Example usage for javax.servlet.http HttpServletRequest getQueryString

List of usage examples for javax.servlet.http HttpServletRequest getQueryString

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  6. getQueryString

Introduction

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

Prototype

public String getQueryString();

Source Link

Document

Returns the query string that is contained in the request URL after the path.

Usage

From source file:com.googlecode.psiprobe.controllers.sessions.RemoveSessAttributeController.java

protected ModelAndView handleContext(String contextName, Context context, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    String sid = ServletRequestUtils.getStringParameter(request, "sid");
    String attrName = ServletRequestUtils.getStringParameter(request, "attr");
    Session session = context.getManager().findSession(sid);
    if (session != null) {
        session.getSession().removeAttribute(attrName);
    }/*from  w  ww. j  av a2 s .  c o  m*/

    return new ModelAndView(
            new RedirectView(request.getContextPath() + getViewName() + "?" + request.getQueryString()));
}

From source file:org.esigate.servlet.impl.RequestFactory.java

public IncomingRequest create(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
        throws IOException {
    HttpServletRequestContext context = new HttpServletRequestContext(request, response, servletContext,
            filterChain);/*  w  ww. j  ava  2 s. c o m*/
    // create request line
    String uri = UriUtils.createURI(request.getScheme(), request.getServerName(), request.getServerPort(),
            request.getRequestURI(), request.getQueryString(), null);
    ProtocolVersion protocolVersion = BasicLineParser.parseProtocolVersion(request.getProtocol(), null);
    IncomingRequest.Builder builder = IncomingRequest
            .builder(new BasicRequestLine(request.getMethod(), uri, protocolVersion));
    builder.setContext(context);
    // copy headers
    @SuppressWarnings("rawtypes")
    Enumeration names = request.getHeaderNames();
    while (names.hasMoreElements()) {
        String name = (String) names.nextElement();
        @SuppressWarnings("rawtypes")
        Enumeration values = request.getHeaders(name);
        while (values.hasMoreElements()) {
            String value = (String) values.nextElement();
            builder.addHeader(name, value);
        }
    }
    // create entity
    HttpServletRequestEntity entity = new HttpServletRequestEntity(request);
    builder.setEntity(entity);

    builder.setRemoteAddr(request.getRemoteAddr());
    builder.setRemoteUser(request.getRemoteUser());
    HttpSession session = request.getSession(false);
    if (session != null) {
        builder.setSessionId(session.getId());
    }
    builder.setUserPrincipal(request.getUserPrincipal());

    // Copy cookies
    // As cookie header contains only name=value so we don't need to copy
    // all attributes!
    javax.servlet.http.Cookie[] src = request.getCookies();
    if (src != null) {
        for (int i = 0; i < src.length; i++) {
            javax.servlet.http.Cookie c = src[i];
            BasicClientCookie dest = new BasicClientCookie(c.getName(), c.getValue());
            builder.addCookie(dest);
        }
    }
    builder.setSession(new HttpServletSession(request));
    builder.setContextPath(request.getContextPath());
    return builder.build();
}

From source file:fr.aliasource.webmail.server.invitation.GetInvitationInfoProxyImpl.java

@SuppressWarnings("unchecked")
@Override/*from  ww  w.  ja v  a 2  s . com*/
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    IAccount ac = (IAccount) req.getSession().getAttribute("account");

    if (ac == null) {
        GWT.log("Account not found in session", null);
        resp.setStatus(HttpServletResponse.SC_FORBIDDEN);
        return;
    }

    PostMethod pm = new PostMethod(backendUrl);
    if (req.getQueryString() != null) {
        pm.setQueryString(req.getQueryString());
    }
    Map<String, String[]> params = req.getParameterMap();
    for (String p : params.keySet()) {
        String[] val = params.get(p);
        pm.setParameter(p, val[0]);
    }

    synchronized (hc) {
        try {
            int ret = hc.executeMethod(pm);
            if (ret != HttpStatus.SC_OK) {
                log("method failed:\n" + pm.getStatusLine() + "\n" + pm.getResponseBodyAsString());
                resp.setStatus(ret);
            } else {
                InputStream is = pm.getResponseBodyAsStream();
                transfer(is, resp.getOutputStream(), false);
            }

