@RequestMapping(value = "login", method = RequestMethod.POST)
ResponseEntity<PageDto> login(
@Validated @RequestBody LoginDto loginDto,
HttpServletRequest request,
HttpServletResponse response) {
PageDto pageDto = userService.login(loginDto);
if (pageDto.getHeaderDto().isAuth()) {
CsrfToken csrf = (CsrfToken) request.getAttribute(CsrfToken.class.getName());
if (csrf != null) {
Cookie cookie = WebUtils.getCookie(request, "XSRF-TOKEN");
String token = csrf.getToken();
Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
if ((cookie == null || token != null && !token.equals(cookie.getValue()))
&& (authentication != null && authentication.isAuthenticated())) {
cookie = new Cookie("XSRF-TOKEN", token);
cookie.setPath("/");
response.addCookie(cookie);
}
}
return new ResponseEntity<>(pageDto, null, HttpStatus.OK);
} else {
return new ResponseEntity<>(pageDto, null, HttpStatus.UNAUTHORIZED);
}
}
private Integer getMillisOffset(HttpServletRequest request) {
Cookie cookie = WebUtils.getCookie(request, "Greenhouse.timeZoneOffset");
if (cookie != null) {
return Integer.valueOf(cookie.getValue());
} else {
return null;
}
}
private boolean supportWebp(HttpServletRequest request, String name) {
Cookie cookie = WebUtils.getCookie(request, WEBP_SUPPORT_COOKIE);
if (cookie != null && "true".equalsIgnoreCase(cookie.getValue())) {
String ext = Files.getFileExtension(name);
return "jpg".equalsIgnoreCase(ext)
|| "jpeg".equalsIgnoreCase(ext)
|| "png".equalsIgnoreCase(ext);
}
return false;
}
@Override
protected void doFilterInternal(
HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
throws ServletException, IOException {
CsrfToken csrf = (CsrfToken) request.getAttribute(CsrfToken.class.getName());
if (csrf != null) {
Cookie cookie = WebUtils.getCookie(request, "XSRF-TOKEN");
String token = csrf.getToken();
if (cookie == null || token != null && !token.equals(cookie.getValue())) {
cookie = new Cookie("XSRF-TOKEN", token);
cookie.setPath("/");
response.addCookie(cookie);
}
}
filterChain.doFilter(request, response);
}
private void parseLocaleCookieIfNecessary(HttpServletRequest request) {
if (request.getAttribute(LOCALE_REQUEST_ATTRIBUTE_NAME) == null) {
// Retrieve and parse cookie value.
Cookie cookie = WebUtils.getCookie(request, getCookieName());
Locale locale = null;
TimeZone timeZone = null;
if (cookie != null) {
String value = cookie.getValue();
// Remove the double quote
value = StringUtils.replace(value, "%22", "");
String localePart = value;
String timeZonePart = null;
int spaceIndex = localePart.indexOf(' ');
if (spaceIndex != -1) {
localePart = value.substring(0, spaceIndex);
timeZonePart = value.substring(spaceIndex + 1);
}
locale =
(!"-".equals(localePart)
? StringUtils.parseLocaleString(localePart.replace('-', '_'))
: null);
if (timeZonePart != null) {
timeZone = StringUtils.parseTimeZoneString(timeZonePart);
}
if (logger.isTraceEnabled()) {
logger.trace(
"Parsed cookie value ["
+ cookie.getValue()
+ "] into locale '"
+ locale
+ "'"
+ (timeZone != null ? " and time zone '" + timeZone.getID() + "'" : ""));
}
}
request.setAttribute(
LOCALE_REQUEST_ATTRIBUTE_NAME,
(locale != null ? locale : determineDefaultLocale(request)));
request.setAttribute(
TIME_ZONE_REQUEST_ATTRIBUTE_NAME,
(timeZone != null ? timeZone : determineDefaultTimeZone(request)));
}
}
@Override
protected void doFilterInternal(
HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
throws ServletException, IOException {
final CsrfToken csrf = (CsrfToken) request.getAttribute(CsrfToken.class.getName());
if (csrf != null) {
Cookie cookie = WebUtils.getCookie(request, CookieBlog.CSRF_NAME);
final String token = csrf.getToken();
if ((cookie == null) || ((token != null) && (token.equals(cookie.getValue()) == false))) {
cookie = new Cookie(CookieBlog.CSRF_NAME, token);
cookie.setPath(COOKIE_PATH);
response.addCookie(cookie);
}
}
filterChain.doFilter(request, response);
}
public Locale resolveLocale(HttpServletRequest request) {
// Check request for pre-parsed or preset locale.
Locale locale = (Locale) request.getAttribute(LOCALE_REQUEST_ATTRIBUTE_NAME);
if (locale != null) {
return locale;
}
// Retrieve and parse cookie value.
Cookie cookie = WebUtils.getCookie(request, getCookieName());
if (cookie != null) {
locale = StringUtils.parseLocaleString(cookie.getValue());
if (logger.isDebugEnabled()) {
logger.debug(
"Parsed cookie value [" + cookie.getValue() + "] into locale '" + locale + "'");
}
if (locale != null) {
request.setAttribute(LOCALE_REQUEST_ATTRIBUTE_NAME, locale);
return locale;
}
}
return determineDefaultLocale(request);
}
/**
* Gets the cookie associated to this request given the cookie's name.
*
* @param cookieName name of cookie which wish be retrieved
* @return Cookie belonging this request
*/
public Cookie getCookie(String cookieName) {
return WebUtils.getCookie(getHttpServletRequest(), cookieName);
}