Example usage for javax.servlet.http HttpServletResponse sendRedirect

List of usage examples for javax.servlet.http HttpServletResponse sendRedirect

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  6. sendRedirect

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletResponse sendRedirect.

Prototype

public void sendRedirect(String location) throws IOException;

Source Link

Document

Sends a temporary redirect response to the client using the specified redirect location URL and clears the buffer.

Usage

From source file:pivotal.au.se.gemfirexdweb.controller.AddListenerController.java

@RequestMapping(value = "/addlistener", method = RequestMethod.POST)
public String createListenerAction(@ModelAttribute("listenerAttribute") AddListener listenerAttribute,
        Model model, HttpServletResponse response, HttpServletRequest request, HttpSession session)
        throws Exception {
    if (session.getAttribute("user_key") == null) {
        logger.debug("user_key is null new Login required");
        response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
        return null;
    } else {/*w  ww.ja  v a  2  s  .  co  m*/
        Connection conn = AdminUtil.getConnection((String) session.getAttribute("user_key"));
        if (conn == null) {
            response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
            return null;
        } else {
            if (conn.isClosed()) {
                response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
                return null;
            }
        }

    }

    logger.debug("Received request to action an event for add listener");

    logger.debug("Listener ID = " + listenerAttribute.getId());

    // perform some action here with what we have
    String submit = request.getParameter("pSubmit");

    if (submit != null) {
        // build create HDFS Store SQL
        StringBuffer addListener = new StringBuffer();

        addListener.append("CALL SYS.ADD_LISTENER ('" + listenerAttribute.getId() + "', \n");
        addListener.append("'" + listenerAttribute.getSchemaName() + "', \n");
        addListener.append("'" + listenerAttribute.getTableName() + "', \n");
        addListener.append("'" + listenerAttribute.getFunctionName() + "', \n");

        if (!checkIfParameterEmpty(request, "initString")) {
            addListener.append("'" + listenerAttribute.getInitString() + "', \n");
        } else {
            addListener.append("'', \n");
        }

        if (!checkIfParameterEmpty(request, "serverGroups")) {
            addListener.append("'" + listenerAttribute.getServerGroups() + "')");
        } else {
            addListener.append("''), \n");
        }

        if (submit.equalsIgnoreCase("create")) {
            Result result = new Result();

            logger.debug("Creating Listener as -> " + addListener.toString());

            result = GemFireXDWebDAOUtil.runStoredCommand(addListener.toString(),
                    (String) session.getAttribute("user_key"));

            model.addAttribute("result", result);
            model.addAttribute("tableName", listenerAttribute.getTableName());

        } else if (submit.equalsIgnoreCase("Show SQL")) {
            logger.debug("Create Listener SQL as follows as -> " + addListener.toString());
            model.addAttribute("sql", addListener.toString());
            model.addAttribute("tableName", listenerAttribute.getTableName());
        } else if (submit.equalsIgnoreCase("Save to File")) {
            response.setContentType(SAVE_CONTENT_TYPE);
            response.setHeader("Content-Disposition",
                    "attachment; filename=" + String.format(FILENAME, listenerAttribute.getId()));

            ServletOutputStream out = response.getOutputStream();
            out.println(addListener.toString());
            out.close();
            return null;
        }

    }

    // This will resolve to /WEB-INF/jsp/addlistener.jsp
    return "addlistener";
}

From source file:io.muic.ooc.webapp.servlet.AddServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    try {/*w w w .  j av a 2  s  .  c o  m*/
        boolean authorized = securityService.isAuthorized(request);
        if (authorized) {
            // do MVC in here
            RequestDispatcher rd = request.getRequestDispatcher("WEB-INF/add.jsp");
            rd.include(request, response);
        } else {
            response.sendRedirect("/login");
        }
    } catch (Exception e) {

    }
}

From source file:pivotal.au.se.gemfirexdweb.controller.CreateProcedureController.java

