Package hudson.plugins.collabnet.auth

Class CNFilter

java.lang.Object

hudson.plugins.collabnet.auth.CNFilter

All Implemented Interfaces:

javax.servlet.Filter

public class CNFilter
extends Object
implements javax.servlet.Filter

Class for filtering CollabNet auth information for SSO.

Constructor Summary

Constructors

Constructor	Description
CNFilter()

Method Summary

Modifier and Type	Method	Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)	Filter for the CollabNet plugin.
static String	getCurrentBaseUrl(javax.servlet.http.HttpServletRequest req)
static String	getCurrentUrl(javax.servlet.http.HttpServletRequest req)
void	init(javax.servlet.FilterConfig filterConfig)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CNFilter

public CNFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig filterConfig)

Specified by:

init in interface javax.servlet.Filter

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Filter for the CollabNet plugin. Handles 2 separate tasks: 1. Attempts to use CollabNet tokens to login (if they are present and we're not currently authed.). 2. If we have not yet logged into the CollabNet server, redirect to the CollabNet server and login.

Specified by:

doFilter in interface javax.servlet.Filter

Parameters:

request - the servlet request

response - the servlet response

chain - remaining filters to handle.

Throws:

IOException

javax.servlet.ServletException

getCurrentBaseUrl

public static String getCurrentBaseUrl(javax.servlet.http.HttpServletRequest req)

Parameters:

req - the servlet request to pull data from, if root url is unset.

Returns:

the best guess for the current base URL (i.e. just the scheme, server, port) plus the contextPath.

getCurrentUrl

public static String getCurrentUrl(javax.servlet.http.HttpServletRequest req)

Returns:

the best guess for the current full URL. It will use the "referer" field from the request to determine the url, if it is present.

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter