LibreCCM
/
libreccm-legacy
3
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Another attempt to fix the redirect bug which occurs with some user agents... 

git-svn-id: https://svn.libreccm.org/ccm/trunk@5095 8810af33-2d31-482b-a856-94f89814c4df
master
jensp 2017-11-01 13:29:43 +00:00
parent 2055a9f21a
commit ae645cb299
1 changed files with 72 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

106
ccm-cms-publicpersonalprofile/src/com/arsdigita/cms/publicpersonalprofile/PublicPersonalProfilesServlet.java
View File

@ -93,13 +93,15 @@ import com.arsdigita.kernel.KernelConfig;
public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
private static final long serialVersionUID = -1495852395804455609L;
private static final Logger logger = Logger.getLogger(
private static final Logger LOGGER = Logger.getLogger(
PublicPersonalProfilesServlet.class);
private static final String ADMIN = "admin";
private static final String PREVIEW = "preview";
private static final String PPP_NS
= "http://www.arsdigita.com/PublicPersonalProfile/1.0";
public static final String SELECTED_NAV_ITEM = "selectedNavItem";
private final PublicPersonalProfileConfig config = PublicPersonalProfiles
.getConfig();
@ -109,15 +111,31 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
final Application app) throws ServletException,
IOException {
logger.debug("PublicPersonalProfileServlet is starting...");
logger.debug(String.format("pathInfo = '%s'", request.getPathInfo()));
LOGGER.debug("PublicPersonalProfileServlet is starting...");
LOGGER.debug(String.format("pathInfo = '%s'", request.getPathInfo()));
logger.debug("Extracting path from pathInfo by removing leading and "
LOGGER.debug("Extracting path from pathInfo by removing leading and "
+ "trailing slashes...");
if (CMSConfig.getInstanceOf().getUseLanguageExtension()) {
final String pathInfo = request.getPathInfo();
final String pathInfo;
/*
* This is more or less a hack. For some Browsers (even the same
* version on different system behave differently) the redirected
* URL contains multiple ".." before the index part. If this the
* case we replace them...
*/
if (request.getPathInfo().contains("..")) {
LOGGER.warn(String.format("Multipe \".\" in pathInfo \"%s\"!",
request.getPathInfo()));
pathInfo = request.getPathInfo().replaceAll("\\.{2,}", ".");
} else {
pathInfo = request.getPathInfo();
}
if (!pathInfo.matches("(.*)/index\\.[a-zA-Z]{2}")) {
LOGGER
.debug("pathInfo does not end with index part. Redirecting.");
String lang;
if (GlobalizationHelper.getSelectedLocale(request) == null) {
lang = GlobalizationHelper
@ -128,37 +146,46 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
.getSelectedLocale(request)
.getLanguage();
}
LOGGER.debug(String.format("Current language is: %s",
lang));
final Path path = new Path(getPath(request));
final PublicPersonalProfile profile = getProfile(SessionManager.getSession(),
path.getProfileOwner(),
path.getPreview(),
lang);
final PublicPersonalProfile profile = getProfile(
SessionManager.getSession(),
path.getProfileOwner(),
path.getPreview(),
lang);
if (profile == null) {
lang = KernelConfig.getConfig().getDefaultLanguage();
}
final StringBuffer redirectTo = new StringBuffer();
redirectTo
.append(DispatcherHelper.getRequest().getScheme())
.append("://")
.append(DispatcherHelper.getRequest().getServerName());
if (DispatcherHelper.getRequest().getServerPort() != 80
&& DispatcherHelper.getRequest().getServerPort() != 443) {
&& DispatcherHelper.getRequest().getServerPort() != 443) {
LOGGER.debug(String
.format("None standard port %d used. " + "Adding port",
DispatcherHelper.getRequest().getServerPort()));
redirectTo
.append(":")
.append(DispatcherHelper.getRequest().getServerPort());
}
if (DispatcherHelper.getWebappContext() != null
&& !DispatcherHelper.getWebappContext().trim().isEmpty()) {
&& !DispatcherHelper.getWebappContext().trim().isEmpty()) {
LOGGER.debug(String
.format("webappContext is not null. Adding "
+ "webappContext \"%s\" to redirect URL.",
DispatcherHelper.getWebappContext()));
redirectTo.append(DispatcherHelper.getWebappContext());
}
redirectTo
.append("/ccm")
.append(app.getPath())
