Re: passing form parameters to a custom validator
I think that this may work for the expression validator because you are supplying an expression. Maybe I need to use an expression too, but I don't know how to evaluate it within my Java class for Validator. Lukasz Lenart wrote: 2009/5/20 manub e.bla...@reply.it: I've written a custom field validator, which needs other field values to validate his field. I need a way to pass that values to that field validator. Did you try to use param tag as below? field name=employee.employeeType field-validator type=expression short-circuit=false $...@pl.org.lenart.ems.model.employeetype@.value() != 'dd'} error.employee.type.required message / /field-validator /field Regards -- Lukasz http://www.lenart.org.pl/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- View this message in context: http://www.nabble.com/passing-form-parameters-to-a-custom-validator-tp23615918p23649333.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: passing form parameters to a custom validator
2009/5/21 manub e.bla...@reply.it: I think that this may work for the expression validator because you are supplying an expression. I've been thinking about param/ tag, with it you can set any field in your validator and it can be an OGNL expression. Regards -- Lukasz http://www.lenart.org.pl/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Preload of database data?
You can prepare data by implemeting Preparable in your action On Tue, May 19, 2009 at 4:48 PM, Christian Benjamin Ries christian_benjamin.r...@fh-bielefeld.de wrote: Hi there, I have a small site with some informations which are stored in a database. A method for administrations reason is added to change the content (names) of the datasets. Now, I will add these names to my navigation. I have a action like this: action name=Admin class=bean.Admin ... /action This action edits the content of the bean System. I will add this bean content to all other actions in my navigation, but I don't know the right way to solve this problem. Any suggestions? Thx! - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
How to get request locale in OGNL?
Hi, I want to know how to get request locale in OGNL? For now I use s:set var=locale value='#session.WW_TRANS_I18N_LOCALE?#session.WW_TRANS_I18N_LOCALE.toString():zh_CN'/ This must assume that the initial value is zh_CN. So I need to know how to get request locale in OGNL. Thx Gordian Yuan
Re: passing form parameters to a custom validator
Rather than pass this, that and the other parameter(s) to your validator, why not just retrieve what you need from inside the validator? You have the ActionInvocation passed to your doIntercept(...), which contains the ValueStack containing your objects. Peace, Scott On Tue, May 19, 2009 at 7:59 AM, manub e.bla...@reply.it wrote: Hi all, I'm trying to write a custom field validator which needs other fields to validate the field I need to validate. How can I pass field values (and not static params) to a field validator in the validation xml? I'm using Struts 2.1.6. Thank you. -- View this message in context: http://www.nabble.com/passing-form-parameters-to-a-custom-validator-tp23615918p23615918.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: How to get request locale in OGNL?
invocation.getStack().findString(#attr.locale) On Thu, May 21, 2009 at 6:22 AM, Gordian Yuan gordiany...@gmail.com wrote: Hi, I want to know how to get request locale in OGNL? For now I use s:set var=locale value='#session.WW_TRANS_I18N_LOCALE?#session.WW_TRANS_I18N_LOCALE.toString():zh_CN'/ This must assume that the initial value is zh_CN. So I need to know how to get request locale in OGNL. Thx Gordian Yuan
Re: passing form parameters to a custom validator
Did it this way. Passed field names via the tag, then obtained values inside the validator class using getFieldValue(fieldName, object). Thank you for suggestions. stanlick wrote: Rather than pass this, that and the other parameter(s) to your validator, why not just retrieve what you need from inside the validator? You have the ActionInvocation passed to your doIntercept(...), which contains the ValueStack containing your objects. Peace, Scott On Tue, May 19, 2009 at 7:59 AM, manub e.bla...@reply.it wrote: Hi all, I'm trying to write a custom field validator which needs other fields to validate the field I need to validate. How can I pass field values (and not static params) to a field validator in the validation xml? I'm using Struts 2.1.6. Thank you. -- View this message in context: http://www.nabble.com/passing-form-parameters-to-a-custom-validator-tp23615918p23615918.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- View this message in context: http://www.nabble.com/passing-form-parameters-to-a-custom-validator-tp23615918p23651619.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: How to get request locale in OGNL?
