Example usage for javax.servlet.http HttpServletRequest getServerName

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

  1. HOME
  2. Java
  3. javax
  4. javax.servlet.http.*
  5. HttpServletRequest
  6. getServerName

Introduction

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

Prototype

public String getServerName();

Source Link

Document

Returns the host name of the server to which the request was sent.

Usage

From source file:cn.itganhuo.app.web.controller.UserController.java

/**
 * ???/*  w ww.  ja va 2  s.c  o  m*/
 *
 * @return ???
 * @version 0.0.1-SNAPSHOT
 * @author ?-?
 */
@RequiresAuthentication
@RequestMapping(value = "/upload", method = RequestMethod.GET)
public String refurlUpload(Model model, HttpServletRequest request) {
    model.addAttribute("path",
            "http://" + request.getServerName() + ":" + request.getServerPort() + request.getContextPath());
    return "user/upload";
}

From source file:com.hphoto.server.ApiServlet.java

public void addCategory(Document doc, Element channel, HttpServletRequest request) {
    assert (request.getParameter("user") != null);

    String requestUrl = request.getRequestURL().toString();
    String base = "http://" + request.getServerName()
            + (request.getLocalPort() == 80 ? "" : ":" + Integer.toString(request.getLocalPort()));
    Category[] categories = null;//from  ww w .ja  v  a 2  s .  c o  m
    UserProfile[] users = null;
    String owner = request.getParameter("user");
    String feed = request.getParameter("feed");
    String language = request.getParameter("hl");
    String kind = request.getParameter("kind");
    String albumid = request.getParameter("albumid");
    //Local local = language == null ? request.getLocale() : new Locale(language);
    boolean all = request.getParameter("acess") != null && request.getParameter("acess").equals("all");
    boolean api = feed != null && feed.equals("api");

    try {
        users = server.getUser(owner, 1);
        categories = server.getCategories(owner);
    } catch (IOException e) {
        e.printStackTrace();
        return;
    }

    if (users == null || users.length == 0) {
        return;
    }

    addNode(doc, channel, "atom", "id", base + "/feed/" + feed + "/user/" + owner);
    addNode(doc, channel, "lastBuildDate", (new Date()).toString());
    addNode(doc, channel, "title", owner + " " + I18nUtil.getText(key, "title", request.getLocale()));
    addNode(doc, channel, "description", "");
    //add base,not complete
    addNode(doc, channel, "link", base + "/" + owner);
    addNode(doc, channel, "managingEditor", owner);
    addNode(doc, channel, "generator", "hphoto.com");
    addNode(doc, channel, "opensearch", "totalResults", "" + (categories != null ? categories.length : 0));
    //addNode(doc, channel, "opensearch", "startIndex", ""+1);
    //addNode(doc, channel, "opensearch", "itemsPerPage", ""+1000);
    Element image = addNode(doc, channel, "image");
    addNode(doc, image, "url", base + "/image/" + owner + "/" + "AHHYILU" + "/s48-c/" + owner);
    addNode(doc, image, "title", owner + " " + I18nUtil.getText(key, "title", request.getLocale()));
    addNode(doc, image, "link", base + "/" + owner);

    //channel
    if (categories != null) {
        for (Category category : categories) {
            if (!all) {
                if (!category.isOpened() || category.getCount() < 1) {
                    continue;
                }
            }
            Element item = addNode(doc, channel, "item");
            addNode(doc, item, "pubDate", category.getCreatdate().toString());
            addNode(doc, item, "atom", "updated", category.getLastupload().toString());
            addNode(doc, item, "title", category.getName());
            addNode(doc, item, "description",
                    getDescription(api, base, owner, category, I18nUtil.getLoacl(request)));
            addNode(doc, item, "link", "");
            addNode(doc, item, "author", owner);
            if (api) {
                //api data here
            }
            Element media = addNode(doc, item, "media:group");
            Element title = addNode(doc, media, "media", "title", category.getName());
            addAttribute(doc, title, "type", "plain");

            Element descript = addNode(doc, media, "media", "descript", "");
            addAttribute(doc, descript, "type", "plain");

            addNode(doc, media, "media", "keywords", "");