@ -170,19 +197,21 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
.append("index")
.append(".")
.append(lang);
LOGGER.debug(String.format("Redirecting to \"%s\"...",
redirectTo.toString()));
response.setHeader("Location", redirectTo.toString());
response.sendError(HttpServletResponse.SC_MOVED_PERMANENTLY);
return;
}
}
}
final String pathStr = getPath(request);
logger.debug(String.format("path = %s", pathStr));
LOGGER.debug(String.format("path = %s", pathStr));
//Displays a text/plain page with a message.
if (pathStr.isEmpty()) {
logger.debug("pathInfo is null, responding with default...");
LOGGER.debug("pathInfo is null, responding with default...");
response.setContentType("text/plain");
response.getWriter().append("Please choose an application.");
@ -414,10 +443,10 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
IOException {
String path = "";
logger.debug("PublicPersonalProfileServlet is starting...");
logger.debug(String.format("pathInfo = '%s'", request.getPathInfo()));
LOGGER.debug("PublicPersonalProfileServlet is starting...");
LOGGER.debug(String.format("pathInfo = '%s'", request.getPathInfo()));
logger.debug("Extracting path from pathInfo by removing leading and "
LOGGER.debug("Extracting path from pathInfo by removing leading and "
+ "trailing slashes...");
if (request.getPathInfo() != null) {
if ("/".equals(request.getPathInfo())) {
@ -436,11 +465,11 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
}
}
logger.debug(String.format("path = %s", path));
LOGGER.debug(String.format("path = %s", path));
//Displays a text/plain page with a message.
if (path.isEmpty()) {
logger.debug("pathInfo is null, responding with default...");
LOGGER.debug("pathInfo is null, responding with default...");
response.setContentType("text/plain");
response.getWriter().append("Please choose an application.");
@ -745,7 +774,7 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
if (item instanceof ContentPage) {
ContentPage contentPage
= (ContentPage) item;
logger.
LOGGER.
error(
"contentPage.getContentBundle().hasInstance(GlobalizationHelper.getNegotiatedLocale().getLanguage()) = "
+ contentPage.
@ -767,7 +796,7 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
.getLanguage());
item = (ContentItem) contentPage;
} else {
logger.error(
LOGGER.error(
String.
format(
"Item '%s' not found in a suitable language variant. Negotiated langauge: %s, langugage independent items allowed is %s, language independent code is %s ",
@ -811,7 +840,7 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
if (item instanceof ContentPage) {
ContentPage contentPage = (ContentPage) item;
logger.
LOGGER.
error(
"contentPage.getContentBundle().hasInstance(GlobalizationHelper.getNegotiatedLocale().getLanguage()) = "
+ contentPage.getContentBundle().
@ -828,7 +857,7 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
getLanguage());
item = (ContentItem) contentPage;
} else {
logger.error(
LOGGER.error(
String.
format(
"Item '%s' not found in a suitable language variant. Negotiated langauge: %s, langugage independent items allowed is %s, language independent code is %s ",
@ -857,7 +886,7 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
"");
} catch (DataObjectNotFoundException ex) {
logger.error(String.format(
LOGGER.error(String.format(
"Item '%s' not found: ",
itemPath),
ex);
@ -1243,7 +1272,7 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
itemRoot,
"");
} catch (DataObjectNotFoundException ex) {
logger.error(String.format(
LOGGER.error(String.format(
"Item '%s' not found: ",
path.getItemPath()),
ex);
@ -1349,6 +1378,15 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
if (request.getPathInfo() != null) {
String pathInfo = request.getPathInfo();
if (pathInfo.contains("..")) {
/*
* This is more or less a hack. For some Browsers (even the same
* version on different system behave differently) the redirected
* URL contains multiple ".." before the index part. If this the
* case we replace them...
*/
pathInfo = pathInfo.replaceAll("\\.{2,}", ".");
}
if (CMSConfig.getInstanceOf().getUseLanguageExtension()
&& pathInfo.matches("(.*)/index\\.[a-zA-Z]{2}")) {