Thank you for your rapid response
I try to use #context.locale now. It's look fine.But I'm not sure
When i write s:property value=#request.locale/ , output is zh_CN
But i write s:property value=#request/ , output is
{__sitemesh__filterapplied=true,
__spring_security_filterSecurityInterceptor_filterApplied=true,
__spring_security_session_fixation_filter_applied=true,
__spring_security_session_integration_filter_applied=true,
__cleanup_recursion_counter=1, struts.request_uri=/agencyx/signin.action,
javax.servlet.forward.servlet_path=/signin.action,
struts.view_uri=/jsp/signin.jsp, lazyLoadingFilter.FILTERED=true,
struts.valuestack=com.opensymphony.xwork2.ognl.ognlvaluest...@443799,
javax.servlet.forward.request_uri=/agencyx/signin.action,
javax.servlet.forward.context_path=/agencyx}
I can't find where is locale property ...
Gordian Yuan
On Thu, May 21, 2009 at 7:27 PM, stanl...@gmail.com wrote:
invocation.getStack().findString(#attr.locale)
On Thu, May 21, 2009 at 6:22 AM, Gordian Yuan gordiany...@gmail.com
wrote:
Hi,
I want to know how to get request locale in OGNL?
For now I use s:set var=locale
value='#session.WW_TRANS_I18N_LOCALE?#session.WW_TRANS_I18N_LOCALE.toString():zh_CN'/
This must assume that the initial value is zh_CN.
So I need to know how to get request locale in OGNL.
Thx
Gordian Yuan
Re: How to get request locale in OGNL?
typo..I try to use #request.locale now ..
On Thu, May 21, 2009 at 7:51 PM, Gordian Yuan gordiany...@gmail.com wrote:
Thank you for your rapid response
I try to use #context.locale now. It's look fine.But I'm not sure
When i write s:property value=#request.locale/ , output is zh_CN
But i write s:property value=#request/ , output is
{__sitemesh__filterapplied=true,
__spring_security_filterSecurityInterceptor_filterApplied=true,
__spring_security_session_fixation_filter_applied=true,
__spring_security_session_integration_filter_applied=true,
__cleanup_recursion_counter=1, struts.request_uri=/agencyx/signin.action,
javax.servlet.forward.servlet_path=/signin.action,
struts.view_uri=/jsp/signin.jsp, lazyLoadingFilter.FILTERED=true,
struts.valuestack=com.opensymphony.xwork2.ognl.ognlvaluest...@443799,
javax.servlet.forward.request_uri=/agencyx/signin.action,
javax.servlet.forward.context_path=/agencyx}
I can't find where is locale property ...
Gordian Yuan
On Thu, May 21, 2009 at 7:27 PM, stanl...@gmail.com wrote:
invocation.getStack().findString(#attr.locale)
On Thu, May 21, 2009 at 6:22 AM, Gordian Yuan gordiany...@gmail.com
wrote:
Hi,
I want to know how to get request locale in OGNL?
For now I use s:set var=locale
value='#session.WW_TRANS_I18N_LOCALE?#session.WW_TRANS_I18N_LOCALE.toString():zh_CN'/
This must assume that the initial value is zh_CN.
So I need to know how to get request locale in OGNL.
Thx
Gordian Yuan
RE: Accessing protected resources via a login page
Hi Stuart,
You're quite right. I'm not sure how I missed this as I actually logged the
output from getQueryString! Still, this has certainly simplified my code.
My interceptor calls setUrl on the action. This URL is then passed through a
s:hidden tag on the login form via a getUrl call.
If the interceptor finds that the user is not logged in it aborts returning
login. This is handled as follows: -
global-results
result name=login type=redirect
/goLoginPage.action?url=${encodedUrl}
/result
/global-results
Here I specifically encode the URL. My base action has the following getter
in addition to the normal getUrl and setUrl
public String getEncodedUrl () throws java.io.UnsupportedEncodingException
{
return java.net.URLEncoder.encode (url, UTF-8);
}
Struts automatically decodes the parameters so no decoding method is
required.
Cheers,
Steve
-Original Message-
From: Stuart Ellidge [mailto:stuart.elli...@adaptris.com]
Sent: 20 May 2009 17:11
To: Struts Users Mailing List
Subject: Re: Accessing protected resources via a login page
Hi Steve,
Glad to hear you got it working - just as an observation (and I really
haven't tested this to check, so it is a question), but would
HttpServletRequest.getQueryString() not have provided you with the original
parameters? So a combination of both getRequestURL and getQueryString could
have provided you with the complete request string.
