dive4elements/river: flys-client/src/main/java/de/intevation/flys/client/server/filter/GGInAFilter.java annotate

annotate flys-client/src/main/java/de/intevation/flys/client/server/filter/GGInAFilter.java @ 4965:8af500d62098

Editing Map print config.

author	Christian Lins <christian.lins@intevation.de>
date	Tue, 05 Feb 2013 13:57:08 +0100
parents	83a42e6a562d
children

rev	line source
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	1 package de.intevation.flys.client.server.filter;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	2
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	3 import de.intevation.flys.client.server.auth.Authentication;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	4 import de.intevation.flys.client.server.auth.AuthenticationException;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	5 import de.intevation.flys.client.server.auth.AuthenticationFactory;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	6 import de.intevation.flys.client.server.auth.User;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	7 import de.intevation.flys.client.server.features.Features;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	8
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	9 import java.io.IOException;
4549 9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	10 import java.net.InetAddress;
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	11 import java.net.UnknownHostException;
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	12 import java.util.Enumeration;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	13
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	14 import javax.servlet.Filter;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	15 import javax.servlet.FilterChain;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	16 import javax.servlet.FilterConfig;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	17 import javax.servlet.ServletContext;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	18 import javax.servlet.ServletException;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	19 import javax.servlet.ServletRequest;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	20 import javax.servlet.ServletResponse;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	21 import javax.servlet.http.HttpServletRequest;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	22 import javax.servlet.http.HttpServletResponse;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	23 import javax.servlet.http.HttpSession;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	24
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	25 import org.apache.log4j.Logger;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	26
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	27
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	28 /** ServletFilter used for GGInA authentification and certain authorisation. */
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	29 public class GGInAFilter implements Filter {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	30
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	31 /** Private logger. */
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	32 private static Logger logger = Logger.getLogger(GGInAFilter.class);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	33
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	34 private boolean deactivate = false;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	35 private String authmethod;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	36 private String redirecturl;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	37 private ServletContext sc;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	38
4549 9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	39 private static final String LOGIN_JSP = "/login.jsp";
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	40 private static final String LOGIN_SERVLET = "/flys/login";
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	41 private static final String FLYS_CSS = "/FLYS.css";
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	42
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	43
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	44 /**
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	45 * Initialize.
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	46 *
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	47 * Read FilterConfig parameter deactivate
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	48 */
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	49 @Override
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	50 public void init(FilterConfig config)
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	51 throws ServletException
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	52 {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	53 String deactivate = config.getInitParameter("deactivate");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	54 this.sc = config.getServletContext();
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	55 logger.debug("GGInAFilter context " + this.sc.getContextPath());
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	56 this.authmethod = sc.getInitParameter("authentication");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	57 this.redirecturl = sc.getInitParameter("redirect-url");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	58 if (deactivate != null && deactivate.equalsIgnoreCase("true")) {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	59 this.deactivate = true;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	60 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	61
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	62 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	63
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	64
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	65 /**
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	66 * Called when filter in chain invoked.
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	67 * @param req request to servlet
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	68 * @param resp response of servlet
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	69 * @param chain the filter chain
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	70 */
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	71 @Override
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	72 public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain)
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	73 throws IOException, ServletException
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	74 {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	75 if (this.deactivate) {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	76 logger.debug("GGinAFilter is deactivated");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	77 chain.doFilter(req, resp);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	78 return;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	79 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	80
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	81 HttpServletRequest sreq = (HttpServletRequest) req;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	82
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	83 String requesturi = sreq.getRequestURI();
4651 83a42e6a562d Added view for selecting ranges in wsts. Sascha L. Teichmann <teichmann@intevation.de> parents: 4549 diff changeset	84 if (logger.isDebugEnabled()) {
83a42e6a562d Added view for selecting ranges in wsts. Sascha L. Teichmann <teichmann@intevation.de> parents: 4549 diff changeset	85 for (Enumeration e = req.getAttributeNames() ; e.hasMoreElements() ;) {
83a42e6a562d Added view for selecting ranges in wsts. Sascha L. Teichmann <teichmann@intevation.de> parents: 4549 diff changeset	86 logger.debug(e.nextElement());
83a42e6a562d Added view for selecting ranges in wsts. Sascha L. Teichmann <teichmann@intevation.de> parents: 4549 diff changeset	87 }
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	88 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	89
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	90 logger.debug("Request for: " + requesturi);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	91
4965 8af500d62098 Editing Map print config. Christian Lins <christian.lins@intevation.de> parents: 4651 diff changeset	92 // Allow access to localhost
4549 9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	93 if (isLocalAddress(req)) {
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	94 logger.debug("Request to localhost");
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	95 chain.doFilter(req, resp);
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	96 return;
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	97 }
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	98
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	99 // Allow access to login pages
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	100 String path = this.sc.getContextPath();
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	101 if (requesturi.equals(path + LOGIN_JSP)