        } catch (Exception e) {
            log("error occured on call proxyfication", e);
        } finally {
            pm.releaseConnection();
        }
    }
}

From source file:com.openmeap.admin.web.servlet.AdminServlet.java

@SuppressWarnings("unchecked")
@Override//w w w. j  a  v a 2  s. c om
public void service(HttpServletRequest request, HttpServletResponse response) {

    logger.trace("Entering service()");

    try {
        DocumentProcessor documentProcessor = null;

        logger.debug("Request uri: {}", request.getRequestURI());
        logger.debug("Request url: {}", request.getRequestURL());
        logger.debug("Query string: {}", request.getQueryString());
        if (logger.isDebugEnabled()) {
            logger.debug("Parameter map: {}", ParameterMapUtils.toString(request.getParameterMap()));
        }

        if (request.getParameter("logout") != null) {
            logger.trace("Executing logout");
            request.getSession().invalidate();
            response.sendRedirect(request.getContextPath() + "/interface/");
        }

        if (request.getParameter("refreshContext") != null && context instanceof AbstractApplicationContext) {
            logger.trace("Refreshing context");
            ((AbstractApplicationContext) context).refresh();
        }

        // support for clearing the persistence context
        if (request.getParameter("clearPersistenceContext") != null
                && context instanceof AbstractApplicationContext) {
            logger.trace("Clearing the persistence context");
            ModelServiceImpl ms = (ModelServiceImpl) ((AbstractApplicationContext) context)
                    .getBean("modelService");
            ms.clearPersistenceContext();
        }

        // default to the mainOptionPage, unless otherwise specified
        String pageBean = null;
        if (request.getParameter(FormConstants.PAGE_BEAN) != null)
            pageBean = request.getParameter(FormConstants.PAGE_BEAN);
        else
            pageBean = FormConstants.PAGE_BEAN_MAIN;
        logger.debug("Using page bean: {}", pageBean);
        documentProcessor = (DocumentProcessor) context.getBean(pageBean);

        ModelManager mgr = getModelManager();
        Map<Object, Object> map = new HashMap<Object, Object>();

        // TODO: I'm not really happy with this hacky work-around for the login form not being in actual request scope
        if (documentProcessor.getProcessesFormData()) {
            GlobalSettings settings = mgr.getGlobalSettings();
            map = ServletUtils.cloneParameterMap(settings.getMaxFileUploadSize(),
                    settings.getTemporaryStoragePath(), request);
            map.put("userPrincipalName", new String[] { request.getUserPrincipal().getName() });
            AuthorizerImpl authorizer = (AuthorizerImpl) context.getBean("authorizer");
            authorizer.setRequest(request);
        }

        response.setContentType(FormConstants.CONT_TYPE_HTML);

        Map<Object, Object> defaultTemplateVars = new HashMap<Object, Object>();
        defaultTemplateVars.put("request", new BeanModel(request, new DefaultObjectWrapper()));
        documentProcessor.setTemplateVariables(defaultTemplateVars);
        documentProcessor.handleProcessAndRender(map, response.getWriter());

        response.getWriter().flush();
        response.getWriter().close();
    } catch (IOException te) {
        throw new RuntimeException(te);
    }

    logger.trace("Leaving service()");
}

From source file:com.tremolosecurity.proxy.ProxyRequest.java

public ProxyRequest(HttpServletRequest req, HttpSession session) throws Exception {
    super(req);/*  ww w  . j a  va 2s . co m*/

    this.session = session;

    ServletRequestContext reqCtx = new ServletRequestContext(req);
    this.isMultiPart = "POST".equalsIgnoreCase(req.getMethod()) && reqCtx.getContentType() != null
            && reqCtx.getContentType().toLowerCase(Locale.ENGLISH).startsWith("multipart/form-data");

    this.isParamsInBody = true;
    this.isPush = false;
    this.paramList = new ArrayList<String>();

    this.reqParams = new HashMap<String, ArrayList<String>>();
    this.queryString = new ArrayList<NVP>();