Anyway, the real reason for responding is that I'm not sure what you mean
with when you mention the single parameter issue. At some stage soon I'll
probably be adding query string (parameter) support into our interceptor and
if you could post an example, I can file it away for future reference.
Thanks
Stuart
On 20/05/2009 17:00, Steve st...@sjlt.co.uk wrote:
Thanks to Stuart, Lukasz and Wes for your advice.
I decided to stick with a home-grown solution because I'm only interested in
GET's right now and I don't want the complexity of adding Spring into the
mix with EJB3, Struts and JPA already working well together. This is because
I haven't used Spring before.
It's all working now but Spring may have been a better option!
Stuart's code worked fine until I bought parameters into the mix.
Unfortunately getRequestURL () doesn't return the parameters and I couldn't
find any other method that did. Therefore I had to iterate through the
parameters map and rebuild the parameters part of the request URL.
This worked fine with a single parameter but failed with two or more
parameters. This turned out to be a known issue with the redirect result
when used with ${url}. In this case the returned string is not URL encoded
so the single url parameter gets split on the embedded . I added an extra
method to the action (getEncodedURL ()) and then used ${encodedUrl}. This
worked fine as the parameters interceptor automatically decodes parameters.
Cheers,
Steve
-Original Message-
From: Stuart Ellidge [mailto:stuart.elli...@adaptris.com]
Sent: 19 May 2009 16:56
To: Struts Users Mailing List
Subject: Re: Accessing protected resources via a login page
Hi Steve,
What you are asking is relatively simple really - we implemented an
interceptor to capture the current request URL and store it in the current
value stack. We can subsequently reference it in our JSPs and use it in
forms in several places to enable us to redirect to the original page after
certain events occur. Here is the intercept method:
public String intercept(ActionInvocation invocation) throws Exception {
HttpServletRequest request = ServletActionContext.getRequest();
StringBuffer returnUrl = new StringBuffer(request.getRequestURL());
invocation.getStack().set(returnURL, returnUrl);return
invocation.invoke(); }
In your example, you would add setUrl and getUrl methods to the login action
class and then use the ${returnURL} in your JSP to create the request
parameter / hidden input.
Also, don't forget about the ability to use OGNL within your results... so
your result could be of type redirect sending to a location of ${url}
(that being the parameter name in your example below, and resolving to
LoginAction.getUrl().
Regards
Stuart
p.s. the reason for using the interceptor, rather than just accessing the
request URL directly in the JSP is that by the time the JSP is rendered,
that URL points to the JSP itself, rather than the action.
On 19/05/2009 16:44, Steve st...@sjlt.co.uk wrote:
I would rather avoid using Acegi as I'm not using Spring. I'm using Struts 2
and EJB3.
I appreciate the Acegi can be used without Spring. But it still seems like
overkill to solve this one issue.
I was hoping to generate a call to login.action like
.../login.action?url=complete request string. I guess storing the
request string in the session would work just as well. Do you know the
easiest way to access the request string from an interceptor or action?
Many Thanks,
Steve
-Original Message-
RE: IllegalStateException: Cannot forward. Response already committed.
Hi,
I tried out your suggestions and I am still getting this exception. I even put
everything in the JSP in one line and mad sure there were no whitespaces.
%@ taglib uri=http://struts.apache.org/tags-logic; prefix=logic%%@ page
contentType=text/html import=org.apache.log4j.Logger%%final Logger log =
Logger.getLogger(index.jsp);log.debug(begin);%logic:forward
name=welcome /
Any other ideas?
-Original Message-
From: Wes Wannemacher [mailto:w...@wantii.com]
Sent: Wednesday, May 20, 2009 4:48 PM
To: Struts Users Mailing List
Subject: Re: IllegalStateException: Cannot forward. Response already committed.
The JSP compiler simple turns those % % tags inside out and
everything outside of those tags is a string with an out.print... In
your case, the first two things in the file generate returns...
Whitespace is significant... Let me see if I can make it visually more
understandable
Index.jsp
%@ taglib uri=http://struts.apache.org/tags-logic; prefix=logic%
RIGHT HERE, You will get a out.print(\n);
%@ page contentType=text/html import=org.apache.log4j.Logger%
- SAME HERE
%
Hopefully it doesn't get all wrapped and screwed up.