@RequestMapping(value = "/createprocedure", method = RequestMethod.GET)
public String createProcedure(Model model, HttpServletResponse response, HttpServletRequest request,
        HttpSession session) throws Exception {

    if (session.getAttribute("user_key") == null) {
        logger.debug("user_key is null new Login required");
        response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
        return null;
    } else {/* ww  w.j  a v  a 2s.  com*/
        Connection conn = AdminUtil.getConnection((String) session.getAttribute("user_key"));
        if (conn == null) {
            response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
            return null;
        } else {
            if (conn.isClosed()) {
                response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
                return null;
            }
        }

    }

    logger.debug("Received request to create a new Procedure");

    session.setAttribute("numParams", "0");
    model.addAttribute("numParams", "0");
    model.addAttribute("procedureAttribute", new NewProcedure());

    // This will resolve to /WEB-INF/jsp/create-procedure.jsp
    return "create-procedure";
}

From source file:pivotal.au.se.gemfirexdweb.controller.JarController.java

@RequestMapping(value = "/jars", method = RequestMethod.GET)
public String showJars(Model model, HttpServletResponse response, HttpServletRequest request,
        HttpSession session) throws Exception {
    if (session.getAttribute("user_key") == null) {
        logger.debug("user_key is null new Login required");
        response.sendRedirect(request.getContextPath() + "/gemfirexdweb/login");
        return null;
    } else {/*from   w w  w . ja  va2  s.c  o  m*/
        Connection conn = AdminUtil.getConnection((String) session.getAttribute("user_key"));
        if (conn == null) {
            response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
            return null;
        } else {
            if (conn.isClosed()) {
                response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
                return null;
            }
        }

    }

    logger.debug("Received request to show jars");

    int startAtIndex = 0, endAtIndex = 0;
    String schema = null;

    JarDAO jarDAO = GemFireXDWebDAOFactory.getJarStoreDAO();
    Result result = new Result();

    String jarAction = request.getParameter("jarAction");

    if (jarAction != null) {
        logger.debug("jarAction = " + jarAction);
        result = null;
        result = jarDAO.simpleJarCommand((String) request.getParameter("schemaName"),
                (String) request.getParameter("alias"), jarAction, (String) session.getAttribute("user_key"));

        model.addAttribute("result", result);

    }

    List<Jar> jars = jarDAO.retrieveJarList("", null, (String) session.getAttribute("user_key"));

    model.addAttribute("records", jars.size());
    model.addAttribute("estimatedrecords", jars.size());

    UserPref userPref = (UserPref) session.getAttribute("prefs");

    if (jars.size() <= userPref.getRecordsToDisplay()) {
        model.addAttribute("jars", jars);
    } else {
        if (request.getParameter("startAtIndex") != null) {
            startAtIndex = Integer.parseInt(request.getParameter("startAtIndex"));
        }

        if (request.getParameter("endAtIndex") != null) {
            endAtIndex = Integer.parseInt(request.getParameter("endAtIndex"));
            if (endAtIndex > jars.size()) {
                endAtIndex = jars.size();
            }
        } else {
            endAtIndex = userPref.getRecordsToDisplay();
        }

        List subList = jars.subList(startAtIndex, endAtIndex);
        model.addAttribute("jars", subList);
    }

    model.addAttribute("startAtIndex", startAtIndex);
    model.addAttribute("endAtIndex", endAtIndex);

    // This will resolve to /WEB-INF/jsp/jars.jsp
    return "jars";
}

From source file:fr.scc.elo.controller.PlayerController.java

@GET
@Produces({ MediaType.TEXT_HTML })
@Path("/create/{name}")
public void createPlayer(@Context HttpServletRequest http, @Context HttpServletResponse redirect,
        @PathParam("name") String name) throws IOException {

    if (connectionService.acceptIPDelete(http.getRemoteAddr())) {
        eloService.createPlayer(name);//from w  w w . j a va2 s. co  m
    }
    redirect.sendRedirect("/rest/v1/player/showall/html");
}

