Example usage for javax.servlet.http HttpServletRequest getMethod

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

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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.tc.utils.XSPUtils.java

public static boolean isGet() {
    HttpServletRequest req = XSPUtils.getRequest();
    return "GET".equals(req.getMethod());
}

From source file:com.tc.utils.XSPUtils.java

public static boolean isPost() {
    HttpServletRequest req = XSPUtils.getRequest();
    return "POST".equals(req.getMethod());
}

From source file:com.zimbra.cs.servlet.util.CsrfUtil.java

/**
 *
 * @param req/*from   www. j a va2 s  .  co  m*/
 * @param allowedRefHost
 * @return
 * @throws MalformedURLException
 */
public static boolean isCsrfRequestBasedOnReferrer(final HttpServletRequest req, final String[] allowedRefHost)
        throws MalformedURLException {

    List<String> allowedRefHostList = Arrays.asList(allowedRefHost);
    boolean csrfReq = false;

    String method = req.getMethod();
    if (!method.equalsIgnoreCase("POST")) {
        csrfReq = false;
        return csrfReq;
    }

    String host = getRequestHost(req);
    String referrer = req.getHeader(HttpHeaders.REFERER);
    String refHost = null;

    if (!StringUtil.isNullOrEmpty(referrer)) {
        URL refURL = null;
        if (referrer.contains("http") || referrer.contains("https")) {
            refURL = new URL(referrer);
        } else {
            refURL = new URL("http://" + referrer);
        }
        refHost = refURL.getHost().toLowerCase();
    }

    if (refHost == null) {
        csrfReq = false;
    } else if (refHost.equalsIgnoreCase(host)) {
        csrfReq = false;
    } else {
        if (allowedRefHost != null && allowedRefHostList.contains(refHost)) {
            csrfReq = false;
        } else {
            csrfReq = true;
        }
    }

    if (ZimbraLog.soap.isDebugEnabled()) {
        ZimbraLog.soap.debug("Host : %s, Referrer host :%s, Allowed Hosts:[%s] Soap req is %s", host, refHost,
                Joiner.on(',').join(allowedRefHostList), (csrfReq ? " not allowed." : " allowed."));
    }

    return csrfReq;
}

From source file:net.yacy.http.ProxyHandler.java

public final static synchronized void logProxyAccess(HttpServletRequest request) {

    final StringBuilder logMessage = new StringBuilder(80);

    // Timestamp//from  w ww.  j a v  a 2  s  .  c o m
    logMessage.append(GenericFormatter.SHORT_SECOND_FORMATTER.format(new Date()));
    logMessage.append(' ');

    // Remote Host
    final String clientIP = request.getRemoteAddr();
    logMessage.append(clientIP);
    logMessage.append(' ');

    // Method
    final String requestMethod = request.getMethod();
    logMessage.append(requestMethod);
    logMessage.append(' ');

    // URL
    logMessage.append(request.getRequestURL());
    final String requestArgs = request.getQueryString();
    if (requestArgs != null) {
        logMessage.append("?").append(requestArgs);
    }

    HTTPDProxyHandler.proxyLog.fine(logMessage.toString());

}

From source file:org.frontcache.core.FCUtils.java

/**
 * /*from   w ww  .jav a2 s.co  m*/
 * @param request
 * @return
 */
public static String getRequestURL(HttpServletRequest request) {
    String requestURL = request.getRequestURL().toString();

    if ("GET".equals(request.getMethod())) {
        // add parameters for storing 
        // POST method parameters are not stored because they can be huge (e.g. file upload)
        StringBuffer sb = new StringBuffer(requestURL);
        if (!request.getParameterMap().isEmpty())
            sb.append("?").append(request.getQueryString());

        requestURL = sb.toString();
    }
    return requestURL;
}

From source file:com.easyjf.web.core.FrameworkEngine.java

/**
 * ?requestform/*  w  ww  . j a va 2 s. c o  m*/
 * 
 * @param request
 * @param formName
 * @return ??Form
 */
public static WebForm creatWebForm(HttpServletRequest request, String formName, Module module) {
    Map textElement = new HashMap();
    Map fileElement = new HashMap();
    String contentType = request.getContentType();
    String reMethod = request.getMethod();
    if ((contentType != null) && (contentType.startsWith("multipart/form-data"))
            && (reMethod.equalsIgnoreCase("post"))) {
        //  multipart/form-data
        File file = new File(request.getSession().getServletContext().getRealPath("/temp"));
        if (!file.exists()) {
            file.getParentFile().mkdirs();
        }
        DiskFileItemFactory factory = new DiskFileItemFactory();
        factory.setSizeThreshold(webConfig.getUploadSizeThreshold());
        factory.setRepository(file);
        ServletFileUpload sf = new ServletFileUpload(factory);
        sf.setSizeMax(webConfig.getMaxUploadFileSize());
        sf.setHeaderEncoding(request.getCharacterEncoding());
        List reqPars = null;
        try {
            reqPars = sf.parseRequest(request);
            for (int i = 0; i < reqPars.size(); i++) {
                FileItem it = (FileItem) reqPars.get(i);
                if (it.isFormField()) {
                    textElement.put(it.getFieldName(), it.getString(request.getCharacterEncoding()));// ??
                } else {
                    fileElement.put(it.getFieldName(), it);// ???
                }
            }
        } catch (Exception e) {
            logger.error(e);
        }
    } else if ((contentType != null) && contentType.equals("text/xml")) {
        StringBuffer buffer = new StringBuffer();
        try {
            String s = request.getReader().readLine();
            while (s != null) {
                buffer.append(s + "\n");
                s = request.getReader().readLine();
            }
        } catch (Exception e) {
            logger.error(e);
        }
        textElement.put("xml", buffer.toString());
    } else {
        textElement = request2map(request);
    }
    // logger.debug("????");
    WebForm wf = findForm(formName);
    wf.setValidate(module.isValidate());// ?validate?Form
    if (wf != null) {
        wf.setFileElement(fileElement);
        wf.setTextElement(textElement);
    }
    return wf;
}