            String lablename = category.getLablename();
            String imgurl = category.getImgurl();
            String id = imgurl.substring(imgurl.lastIndexOf('/') + 1, imgurl.lastIndexOf('.'));
            String img = "/image/" + owner + "/" + lablename + "/" + id + ".jpg";
            String thumbnailImg = "/image/" + owner + "/" + lablename + "/s" + 160 + "-c/" + id + ".jpg";
            Element content = addNode(doc, media, "media", "content", "");
            addAttribute(doc, content, "url", base + img);
            addAttribute(doc, content, "type", "image/jpeg");
            addAttribute(doc, content, "medium", "image");

            Element thum = addNode(doc, media, "media", "thumbnail", "");
            addAttribute(doc, thum, "url", base + thumbnailImg);
            addAttribute(doc, thum, "height", "160");
            addAttribute(doc, thum, "width", "160");

            addNode(doc, media, "media", "credit", owner);

        }

    }

}

From source file:org.sample.link.TestServlet.java

/**
 * Processes requests for both HTTP/*w  w  w .  j a v a 2 s  .  c  om*/
 * <code>GET</code> and
 * <code>POST</code> methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    out.println("<html>");
    out.println("<head>");
    out.println("<title>Servlet TestServlet</title>");
    out.println("</head>");
    out.println("<body>");
    out.println("<h1>Servlet TestServlet at " + request.getContextPath() + "</h1>");
    Client client = ClientBuilder.newClient();
    //        client.register(LoggingFilter.class);
    WebTarget target = client.target("http://" + request.getServerName() + ":" + request.getServerPort()
            + request.getContextPath() + "/webresources/fruits");
    String result = target.request().get(String.class);

    Response r = target.path("link").request().get();
    out.println("Received response: " + result);
    out.println("</body>");
    out.println("</html>");
}

From source file:org.sample.moxy.TestServlet.java

/**
 * Processes requests for both HTTP// www .  j  a  va2s  . c  o  m
 * <code>GET</code> and
 * <code>POST</code> methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    out.println("<html>");
    out.println("<head>");
    out.println("<title>Servlet TestServlet</title>");
    out.println("</head>");
    out.println("<body>");
    out.println("<h1>Servlet TestServlet at " + request.getContextPath() + "</h1>");
    Client client = ClientBuilder.newClient();
    client.register(MoxyJsonFeature.class);

    WebTarget target = client.target("http://" + request.getServerName() + ":" + request.getServerPort()
            + request.getContextPath() + "/webresources/endpoint");
    System.out.println("POST request");
    MyObject mo = target.request().post(Entity.entity(new MyObject("Duke", 18), MediaType.APPLICATION_JSON),
            MyObject.class);
    out.println("Received response: " + mo.getName() + ", " + mo.getAge() + "<br><br>");

    out.println("Check server.log for client/server interceptor output.");
    out.println("</body>");
    out.println("</html>");
}

From source file:com.xpn.xwiki.user.impl.xwiki.MyPersistentLoginManager.java

/**
 * Compute the actual domain the cookie is supposed to be set for. Search through the list of generalized domains
 * for a partial match. If no match is found, then no specific domain is used, which means that the cookie will be
 * valid only for the requested domain./*w w w.j a  v a 2 s . c  om*/
 * 
 * @param request The servlet request.
 * @return The configured domain generalization that matches the request, or null if no match is found.
 */
private String getCookieDomain(HttpServletRequest request) {
    String cookieDomain = null;
    if (this.cookieDomains != null) {
        String servername = request.getServerName();
        for (int i = 0; i < this.cookieDomains.length; i++) {
            if (servername.indexOf(this.cookieDomains[i]) != -1) {
                cookieDomain = this.cookieDomains[i];
                break;
            }
        }
    }
    if (LOGGER.isDebugEnabled()) {
        LOGGER.debug("Cookie domain is:" + cookieDomain);
    }
    return cookieDomain;
}

From source file:org.sample.filter.TestServlet.java

/**
 * Processes requests for both HTTP//  ww  w . j  a va  2  s  .c  o m
 * <code>GET</code> and
 * <code>POST</code> methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    out.println("<html>");
    out.println("<head>");
    out.println("<title>Servlet TestServlet</title>");
    out.println("</head>");
    out.println("<body>");
    out.println("<h1>Servlet TestServlet at " + request.getContextPath() + "</h1>");
    Client client = ClientBuilder.newClient();
    client.register(ClientLoggingFilter.class);
    WebTarget target = client.target("http://" + request.getServerName() + ":" + request.getServerPort()
            + request.getContextPath() + "/webresources/fruits");
    out.println(target.getUri() + "<br><br>");
    out.println("GET request" + "<br><br>");
    String result = target.request().get(String.class);
    out.println("Received response (GET): " + result + "<br><br>");

