Example usage for javax.servlet.http HttpServletRequest getHeader

Introduction

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

Prototype

public String getHeader(String name);

Source Link

Document

Returns the value of the specified request header as a String.

Usage

From source file:com.inkubator.hrm.util.IpUtil.java

public static String getClientIpAddr(HttpServletRequest request) {
    String ip = request.getHeader("X-Forwarded-For");
    if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
        ip = request.getHeader("Proxy-Client-IP");
    }//www .  j a  v a 2  s. c o  m
    if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
        ip = request.getHeader("WL-Proxy-Client-IP");
    }
    if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
        ip = request.getHeader("HTTP_CLIENT_IP");
    }
    if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
        ip = request.getHeader("HTTP_X_FORWARDED_FOR");
    }
    if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
        ip = request.getRemoteAddr();
    }
    LOGGER.info(request.getHeader("X-Forwarded-For"));
    LOGGER.info(request.getHeader("Proxy-Client-IP"));
    LOGGER.info(request.getHeader("WL-Proxy-Client-IP"));
    LOGGER.info(request.getHeader("HTTP_CLIENT_IP"));
    LOGGER.info(request.getHeader("HTTP_X_FORWARDED_FOR"));
    return ip;
}

From source file:ke.alphacba.cms.core.util.RequestUtils.java

/**
 * ?IP/*  w w w  .  j  a va2 s  .com*/
 * 
 * @param request
 * @return
 */
public static String getRemoteIp(HttpServletRequest request) {
    String ip = request.getHeader("x-forwarded-for");
    if (isBlank(ip)) {
        ip = request.getHeader("Proxy-Client-IP");
    }
    if (isBlank(ip)) {
        ip = request.getHeader("WL-Proxy-Client-IP");
    }
    if (isBlank(ip)) {
        ip = request.getRemoteAddr();
    }
    return ip;
}

From source file:com.commercehub.dropwizard.BuildInfoServlet.java

private static boolean requestedHtml(HttpServletRequest req) {
    String accept = req.getHeader(HttpHeaders.ACCEPT);
    return StringUtils.isNotBlank(accept) && accept.contains(MediaType.TEXT_HTML);
}

From source file:cn.org.citycloud.srdz.utils.StringUtils.java

/**
 * ?//from w w  w.ja v a 2  s.  c  o  m
 */
public static String getRemoteAddr(HttpServletRequest request) {
    String remoteAddr = request.getHeader("X-Real-IP");
    if (isNotBlank(remoteAddr)) {
        remoteAddr = request.getHeader("X-Forwarded-For");
    } else if (isNotBlank(remoteAddr)) {
        remoteAddr = request.getHeader("Proxy-Client-IP");
    } else if (isNotBlank(remoteAddr)) {
        remoteAddr = request.getHeader("WL-Proxy-Client-IP");
    }
    return remoteAddr != null ? remoteAddr : request.getRemoteAddr();
}

From source file:net.ontopia.topicmaps.classify.ClassifyUtils.java

public static ClassifiableContentIF getFileUploadContent(HttpServletRequest request) {
    // Handle file upload
    String contentType = request.getHeader("content-type");
    // out.write("CT: " + contentType + " " + tm + " " + id);
    if (contentType != null && contentType.startsWith("multipart/form-data")) {
        try {//from w  w  w .  j  a v  a  2  s.co  m
            FileUpload upload = new FileUpload(new DefaultFileItemFactory());
            for (FileItem item : upload.parseRequest(request)) {
                if (item.getSize() > 0) {
                    // ISSUE: could make use of content type if known
                    byte[] content = item.get();
                    ClassifiableContent cc = new ClassifiableContent();
                    String name = item.getName();
                    if (name != null)
                        cc.setIdentifier("fileupload:name:" + name);
                    else
                        cc.setIdentifier("fileupload:field:" + item.getFieldName());
                    cc.setContent(content);
                    return cc;
                }
            }
        } catch (Exception e) {
            throw new OntopiaRuntimeException(e);
        }
    }
    return null;
}

From source file:eu.eubrazilcc.lvl.core.servlet.ServletUtils.java

/**
 * Gets the client's IP address that's accessing the application, inspecting the request for 
 * HTTP header "X-Forwarded-For (XFF)" and, when no header is found, it uses the IP reported
 * in the request./*  www  .j  a va 2s  .c  om*/
 * @param request - input request
 * @return the client's IP address that's accessing the application.
 */
public static final String getClientAddress(final HttpServletRequest request) {
    checkArgument(request != null, "Uninitialized request");
    String address = request.getHeader("X-Forwarded-For");
    if (isBlank(address)) {
        address = request.getRemoteAddr();
    }
    return address;
}

From source file:com.pushinginertia.commons.net.util.HttpServletRequestUtils.java

/**
 * Identifies the user agent from a request.
 * @param req request received from the user agent
 * @return null if no user agent in the request
 */// w w w.j a va2s  .c  o m
public static String getUserAgent(final HttpServletRequest req) {
    ValidateAs.notNull(req, "req");
    return req.getHeader(HttpHeaders.USER_AGENT);
}

From source file:com.zq.fin.seckill.web.BaseController.java

 /**
 * ??ip//from  ww  w.j  av  a 2  s.com
 * @param request
 * @return
 */
public static String getIpAddr(HttpServletRequest request){
      
   String ipAddress = request.getHeader("x-forwarded-for");
   if(ipAddress == null || ipAddress.length() == 0 || "unknown".equalsIgnoreCase(ipAddress)) {
      ipAddress = request.getHeader("Proxy-Client-IP");
   }
   if(ipAddress == null || ipAddress.length() == 0 || "unknown".equalsIgnoreCase(ipAddress)) {
      ipAddress = request.getHeader("WL-Proxy-Client-IP");
   }
   if(ipAddress == null || ipAddress.length() == 0 || "unknown".equalsIgnoreCase(ipAddress)) {
      ipAddress = request.getRemoteAddr();
      if(ipAddress.equals("127.0.0.1") || ipAddress.equals("0:0:0:0:0:0:0:1")){
         //????IP
         InetAddress inet=null;
         try {
            inet = InetAddress.getLocalHost();
         } catch (UnknownHostException e) {
            e.printStackTrace();
         }
         ipAddress= inet.getHostAddress();
      }
   }
   //?IPIP,IP','
   if(ipAddress!=null && ipAddress.length()>15){ //"***.***.***.***".length() = 15
      if(ipAddress.indexOf(",")>0){
         ipAddress = ipAddress.substring(0,ipAddress.indexOf(","));
      }
   }
      
   return ipAddress; 
}

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

protected static String getOriginURL(HttpServletRequest req) {
    return req.getHeader("Origin");
}

From source file:com.zimbra.common.filters.Base64Filter.java

public static boolean isEncodeable(HttpServletRequest request) {
    String ae = request.getHeader("x-zimbra-encoding");
    return ae != null && (ae.trim().equals("base64") || ae.trim().equals("x-base64"));
}