JSP/Java获取HTTP header信息(request)例子

深碍√TFBOYSˉ_ 2022-09-25 06:29 200阅读 0赞

<%
 //header.jsp
 out.println("Protocol: " + request.getProtocol() + " ");
 out.println("Scheme: " + request.getScheme() + " ");
 out.println("Server Name: " + request.getServerName() + " " );
 out.println("Server Port: " + request.getServerPort() + " ");
 out.println("Protocol: " + request.getProtocol() + " ");
 out.println("Server Info: " + getServletConfig().getServletContext().getServerInfo() + " ");
 out.println("Remote Addr: " + request.getRemoteAddr() + " ");
 out.println("Remote Host: " + request.getRemoteHost() + " ");
 out.println("Character Encoding: " + request.getCharacterEncoding() + " ");
 out.println("Content Length: " + request.getContentLength() + " ");
 out.println("Content Type: "+ request.getContentType() + " ");
 out.println("Auth Type: " + request.getAuthType() + " ");
 out.println("HTTP Method: " + request.getMethod() + " ");
 out.println("Path Info: " + request.getPathInfo() + " ");
 out.println("Path Trans: " + request.getPathTranslated() + " ");
 out.println("Query String: " + request.getQueryString() + " ");
 out.println("Remote User: " + request.getRemoteUser() + " ");
 out.println("Session Id: " + request.getRequestedSessionId() + " ");
 out.println("Request URL: " + request.getRequestURL() + " ");
 out.println("Request URI: " + request.getRequestURI() + " ");
 out.println("Servlet Path: " + request.getServletPath() + " ");
 out.println("Created : " + session.getCreationTime() + " ");
 out.println("LastAccessed : " + session.getLastAccessedTime() + " ");
 
 out.println("Accept: " + request.getHeader("Accept") + " ");
 out.println("Host: " + request.getHeader("Host") + " ");
 out.println("Referer : " + request.getHeader("Referer") + " ");
 out.println("Accept-Language : " + request.getHeader("Accept-Language") + " ");
 out.println("Accept-Encoding : " + request.getHeader("Accept-Encoding") + " ");
 out.println("User-Agent : " + request.getHeader("User-Agent") + " ");
 out.println("Connection : " + request.getHeader("Connection") + " ");
 out.println("Cookie : " + request.getHeader("Cookie") + " ");
 %>