inteligr8/alfresco-community-repo
1
0
Fork 0
mirror of https://github.com/Alfresco/alfresco-community-repo.git synced 2025-07-31 17:39:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix for AWC-488 - when a permissions "access is denied" occurs for content/externalaccess/template URL then the login page is now shown

Browse Source 
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2290 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
2006-02-03 10:56:47 +00:00
parent da914e0549
commit 2c8233db84
7 changed files with 111 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
source/java/org/alfresco/web/app/servlet/ServletHelper.java
View File

@@ -49,6 +49,8 @@ import org.springframework.web.jsf.FacesContextUtils;
*/
public final class ServletHelper
{
public static final String FACES_SERVLET = "/faces";
/** an existing Ticket can be passed to most servlet for non-session based authentication */
private static final String ARG_TICKET = "ticket";
@@ -58,6 +60,13 @@ public final class ServletHelper
private static Log logger = LogFactory.getLog(ServletHelper.class);
/**
* Private constructor
*/
private ServletHelper()
{
}
/**
* Return the ServiceRegistry helper instance
*
@@ -71,13 +80,6 @@ public final class ServletHelper
return (ServiceRegistry)wc.getBean(ServiceRegistry.SERVICE_REGISTRY);
}
/**
* Private constructor
*/
private ServletHelper()
{
}
/**
* Perform an authentication for the servlet request URI. Processing any "ticket" or
* "guest" URL arguments.
@@ -109,14 +111,26 @@ public final class ServletHelper
}
if (status == AuthenticationStatus.Failure)
{
// authentication failed - no point returning the content as we haven't logged in yet
// so end servlet execution and save the URL so the login page knows what to do later
req.getSession().setAttribute(LoginBean.LOGIN_REDIRECT_KEY, req.getRequestURI() + (req.getQueryString() != null ? ("?" + req.getQueryString()) : ""));
// authentication failed - now need to display the login page to the user
redirectToLoginPage(req, res, sc);
}
return status;
}
/**
* Redirect to the Login page - saving the current URL which can be redirected back later
* once the user has successfully completed the authentication process.
*/
public static void redirectToLoginPage(HttpServletRequest req, HttpServletResponse res, ServletContext sc)
throws IOException
{
// authentication failed - so end servlet execution and redirect to login page
// also save the requested URL so the login page knows where to redirect too later
res.sendRedirect(req.getContextPath() + FACES_SERVLET + Application.getLoginPage(sc));
req.getSession().setAttribute(LoginBean.LOGIN_REDIRECT_KEY, req.getRequestURI());
}
/**
* Return a JSF managed bean reference.
*
@@ -153,7 +167,7 @@ public final class ServletHelper
}
if (logger.isDebugEnabled())
logger.debug("Attempting to resolve webdav path to NodeRef: " + paths);
logger.debug("Attempting to resolve webdav path: " + paths);
// get the company home node to start the search from
NodeRef companyHome = new NodeRef(Repository.getStoreRef(),
@@ -163,6 +177,9 @@ public final class ServletHelper
FileFolderService ffs = (FileFolderService)wc.getBean("FileFolderService");
file = ffs.resolveNamePath(companyHome, paths);
nodeRef = file.getNodeRef();
if (logger.isDebugEnabled())
logger.debug("Resolved webdav path to NodeRef: " + nodeRef);
}
catch (UnsupportedEncodingException uee)
{
@@ -174,7 +191,7 @@ public final class ServletHelper
catch (FileNotFoundException fne)
{
if (logger.isWarnEnabled())
logger.debug("Failed to resolve webdav path", fne);
logger.warn("Failed to resolve webdav path", fne);
nodeRef = null;
}