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:at.gv.egovernment.moa.id.auth.parser.StartAuthentificationParameterParser.java

public static void parse(HttpServletRequest req, HttpServletResponse resp, AuthenticationSession moasession,
        IRequest request) throws WrongParametersException, MOAIDException {

    String modul = request.requestedModule();//req.getParameter(PARAM_MODUL);
    String action = request.requestedAction();//req.getParameter(PARAM_ACTION);

    modul = StringEscapeUtils.escapeHtml(modul);
    action = StringEscapeUtils.escapeHtml(action);
    if (modul == null) {
        modul = SAML1Protocol.PATH;/*from w w w  .j  a v  a 2 s  .c om*/
    }

    if (action == null) {
        action = SAML1Protocol.GETARTIFACT;
    }
    moasession.setModul(modul);
    moasession.setAction(action);

    //get Parameters from request
    String target = req.getParameter(PARAM_TARGET);
    String oaURL = req.getParameter(PARAM_OA);
    String bkuURL = req.getParameter(PARAM_BKU);
    String templateURL = req.getParameter(PARAM_TEMPLATE);
    String useMandate = req.getParameter(PARAM_USEMANDATE);
    String ccc = req.getParameter(PARAM_CCC);

    oaURL = request.getOAURL();
    target = request.getTarget();

    parse(moasession, target, oaURL, bkuURL, templateURL, useMandate, ccc, modul, action, req);

}

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From source file:fr.paris.lutece.portal.service.util.AppPathService.java

/**
 * Gets a Virtual Host Key if the request contains a virtual host key
 *
 * @param request The HTTP request/*  w  ww.  j ava  2s  .  c om*/
 * @return A Virtual Host Key if present, otherwise null.
 */
public static String getVirtualHostKey(HttpServletRequest request) {
    String strVirtalHostKey = null;

    // Get from config.properties the parameter name for virtual host keys
    String strVirtualHostKeyParameter = AppPropertiesService.getProperty(PROPERTY_VIRTUAL_HOST_KEY_PARAMETER);

    if ((request != null) && (strVirtualHostKeyParameter != null) && (!strVirtualHostKeyParameter.equals(""))) {
        // Search for this parameter into the request
        strVirtalHostKey = request.getParameter(strVirtualHostKeyParameter);
    }

    return strVirtalHostKey;
}

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From source file:com.globalsight.everest.webapp.pagehandler.administration.vendors.VendorHelper.java

/**
 * Save the request parameters from the Contact Info page
 *///w  w  w.j  av a2 s .  c o m
public static void saveContactInfo(Vendor vendor, HttpServletRequest request) {
    String buf = null;
    buf = (String) request.getParameter("address");
    if (buf != null)
        vendor.setAddress(buf);
    buf = (String) request.getParameter("country");
    if (buf != null)
        vendor.setCountry(buf);
    buf = (String) request.getParameter("homePhone");
    if (buf != null)
        vendor.setPhoneNumber(User.PhoneType.HOME, buf);
    buf = (String) request.getParameter("workPhone");
    if (buf != null)
        vendor.setPhoneNumber(User.PhoneType.OFFICE, buf);
    buf = (String) request.getParameter("cellPhone");
    if (buf != null)
        vendor.setPhoneNumber(User.PhoneType.CELL, buf);
    buf = (String) request.getParameter("fax");
    if (buf != null)
        vendor.setPhoneNumber(User.PhoneType.FAX, buf);
    buf = (String) request.getParameter("email");
    if (buf != null)
        vendor.setEmail(buf);
    buf = (String) request.getParameter("uiLocale");
    if (buf != null)
        vendor.setDefaultUILocale(buf);
}

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From source file:com.icl.integrator.util.patch.ServletAnnotationMappingUtils.java

/**
 * Check whether the given request matches the specified parameter conditions.
 * @param params  the parameter conditions, following
 * {@link org.springframework.web.bind.annotation.RequestMapping#params() RequestMapping.#params()}
 * @param request the current HTTP request to check
 *///from w  ww. j ava  2 s. c o  m
public static boolean checkParameters(String[] params, HttpServletRequest request) {
    if (!ObjectUtils.isEmpty(params)) {
        for (String param : params) {
            int separator = param.indexOf('=');
            if (separator == -1) {
                if (param.startsWith("!")) {
                    if (WebUtils.hasSubmitParameter(request, param.substring(1))) {
                        return false;
                    }
                } else if (!WebUtils.hasSubmitParameter(request, param)) {
                    return false;
                }
            } else {
                boolean negated = separator > 0 && param.charAt(separator - 1) == '!';
                String key = !negated ? param.substring(0, separator) : param.substring(0, separator - 1);
                String value = param.substring(separator + 1);
                boolean match = value.equals(request.getParameter(key));
                if (negated) {
                    match = !match;
                }
                if (!match) {
                    return false;
                }
            }
        }
    }
    return true;
}

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From source file:controlador.AgregarPruebaControlador.java

@RequestMapping(value = "/formulario", method = RequestMethod.POST)
public String loginasd(ModelMap model, HttpServletRequest request) {
    String nombre = request.getParameter("nombre");
    String numero = request.getParameter("numero");
    model.addAttribute("nombre", nombre);
    model.addAttribute("numero", numero);
    return "pruebaNueva";
}

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From source file:com.globalsight.everest.webapp.pagehandler.administration.vendors.VendorHelper.java

