Example usage for javax.servlet.http HttpServletRequest getContextPath

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

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  6. getContextPath

Introduction

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

Prototype

public String getContextPath();

Source Link

Document

Returns the portion of the request URI that indicates the context of the request.

Usage

From source file:com.github.javarch.jsf.context.FacesContextUtils.java

/**
 * Retorna o caminho da aplicao, incluindo protocolo http.
 * /*from  ww w.ja  va  2s . c o  m*/
 * @return Caminho da aplicao
 */
public String getApplicationPath() {
    HttpServletRequest request = getRequest();
    return request.getScheme() + "://" + request.getServerName()
            + (request.getServerPort() != 80 ? ":" + request.getServerPort() : "") + request.getContextPath();
}

From source file:net.sf.j2ep.ProxyFilter.java

/**
 * Will build a URI but including the Query String. That means that it really
 * isn't a URI, but quite near.//from   w w w. j a  v  a2  s  . c o m
 * 
 * @param httpRequest Request to get the URI and query string from
 * @return The URI for this request including the query string
 */
private String getURI(HttpServletRequest httpRequest) {
    String contextPath = httpRequest.getContextPath();
    String uri = httpRequest.getRequestURI().substring(contextPath.length());
    if (httpRequest.getQueryString() != null) {
        uri += "?" + httpRequest.getQueryString();
    }
    return uri;
}

From source file:br.com.gerenciapessoal.security.JsfRedirectStrategy.java

/**
 * Redirects the response to the supplied URL.
 * <p>/*  ww w . j  a  v  a 2 s  .  co m*/
 * If <tt>contextRelative</tt> is set, the redirect value will be the value
 * after the request context path. Note that this will result in the loss of
 * protocol information (HTTP or HTTPS), so will cause problems if a
 * redirect is being performed to change to HTTPS, for example.
 *
 * @param request
 * @param response
 * @param url
 * @throws java.io.IOException
 */
@Override
public void sendRedirect(HttpServletRequest request, HttpServletResponse response, String url)
        throws IOException {
    String redirectUrl = calculateRedirectUrl(request.getContextPath(), url);
    redirectUrl = response.encodeRedirectURL(redirectUrl);

    if (logger.isDebugEnabled()) {
        logger.debug("Redirecting to '" + redirectUrl + "'");
    }

    //we should redirect using ajax response if the case warrants
    boolean ajaxRedirect = request.getHeader("faces-request") != null
            && request.getHeader("faces-request").toLowerCase().contains("ajax");

    if (ajaxRedirect) {
        //javax.faces.context.FacesContext ctxt = javax.faces.context.FacesContext.getCurrentInstance();
        //ctxt.getExternalContext().redirect(redirectUrl);

        String ajaxRedirectXml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
                + "<partial-response><redirect url=\"" + redirectUrl + "\"></redirect></partial-response>";
        response.setContentType("text/xml");
        response.getWriter().write(ajaxRedirectXml);
    } else {
        response.sendRedirect(redirectUrl);
    }

}

From source file:com.exxonmobile.ace.hybris.storefront.security.DefaultAccessDeniedHandler.java

@Override
public void handle(HttpServletRequest request, HttpServletResponse response,
        AccessDeniedException accessDeniedException) throws IOException, ServletException {
    // redirecting to the home page when a 403 http error occurs.

    response.sendRedirect(request.getContextPath());
}

From source file:alfio.controller.api.user.RestEventApiController.java

@RequestMapping("events")
public List<EventListItem> listEvents(HttpServletRequest request) {
    return eventManager.getPublishedEvents().stream()
            .map(e -> new EventListItem(e, request.getContextPath(), descriptionsLoader.eventDescriptions()))
            .collect(Collectors.toList());
}

From source file:org.archive.wayback.webapp.RequestMapper.java

private String getContextID(HttpServletRequest request) {
    String requestPath = request.getRequestURI();
    String contextPath = request.getContextPath();
    if (requestPath.startsWith(contextPath)) {
        requestPath = requestPath.substring(contextPath.length());
    }//from   www .  ja  v  a2  s  .co m
    String collection = "";
    if (requestPath.startsWith("/")) {
        int secondSlash = requestPath.indexOf("/", 1);
        if (secondSlash != -1) {
            collection = PORT_SEPARATOR + requestPath.substring(1, requestPath.indexOf("/", 1));
        } else {
            collection = PORT_SEPARATOR + requestPath.substring(1);
        }
    }
    return String.valueOf(request.getLocalPort()) + collection;
}

From source file:net.sourceforge.fenixedu.presentationTier.TagLib.units.UnitsTree.java

private void putImage(Unit parentUnit, Unit parentUnitParent, StringBuilder buffer,
        HttpServletRequest request) {
    buffer.append("<img ").append("src='").append(request.getContextPath())
            .append((getExpanded() != null && Boolean.valueOf(getExpanded()) ? "/images/toggle_minus10.gif"
                    : "/images/toggle_plus10.gif"))
            .append("' id=\"").append(parentUnit.getExternalId())
            .append((parentUnitParent != null) ? parentUnitParent.getExternalId() : "").append("\" ")
            .append("indexed='true' onClick=\"").append("check(document.getElementById('").append("aa")
            .append(parentUnit.getExternalId())
            .append((parentUnitParent != null) ? parentUnitParent.getExternalId() : "")
            .append("'),document.getElementById('").append(parentUnit.getExternalId())
            .append((parentUnitParent != null) ? parentUnitParent.getExternalId() : "")
            .append("'));return false;").append("\"> ");
}