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	102 \|\| requesturi.equals(path + LOGIN_SERVLET)
4549 9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	103 \|\| requesturi.equals(path + FLYS_CSS)) {
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	104 logger.debug("Request for login " + requesturi);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	105 chain.doFilter(req, resp);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	106 return;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	107 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	108
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	109 boolean redirect = false;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	110
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	111 HttpSession session = sreq.getSession();
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	112
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	113 String uri = path + "/" + this.redirecturl;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	114
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	115 /* Redirect if uri is root or redirecturl */
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	116 if (requesturi.equals(uri) \|\| requesturi.equals(path + "/")) {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	117 redirect = true;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	118 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	119
4651 83a42e6a562d Added view for selecting ranges in wsts. Sascha L. Teichmann <teichmann@intevation.de> parents: 4549 diff changeset	120 String queryString = sreq.getQueryString();
83a42e6a562d Added view for selecting ranges in wsts. Sascha L. Teichmann <teichmann@intevation.de> parents: 4549 diff changeset	121
83a42e6a562d Added view for selecting ranges in wsts. Sascha L. Teichmann <teichmann@intevation.de> parents: 4549 diff changeset	122 if (queryString != null) {
83a42e6a562d Added view for selecting ranges in wsts. Sascha L. Teichmann <teichmann@intevation.de> parents: 4549 diff changeset	123 uri += "?" + queryString;
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	124 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	125 session.setAttribute("requesturi", uri);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	126
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	127 User user = (User)session.getAttribute("user");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	128 if (user == null) {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	129 logger.debug("No user in session: " + requesturi);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	130 this.handleResponse(resp, redirect);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	131 return;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	132 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	133 if (user.hasExpired()) {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	134 // try to re-authenticate the user
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	135 logger.debug("User ticket has expired: " + requesturi);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	136 String encoding = sreq.getCharacterEncoding();
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	137 try {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	138 Authentication auth = this.auth(user, encoding);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	139 if (auth == null \|\| !auth.isSuccess()) {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	140 logger.debug("Re-athentication not successful");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	141 this.handleResponse(resp, redirect);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	142 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	143 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	144 catch(AuthenticationException e) {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	145 logger.error("Failure during re-authentication", e);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	146 this.handleResponse(resp, redirect);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	147 return;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	148 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	149 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	150
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	151 chain.doFilter(req, resp);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	152 return;
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	153 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	154
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	155 private void redirect(ServletResponse resp) throws IOException {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	156 logger.debug("Redirect to login");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	157 ((HttpServletResponse) resp).sendRedirect(this.sc.getContextPath() +
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	158 "/login.jsp");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	159 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	160
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	161 private void sendNotAuthenticated(ServletResponse resp) throws IOException {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	162 logger.debug("Send not authenticated");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	163 ((HttpServletResponse)resp).sendError(HttpServletResponse.SC_FORBIDDEN, "User not authenticated");
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	164 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	165
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	166 private void handleResponse(ServletResponse resp, boolean redirect) throws IOException {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	167 if (redirect) {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	168 this.redirect(resp);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	169 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	170 else {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	171 this.sendNotAuthenticated(resp);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	172 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	173 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	174
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	175
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	176 /**
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	177 * Do nothing at destruction.
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	178 */
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	179 @Override
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	180 public void destroy() {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	181 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	182
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	183 private Authentication auth(User user, String encoding)
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	184 throws AuthenticationException, IOException {
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	185 Features features = (Features)sc.getAttribute(Features.CONTEXT_ATTRIBUTE);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	186 return AuthenticationFactory.getInstance(this.authmethod).auth(
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	187 user.getName(), user.getPassword(), encoding, features);
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	188 }
4549 9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	189
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	190 /**
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	191 * Returns true if the request is from our machine
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	192 * @param req The ServletRequest
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	193 * @return true if the request is from a loopback interface or from one of
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	194 * the interface addresses of the machine
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	195 */
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	196 private boolean isLocalAddress(ServletRequest req) {
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	197 try {
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	198 InetAddress addr = InetAddress.getByName(req.getRemoteAddr());
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	199 return addr.isAnyLocalAddress() \|\| addr.isLoopbackAddress();
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	200 } catch (UnknownHostException e) {
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	201 logger.error(e, e);
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	202 return false;
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	203 }
9a2432485371 Allow requests from localhost in GGInA filter Björn Ricks <bjoern.ricks@intevation.de> parents: 4436 diff changeset	204 }
4436 9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	205 }
9fca4d60fb7c Reintroduce wrongly outbacked changes (rev 4418-4425). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: diff changeset	206 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/server/filter/GGInAFilter.java @ 4965:8af500d62098