/**
 * Save the request parameters from the projects page
 *//*  w  w  w .j a  v  a  2 s .  com*/
public static void saveProjects(Vendor vendor, HttpServletRequest request) throws EnvoyServletException {
    String toField = (String) request.getParameter("toField");
    ArrayList projects = new ArrayList();
    if (toField != null) {
        if (toField.equals("")) {
            vendor.setProjects(null);
        } else {
            try {
                String[] projIds = toField.split(",");
                for (int i = 0; i < projIds.length; i++) {
                    Project proj = ServerProxy.getProjectHandler().getProjectById(Long.parseLong(projIds[i]));
                    projects.add(proj);
                }
                vendor.setProjects(projects);
            } catch (Exception ge) {
                throw new EnvoyServletException(ge);
            }
        }
    }

    PermissionSet permSet = (PermissionSet) request.getSession(false).getAttribute(WebAppConstants.PERMISSIONS);

    if (permSet.getPermissionFor(Permission.USERS_PROJECT_MEMBERSHIP) == true) {
        if (request.getParameter("allProjects") != null) {
            vendor.isInAllProjects(true);
        } else {
            vendor.isInAllProjects(false);
        }
    }
}

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From source file:com.erudika.para.utils.Utils.java

/**
 * Checks if a request comes from JavaScript.
 * @param request HTTP request/*from  w  ww .j a v  a  2 s.  c  o m*/
 * @return true if AJAX
 */
public static boolean isAjaxRequest(HttpServletRequest request) {
    return "XMLHttpRequest".equalsIgnoreCase(request.getHeader("X-Requested-With"))
            || "XMLHttpRequest".equalsIgnoreCase(request.getParameter("X-Requested-With"));
}

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From source file:com.faces.controller.CaptureController.java

@RequestMapping(value = "/set/rollnumber", method = RequestMethod.POST)
public ModelAndView setRollnumber(HttpServletRequest request) {
    String roll = request.getParameter("tbRollNumber");
    System.out.println("....................rollNumber = " + roll);
    mav = new ModelAndView("upload");
    return mav;//from   www  . j  a  v a 2 s.c  o m
}

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From source file:za.ac.cput.project.hospitalmanagement.api.RoomApi.java

@RequestMapping(value = "/addRoom", method = RequestMethod.GET)
public String SaveRoom(HttpServletRequest request) {
    String totalBeds = request.getParameter("totalBeds");
    int totalBedsValue = Integer.parseInt(totalBeds);
    String availableBeds = request.getParameter("availableBeds");
    int availableBedsValue = Integer.parseInt(availableBeds);
    String roomType = request.getParameter("roomType");
    return service.saveRoom(totalBedsValue, availableBedsValue, roomType);
}

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From source file:fll.web.DoLogin.java

/**
 * Does the work of login. Exists as a separate method so that it can be
 * called from {@link fll.web.admin.CreateUser}
 *//*from  w ww .  ja  v  a  2s  .c o m*/
public static void doLogin(final HttpServletRequest request, final HttpServletResponse response,
        final ServletContext application, final HttpSession session) throws IOException, ServletException {
    final DataSource datasource = ApplicationAttributes.getDataSource(application);
    Connection connection = null;
    try {
        connection = datasource.getConnection();

        // check for authentication table
        if (Queries.isAuthenticationEmpty(connection)) {
            LOGGER.warn("No authentication information in the database");
            session.setAttribute(SessionAttributes.MESSAGE,
                    "<p class='error'>No authentication information in the database - see administrator</p>");
            response.sendRedirect(response.encodeRedirectURL("login.jsp"));
            return;
        }

        // compute hash
        final String user = request.getParameter("user");
        final String pass = request.getParameter("pass");
        if (null == user || user.isEmpty() || null == pass || pass.isEmpty()) {
            LOGGER.warn("Form fields missing");
            session.setAttribute(SessionAttributes.MESSAGE,
                    "<p class='error'>You must fill out all fields in the form.</p>");
            response.sendRedirect(response.encodeRedirectURL("login.jsp"));
            return;
        }
        final String hashedPass = DigestUtils.md5Hex(pass);

        // compare login information
        if (LOGGER.isTraceEnabled()) {
            LOGGER.trace("Checking user: " + user + " hashedPass: " + hashedPass);
        }
        final Map<String, String> authInfo = Queries.getAuthInfo(connection);
        for (final Map.Entry<String, String> entry : authInfo.entrySet()) {
            if (user.equals(entry.getKey()) && hashedPass.equals(entry.getValue())) {
                // clear out old login cookies first
                CookieUtils.clearLoginCookies(application, request, response);

                final String magicKey = String.valueOf(System.currentTimeMillis());
                Queries.addValidLogin(connection, user, magicKey);
                CookieUtils.setLoginCookie(response, magicKey);

                String redirect = SessionAttributes.getRedirectURL(session);
                if (null == redirect) {
                    redirect = "index.jsp";
                }
                response.sendRedirect(response.encodeRedirectURL(redirect));
                return;
            } else {
                if (LOGGER.isTraceEnabled()) {
                    LOGGER.trace("Didn't match user: " + entry.getKey() + " pass: " + entry.getValue());
                }
            }
        }

        LOGGER.warn("Incorrect login credentials user: " + user);
        session.setAttribute(SessionAttributes.MESSAGE,
                "<p class='error'>Incorrect login information provided</p>");
        response.sendRedirect(response.encodeRedirectURL("login.jsp"));
        return;
    } catch (final SQLException e) {
        throw new RuntimeException(e);
    } finally {
        SQLFunctions.close(connection);
    }
}

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