Example usage for javax.servlet.http HttpServletRequest getMethod

Introduction

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

Prototype

public String getMethod();

Source Link

Document

Returns the name of the HTTP method with which this request was made, for example, GET, POST, or PUT.

Usage

From source file:com.geocent.owf.openlayers.DataRequestProxy.java

/**
 * Gets the data from the provided remote URL.
 * Note that the data will be returned from the method and not automatically
 * populated into the response object.//from   w  ww. jav  a 2  s.  c o m
 * 
 * @param request       ServletRequest object containing the request data.
 * @param response      ServletResponse object for the response information.
 * @param url           URL from which the data will be retrieved.
 * @return              Data from the provided remote URL.
 * @throws IOException 
 */
public String getData(HttpServletRequest request, HttpServletResponse response, String url) throws IOException {

    if (!allowUrl(url)) {
        throw new UnknownHostException("Request to invalid host not allowed.");
    }

    HttpURLConnection connection = (HttpURLConnection) (new URL(url).openConnection());
    connection.setRequestMethod(request.getMethod());

    // Detects a request with a payload inside the message body
    if (request.getContentLength() > 0) {
        connection.setRequestProperty("Content-Type", request.getContentType());
        connection.setDoOutput(true);
        connection.setDoInput(true);
        byte[] requestPayload = IOUtils.toByteArray(request.getInputStream());
        connection.getOutputStream().write(requestPayload);
        connection.getOutputStream().flush();
    }

    // Create handler for the given content type and proxy the extracted information
    Handler contentHandler = HandlerFactory.getHandler(connection.getContentType());
    return contentHandler.handleContent(response, connection.getInputStream());
}

From source file:com.nominanuda.web.http.ServletHelper.java

public HttpRequest copyRequest(HttpServletRequest servletRequest, boolean stripContextPath) throws IOException {
    final InputStream is = getServletRequestBody(servletRequest);
    String method = servletRequest.getMethod();
    String uri = getRequestLineURI(servletRequest, stripContextPath);
    String ct = servletRequest.getContentType();
    @SuppressWarnings("unused")
    String charenc = getCharacterEncoding(servletRequest);
    String cenc = getContentEncoding(servletRequest);
    long contentLength = servletRequest.getContentLength();
    HttpRequest req;//w  w w  .jav a  2 s . c o m
    if (is == null) {
        req = new BasicHttpRequest(method, uri);
    } else {
        req = new BasicHttpEntityEnclosingRequest(method, uri);
        HttpEntity entity = buildEntity(servletRequest, is, contentLength, ct, cenc);
        if (entity != null) {
            ((BasicHttpEntityEnclosingRequest) req).setEntity(entity);
        }
    }
    Enumeration<?> names = servletRequest.getHeaderNames();
    while (names.hasMoreElements()) {
        String name = (String) names.nextElement();
        Enumeration<?> vals = servletRequest.getHeaders(name);
        while (vals.hasMoreElements()) {
            String value = (String) vals.nextElement();
            req.addHeader(name, value);
        }
    }
    return req;
}

From source file:com.khs.sherpa.servlet.SherpaRequest.java

public void loadRequest(HttpServletRequest request, HttpServletResponse response) {

    String urlMethod = ReflectionCache.getUrlMethod(UrlUtil.getPath(request), request.getMethod());
    if (StringUtils.isNotEmpty(urlMethod)) {
        String[] str = StringUtils.split(urlMethod, ".");
        this.setEndpoint(str[0]);
        this.setAction(str[1]);
    } else {//from   w ww . j  a  v a2  s . c  o  m
        this.setEndpoint(request.getParameter("endpoint"));
        this.setAction(request.getParameter("action"));
    }

    this.setServletRequest(request);
    this.setServletResponse(response);
}

From source file:info.magnolia.voting.voters.RequestHasParametersVoter.java

@Override
protected boolean boolVote(Object value) {
    HttpServletRequest request;
    if (value instanceof HttpServletRequest) {
        request = (HttpServletRequest) value;
    } else {//  www. jav  a2s  .  c o  m
        if (MgnlContext.isWebContext()) {
            request = MgnlContext.getWebContext().getRequest();
        } else {
            return false;
        }
    }
    if (StringUtils.equalsIgnoreCase(request.getMethod(), "POST")) {
        return true;
    }

    if (!request.getParameterMap().isEmpty()) {
        return true;
    }

    return false;
}

From source file:it.geosolutions.httpproxy.callback.MethodsChecker.java

public void onRequest(HttpServletRequest request, HttpServletResponse response, URL url) throws IOException {
    Set<String> methods = config.getMethodsWhitelist();

