Example usage for javax.servlet.http HttpServletRequest getHeaderNames

Introduction

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

Prototype

public Enumeration<String> getHeaderNames();

Source Link

Document

Returns an enumeration of all the header names this request contains.

Usage

From source file:com.threewks.thundr.bind.http.request.RequestHeaderBinder.java

@SuppressWarnings("unchecked")
private Map<String, String[]> createNormalisedHeaderMap(HttpServletRequest req) {
    Map<String, String[]> results = new HashMap<String, String[]>();
    Enumeration<String> headerNames = req.getHeaderNames();
    if (headerNames != null) {
        for (String name : Expressive.iterable(headerNames)) {
            String[] values = headerValues(req.getHeaders(name));
            results.put(normaliseHeaderName(name), values);
        }/*www. j a  v  a2 s .c  o m*/
    }
    return results;
}

From source file:de.bermuda.arquillian.example.ContentTypeProxyServlet.java

private void copyRequestHeaders(HttpServletRequest req, HttpMethod post) {
    Enumeration<String> headerNames = req.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String headerName = headerNames.nextElement();
        post.addRequestHeader(headerName, req.getHeader(headerName));
        log.info("Copying request header: " + headerName + ": " + req.getHeader(headerName));
    }//  w w  w  .  j a  v  a 2 s  . co  m
}

From source file:com.gopivotal.cloudfoundry.test.core.RuntimeUtils.java

public Map<String, List<String>> requestHeaders(HttpServletRequest request) {
    Map<String, List<String>> headers = new TreeMap<>();

    for (Enumeration<String> names = request.getHeaderNames(); names.hasMoreElements();) {
        String name = names.nextElement();
        headers.put(name, getValuesAsList(request.getHeaders(name)));
    }// w ww. j  ava 2 s  .  c  o  m

    return headers;
}

From source file:org.gwtwidgets.server.spring.test.serverimpl.DummyGWTRPCServiceExporter.java

private void printHeaders(HttpServletRequest request) {
    if (!log.isDebugEnabled())
        return;// w w w .  j a v  a2  s  . co m
    log.debug("Handling request with headers:");
    Enumeration<String> e = request.getHeaderNames();
    while (e.hasMoreElements()) {
        String name = e.nextElement().toString();
        String value = request.getHeader(name);
        log.debug(name + " = " + value);
    }
}

From source file:it.geosolutions.geostore.services.rest.security.GeoStoreRequestHeadersAuthenticationFilter.java

/**
 * Transform headers into a map.//w  w w.j ava 2 s .  c  o m
 * 
 * @param req
 * @return
 */
private Object getHeadersMap(HttpServletRequest req) {
    Map<String, String> headers = new HashMap<String, String>();
    Enumeration headerNames = req.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String headerName = headerNames.nextElement().toString();
        headers.put(cleanHeaderName(headerName), req.getHeader(headerName));
    }
    return headers;
}

From source file:org.openrepose.commons.utils.test.mocks.util.MocksUtil.java

public static RequestInformation servletRequestToRequestInformation(HttpServletRequest request, String body)
        throws IOException {

    RequestInformation req = new RequestInformation();

    req.setUri(request.getRequestURL().toString());
    req.setPath(request.getRequestURI());
    req.setMethod(request.getMethod());/*from  www  . ja va 2  s  .co  m*/
    req.setQueryString(request.getQueryString());
    req.setBody(body);

    if (!request.getParameterMap().isEmpty()) {
        QueryParameters q = new QueryParameters();
        Enumeration<String> queryParamNames = request.getParameterNames();
        while (queryParamNames.hasMoreElements()) {
            String name = queryParamNames.nextElement();
            String value = Arrays.toString(request.getParameterMap().get(name));
            NameValuePair nvp = new NameValuePair();
            nvp.setName(name);
            nvp.setValue(value);
            q.getParameter().add(nvp);
        }
        req.setQueryParams(q);
    }

    HeaderList h = new HeaderList();
    Enumeration<String> headerNames = request.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String headerName = headerNames.nextElement();
        Enumeration<String> headerValues = request.getHeaders(headerName);
        while (headerValues.hasMoreElements()) {
            String headerValue = headerValues.nextElement();
            NameValuePair nvp = new NameValuePair();
            nvp.setName(headerName);
            nvp.setValue(headerValue);
            h.getHeader().add(nvp);
        }
    }
    req.setHeaders(h);
    return req;
}

From source file:com.tbodt.jswerve.servlet.JSwerveServlet.java

private Headers translateHeaders(HttpServletRequest req) {
    Headers.Builder builder = Headers.builder();
    for (String headerName : Collections.list(req.getHeaderNames()))
        builder.header(headerName, req.getHeader(headerName));
    return builder.build();
}

From source file:edu.cornell.mannlib.vitro.webapp.controller.authenticate.LoginExternalAuthSetup.java

private void dumpRequestHeaders(HttpServletRequest req) {
    if (log.isDebugEnabled()) {
        @SuppressWarnings("unchecked")
        Enumeration<String> names = req.getHeaderNames();
        while (names.hasMoreElements()) {
            String name = names.nextElement();
            log.debug("header: " + name + "=" + req.getHeader(name));
        }//from  ww  w.ja v  a 2 s  .c o m
    }
}

From source file:org.openrepose.powerfilter.intrafilterlogging.RequestLog.java

private Map<String, String> convertRequestHeadersToMap(HttpServletRequest httpServletRequest) {
    Map<String, String> headerMap = new LinkedHashMap<>();
    List<String> headerNames = Collections.list(httpServletRequest.getHeaderNames());

    for (String headerName : headerNames) {
        StringJoiner stringJoiner = new StringJoiner(",");
        Collections.list(httpServletRequest.getHeaders(headerName)).forEach(stringJoiner::add);
        headerMap.put(headerName, stringJoiner.toString());
    }/*from  w  ww  . j  a  v a2 s .c om*/

    return headerMap;
}