From source file:com.github.terma.gigaspacewebconsole.server.ImportServlet.java

@Override
protected void doPost(final HttpServletRequest request, final HttpServletResponse response)
        throws ServletException, IOException {
    try {//from  ww w.ja  va 2s . co m
        safeDoPost(request);

        response.sendRedirect(request.getContextPath());
    } catch (IOException exception) {
        throw exception;
    } catch (Exception exception) {
        throw new IOException(exception);
    }
}

From source file:Controllers.SeatSelectionController.java

@RequestMapping(value = "/seatselection", method = RequestMethod.POST)
protected ModelAndView getSeatSelectionPage(@RequestParam("adult") int numAdults,
        @RequestParam("senior") int numSeniors, @RequestParam("child") int numChildren,
        HttpServletRequest request) {

    String contextPath = request.getContextPath();
    System.out.println("Path: " + contextPath);
    request.setAttribute("contextPath", contextPath);

    HttpSession session = request.getSession();
    int totalNumSeats = numAdults + numSeniors + numChildren;
    session.setAttribute("numAdults", numAdults);
    request.setAttribute("numAdults", numAdults);
    session.setAttribute("numSeniors", numSeniors);
    request.setAttribute("numSeniors", numSeniors);
    session.setAttribute("numChildren", numChildren);
    request.setAttribute("numChildren", numChildren);
    session.setAttribute("totalNumSeats", totalNumSeats);
    request.setAttribute("totalNumSeats", totalNumSeats);
    Showing showing = (Showing) session.getAttribute("showing");

    ModelAndView modelandview;//from  w w  w. ja v  a  2 s  .  c o  m
    String seatingLayout = showing.getTheatreRoom().getLayout();
    if (!seatingLayout.equals("")) {
        seatingLayout = seatingLayout.replaceAll(" ", "");
        String[] rowsArray = seatingLayout.split("R");
        int numColumns = rowsArray[0].replaceAll(",", "").length();
        int numRows = rowsArray.length;
        Seat[][] seatingMatrix = new Seat[numRows][numColumns];
        int seatValue = 0;

        char seatRow = 'A';
        int seatNum = 1;
        System.out.println("NumRows: " + numRows);
        System.out.println("NumColumns: " + numColumns);
        for (int rowIndex = 0; rowIndex < rowsArray.length; rowIndex++) {
            String rowLayout = rowsArray[rowIndex];
            String[] seatValuesArray = rowLayout.split(",");
            for (int seatIndex = 0; seatIndex < seatValuesArray.length; seatIndex++) {
                if (!seatValuesArray[seatIndex].equals("")) {
                    seatValue = Integer.parseInt(seatValuesArray[seatIndex]);
                }
                Seat seat = null;
                if (seatValue == 1) {
                    seat = new Seat();
                    seat.setRow(String.valueOf(seatRow));
                    seat.setSeatNumber(Integer.toString(seatNum));
                    seat.setAvailable(true);
                    seatNum++;
                }
                seatingMatrix[rowIndex][seatIndex] = seat;
            }
            seatRow = (char) (seatRow + 1);
            seatNum = 1;
        }

        // make purchased seats unavailable
        List<Ticket> purchasedTickets = ticketService.getTicketByShowing(showing);
        for (Ticket ticket : purchasedTickets) {
            char purchasedSeatRow = ticket.getSeat().getRow().charAt(0);
            int rowIndex = ((int) purchasedSeatRow) - ((int) 'A');
            // now that we have the right row seat for this seat search all of the columns for it
            for (int i = 0; i < numColumns; i++) {
                Seat seatInMatrix = seatingMatrix[rowIndex][i];
                if (seatInMatrix != null) {
                    if (seatInMatrix.getRow().equals(ticket.getSeat().getRow())
                            && seatInMatrix.getSeatNumber().equals(ticket.getSeat().getSeatNumber())) {
                        seatInMatrix.setAvailable(false);
                    }
                }
            }
        }

        // make all locked live seats unavailable
        LiveTickets ts = ticketService.getLiveTickets();
        List<Ticket> tickets = ts.getTicketsByShowing(showing);
        for (Ticket ticket : tickets) {
            Seat seat = ticket.getSeat();
            char purchasedSeatRow = seat.getRow().charAt(0);
            int rowIndex = ((int) purchasedSeatRow) - ((int) 'A');
            for (int i = 0; i < numColumns; i++) {
                Seat seatInMatrix = seatingMatrix[rowIndex][i];
                if (seatInMatrix != null) {
                    if (seatInMatrix.getRow().equals(ticket.getSeat().getRow())
                            && seatInMatrix.getSeatNumber().equals(ticket.getSeat().getSeatNumber())) {
                        seatInMatrix.setAvailable(false);
                    }
                }
            }
        }

        request.setAttribute("seatingMatrix", seatingMatrix);
        modelandview = new ModelAndView("seatselection");
    } else {
        modelandview = new ModelAndView("paymentpage");
    }
    return modelandview;
}

From source file:UrlRewrite.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, java.io.IOException {

    response.setContentType("text/html");
    java.io.PrintWriter out = response.getWriter();
    String contextPath = request.getContextPath();
    String encodedUrl = response.encodeURL(contextPath + "/default.jsp");

    out.println("<html>");
    out.println("<head>");
    out.println("<title>URL Rewriter</title>");
    out.println("</head>");
    out.println("<body>");
    out.println("<h1>This page will use URL rewriting if necessary</h2>");
    out.println("Go to the default.jsp page <a href=\"" + encodedUrl + "\">here</a>.");
    out.println("</body>");
    out.println("</html>");

}