Example usage for javax.servlet.http HttpServletRequest getParameter

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getParameter.

Prototype

public String getParameter(String name);

Source Link

Document

Returns the value of a request parameter as a String, or null if the parameter does not exist.

Usage

From source file:org.swarmcom.jsynapse.controller.client.api.v1.UserRestApi.java

@JsonView(User.DisplayNameSummary.class)
@RequestMapping(value = "/profile/{userId}/displayname", method = GET)
public @ResponseBody User getDisplayName(@PathVariable String userId, HttpServletRequest request) {
    String accessToken = request.getParameter(ACCESS_TOKEN);
    return userService.findLoggedUserById(userId, accessToken);
}

From source file:org.swarmcom.jsynapse.controller.client.api.v1.UserRestApi.java

@JsonView(User.AvatarUrlSummary.class)
@RequestMapping(value = "/profile/{userId}/avatar_url", method = GET)
public @ResponseBody User getAvatarUrl(@PathVariable String userId, HttpServletRequest request) {
    String accessToken = request.getParameter(ACCESS_TOKEN);
    return userService.findLoggedUserById(userId, accessToken);
}

From source file:net.javacrumbs.test.AbstractServlet.java

protected int getMax(HttpServletRequest req) {
    if (req.getParameter(MAX) != null) {
        return Integer.valueOf(req.getParameter(MAX));
    } else {//from  w w w. j ava  2s.  co  m
        return 5000;
    }
}

From source file:org.itracker.web.util.LoginUtilities.java

/**
 * Get a locale from request//from ww w .  ja  va2  s .com
 * <p/>
 * <p>
 * TODO the order of retrieving locale from request should be:
 * <ol>
 * <li>request-attribute Constants.LOCALE_KEY</li>
 * <li>request-param 'loc'</li>
 * <li>session attribute <code>Constants.LOCALE_KEY</code></li>
 * <li>cookie 'loc'</li>
 * <li>request.getLocale()/request.getLocales()</li>
 * <li>ITrackerResources.DEFAULT_LOCALE</li>
 * </ol>
 * </p>
 */
@SuppressWarnings("unchecked")
public static Locale getCurrentLocale(HttpServletRequest request) {
    Locale requestLocale = null;
    HttpSession session = request.getSession(true);
    try {

        requestLocale = (Locale) request.getAttribute(Constants.LOCALE_KEY);

        if (logger.isDebugEnabled()) {
            logger.debug("getCurrentLocale: request-attribute was {}", requestLocale);
        }

        if (null == requestLocale) {
            // get locale from request param
            String loc = request.getParameter("loc");
            if (null != loc && loc.trim().length() > 1) {
                requestLocale = ITrackerResources.getLocale(loc);
            }

            logger.debug("getCurrentLocale: request-parameter was {}", loc);

        }

        if (null == requestLocale) {
            // get it from the session
            requestLocale = (Locale) session.getAttribute(Constants.LOCALE_KEY);
            //            if (logger.isDebugEnabled()) {
            //               logger.debug("getCurrentLocale: session-attribute was "
            //                     + requestLocale);
            //            }
        }

        if (null == requestLocale) {
            ResourceBundle bundle = ITrackerResources.getBundle(request.getLocale());
            if (logger.isDebugEnabled()) {
                logger.debug("getCurrentLocale: trying request header locale " + request.getLocale());
            }
            if (bundle.getLocale().getLanguage().equals(request.getLocale().getLanguage())) {
                requestLocale = request.getLocale();
                if (logger.isDebugEnabled()) {
                    logger.debug("getCurrentLocale: request-locale was " + requestLocale);
                }
            }
        }

        // is there no way to detect supported locales of current
        // installation?

        if (null == requestLocale) {
            Enumeration<Locale> locales = (Enumeration<Locale>) request.getLocales();
            ResourceBundle bundle;
            Locale locale;
            while (locales.hasMoreElements()) {
                locale = locales.nextElement();
                bundle = ITrackerResources.getBundle(locale);

                logger.debug("getCurrentLocale: request-locales processing {}, bundle: {}", locale, bundle);

                if (bundle.getLocale().getLanguage().equals(locale.getLanguage())) {
                    requestLocale = locale;

                    logger.debug("getCurrentLocale: request-locales locale was {}", requestLocale);