    // ////////////////////////////////
    // Check the whitelist of methods
    // ////////////////////////////////

    if (methods != null && methods.size() > 0) {
        String method = request.getMethod();

        if (!methods.contains(method)) {
            throw new HttpErrorException(403,
                    "HTTP Method " + method + " is not among the ones allowed for this proxy");
        }/*  w  w  w .ja va  2s  .c o  m*/
    }
}

From source file:com.acc.storefront.filters.RequestLoggerFilter.java

protected String buildRequestDetails(final HttpServletRequest request) {
    String queryString = request.getQueryString();
    if (queryString == null) {
        queryString = "";
    }/*from   w  w  w  . j a  v a  2  s  . com*/

    final String requestUri = request.getRequestURI();

    final String securePrefix = request.isSecure() ? "s" : " ";
    final String methodPrefix = request.getMethod().substring(0, 1);

    return securePrefix + methodPrefix + " [" + requestUri + "] [" + queryString + "] ";
}

From source file:cn.guoyukun.spring.web.filter.DebugRequestAndResponseFilter.java

private void debugRequest(HttpServletRequest request) {
    log.debug("=====================request begin==========================");
    String uri = request.getRequestURI();
    String queryString = request.getQueryString();
    if (StringUtils.isNotBlank(queryString)) {
        uri = uri + "?" + queryString;
    }/*from  w w  w.ja  v  a2  s.co m*/
    log.debug("{}:{}", request.getMethod(), uri);
    log.debug("remote ip:{}  sessionId:{}  ", IpUtils.getIpAddr(request), request.getRequestedSessionId());
    log.debug("===header begin============================================");
    Enumeration<String> headerNames = request.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String name = headerNames.nextElement();
        String value = headersToString(request.getHeaders(name));
        log.debug("{}={}", name, value);
    }
    log.debug("===header   end============================================");
    log.debug("===parameter begin==========================================");
    Enumeration<String> parameterNames = request.getParameterNames();
    while (parameterNames.hasMoreElements()) {
        String name = parameterNames.nextElement();
        String value = StringUtils.join(request.getParameterValues(name), "||");
        log.debug("{}={}", name, value);
    }
    log.debug("===parameter   end==========================================");
    log.debug("=====================request   end==========================");
}

From source file:com.scooterframework.web.controller.ScooterRequestFilter.java

/**
 * Returns the method of the <tt>request</tt>.
 *//*from   www.  ja v  a  2s .  co m*/
protected String getRequestMethod(HttpServletRequest request) {
    String m = request.getParameter(Constants.HTTP_METHOD);
    if (m == null) {
        m = request.getMethod();
    }
    return m.toUpperCase();
}

From source file:com.zimbra.cs.zimlet.ProxyServlet.java

private byte[] copyPostedData(HttpServletRequest req) throws IOException {
    int size = req.getContentLength();
    if (req.getMethod().equalsIgnoreCase("GET") || size <= 0) {
        return null;
    }//from w  w w . j  av  a  2  s  .  c  o m
    InputStream is = req.getInputStream();
    ByteArrayOutputStream baos = null;
    try {
        if (size < 0)
            size = 0;
        baos = new ByteArrayOutputStream(size);
        byte[] buffer = new byte[8192];
        int num;
        while ((num = is.read(buffer)) != -1) {
            baos.write(buffer, 0, num);
        }
        return baos.toByteArray();
    } finally {
        ByteUtil.closeStream(baos);
    }
}

From source file:com.globalsight.everest.webapp.pagehandler.administration.permission.PermissionGroupsHandler.java

/**
 * Remove Permission if there are no dependencies.
 *///from w ww .j  a v  a 2  s  . c o m
private void removePermissionGroup(HttpSession p_session, HttpServletRequest p_request)
        throws RemoteException, NamingException, GeneralException, ServletException {
    String ids = (String) p_request.getParameter("radioBtn");
    if (ids == null || p_request.getMethod().equalsIgnoreCase("get")) {
        return;
    }
    String[] idarr = ids.trim().split(" ");
    for (String id : idarr) {
        if ("on".equals(id))
            continue;
        PermissionGroup permGroup = Permission.getPermissionManager().readPermissionGroup(Long.parseLong(id));
        Permission.getPermissionManager().deletePermissionGroup(permGroup);

    }
}