From source file:org.mitre.account_chooser.AccountChooserController.java

/**
 * Handles form submits/* w  ww  . j  av a  2s  .co  m*/
 * 
 * @param redirectUri
 *            A redirection URI where the response will be sent.
 * @param alias
 *            The OIDC alias selected.
 * @param response
 *            Provide the HTTP-specific functionality for sending a
 *            response. In this case a redirect to redirect the End-User
 *            back to the OpenID Connect Client.
 * @throws IOException
 *             If an output exception occurs in sending the redirect.
 */
@RequestMapping(value = "/cancel")
public void processCancel(@RequestParam("redirect_uri") String redirectUri,
        @RequestParam("issuer") String issuer, @RequestParam("client_id") String clientId,
        HttpServletResponse response) throws IOException {

    // Handle Cancel

    Map<String, String> urlVariables = new HashMap<String, String>();
    urlVariables.put("error", "end_user_cancelled");
    urlVariables.put("error_description", "The end-user refused to select an Account.");

    response.sendRedirect(AccountChooserController.buildURL(redirectUri, urlVariables));

}

From source file:pivotal.au.se.gemfirexdweb.controller.CreateFunctionController.java

@RequestMapping(value = "/createfunction", method = RequestMethod.GET)
public String createFunction(Model model, HttpServletResponse response, HttpServletRequest request,
        HttpSession session) throws Exception {

    if (session.getAttribute("user_key") == null) {
        logger.debug("user_key is null new Login required");
        response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
        return null;
    } else {//from   w  w  w.  j  a  v a2  s  .  co  m
        Connection conn = AdminUtil.getConnection((String) session.getAttribute("user_key"));
        if (conn == null) {
            response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
            return null;
        } else {
            if (conn.isClosed()) {
                response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
                return null;
            }
        }

    }

    logger.debug("Received request to create a new Function");

    session.setAttribute("numParams", "0");
    model.addAttribute("numParams", "0");
    model.addAttribute("functionAttribute", new NewFunction());

    // This will resolve to /WEB-INF/jsp/create-function.jsp
    return "create-function";
}

From source file:eu.morfeoproject.fast.catalogue.services.GenericServlet.java

protected void redirectToFormat(HttpServletRequest request, HttpServletResponse response, String format)
        throws IOException {
    String extension = MediaType.getExtension(format);
    extension = extension == null ? MediaType.getExtension(MediaType.APPLICATION_JSON) : extension;
    String url = request.getRequestURL().toString();
    url = (url.charAt(url.length() - 1) == '/') ? url.concat(extension) : url.concat("/" + extension);
    response.sendRedirect(url);
}

From source file:pivotal.au.se.gemfirexdweb.controller.CreateSynonymController.java

@RequestMapping(value = "/createsynonym", method = RequestMethod.POST)
public String createSynonymAction(@ModelAttribute("synonymAttribute") NewSynonym synonymAttribute, Model model,
        HttpServletResponse response, HttpServletRequest request, HttpSession session) throws Exception {
    if (session.getAttribute("user_key") == null) {
        logger.debug("user_key is null new Login required");
        response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
        return null;
    } else {// ww w  .  j  a  v  a  2 s.  c om
        Connection conn = AdminUtil.getConnection((String) session.getAttribute("user_key"));
        if (conn == null) {
            response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
            return null;
        } else {
            if (conn.isClosed()) {
                response.sendRedirect(request.getContextPath() + "/GemFireXD-Web/login");
                return null;
            }
        }

    }

    logger.debug("Received request to action an event for create synonym");

    String schema = synonymAttribute.getSchemaName().trim();

    if (schema.length() == 0) {
        schema = (String) session.getAttribute("schema");
    }

    logger.debug("New synonym name = " + synonymAttribute.getSynonymName());

