/**
* This test doesn't really test anything, and it should ALWAYS be the last method in this class.
* <br>
* <br>
* This method just resets the current user's locale so that when things are run in batches all
* tests still work.
*/
@Test
public void should_resetTheLocale() {
// set user locale to nothing
Context.setLocale(null);
// clear out the caches
GlobalProperty defaultLocale =
new GlobalProperty(
OpenmrsConstants.GLOBAL_PROPERTY_DEFAULT_LOCALE, "", "blanking out default locale");
Context.getAdministrationService().saveGlobalProperty(defaultLocale);
}
/** @see {@link LocaleUtility#getLocalesInOrder()} */
@Test
@Verifies(
value = "should have default locale as the first element if user has no preferred locale",
method = "getLocalesInOrder()")
public void getLocalesInOrder_shouldHaveDefaultLocaleAsTheFirstElementIfUserHasNoPreferredLocale()
throws Exception {
// make sure the user doesn't have a locale
Context.setLocale(null);
Set<Locale> localesInOrder = LocaleUtility.getLocalesInOrder();
Assert.assertEquals(LocaleUtility.getDefaultLocale(), localesInOrder.iterator().next());
}
/** @see {@link LocaleUtility#getLocalesInOrder()} */
@Test
@Verifies(
value = "should have default locale as the second element if user has a preferred locale",
method = "getLocalesInOrder()")
public void getLocalesInOrder_shouldHaveDefaultLocaleAsTheSecondElementIfUserHasAPreferredLocale()
throws Exception {
Locale lu_UG = new Locale("lu", "UG");
Context.setLocale(lu_UG);
Set<Locale> localesInOrder = LocaleUtility.getLocalesInOrder();
Iterator<Locale> it = localesInOrder.iterator();
Assert.assertEquals(lu_UG, it.next());
Assert.assertEquals(LocaleUtility.getDefaultLocale(), it.next());
}
/** @see {@link LocaleUtility#getLocalesInOrder()} */
@Test
@Verifies(
value = "should return a set of locales with no duplicates",
method = "getLocalesInOrder()")
public void getLocalesInOrder_shouldReturnASetOfLocalesWithNoDuplicates() throws Exception {
GlobalProperty gp =
new GlobalProperty(
OpenmrsConstants.GLOBAL_PROPERTY_LOCALE_ALLOWED_LIST,
"lu_UG, lu, sw_KE, en_US, en, en, sw_KE",
"Test Allowed list of locales");
Context.getAdministrationService().saveGlobalProperty(gp);
GlobalProperty defaultLocale =
new GlobalProperty(
OpenmrsConstants.GLOBAL_PROPERTY_DEFAULT_LOCALE, "lu", "Test Allowed list of locales");
Context.getAdministrationService().saveGlobalProperty(defaultLocale);
Locale lu_UG = new Locale("lu", "UG");
Context.setLocale(lu_UG);
// note that unique list of locales should be lu_UG, lu, sw_KE, en_US, en
Assert.assertEquals(6, LocaleUtility.getLocalesInOrder().size());
}
/** @see {@link LocaleUtility#getLocalesInOrder()} */
@Test
@Verifies(
value = "should return a set of locales with a predictable order",
method = "getLocalesInOrder()")
public void getLocalesInOrder_shouldReturnASetOfLocalesWithAPredictableOrder() throws Exception {
GlobalProperty gp =
new GlobalProperty(
OpenmrsConstants.GLOBAL_PROPERTY_LOCALE_ALLOWED_LIST,
"lu, sw_KE, en_US, en",
"Test Allowed list of locales");
Context.getAdministrationService().saveGlobalProperty(gp);
Locale lu_UG = new Locale("lu", "UG");
Context.setLocale(lu_UG);
Set<Locale> localesInOrder = LocaleUtility.getLocalesInOrder();
Iterator<Locale> it = localesInOrder.iterator();
Assert.assertEquals(new Locale("lu", "UG"), it.next());
Assert.assertEquals(LocaleUtility.getDefaultLocale(), it.next());
Assert.assertEquals(new Locale("lu"), it.next());
Assert.assertEquals(new Locale("sw", "KE"), it.next());
Assert.assertEquals(new Locale("en", "US"), it.next());
Assert.assertEquals(new Locale("en"), it.next());
}
@RequestMapping(method = RequestMethod.POST)
public String loginUser(
ModelMap model,
HttpSession session,
HttpServletRequest request,
HttpServletResponse response) {
String redirect = null;
try {
String username = request.getParameter("uname");
String password = request.getParameter("pw");
// get the place to redirect: for touch screen this is simple
redirect = determineRedirect(request);
// only try to authenticate if they actually typed in a username
if (username != null && username.length() > 0) {
Context.authenticate(username, password);
if (Context.isAuthenticated()) {
User user = Context.getAuthenticatedUser();
if (user.getUserProperties() != null
&& !user.getUserProperties().containsKey("keyboardType")) {
user.getUserProperties().put("keyboardType", "QWERTY"); // ABC is the other option
user = Context.getUserService().saveUser(user, null);
}
session.setAttribute("keyboardType", user.getUserProperty("keyboardType"));
// load the user's default locale if possible
if (user.getUserProperties() != null) {
if (user.getUserProperties()
.containsKey(OpenmrsConstants.USER_PROPERTY_DEFAULT_LOCALE)) {
String localeString =
user.getUserProperty(OpenmrsConstants.USER_PROPERTY_DEFAULT_LOCALE);
Locale locale = null;
if (localeString.length() == 5) {
// user's locale is language_COUNTRY (i.e. en_US)
String lang = localeString.substring(0, 2);
String country = localeString.substring(3, 5);
locale = new Locale(lang, country);
} else {
// user's locale is only the language (language plus greater than 2 char country
// code
locale = new Locale(localeString);
}
OpenmrsCookieLocaleResolver oclr = new OpenmrsCookieLocaleResolver();
oclr.setLocale(request, response, locale);
}
}
// In case the user has no preferences, make sure that the context has some locale set
if (Context.getLocale() == null) {
Context.setLocale(OpenmrsConstants.GLOBAL_DEFAULT_LOCALE);
}
}
if (log.isDebugEnabled()) {
log.debug("Redirecting after login to: " + redirect);
log.debug("Locale address: " + request.getLocalAddr());
}
response.sendRedirect(redirect);
// return redirect;
}
} catch (ContextAuthenticationException e) {
// set the error message for the user telling them
// to try again
// session.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "auth.password.invalid");
log.error("failed to authenticate: ", e);
} catch (Exception e) {
log.error("Uexpected auth error", e);
}
// send the user back the login page because they either
// had a bad password or are locked out
session.setAttribute(
WebConstants.OPENMRS_MSG_ATTR,
Context.getMessageSourceService().getMessage("rwandaprimarycare.loginFailed"));
session.setAttribute(WebConstants.OPENMRS_LOGIN_REDIRECT_HTTPSESSION_ATTR, redirect);
return "/module/rwandaprimarycare/login";
}