                }
            }
        }

    } finally {
        if (null == requestLocale) {
            // fall back to default locale
            requestLocale = ITrackerResources.getLocale();

            logger.debug("getCurrentLocale: fallback default locale was {}", requestLocale);

        }
        session.setAttribute(Constants.LOCALE_KEY, requestLocale);
        request.setAttribute(Constants.LOCALE_KEY, requestLocale);
        request.setAttribute("currLocale", requestLocale);

        logger.debug("getCurrentLocale: request and session was setup with {}", requestLocale);

    }

    return requestLocale;
}

From source file:com.intel.cosbench.controller.web.WorkloadPageController.java

@Override
protected ModelAndView process(HttpServletRequest req, HttpServletResponse res) {
    String id = req.getParameter("id");
    if (StringUtils.isEmpty(id))
        throw new BadRequestException();
    return process(id);
}

From source file:core.controller.KategoriController.java

@RequestMapping(value = "/update", method = RequestMethod.POST)
public String update(HttpServletRequest request) {
    long id = Long.valueOf(request.getParameter("txtId"));
    String kode = request.getParameter("txtKode");
    String nama = request.getParameter("txtNama");
    Kategori kat = new Kategori();
    kat.setId(id);/*from w w w  . j  a va 2 s  . co m*/
    kat.setKode(kode);
    kat.setNama(nama);
    kategoriDAO.update(kat);
    return "redirect:/kategori";
}

From source file:org.ngrinder.security.NgrinderUsernamePasswordAuthenticationFilterTest.java

@Test
public void testFilter() {
    filter.setUserRepository(userRepository);
    HttpServletRequest req = mock(HttpServletRequest.class);
    when(req.getParameter("user_timezone")).thenReturn("Korean");
    when(req.getParameter("native_language")).thenReturn("KoreanLang");
    HttpServletResponse res = mock(HttpServletResponse.class);
    filter.attemptAuthentication(req, res);
    User findOne = userRepository.findOne(getTestUser().getId());
    assertThat(findOne.getUserLanguage(), is("KoreanLang"));
    assertThat(findOne.getTimeZone(), is("Korean"));

}

From source file:org.openmrs.module.muzimabiometrics.web.controller.MuzimafingerPrintManageController.java

@RequestMapping(value = "module/muzimabiometrics/managefingerprint.form", method = RequestMethod.GET)
public void findPatient(HttpServletRequest request, Model model) {
    if (request != null) {
        if (request.getParameter("patientUuid") != null) {
            Patient patient = Context.getPatientService().getPatientByUuid(request.getParameter("patientUuid"));
            if (patient != null) {
                model.addAttribute("identifier", patient.getPatientIdentifier(1));
            }/*from  w w  w.  jav a 2s  .  c o  m*/
        }
    }
}

From source file:org.openmrs.module.muzimafingerPrint.web.controller.MuzimafingerPrintManageController.java

@RequestMapping(value = "module/muzimafingerPrint/managefingerprint.form", method = RequestMethod.GET)
public void findPatient(HttpServletRequest request, Model model) {
    if (request != null) {
        if (request.getParameter("patientUuid") != null) {
            Patient patient = Context.getPatientService().getPatientByUuid(request.getParameter("patientUuid"));
            if (patient != null) {
                model.addAttribute("identifier", patient.getPatientIdentifier(1));
            }//from ww  w.  jav  a2s.  co  m
        }
    }
}

From source file:org.openmrs.web.servlet.DisplayChartServlet.java

protected JFreeChart createChart(HttpServletRequest request, HttpServletResponse response) {

    String key = request.getParameter(CHART_KEY);

    HttpSession session = request.getSession();
    Object o = session.getAttribute(key);

    if (o == null) {
        log.error("Unable to find chart in session with key: " + key);
    }/*  www. ja  va  2  s . c  om*/

    return (JFreeChart) o;

}