    TableDAO tableDAO = GemFireXDWebDAOFactory.getTableDAO();
    ViewDAO viewDAO = GemFireXDWebDAOFactory.getViewDAO();

    List<View> views = viewDAO.retrieveViewList((String) session.getAttribute("schema"), null,
            (String) session.getAttribute("user_key"));

    model.addAttribute("views", views);

    List<Table> tbls = tableDAO.retrieveTableList((String) session.getAttribute("schema"), null,
            (String) session.getAttribute("user_key"), "ORDINARY");

    model.addAttribute("tables", tbls);

    // perform some action here with what we have
    String submit = request.getParameter("pSubmit");

    if (submit != null) {
        // build create HDFS Store SQL
        StringBuffer createSynonym = new StringBuffer();

        createSynonym.append("CREATE SYNONYM " + schema + "." + synonymAttribute.getSynonymName() + " \n");
        createSynonym.append("FOR " + synonymAttribute.getObjectName() + " \n");

        if (submit.equalsIgnoreCase("create")) {
            Result result = new Result();

            logger.debug("Creating synonym as -> " + createSynonym.toString());

            result = GemFireXDWebDAOUtil.runCommand(createSynonym.toString(),
                    (String) session.getAttribute("user_key"));

            model.addAttribute("result", result);

        } else if (submit.equalsIgnoreCase("Show SQL")) {
            logger.debug("Create UDT (Type) SQL as follows as -> " + createSynonym.toString());
            model.addAttribute("sql", createSynonym.toString());
            model.addAttribute("objectName", request.getParameter("objectName"));
        } else if (submit.equalsIgnoreCase("Save to File")) {
            response.setContentType(SAVE_CONTENT_TYPE);
            response.setHeader("Content-Disposition",
                    "attachment; filename=" + String.format(FILENAME, synonymAttribute.getSynonymName()));

            ServletOutputStream out = response.getOutputStream();
            out.println(createSynonym.toString());
            out.close();
            return null;
        }

    }

    // This will resolve to /WEB-INF/jsp/create-synonym.jsp
    return "create-synonym";
}

From source file:com.palantir.stash.disapprove.servlet.DisapprovalServlet.java

@Override
public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {

    final String user = authenticateUser(req, res);
    if (user == null) {
        // not logged in, redirect
        res.sendRedirect(lup.getLoginUri(getUri(req)).toASCIIString());
        return;/*from w  ww. j a  v a 2 s  .c o  m*/
    }

    final String URL_FORMAT = "BASE_URL/REPO_ID";
    final String pathInfo = req.getPathInfo();
    final String[] parts = pathInfo.split("/");

    if (parts.length != 5) {
        throw new IllegalArgumentException("The format of the URL is " + URL_FORMAT);
    }

    final Integer repoId;
    final Long prId;
    try {
        repoId = Integer.valueOf(parts[3]);
        prId = Long.valueOf(parts[4]);
    } catch (NumberFormatException e) {
        throw new IllegalArgumentException("The format of the URL is " + URL_FORMAT, e);
    }

    final PullRequest pr = pullRequestService.getById(repoId, prId);
    if (pr == null) {
        throw new IllegalArgumentException("No PR found for repo id " + repoId + " pr id " + prId.toString());
    }

    PullRequestDisapproval prd;
    DisapprovalConfiguration dc;
    try {
        prd = pm.getPullRequestDisapproval(pr);
        dc = pm.getDisapprovalConfiguration(pr.getToRef().getRepository());
    } catch (SQLException e) {
        throw new ServletException(e);
    }

    try {
        Writer w = res.getWriter();
        //res.setContentType("text/html;charset=UTF-8");
        res.setContentType("application/json;charset=UTF-8");
        w.append(new JSONObject(ImmutableMap.of("disapproval", prd.isDisapproved(), "disapprovedBy",
                prd.getDisapprovedBy(), "enabledForRepo", dc.isEnabled())).toString());
    } finally {
        res.getWriter().close();
    }
}