    HttpServletRequest request = (HttpServletRequest) super.getRequest();

    if (request.getQueryString() != null && !request.getQueryString().isEmpty()) {
        StringTokenizer toker = new StringTokenizer(request.getQueryString(), "&");
        while (toker.hasMoreTokens()) {
            String qp = toker.nextToken();
            int index = qp.indexOf('=');
            if (index > 0) {
                String name = qp.substring(0, qp.indexOf('='));
                String val = URLDecoder.decode(qp.substring(qp.indexOf('=') + 1), "UTf-8");
                this.queryString.add(new NVP(name, val));
            }
        }
    }

    if (this.isMultiPart) {
        this.isPush = true;
        // Create a factory for disk-based file items
        FileItemFactory factory = new DiskFileItemFactory();

        // Create a new file upload handler
        ServletFileUpload upload = new ServletFileUpload(factory);

        List<FileItem> items = upload.parseRequest(req);

        this.reqFiles = new HashMap<String, ArrayList<FileItem>>();

        for (FileItem item : items) {
            //this.paramList.add(item.getName());

            if (item.isFormField()) {
                ArrayList<String> vals = this.reqParams.get(item.getFieldName());
                if (vals == null) {
                    vals = new ArrayList<String>();
                    this.reqParams.put(item.getFieldName(), vals);
                }
                this.paramList.add(item.getFieldName());

                vals.add(item.getString());
            } else {
                ArrayList<FileItem> vals = this.reqFiles.get(item.getFieldName());
                if (vals == null) {
                    vals = new ArrayList<FileItem>();
                    this.reqFiles.put(item.getFieldName(), vals);
                }

                vals.add(item);
            }
        }

    } else {
        Enumeration enumer = req.getHeaderNames();

        String contentType = null;

        while (enumer.hasMoreElements()) {
            String name = (String) enumer.nextElement();
            if (name.equalsIgnoreCase("content-type") || name.equalsIgnoreCase("content-length")) {
                this.isPush = true;
                if (name.equalsIgnoreCase("content-type")) {
                    contentType = req.getHeader(name);
                }
            }

        }

        if (this.isPush) {
            if (contentType == null || !contentType.startsWith("application/x-www-form-urlencoded")) {
                this.isParamsInBody = false;
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                InputStream in = req.getInputStream();
                int len;
                byte[] buffer = new byte[1024];
                while ((len = in.read(buffer)) > 0) {

                    baos.write(buffer, 0, len);
                }

                req.setAttribute(ProxySys.MSG_BODY, baos.toByteArray());
            } else if (contentType.startsWith("application/x-www-form-urlencoded")) {
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                InputStream in = req.getInputStream();
                int len;
                byte[] buffer = new byte[1024];
                while ((len = in.read(buffer)) > 0) {

                    baos.write(buffer, 0, len);
                }

                StringTokenizer toker = new StringTokenizer(new String(baos.toByteArray()), "&");
                this.orderedList = new ArrayList<NVP>();
                while (toker.hasMoreTokens()) {
                    String token = toker.nextToken();
                    int index = token.indexOf('=');

                    String name = token.substring(0, index);

                    if (name.indexOf('%') != -1) {
                        name = URLDecoder.decode(name, "UTF-8");
                    }

                    String val = "";
                    if (index < (token.length() - 1)) {
                        val = URLDecoder.decode(token.substring(token.indexOf('=') + 1), "UTF-8");
                    }

                    this.orderedList.add(new NVP(name, val));
                    this.paramList.add(name);
                    ArrayList<String> params = this.reqParams.get(name);
                    if (params == null) {
                        params = new ArrayList<String>();
                        this.reqParams.put(name, params);
                    }

                    params.add(val);
                }
            }
        }
    }

}

From source file:fr.aliasource.webmail.server.calendar.CalendarProxyImpl.java

@SuppressWarnings("unchecked")
@Override//from  w w  w  . ja  v  a2 s  .c  o m
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

    IAccount ac = (IAccount) req.getSession().getAttribute("account");

    if (ac == null) {
        GWT.log("Account not found in session", null);
        resp.setStatus(HttpServletResponse.SC_FORBIDDEN);
        return;
    }

