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:org.tsugi.http.HttpUtil.java

public static void printHeaders(HttpServletRequest request) {
    Enumeration<String> headerNames = request.getHeaderNames();
    System.out.println("Headers for " + request.getRequestURI());
    while (headerNames.hasMoreElements()) {
        String headerName = headerNames.nextElement();
        System.out.println("Header Name - " + headerName + ", Value - " + request.getHeader(headerName));
    }//from   w  w w .  j a  va  2s.  co m
}

From source file:de.adorsys.oauth.authdispatcher.matcher.BasicAuthAuthenticatorMatcher.java

private static boolean isBasicAuthentication(HttpServletRequest httpServletRequest) {
    for (String name : Collections.list(httpServletRequest.getHeaderNames())) {
        if ("authorization".equalsIgnoreCase(name)) {
            return httpServletRequest.getHeader(name).substring(0, 5).equalsIgnoreCase("Basic");
        }/*from  w  w w.  ja  v  a2  s.  co m*/
    }

    return false;

}

From source file:net.jadler.stubbing.server.jetty.RequestUtils.java

private static Map<String, List<String>> converHeaders(HttpServletRequest request) {
    Map<String, List<String>> result = new HashMap<String, List<String>>();
    Enumeration headerNames = request.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String headerName = (String) headerNames.nextElement();
        result.put(headerName, list(request.getHeaders(headerName)));
    }/*from   w ww .j a va 2s. c  om*/

    return result;
}

From source file:gov.nih.nci.cabig.ctms.web.WebTools.java

@SuppressWarnings({ "unchecked" })
public static SortedMap<String, String[]> headersToMap(final HttpServletRequest request) {
    return namedAttributesToMap(request.getHeaderNames(), new AttributeAccessor<String[]>() {
        @SuppressWarnings({ "unchecked" })
        public String[] getAttribute(String headerName) {
            Enumeration<String> values = request.getHeaders(headerName);
            List<String> valList = new ArrayList<String>();
            while (values.hasMoreElements()) {
                valList.add(values.nextElement());
            }//from  w  w w .j  a  va2 s . c o m
            return valList.toArray(new String[valList.size()]);
        }
    });
}

From source file:org.candlepin.common.filter.ServletLogger.java

public static StringBuilder logHeaders(HttpServletRequest req) {
    Enumeration<?> headerNames = req.getHeaderNames();
    StringBuilder builder = new StringBuilder();

    while (headerNames.hasMoreElements()) {
        String headerName = (String) headerNames.nextElement();
        builder.append(headerName).append(": ").append(req.getHeader(headerName)).append("\n");
    }/*from  w w  w  .j  av a 2  s.co  m*/
    builder.append("---\n");
    return builder;
}

From source file:org.scilla.util.PartialContentHandler.java

private static void logHeaders(HttpServletRequest request) {
    for (Enumeration en = request.getHeaderNames(); en.hasMoreElements();) {
        String key = (String) en.nextElement();
        String val = request.getHeader(key);
        log.debug("header: " + key + "=" + val);
    }/*from  w w  w .  j av  a 2 s  .  c o  m*/
}

From source file:oeg.licensius.service.ServiceCommons.java

/**
 * Determines whether a HTTP Servlet Request is demanding Turtle
 *
 * @param request HTTP request//from   w  w w. j  av  a 2  s. co  m
 * @retur true if demanding turtle
 */
public static boolean isJSON(HttpServletRequest request) {
    String uri = request.getRequestURI();
    Enumeration enume = request.getHeaderNames();
    while (enume.hasMoreElements()) {
        String hname = (String) enume.nextElement();
        Enumeration<String> enum2 = request.getHeaders(hname);
        while (enum2.hasMoreElements()) {
            String valor = enum2.nextElement();
            if (hname.equals("Accept")) {
                if (valor.contains("application/json")) {
                    return true;
                }
            }
        }
    }
    return false;

}

From source file:net.siegmar.japtproxy.JaptProxyServlet.java

/**
 * Logs the header of the incoming request.
 *
 * @param req the HttpServletRequest object
 *///  w  ww .j a v  a 2 s. c om
private static void logHeader(final HttpServletRequest req) {
    final Enumeration<String> headers = req.getHeaderNames();
    final StringBuilder sb = new StringBuilder();
    while (headers.hasMoreElements()) {
        final String headerName = headers.nextElement();
        sb.append(headerName);
        sb.append('=');
        sb.append(req.getHeader(headerName));
        if (headers.hasMoreElements()) {
            sb.append(',');
        }
    }
    LOG.debug("Request header: {}", sb);
}

From source file:mojo.view.util.DebugUtils.java

@SuppressWarnings("rawtypes")
public static void logRequestHeaders(HttpServletRequest req) {
    logger.debug("REQUEST HEADERS");
    logger.debug("---------------");

    Enumeration enums = req.getHeaderNames();

    while (enums.hasMoreElements()) {
        String headerName = (String) enums.nextElement();
        String headerValue = req.getHeader(headerName);
        logger.debug(headerName + ": " + headerValue);
    }//from  w  w w . j ava 2s.co m

    logger.debug("");
}

From source file:com.qatickets.common.HttpUtils.java

public static Map<String, String> getHeadersAsMap(HttpServletRequest req) {
    final Map<String, String> headers = new HashMap<String, String>();
    final Enumeration enames = req.getHeaderNames();
    while (enames.hasMoreElements()) {
        final String name = (String) enames.nextElement();
        final String value = req.getHeader(name);
        headers.put(name, value);/*from w w  w  .j ava2  s  .c  o  m*/
    }
    return headers;
}