals("sourceIds must be present", fieldError.getDefaultMessage());
assertEquals("empty", fieldError.getCode());
}
@Test
public void shouldAddErrorWhenNullPlatform() throws Exception {
InvitationSentRecord record =
InvitationSentRecord.toInvitationSentRecord("SLOTS", null, "*****@*****.**");
Errors errors = new BeanPropertyBindingResult(record, "record");
validator.validate(record, errors);
FieldError fieldError = errors.getFieldError("platform");
assertEquals("platform must be present", fieldError.getDefaultMessage());
assertEquals("empty", fieldError.getCode());
}
@Test
public void shouldAddErrorWhenUnknownGame() throws Exception {
InvitationSentRecord record =
InvitationSentRecord.toInvitationSentRecord("BLACKJACK", "IOS", "*****@*****.**");
Errors errors = new BeanPropertyBindingResult(record, "record");
validator.validate(record, errors);
FieldError fieldError = errors.getFieldError("gameType");
assertEquals("gameType is not supported", fieldError.getDefaultMessage());
assertEquals("unsupported", fieldError.getCode());
}
@Test
public void shouldAddErrorWhenSourceIDIsBlank() {
InvitationSentRecord record =
InvitationSentRecord.toInvitationSentRecord("SLOTS", "IOS", ",1002222223");
Errors errors = new BeanPropertyBindingResult(record, "record");
validator.validate(record, errors);
FieldError fieldError = errors.getFieldError("sourceIds");
assertEquals("sourceIds cannot be blank", fieldError.getDefaultMessage());
assertEquals("nullOrBlankSourceId", fieldError.getCode());
}
@Test
public void shouldAddErrorWhenInvalidPlatform() throws Exception {
InvitationSentRecord record =
InvitationSentRecord.toInvitationSentRecord("SLOTS", "PLAYSTATION", "*****@*****.**");
Errors errors = new BeanPropertyBindingResult(record, "record");
validator.validate(record, errors);
FieldError fieldError = errors.getFieldError("platform");
assertEquals("platform is not supported", fieldError.getDefaultMessage());
assertEquals("unsupported", fieldError.getCode());
}
@RequestMapping(value = "/register", method = RequestMethod.POST)
public @ResponseBody UserJsonResponse handleRegistration(
@Valid @RequestBody User user,
BindingResult result,
Locale locale,
Model model,
HttpServletRequest request) {
logger.info(user.toString());
UserJsonResponse userJsonResponse = new UserJsonResponse();
if (request.getSession().getAttribute("loggedIn") != null) {
userJsonResponse.setStatus("SUCCESS");
return userJsonResponse;
}
if (result.hasErrors()) {
Map<String, String> errors = new HashMap<String, String>();
List<FieldError> fieldErrors = result.getFieldErrors();
for (FieldError fieldError : fieldErrors) {
String[] resolveMessageCodes = result.resolveMessageCodes(fieldError.getCode());
String string = resolveMessageCodes[0];
// System.out.println("resolveMessageCodes : "+string);
String message =
messageSource.getMessage(
string + "." + fieldError.getField(),
new Object[] {fieldError.getRejectedValue()},
locale);
// System.out.println("Meassage : "+message);
errors.put(fieldError.getField(), message);
}
userJsonResponse.setStatus("ERROR");
userJsonResponse.setErrorsMap(errors);
return userJsonResponse;
}
UserDAO userDao = (UserDAO) context.getBean("userDao");
if (userDao.get(user.getUsername()) != null) {
return handleError(userJsonResponse, "username", locale);
} else if (userDao.getUserBySerialNumber(user.getSerialNumber()) != null) {
return handleError(userJsonResponse, "serialNumber", locale);
} else {
String hash = DaoHelper.getInstance().getPasswordHashing().getHashAndSalt(user.getPassword());
user.setHash(hash);
user.setRole("Student");
Student student = new Student(user);
student.setSubscriptionDate(new Date());
logger.info(student.toString());
userDao.create(student);
userJsonResponse.setStatus("SUCCESS");
return userJsonResponse;
}
}
@ExceptionHandler(InvalidRequestException.class)
public ResponseEntity<Object> handleInvalidRequest(RuntimeException e, WebRequest request) {
InvalidRequestException ire = (InvalidRequestException) e;
List<FieldErrorResource> fieldErrorResources = new ArrayList<>();
List<FieldError> fieldErrors = ire.getErrors().getFieldErrors();
for (FieldError fieldError : fieldErrors) {
FieldErrorResource fieldErrorResource = new FieldErrorResource();
fieldErrorResource.setResource(fieldError.getObjectName());
fieldErrorResource.setField(fieldError.getField());
fieldErrorResource.setCode(fieldError.getCode());
fieldErrorResource.setMessage(fieldError.getDefaultMessage());
fieldErrorResources.add(fieldErrorResource);
}
ErrorResource error = errorResource("InvalidRequest", ire.getMessage());
error.setFieldErrors(fieldErrorResources);
return handleExceptionInternal(
e, error, getHeaders(), HttpStatus.UNPROCESSABLE_ENTITY, request);
}