From source file:grails.converters.XML.java

/**
 * Parses the give XML (read from the POST Body of the Request)
 *
 * @param request an HttpServletRequest/*from   w w  w. ja v a2s.c  o m*/
 * @return a groovy.util.XmlSlurper
 * @throws ConverterException
 */
public static Object parse(HttpServletRequest request) throws ConverterException {
    Object xml = request.getAttribute(CACHED_XML);
    if (xml != null)
        return xml;

    String encoding = request.getCharacterEncoding();
    if (encoding == null) {
        encoding = Converter.DEFAULT_REQUEST_ENCODING;
    }
    try {
        if (!request.getMethod().equalsIgnoreCase("GET")) {
            xml = parse(request.getInputStream(), encoding);
            request.setAttribute(CACHED_XML, xml);
        }
        return xml;
    } catch (IOException e) {
        throw new ConverterException("Error parsing XML", e);
    }
}

From source file:gov.va.vinci.chartreview.util.CRSchemaXML.java

/**
 * Parses the give CRSchemaXML (read from the POST Body of the Request)
 *
 * @param request an HttpServletRequest/*from  w  w  w.  j  a va2s .com*/
 * @return a groovy.util.XmlSlurper
 * @throws ConverterException
 */
public static Object parse(HttpServletRequest request) throws ConverterException {
    Object xml = request.getAttribute(CACHED_XML);
    if (xml != null)
        return xml;

    String encoding = request.getCharacterEncoding();
    if (encoding == null) {
        encoding = Converter.DEFAULT_REQUEST_ENCODING;
    }
    try {
        if (!request.getMethod().equalsIgnoreCase("GET")) {
            xml = parse(request.getInputStream(), encoding);
            request.setAttribute(CACHED_XML, xml);
        }
        return xml;
    } catch (IOException e) {
        throw new ConverterException("Error parsing CRSchemaXML", e);
    }
}

From source file:com.zimbra.cs.servlet.ZimbraServlet.java

public static void proxyServletRequest(HttpServletRequest req, HttpServletResponse resp, Server server,
        String uri, AuthToken authToken) throws IOException, ServiceException {
    if (server == null) {
        resp.sendError(HttpServletResponse.SC_BAD_REQUEST, "cannot find remote server");
        return;/*ww  w .  j av a  2 s  . c o  m*/
    }
    HttpMethod method;
    String url = getProxyUrl(req, server, uri);
    mLog.debug("Proxy URL = %s", url);
    if (req.getMethod().equalsIgnoreCase("GET")) {
        method = new GetMethod(url.toString());
    } else if (req.getMethod().equalsIgnoreCase("POST") || req.getMethod().equalsIgnoreCase("PUT")) {
        PostMethod post = new PostMethod(url.toString());
        post.setRequestEntity(new InputStreamRequestEntity(req.getInputStream()));
        method = post;
    } else {
        resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, "cannot proxy method: " + req.getMethod());
        return;
    }
    HttpState state = new HttpState();
    String hostname = method.getURI().getHost();
    if (authToken != null) {
        authToken.encode(state, false, hostname);
    }
    try {
        proxyServletRequest(req, resp, method, state);
    } finally {
        method.releaseConnection();
    }
}

From source file:com.jadyounan.Packager.java

/**
 * Servlet handler , should listen on the callback URL (as in webServiceURL)
 * @param requestPath//from   w w  w.  ja v  a 2s  . c  o m
 * @param req
 * @param servletRequest
 * @param servletResponse
 * @throws Exception
 */
public static void handle(String requestPath, Request req, HttpServletRequest servletRequest,
        HttpServletResponse servletResponse) throws Exception {

    StringTokenizer st = new StringTokenizer(requestPath, "/");
    st.nextToken();
    String companyDomain = st.nextToken();

    String version = st.nextToken();

    byte bytes[] = new byte[] {};

    switch (st.nextToken().toLowerCase()) {
    case "log": {
        bytes = new byte[] {};

        byte r[] = org.eclipse.jetty.util.IO.readBytes(servletRequest.getInputStream());

        System.out.println("LOG " + new String(r));
    }
        break;
    case "devices": {
        String deviceID = st.nextToken();

        String authToken = req.getHeader("Authorization").split(" ")[1];

        // use the authToken to get the userID who started the request

        switch (servletRequest.getMethod().toUpperCase()) {
        case "DELETE":
            //handle deleting the token from your database
            break;
        default: {
            //handle adding the token/deviceID to your database
        }
            break;
        }

        FLUSH.updatePushDevices(userID);

        bytes = new byte[] {};
    }
        break;
    case "pushpackages": {
        /**
         * Safari requests the pacakge
         */
        String id = st.nextToken();

        JSONObject obj = new JSONObject(
                new String(org.eclipse.jetty.util.IO.readBytes(servletRequest.getInputStream())));

        String userID = obj.getString("user_id");

        String authenticationToken = "..a random string so you can later identify the user who started the request";

        bytes = createPackageFile(authenticationToken);
    }
        break;
    default:
        bytes = new byte[] {};
        break;
    }

    servletResponse.setStatus(200);
    servletResponse.setContentLength(bytes.length);
    try (OutputStream out = servletResponse.getOutputStream()) {
        out.write(bytes);
        out.flush();
    }
}