Example usage for javax.servlet.http HttpServletRequest 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:com.bitium.confluence.saml.SAMLContext.java

private String getDefaultBaseURL(HttpServletRequest request) {
    StringBuilder sb = new StringBuilder();
    sb.append(request.getScheme()).append("://").append(request.getServerName()).append(":")
            .append(request.getServerPort());
    sb.append(request.getContextPath());
    return sb.toString();
}

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From source file:cn.vlabs.umt.ui.servlet.LoginServlet.java

private void saveParams(HttpServletRequest request) {
    int port = request.getServerPort();
    HttpSession session = request.getSession();
    String basePath = request.getScheme() + "://" + request.getServerName();
    if (port != 80) {
        basePath += ":" + request.getServerPort();
    }//from   w w w. j a  va2  s  .  c  om
    session.setAttribute("rootPath", basePath);
    basePath += request.getContextPath();
    session.setAttribute("basePath", basePath);
    Map<String, String> siteInfo = new HashMap<String, String>();
    for (String param : Attributes.SSO_PARAMS) {
        if (request.getParameter(param) != null) {
            siteInfo.put(param, request.getParameter(param));
        }
    }
    session.setAttribute(Attributes.SITE_INFO, siteInfo);
}

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From source file:com.feilong.servlet.http.RequestUtil.java

/**
 * scheme+serverName+port+getContextPath.
 * //from w w w  . j av  a2 s.co  m
 * <p>
 *  http https.
 * <p>
 * 
 * @param request
 *            the request
 * @return :http://localhost:8080/feilong/
 * @see "org.apache.catalina.connector.Request#getRequestURL()"
 * @see "org.apache.catalina.realm.RealmBase#hasUserDataPermission(Request, Response, SecurityConstraint[])"
 * @see javax.servlet.http.HttpUtils#getRequestURL(HttpServletRequest)
 */
public static String getServerRootWithContextPath(HttpServletRequest request) {
    String scheme = request.getScheme();
    int port = request.getServerPort() < 0 ? 80 : request.getServerPort();// Work around java.net.URL bug
    //*************************************************************************************
    StringBuilder sb = new StringBuilder();
    sb.append(scheme);
    sb.append("://");
    sb.append(request.getServerName());

    if ((scheme.equals(SCHEME_HTTP) && (port != 80)) || (scheme.equals(SCHEME_HTTPS) && (port != 443))) {
        sb.append(':');
        sb.append(port);
    }

    sb.append(request.getContextPath());
    return sb.toString();
}

---

From source file:com.pontecultural.flashcards.DeckController.java

@RequestMapping(method = RequestMethod.GET)
public String getUploadForm(HttpServletRequest req, Locale locale, Model model) {
    logger.info("List of decks");

    // compute base URL to allow client to call us back.
    String baseURL = req.getScheme() + "://" + req.getServerName() + ":" + req.getServerPort()
            + req.getContextPath();//from   w  w w .  ja  va 2 s.  com

    model.addAttribute("baseURL", baseURL);
    model.addAttribute("decks", jdbcFlashcardsDao.fetchAllDecks());
    return "deckList";
}

---

From source file:org.ow2.chameleon.everest.servlet.RelationSerializationTest.java

@Test
public void testRelationWithOneParameter() throws IllegalResourceException, IOException {
    HttpServletRequest request = mock(HttpServletRequest.class);
    when(request.getScheme()).thenReturn("http");
    when(request.getServerName()).thenReturn("server");
    when(request.getServerPort()).thenReturn(1234);

    Relation relation = new DefaultRelation(Path.from("/foo/bar"), Action.READ, "test", "description",
            new DefaultParameter().name("param").description("my param").type(String.class));
    Resource resource = new DefaultResource.Builder().fromPath(Path.from("/foo")).with(relation).build();
    EverestServlet servlet = new EverestServlet();
    JsonNode node = servlet.toJSON(request, resource);

    System.out.println(node);/*  w w w.  jav  a2s  .  c  o m*/
    assertThat(node.get("__relations")).isNotNull();

    final JsonNode rel = node.get("__relations").get("test");
    assertThat(rel).isNotNull();
    assertThat(rel.get("href").asText()).isEqualTo("http://server:1234/everest/foo/bar");
    assertThat(rel.get("action").asText()).isEqualTo("READ");
    assertThat(rel.get("name").asText()).isEqualTo("test");
    assertThat(rel.get("description").asText()).isEqualTo("description");

    final JsonNode param0 = rel.get("parameters").get(0);
    assertThat(param0.get("name").asText()).isEqualTo("param");
    assertThat(param0.get("description").asText()).isEqualTo("my param");
    assertThat(param0.get("type").asText()).isEqualTo(String.class.getName());
    assertThat(param0.get("optional").asBoolean()).isFalse();
}

---

From source file:company.gonapps.loghut.controller.LoginFormController.java

@RequestMapping(value = "/login_form.do", method = RequestMethod.GET)
public String loginForm(HttpServletRequest request) throws Exception {
    HttpSession session = request.getSession(false);
    if (session == null) {
        return "admin/login_form";
    }// w w  w.  j  a va2  s.com
    return "redirect:" + request.getScheme() + "://" + request.getServerName()
            + getSettingDao().getSetting("admin.url") + "/index.do";
}

