Example usage for javax.servlet.http HttpServletRequest getRequestURI

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

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  6. getRequestURI

Introduction

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

Prototype

public String getRequestURI();

Source Link

Document

Returns the part of this request's URL from the protocol name up to the query string in the first line of the HTTP request.

Usage

From source file:com.jsqlboxdemo.dispatcher.Dispatcher.java

public static void dispach(PageContext pageContext) throws Exception {
    HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
    String uri = StringUtils.substringBefore(request.getRequestURI(), ".");
    String contextPath = request.getContextPath();

    if (!StringUtils.isEmpty(contextPath))
        uri = StringUtils.substringAfter(uri, contextPath);
    if (StringUtils.isEmpty(uri) || "/".equals(uri))
        uri = "/home";

    String[] paths = StringUtils.split(uri, "/");
    String[] pathParams;/*from w w  w. ja  v a  2 s .c  om*/
    String resource = null;
    String operation = null;

    if (paths.length >= 2) {// /team/add/100...
        resource = paths[0];
        operation = paths[1];
        pathParams = new String[paths.length - 2];
        for (int i = 2; i < paths.length; i++)
            pathParams[i - 2] = paths[i];
    } else { // /home_default
        resource = paths[0];
        pathParams = new String[0];
    }

    if (operation == null)
        operation = "default";
    StringBuilder controller = new StringBuilder("com.jsqlboxdemo.controller.").append(resource).append("$")
            .append(resource).append("_").append(operation);
    if ("POST".equals(request.getMethod()))
        controller.append("_post");

    WebBox box;
    try {
        Class boxClass = Class.forName(controller.toString());
        box = BeanBox.getPrototypeBean(boxClass);
    } catch (Exception e) {
        throw new ClassNotFoundException("There is no WebBox classs '" + controller + "' found.");
    }
    request.setAttribute("pathParams", pathParams);
    box.show(pageContext);
}

From source file:org.focusns.common.web.WebUtils.java

public static Map<String, String> getMatrixParameters(HttpServletRequest request) {
    ///*www.  j a  va  2s.co m*/
    Map<String, String> parameterMap = new LinkedHashMap<String, String>();
    //
    String requestUri = request.getRequestURI();
    if (requestUri.contains(";")) {
        String paramsString = requestUri.substring(requestUri.indexOf(";") + 1);
        String[] paramsPair = new String[] { paramsString };
        if (paramsString.contains(",")) {
            paramsPair = StringUtils.tokenizeToStringArray(paramsString, ",");
        }
        for (String paramPair : paramsPair) {
            String[] nameAndValue = StringUtils.split(paramPair, "=");
            parameterMap.put(nameAndValue[0], nameAndValue[1]);
        }
    }
    return parameterMap;
}

From source file:com.claresco.tinman.servlet.XapiServletUtility.java

/**
 * /*w  ww  .j  a v  a2  s .c o  m*/
 * Definition:
 *   Splitting the URL array based on forward slash
 *
 * Params:
 *
 *
 */
protected static String[] getRequestURLArray(HttpServletRequest req) {
    String theURL = req.getRequestURI();
    String[] urlArray;

    if (theURL.endsWith("/")) {
        urlArray = theURL.substring(0, theURL.length() - 2).split("/");
    } else {
        urlArray = theURL.split("/");
    }

    String[] returnURL = new String[urlArray.length - 1];

    for (int i = 1; i < urlArray.length; i++) {
        returnURL[i - 1] = urlArray[i];
    }

    return returnURL;
}

From source file:com.adeptj.runtime.servlet.ErrorPages.java

static void renderErrorPage(HttpServletRequest req, HttpServletResponse resp) {
    String statusCode = StringUtils.substringAfterLast(req.getRequestURI(), Constants.SLASH);
    if (StringUtils.equals(TEMPLATE_ERROR, req.getRequestURI())) {
        ErrorPages.renderGenericErrorPage(req, resp);
    } else if (StringUtils.equals(STATUS_500, statusCode)) {
        ErrorPages.render500Page(req, resp);
    } else if (RequestUtil.hasException(req) && StringUtils.equals(STATUS_500, statusCode)) {
        ErrorPages.render500PageWithExceptionTrace(req, resp);
    } else if (Configs.of().undertow().getStringList(KEY_STATUS_CODES).contains(statusCode)) {
        ErrorPages.renderErrorPageForStatusCode(req, resp, statusCode);
    } else {//from  ww  w  .  jav a2  s  .com
        ResponseUtil.sendError(resp, HttpServletResponse.SC_NOT_FOUND);
    }
}