    System.out.println("**** POST request");
    result = target.request().post(Entity.text("1"), String.class);
    out.println("Received response (POST): " + result + "<br><br>");

    out.println("Received response: " + result + "<br><br>");
    out.println("Check server.log for client/server filter output.");
    out.println("</body>");
    out.println("</html>");
}

From source file:com.sun.socialsite.web.filters.CustomizedPageCachingFilter.java

@Override
protected String calculateKey(final HttpServletRequest req) {

    StringBuffer sb;/*w ww  .  j  av a2  s.c  o m*/
    String queryString = null;

    /*
     * We want our keys to be absolute URLs (with scheme, hostname, etc) so that
     * they'll line-up with what our URLStrategy uses (which makes it easier for
     * other code to invalidate cache entries when an entity is updated).
     */

    if (req.getAttribute("javax.servlet.include.request_uri") != null) {
        sb = new StringBuffer();
        sb.append(req.getMethod());
        sb.append("|");
        sb.append(req.getScheme()).append("://").append(req.getServerName());
        switch (req.getServerPort()) {
        case 80:
            if (req.getScheme().equalsIgnoreCase("http")) {
                break;
            }
        case 443:
            if (req.getScheme().equalsIgnoreCase("https")) {
                break;
            }
        default:
            sb.append(":").append(req.getServerPort());
        }
        sb.append((String) (req.getAttribute("javax.servlet.include.request_uri")));
        queryString = (String) (req.getAttribute("javax.servlet.include.query_string"));
    } else {
        sb = req.getRequestURL();
        queryString = req.getQueryString();
    }

    if (queryString != null) {
        sb.append("?").append(queryString);
    }

    String key = sb.toString();
    log.trace("key=" + key);

    return key;
}

From source file:fr.xebia.cocktail.CocktailRssView.java

@Override
protected List<Item> buildFeedItems(Map<String, Object> model, final HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    Function<Cocktail, Item> cocktailToRssItem = new Function<Cocktail, Item>() {
        @Override//w  w  w .j  a  va  2s . co m
        public Item apply(@Nullable Cocktail cocktail) {
            if (cocktail == null) {
                return null;
            }

            Item item = new Item();
            item.setTitle(cocktail.getName());
            Content content = new Content();
            content.setValue(cocktail.getInstructionsAsHtml());
            content.setType(Content.HTML);
            item.setContent(content);
            item.setLink(request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort()
                    + request.getContextPath() + "/cocktail/" + cocktail.getId());
            return item;
        }
    };

    return Lists.newArrayList(Iterables.transform(cocktails, cocktailToRssItem));
}

From source file:org.sample.readerwriter.TestServlet.java

/**
 * Processes requests for both HTTP//from  ww  w.j  a  va  2  s .co m
 * <code>GET</code> and
 * <code>POST</code> methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    out.println("<html>");
    out.println("<head>");
    out.println("<title>Servlet TestServlet</title>");
    out.println("</head>");
    out.println("<body>");
    out.println("<h1>Servlet TestServlet at " + request.getContextPath() + "</h1>");
    Client client = ClientBuilder.newClient();
    client.register(MyReader.class).register(MyWriter.class);

    WebTarget target = client.target("http://" + request.getServerName() + ":" + request.getServerPort()
            + request.getContextPath() + "/webresources/fruits");
    System.out.println("POST request");
    String fruit = target.request().post(Entity.entity(new MyObject(1), MyObject.MIME_TYPE), String.class);
    out.println("Received response: " + fruit + "<br><br>");
    fruit = target.path("fruitInt").request().post(Entity.text("1"), String.class);
    out.println("Received response: " + fruit + "<br><br>");

    out.println("Check server.log for client/server interceptor output.");
    out.println("</body>");
    out.println("</html>");
}

From source file:com.viewer.controller.ViewerController.java

@RequestMapping(value = "/GetApplicationHost", method = RequestMethod.GET, headers = {
        "Content-type=application/json" })
@ResponseBody/*from  ww w.j  a  v a  2  s.  c om*/
private String GetApplicationHost(@RequestBody HttpServletRequest request) {

    return request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort();
}