Example usage for javax.servlet ServletRequest getParameter

Introduction

In this page you can find the example usage for javax.servlet ServletRequest 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:com.jaspersoft.jasperserver.war.util.SessionDecoratorFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {
    String sessionDecorator = request.getParameter(SESSION_DECORATOR);

    if (!StringUtils.isEmpty(sessionDecorator)) {
        if (request instanceof HttpServletRequest) {
            HttpSession session = ((HttpServletRequest) request).getSession();

            session.setAttribute(SESSION_DECORATOR, sessionDecorator);
        }/*from  www.  jav  a  2 s.com*/
    }

    chain.doFilter(request, response);
}

From source file:org.apache.cxf.fediz.spring.web.FederationSignOutCleanupFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {

    String wa = request.getParameter(FederationConstants.PARAM_ACTION);
    if (FederationConstants.ACTION_SIGNOUT_CLEANUP.equals(wa)) {
        if (request instanceof HttpServletRequest) {
            ((HttpServletRequest) request).getSession().invalidate();
        }// w w  w . j ava2  s . co m

        final ServletOutputStream responseOutputStream = response.getOutputStream();
        InputStream inputStream = this.getClass().getClassLoader().getResourceAsStream("logout.jpg");
        if (inputStream == null) {
            LOG.warn("Could not write logout.jpg");
            return;
        }
        int read = 0;
        byte[] buf = new byte[1024];
        while ((read = inputStream.read(buf)) != -1) {
            responseOutputStream.write(buf, 0, read);
        }
        inputStream.close();
        responseOutputStream.flush();
    } else {
        chain.doFilter(request, response);
    }
}

From source file:cn.vlabs.umt.ui.tags.SsoParamsTag.java

public int doEndTag() throws JspException {
    ServletRequest request = pageContext.getRequest();
    JspWriter writer = pageContext.getOut();
    for (String param : Attributes.SSO_PARAMS) {
        String value = request.getParameter(param);
        if (StringUtils.isNotBlank(value)) {
            try {
                writer.println(String.format("<input type=\"hidden\" name=\"%s\" value=\"%s\">", param, value));
            } catch (IOException e) {
                throw new JspException(e);
            }/*from w w  w.  ja v a2  s .c o  m*/
        }
    }
    return EVAL_PAGE;
}

From source file:de.hybris.platform.acceleratorcms.services.impl.DefaultCMSPageContextService.java

/**
 * Retrieves {@link CMSFilter#PREVIEW_TICKET_ID_PARAM} from current request
 * /* ww w. ja va 2s .  co  m*/
 * @param request
 *           current request
 * @return current ticket id
 */
protected String getPreviewTicketId(final ServletRequest request) {
    String id = request.getParameter(CMSFilter.PREVIEW_TICKET_ID_PARAM);
    if (StringUtils.isBlank(id)) {
        id = getSessionService().getAttribute(CMSFilter.PREVIEW_TICKET_ID_PARAM);
    }
    return id;
}

From source file:org.surfnet.oaaas.auth.AbstractFilter.java

public final String getReturnUri(ServletRequest request) {
    String returnUri = (String) request.getAttribute(RETURN_URI);
    if (StringUtils.isEmpty(returnUri)) {
        returnUri = request.getParameter(RETURN_URI);
    }//from  www  . j a va 2  s . c o  m

    return returnUri;
}

From source file:org.eclipse.skalli.view.internal.filter.SearchFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {

    String view = request.getParameter(Consts.PARAM_VIEW);

    if (StringUtils.equals(view, Consts.PARAM_VALUE_VIEW_HIERARCHY)) {
        FilterUtil.forward(request, response, Consts.URL_HIERARCHY);
        return;/*  w  w  w. ja  v a2  s . co  m*/
    }

    super.doFilter(request, response, chain);
}

From source file:org.wso2.carbon.identity.captcha.connector.recaptcha.SelfSignUpReCaptchaConnector.java

private Property[] getConnectorConfigs(ServletRequest servletRequest) throws Exception {

    String tenantDomain = servletRequest.getParameter("tenantDomain");
    if (StringUtils.isBlank(tenantDomain)) {
        tenantDomain = MultitenantConstants.SUPER_TENANT_DOMAIN_NAME;
    }// ww w.  ja v  a  2  s  . c o  m

    Property[] connectorConfigs;
    connectorConfigs = identityGovernanceService.getConfiguration(new String[] { PROPERTY_ENABLE_RECAPTCHA },
            tenantDomain);

    return connectorConfigs;
}

From source file:org.surfnet.oaaas.auth.AbstractFilter.java

/**
 * Get the attribute value that serves as session state.
 * @param request the HttpServletRequest
 *//*  ww  w.  j ava2  s. c  o  m*/
public final String getAuthStateValue(ServletRequest request) {
    String authStateValue = (String) request.getAttribute(AUTH_STATE);
    if (StringUtils.isEmpty(authStateValue)) {
        authStateValue = request.getParameter(AUTH_STATE);
    }
    return authStateValue;
}

From source file:org.uberfire.server.locale.GWTLocaleHeaderFilter.java

private Locale getLocale(final ServletRequest request) {
    Locale locale = request.getLocale();
    final String paramLocale = request.getParameter("locale");
    if (paramLocale == null || paramLocale.isEmpty()) {
        return locale;
    }/*from   w w  w  .  j av a  2s  .  c o m*/
    try {
        locale = LocaleUtils.toLocale(paramLocale);
    } catch (Exception e) {
        //Swallow. Locale is initially set to ServletRequest locale
    }
    return locale;
}

From source file:org.jetbrains.teamcity.widgets.JsonResponseHelper.java

public void service(ServletRequest servletRequest, ServletResponse servletResponse)
        throws ServletException, IOException {

    DefaultHttpClient client = new DefaultHttpClient();
    String url = servletRequest.getParameter("url");
    //HttpGet httpget = new HttpGet("http://buildserver/guestAuth/app/rest/investigations?locator=state:TAKEN");
    HttpGet httpget = new HttpGet("http://buildserver/" + url);
    httpget.setHeader("Accept", "application/json");

    HttpResponse response = client.execute(httpget);
    HttpEntity entity = response.getEntity();
    servletResponse.getWriter().write(EntityUtils.toString(entity));

}