You might be wondering now, why does it work sometimes and not
others... Well, the IllegalStateException is only thrown if output has
been flushed, so you can get away with breaking the rules from time to
time. You can even set the page buffer variable really high so that
you reserve the right to redirect, even if you have generated some
output.
Anyhow, try to remove whitespace, you could probably just do it this
way and have it work -
Index.jsp -
%@ taglib uri=http://struts.apache.org/tags-logic; prefix=logic %%@
page contentType=text/html import=org.apache.log4j.Logger
%%
final Logger log = Logger.getLogger(index.jsp);
log.debug(begin);
%logic:forward name=welcome /
On Wed, May 20, 2009 at 4:39 PM, Hermann X Lau
hermann.x@jpmchase.com wrote:
Thanks in advance for any help on this...
I understand we get this exception when the JSP attempts to write to the
print stream after the response has been committed but I don't see how this
is occurring in my situation since my JSP just contains a simple forward.
Index.jsp
%@ taglib uri=http://struts.apache.org/tags-logic; prefix=logic%
%@ page contentType=text/html import=org.apache.log4j.Logger%
%
final Logger log = Logger.getLogger(index.jsp);
log.debug(begin);
%
logic:forward name=welcome /
Here is my action class (note that in my logs, this exception occurs even
before the execute method is called!):
public class ChoiceAction extends StrutsAction {
public ActionForward execute(ActionMapping mapping, ActionForm
form, HttpServletRequest request, HttpServletResponse response) throws
Exception {
log4j.debug(execute);
ManifestChoiceFormBean choiceForm =
(ManifestChoiceFormBean) form;
Connection conn =
DAOUtils.getConnection(jdbc/OSURptDb);
try {
RenderRequest req =
(RenderRequest)request.getAttribute(javax.portlet.request);
String sites =
getResources(request).getMessage(upsws.site.list. +
req.getPreferences().getValue(SITE_IND,).toLowerCase());
log4j.debug(sites);
IMailManifestDAO dao =
DAOBuilder.buildMailManifestDAO(conn);
boolean uspsActive =
dao.uspsJobsExist(sites);
choiceForm.setUspsActive(uspsActive);
log4j.info(USPS link is +
((uspsActive) ? active: not active));
return
mapping.findForward(next);
} finally {
DAOUtils.closeConnection(conn);
}
}
static final Logger log4j =
Logger.getLogger(ChoiceAction.class);
}
log:
INFO : 2009-05-20 16:26:18,581
com.bbb.adf.controller.WpsStrutsPortletOSU:WpsStrutsPortletOSU init() using
URL = file:/usr/WebSphere/wps61/wp_profile/installedApps/ret7a15
9/PA_MailManifest.ear/MailManifest.war/WEB-INF/classes/log4j.properties
DEBUG: 2009-05-20 16:26:19,264 index.jsp:begin
ERROR: 2009-05-20 16:26:19,713 com.bbb.exceptions.DefaultHandler:Exception
caught by default handler.
javax.portlet.PortletException: javax.portlet.PortletException:
javax.servlet.jsp.JspException: Exception forwarding for name welcome:
java.lang.IllegalStateException: Cannot
forward. Response already committed.
at
Re: Block accessing in some path with filter.
I've some problem with filter.
so i'll try with interceptor.
i've done something like that:
public String intercept(ActionInvocation invocation) throws Exception {
Map session = ActionContext.getContext().getSession();
Object o = session.get(logged);
boolean ret = false;
if (o != null) {
String admin = + o;
if (admin.equals(admin)) {
ret = true;
}
}
if (ret) {
return invocation.invoke();
} else {
return denied;
}
}
but when i mapped the interceptor, how can i choose what i've to do?
i've to put a result named denied in each action?
On Wed, May 20, 2009 at 15:28, Andy Sykes a.sy...@ucl.ac.uk wrote:
You need to include dispatcher elements in your filter mappings for the
Struts filter.
eg.
filter-mapping
filter-namestruts2/filter-name
url-pattern/*/url-pattern
dispatcherREQUEST/dispatcher
dispatcherFORWARD/dispatcher
/filter-mapping
With no dispatcher element specified, the container assumes you mean the
filter chain only gets applied to requests.
The dispatcherFORWARD/dispatcher element means the filter chain will get
invoked when a servlet performs a forward (as your code does).