---

From source file:alpine.filters.FqdnForwardFilter.java

/**
 * Forward requests...../*www  .  j  a v  a  2 s.c o m*/
 *
 * @param request The request object.
 * @param response The response object.
 * @param chain Refers to the {@code FilterChain} object to pass control to the next {@code Filter}.
 * @throws IOException a IOException
 * @throws ServletException a ServletException
 */
public void doFilter(final ServletRequest request, final ServletResponse response, final FilterChain chain)
        throws IOException, ServletException {

    final HttpServletRequest req = (HttpServletRequest) request;
    final HttpServletResponse res = (HttpServletResponse) response;

    if (req.getServerName().equals(host)) {
        chain.doFilter(request, response);
        return;
    }

    res.setStatus(HttpServletResponse.SC_MOVED_PERMANENTLY);

    StringBuilder sb = new StringBuilder();
    sb.append("http");
    if (req.isSecure()) {
        sb.append("s");
    }
    sb.append("://").append(host);
    if (StringUtils.isNotBlank(req.getPathInfo())) {
        sb.append(req.getPathInfo());
    }
    if (StringUtils.isNotBlank(req.getQueryString())) {
        sb.append("?").append(req.getQueryString());
    }
    res.setHeader("Location", sb.toString());
}

---

From source file:org.ow2.chameleon.everest.servlet.RelationSerializationTest.java

@Test
public void testRelationWithTwoParameters() throws IllegalResourceException, IOException {
    HttpServletRequest request = mock(HttpServletRequest.class);
    when(request.getScheme()).thenReturn("http");
    when(request.getServerName()).thenReturn("server");
    when(request.getServerPort()).thenReturn(1234);

    Relation relation = new DefaultRelation(Path.from("/foo/bar"), Action.READ, "test", "description",
            new DefaultParameter().name("param").description("my param").type(String.class),
            new DefaultParameter().name("param2").description("my second param").type(Integer.TYPE)
                    .optional(true));/*from   ww  w.ja  v a  2  s  . co  m*/
    Resource resource = new DefaultResource.Builder().fromPath(Path.from("/foo")).with(relation).build();
    EverestServlet servlet = new EverestServlet();
    JsonNode node = servlet.toJSON(request, resource);

    System.out.println(node);
    assertThat(node.get("__relations")).isNotNull();

    final JsonNode rel = node.get("__relations").get("test");
    assertThat(rel).isNotNull();
    assertThat(rel.get("href").asText()).isEqualTo("http://server:1234/everest/foo/bar");
    assertThat(rel.get("action").asText()).isEqualTo("READ");
    assertThat(rel.get("name").asText()).isEqualTo("test");
    assertThat(rel.get("description").asText()).isEqualTo("description");

    final JsonNode param0 = rel.get("parameters").get(0);
    assertThat(param0.get("name").asText()).isEqualTo("param");
    assertThat(param0.get("description").asText()).isEqualTo("my param");
    assertThat(param0.get("type").asText()).isEqualTo(String.class.getName());
    assertThat(param0.get("optional").asBoolean()).isFalse();

    final JsonNode param1 = rel.get("parameters").get(1);
    assertThat(param1.get("name").asText()).isEqualTo("param2");
    assertThat(param1.get("description").asText()).isEqualTo("my second param");
    assertThat(param1.get("type").asText()).isEqualTo(Integer.TYPE.getName());
    assertThat(param1.get("optional").asBoolean()).isTrue();
}

---

From source file:com.brokenmodel.swats.RouterServlet.java

private void handleRequest(HttpServletRequest request, HttpServletResponse response,
        ControllerRequest.Type type) {
    try {/*w  w w.jav  a  2  s .co  m*/
        URL rootURL = new URL(request.getScheme(), request.getServerName(), request.getServerPort(),
                request.getContextPath() + request.getServletPath());

        String appRoot = rootURL.getFile();
        String htmlRoot = request.getContextPath();

        MatchedRoute matchedRoute = controllers.matchRoute(request.getPathInfo());
        ControllerRequest controllerRequest = new ControllerRequest(request, response, appRoot, htmlRoot,
                matchedRoute.getUrlParams(), type, handleMultipart(request), getDataSource());
        AbstractController controller = matchedRoute.getController();
        controller.doRequest(controllerRequest);
    } catch (Throwable t) {
        log(t);
        try {
            // only will work if output stream has not been opened
            PrintWriter pw = new PrintWriter(response.getWriter());
            pw.append("<pre>");
            pw.append("We're sorry - an error has occurred:\n\n");
            t.printStackTrace(pw);
            pw.append("</pre>");
        } catch (Throwable t2) {
        }
    }
}

---

From source file:com.paladin.mvc.URLMappingFilter.java

private String _GetTemplateBase(HttpServletRequest req) {
    String base = null;/*www  . j  av  a2 s.c  o m*/
    String prefix = req.getServerName().toLowerCase();
    int idx = (rootDomain != null) ? prefix.indexOf(rootDomain) : 0;
    if (idx > 0) {
        prefix = prefix.substring(0, idx - 1);
        base = other_base.get(prefix);
    }
    return (base == null) ? default_base : base;
}

---

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