    PostMethod pm = new PostMethod(backendUrl);
    if (req.getQueryString() != null) {
        pm.setQueryString(req.getQueryString());
    }
    Map<String, String[]> params = req.getParameterMap();
    for (String p : params.keySet()) {
        String[] val = params.get(p);
        pm.setParameter(p, val[0]);
    }

    synchronized (hc) {
        try {
            int ret = hc.executeMethod(pm);
            if (ret != HttpStatus.SC_OK) {
                log("method failed:\n" + pm.getStatusLine() + "\n" + pm.getResponseBodyAsString());
                resp.setStatus(ret);
            } else {
                InputStream is = pm.getResponseBodyAsStream();
                transfer(is, resp.getOutputStream(), false);
            }
        } catch (Exception e) {
            log("error occured on call proxyfication", e);
        } finally {
            pm.releaseConnection();
        }
    }
}

From source file:fr.aliasource.webmail.server.invitation.GoingInvitationProxyImpl.java

@SuppressWarnings("unchecked")
@Override/*ww  w  .j a  v a2 s. co  m*/
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    IAccount ac = (IAccount) req.getSession().getAttribute("account");

    if (ac == null) {
        GWT.log("Account not found in session", null);
        resp.setStatus(HttpServletResponse.SC_FORBIDDEN);
        return;
    }

    PostMethod pm = new PostMethod(backendUrl);
    if (req.getQueryString() != null) {
        pm.setQueryString(req.getQueryString());
    }
    Map<String, String[]> params = req.getParameterMap();
    for (String p : params.keySet()) {
        String[] val = params.get(p);
        pm.setParameter(p, val[0]);
    }

    synchronized (hc) {
        try {
            int ret = hc.executeMethod(pm);
            if (ret != HttpStatus.SC_OK) {
                log("method failed:\n" + pm.getStatusLine() + "\n" + pm.getResponseBodyAsString());
                resp.setStatus(ret);
            } else {
                InputStream is = pm.getResponseBodyAsStream();
                transfer(is, resp.getOutputStream(), false);
            }
        } catch (Exception e) {
            log("error occured on call proxyfication", e);
        } finally {
            pm.releaseConnection();
        }
    }
}

From source file:com.netspective.sparx.util.HttpServletResponseCache.java

public void cacheResponse(long servletLastModf, HttpServletRequest req, ResponseCache res) {
    synchronized (pageCache) {
        String cacheKey = req.getServletPath() + req.getPathInfo() + req.getQueryString();
        pageCache.put(cacheKey, new CacheData(res, servletLastModf, req.getServletPath(), req.getPathInfo(),
                req.getQueryString()));/* w  w  w  .j ava2s  . co  m*/
    }
}

From source file:psiprobe.controllers.sessions.RemoveSessAttributeController.java

@Override
protected ModelAndView handleContext(String contextName, Context context, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    String sid = ServletRequestUtils.getStringParameter(request, "sid");
    String attrName = ServletRequestUtils.getStringParameter(request, "attr");
    Session session = context.getManager().findSession(sid);
    if (session != null) {
        session.getSession().removeAttribute(attrName);
    }/*from w  w  w.j  a  va  2 s  .c  o m*/

    return new ModelAndView(
            new RedirectView(request.getContextPath() + getViewName() + "?" + request.getQueryString()));
}

From source file:es.itecban.deployment.executionmanager.gui.swf.service.DeletePlanCreationManager.java

private String getXMLDependencyGraphURL(HttpServletRequest request, String unitName, String unitVersion,
        String selectedEnv, String containerGraphList) throws Exception {
    String file = request.getRequestURI();
    file = file.substring(0, file.indexOf("/", file.indexOf("/") + 1));

    if (request.getQueryString() != null) {
        // file += '?' +
        // request.getQueryString()+"&_eventId_getXMLGraph=true&name="+unitName+"&version="+unitVersion+"&environment="+selectedEnv;
        file += "/unitInverseDependencies.htm" + '?' + "name=" + unitName + "&version=" + unitVersion
                + "&environment=" + selectedEnv.replace(' ', '+') + "&justGraph=true" + "&containerGraphList="
                + containerGraphList;//from w  w w .  ja va  2  s.  c  o  m
    }
    URL reconstructedURL = new URL(request.getScheme(), request.getServerName(), request.getServerPort(), file);
    return (reconstructedURL.toString()).substring(request.getScheme().length(),
            (reconstructedURL.toString().length()));
}