Just FYI - you may want to consider doing your protection with Interceptors,
since it's a bit less clumsy than lugging around servlet filters with
Struts.
You can very easily write an Interceptor[1] that will return a certain
result type (say denied) based on whether a specified attribute exists in
the user's session. Doing so is left as an exercise to the reader :)
You're not then limited to using mappings in the web.xml, and all the logic
is embedded in the framework you've chosen.
Struts' interceptors are a very powerful AOP-style pattern that I think are
sometimes overlooked and aren't emphasised enough...
[1] http://struts.apache.org/2.x/docs/writing-interceptors.html
On 20 May 2009, at 13:42, Stefano Tranquillini wrote:
now is taked. but i've some problem with the dispacer.
i've an action mapped in this way:
action name=denied
result type=tilesdenied/result
/action
namespace is /
if i manually put in this url:
http://localhost:8080//WAP-Shop-war/denied.action its WORKS.
the filter, else branch is this:
else {
RequestDispatcher rd = null;
rd = sc.getRequestDispatcher(/denied.action);
rd.forward(myRequest, myResponse);
}
and has to recall the same url see above, but he returns an error (404):
type Status report
message /WAP-Shop-war/denied.action
description The requested resource (/WAP-Shop-war/denied.action) is
not available.
but is available!
ideas?
On Wed, May 20, 2009 at 13:35, Andy Sykes a.sy...@ucl.ac.uk wrote:
Put the mapping for the admin filter above the struts2 filter. Filters
are
invoked in the order in web.xml, first to last.
The struts filter is catching the request first and dispatching it before
it
ever reaches the admin filter.
On 20 May 2009, at 09:37, Stefano Tranquillini wrote:
Hi all.
i need to block the path /admin/ for all the pepole. only the people
logged in as root can access it.
i've done a filter, but struts seems to dosen't works with its
filter
filter-namestruts2/filter-name
filter-classorg.apache.struts2.dispatcher.FilterDispatcher/filter-class
/filter
filter
filter-nameadminFilter/filter-name
filter-classfilter.AdminFilter/filter-class
/filter
filter-mapping
filter-namestruts2/filter-name
url-pattern/*/url-pattern
/filter-mapping
filter-mapping
filter-nameadminFilter/filter-name
url-pattern/admin/*/url-pattern
/filter-mapping
public class AdminFilter implements Filter {
FilterConfig fc;
public AdminFilter() {
}
public void init(FilterConfig fc) throws ServletException {
this.fc = fc;
}
public void doFilter(ServletRequest request, ServletResponse
response, FilterChain chain) throws IOException, ServletException {
System.out.println(i'm the filter!);
HttpServletResponse myResponse = (HttpServletResponse) response;
HttpServletRequest myRequest = (HttpServletRequest) request;
String user = (String)
myRequest.getSession().getAttribute(logged);
ServletContext sc = fc.getServletContext();
if (user.equals(admin)) {
String requestURI = myRequest.getRequestURI();
int pathLength = myRequest.getContextPath().length();
StringBuffer relativeURI = new
StringBuffer(requestURI.substring(pathLength));
String query = myRequest.getQueryString();
if (query != null) {
relativeURI.append(?).append(query);
}
RequestDispatcher rd = null;
if (relativeURI.toString().length() 0) {
rd = sc.getRequestDispatcher(relativeURI.toString());
} else {
rd =
Re: Preload of database data?
Does anyone know which is the diference between prepare data using the Action Constructor and the prepare method? On Thu, May 21, 2009 at 6:18 AM, stanl...@gmail.com wrote: You can prepare data by implemeting Preparable in your action On Tue, May 19, 2009 at 4:48 PM, Christian Benjamin Ries christian_benjamin.r...@fh-bielefeld.de wrote: Hi there, I have a small site with some informations which are stored in a database. A method for administrations reason is added to change the content (names) of the datasets. Now, I will add these names to my navigation. I have a action like this: action name=Admin class=bean.Admin ... /action This action edits the content of the bean System. I will add this bean content to all other actions in my navigation, but I don't know the right way to solve this problem. Any suggestions? Thx! - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Luis Alberto Medina Bravo Skype: lalbertme Móvil: 553 715 5290 MSN: luis.med...@acm.org -- Worker bees can leave Even drones can fly away The queen is their slave
Re: Block accessing in some path with filter.