From source file:io.adeptj.runtime.servlet.ErrorPages.java

static void renderErrorPage(HttpServletRequest req, HttpServletResponse resp) {
    String statusCode = StringUtils.substringAfterLast(req.getRequestURI(), SLASH);
    if (StringUtils.equals(TEMPLATE_ERROR, req.getRequestURI())) {
        ErrorPages.renderGenericErrorPage(req, resp);
    } else if (StringUtils.equals(STATUS_500, statusCode)) {
        ErrorPages.render500Page(req, resp);
    } else if (RequestUtil.hasException(req) && StringUtils.equals(STATUS_500, statusCode)) {
        ErrorPages.render500PageWithExceptionTrace(req, resp);
    } else if (Configs.of().undertow().getStringList(KEY_STATUS_CODES).contains(statusCode)) {
        ErrorPages.renderErrorPageForStatusCode(req, resp, statusCode);
    } else {//from  w w  w . ja  v a 2s . c  om
        ResponseUtil.sendError(resp, HttpServletResponse.SC_NOT_FOUND);
    }
}

From source file:com.app.framework.web.mvc.ActionMap.java

public static ActionMap Init(ServletRequest request, ServletResponse response) throws IOException {
    ActionMap actMap = null;/*  w ww .j  a  va  2s.  com*/
    HttpServletRequest req = ((HttpServletRequest) request);
    String s1 = req.getContextPath();
    String s2 = req.getRequestURI();
    String s3 = req.getRequestURL().toString();
    String fullUrl = getFullURL(req).toLowerCase();
    if (fullUrl.contains(".css") || fullUrl.contains(".js") || fullUrl.contains(".html")
            || fullUrl.contains(".jpg") || fullUrl.contains(".png") || fullUrl.contains(".gif")
            || fullUrl.contains(".icon")) {
        return null;
    }
    Gson g = new Gson();
    String requestedResource = s2.replace(s1 + "/", "");
    String[] urlParts = requestedResource.split("/");
    if (urlParts != null && urlParts.length >= 2) {
        String controller = urlParts[0];
        String action = urlParts[1];

        String jsonFilePath = req.getServletContext().getRealPath("/WEB-INF/action-map.json");

        String json = FileUtils.readFileToString(new File(jsonFilePath), "utf-8");

        Type listType = new TypeToken<Map<String, ControllerInfo>>() {
        }.getType();
        Map<String, ControllerInfo> map = g.fromJson(json, listType);

        String method = req.getMethod();
        if (map.containsKey(controller)) {
            actMap = new ActionMap();
            ControllerInfo cInfo = map.get(controller);
            ActionInfo mInfo = cInfo.getActions().get(action).get(method);
            actMap.setController(cInfo.getControllerClassName());
            actMap.setAction(mInfo.getMethodName());
            actMap.setModel(mInfo.getModelClassName());
        }
    }
    return actMap;
}

From source file:com.trailmagic.image.ui.WebSupport.java

/**
 * If the request URI does not end with a /, redirects to the same URI
 * with a trailing /.  Otherwise, does nothing.
 *
 * @param req the servlet request//w  ww . ja va 2  s.co m
 * @param res the servlet response
 */
public static boolean handleDirectoryUrlRedirect(HttpServletRequest req, HttpServletResponse res)
        throws IOException {
    String uri = req.getRequestURI();
    // if trailing / already, no work to do; we're done
    if (!uri.endsWith("/")) {
        StringBuffer newLocation = new StringBuffer();
        newLocation.append(uri);
        newLocation.append("/");
        if (req.getQueryString() != null) {
            newLocation.append("?");
            newLocation.append(req.getQueryString());
        }

        res.sendRedirect(newLocation.toString());
        return true;
    }
    return false;
}

From source file:com.doculibre.constellio.utils.WebappUtils.java

public static URL getContextPathURL(HttpServletRequest httpRequest) {
    StringBuffer requestURL = httpRequest.getRequestURL();
    String contextPath = httpRequest.getContextPath();
    String requestURI = httpRequest.getRequestURI();
    String beforeContextPath = StringUtils.substringBefore(requestURL.toString(), requestURI);
    try {/*from w w w .  ja v  a 2 s. c o  m*/
        return new URL(beforeContextPath + contextPath);
    } catch (MalformedURLException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.databasepreservation.visualization.api.utils.ApiUtils.java

public static URI getUriFromRequest(HttpServletRequest request) throws RODAException {
    try {//from w  w  w.  j ava  2 s . c  o  m
        return new URI(request.getRequestURI());
    } catch (URISyntaxException e) {
        throw new GenericException("Error creating URI from String: " + e.getMessage());
    }
}

From source file:org.apache.hadoop.util.ServletUtil.java

/**
 * Parse the path component from the given request and return w/o decoding.
 * @param request Http request to parse//  w ww.  j a v a 2 s.c  o m
 * @param servletName the name of servlet that precedes the path
 * @return path component, null if the default charset is not supported
 */
public static String getRawPath(final HttpServletRequest request, String servletName) {
    Preconditions.checkArgument(request.getRequestURI().startsWith(servletName + "/"));
    return request.getRequestURI().substring(servletName.length());
}