Hi Stefano,
use global forward.
Best greetings,
Paweł Wielgus.
2009/5/21 Stefano Tranquillini stefano.tranquill...@gmail.com:
I've some problem with filter.
so i'll try with interceptor.
i've done something like that:
public String intercept(ActionInvocation invocation) throws Exception {
Map session = ActionContext.getContext().getSession();
Object o = session.get(logged);
boolean ret = false;
if (o != null) {
String admin = + o;
if (admin.equals(admin)) {
ret = true;
}
}
if (ret) {
return invocation.invoke();
} else {
return denied;
}
}
but when i mapped the interceptor, how can i choose what i've to do?
i've to put a result named denied in each action?
On Wed, May 20, 2009 at 15:28, Andy Sykes a.sy...@ucl.ac.uk wrote:
You need to include dispatcher elements in your filter mappings for the
Struts filter.
eg.
filter-mapping
filter-namestruts2/filter-name
url-pattern/*/url-pattern
dispatcherREQUEST/dispatcher
dispatcherFORWARD/dispatcher
/filter-mapping
With no dispatcher element specified, the container assumes you mean the
filter chain only gets applied to requests.
The dispatcherFORWARD/dispatcher element means the filter chain will get
invoked when a servlet performs a forward (as your code does).
Just FYI - you may want to consider doing your protection with Interceptors,
since it's a bit less clumsy than lugging around servlet filters with
Struts.
You can very easily write an Interceptor[1] that will return a certain
result type (say denied) based on whether a specified attribute exists in
the user's session. Doing so is left as an exercise to the reader :)
You're not then limited to using mappings in the web.xml, and all the logic
is embedded in the framework you've chosen.
Struts' interceptors are a very powerful AOP-style pattern that I think are
sometimes overlooked and aren't emphasised enough...
[1] http://struts.apache.org/2.x/docs/writing-interceptors.html
On 20 May 2009, at 13:42, Stefano Tranquillini wrote:
now is taked. but i've some problem with the dispacer.
i've an action mapped in this way:
action name=denied
result type=tilesdenied/result
/action
namespace is /
if i manually put in this url:
http://localhost:8080//WAP-Shop-war/denied.action its WORKS.
the filter, else branch is this:
else {
RequestDispatcher rd = null;
rd = sc.getRequestDispatcher(/denied.action);
rd.forward(myRequest, myResponse);
}
and has to recall the same url see above, but he returns an error (404):
type Status report
message /WAP-Shop-war/denied.action
description The requested resource (/WAP-Shop-war/denied.action) is
not available.
but is available!
ideas?
On Wed, May 20, 2009 at 13:35, Andy Sykes a.sy...@ucl.ac.uk wrote:
Put the mapping for the admin filter above the struts2 filter. Filters
are
invoked in the order in web.xml, first to last.
The struts filter is catching the request first and dispatching it before
it
ever reaches the admin filter.
On 20 May 2009, at 09:37, Stefano Tranquillini wrote:
Hi all.
i need to block the path /admin/ for all the pepole. only the people
logged in as root can access it.
i've done a filter, but struts seems to dosen't works with its
filter
filter-namestruts2/filter-name
filter-classorg.apache.struts2.dispatcher.FilterDispatcher/filter-class
/filter
filter
filter-nameadminFilter/filter-name
filter-classfilter.AdminFilter/filter-class
/filter
filter-mapping
filter-namestruts2/filter-name
url-pattern/*/url-pattern
/filter-mapping
filter-mapping
filter-nameadminFilter/filter-name
url-pattern/admin/*/url-pattern
/filter-mapping
public class AdminFilter implements Filter {
FilterConfig fc;
public AdminFilter() {
}
public void init(FilterConfig fc) throws ServletException {
this.fc = fc;
}
public void doFilter(ServletRequest request, ServletResponse
response, FilterChain chain) throws IOException, ServletException {
System.out.println(i'm the filter!);
HttpServletResponse myResponse = (HttpServletResponse) response;
HttpServletRequest myRequest = (HttpServletRequest) request;
String user = (String)
myRequest.getSession().getAttribute(logged);
ServletContext sc = fc.getServletContext();
if (user.equals(admin)) {
String requestURI = myRequest.getRequestURI();
int pathLength = myRequest.getContextPath().length();
StringBuffer relativeURI = new
StringBuffer(requestURI.substring(pathLength));
String query = myRequest.getQueryString();
if (query != null) {
relativeURI.append(?).append(query);
}
RequestDispatcher rd = null;
if
Re: Preload of database data?
It's mostly a matter of preference, in some scenarios, using the action tag makes more sense. There is information here - http://cwiki.apache.org/WW/crud-demo-i.html#CRUDDemoI-AddingEditinganemployee -Wes On Thu, May 21, 2009 at 10:37 AM, Luis Medina luis.med...@gmail.com wrote: Does anyone know which is the diference between prepare data using the Action Constructor and the prepare method? On Thu, May 21, 2009 at 6:18 AM, stanl...@gmail.com wrote: You can prepare data by implemeting Preparable in your action On Tue, May 19, 2009 at 4:48 PM, Christian Benjamin Ries christian_benjamin.r...@fh-bielefeld.de wrote: Hi there, I have a small site with some informations which are stored in a database. A method for administrations reason is added to change the content (names) of the datasets. Now, I will add these names to my navigation. I have a action like this: action name=Admin class=bean.Admin ... /action This action edits the content of the bean System. I will add this bean content to all other actions in my navigation, but I don't know the right way to solve this problem. Any suggestions? Thx! - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Luis Alberto Medina Bravo Skype: lalbertme Móvil: 553 715 5290 MSN: luis.med...@acm.org -- Worker bees can leave Even drones can fly away The queen is their slave -- Wes Wannemacher Author - Struts 2 In Practice Includes coverage of Struts 2.1, Spring, JPA, JQuery, Sitemesh and more http://www.manning.com/wannemacher - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Block accessing in some path with filter.
2009/5/21 Paweł Wielgus poulw...@gmail.com: global forward thanks, but i definide in struts my interceptors in this way: package name=admin extends=default namespace=/admin interceptors interceptor name=adminLogin class=interceptors.AdminLogin/ /interceptors in order to use the interceptors only when namespace is /admin/* but the interceptor is never called! ideas? thanks -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Block accessing in some path with filter.
thanks, but i definide in struts my interceptors in this way: package name=admin extends=default namespace=/admin interceptors interceptor name=adminLogin class=interceptors.AdminLogin/ /interceptors in order to use the interceptors only when namespace is /admin/* but the interceptor is never called! And: where i've to put the globalforward? i putted a the end of the sturts.xml something like that global-forwards forward name=denied path=/deniedShow.action/ /global-forwards has to be inside package or something else? the error is: 2009-05-21 16:56:51,171 ERROR [com.opensymphony.xwork2.util.DomHelper] (HDScanner) Element type global-forwards must be declared. at (null:92:22) org.xml.sax.SAXParseException: Element type global-forwards must be declared. 2009/5/21 Stefano elste...@gmail.com: 2009/5/21 Paweł Wielgus poulw...@gmail.com: global forward thanks, but i definide in struts my interceptors in this way: package name=admin extends=default namespace=/admin interceptors interceptor name=adminLogin class=interceptors.AdminLogin/ /interceptors in order to use the interceptors only when namespace is /admin/* but the interceptor is never called! ideas? thanks -- Stefano -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Block accessing in some path with filter.
Big problem folks. i already have an interceptor form the ejb. so i need to use both of these interceptors. i've to update the DEFAULT PACKAGE in this way: interceptors interceptor name=ejb3 class=com.opensymphony.xwork2.ejb3plugin.InjectEJBInterceptor/interceptor interceptor name=adminLogin class=interceptors.AdminLogin/ interceptor-stack name=new.stack interceptor-ref name=adminLogin / interceptor-ref name=ejb3 / interceptor-ref name=defaultStack / /interceptor-stack /interceptors default-interceptor-ref name=new.stack / i can't simply add the interceptor in the package admin and set default-interceptor at my LoginInterceptor, because otherwise the ejb3 interceptor is not called! well, now the adminLogin is always called. but how can i check if the action is in the namespace /admin? or, i can put the interceptor in package /admin and adding this interceptor at new.stack? 2009/5/21 Stefano Tranquillini stefano.tranquill...@gmail.com: thanks, but i definide in struts my interceptors in this way: package name=admin extends=default namespace=/admin interceptors interceptor name=adminLogin class=interceptors.AdminLogin/ /interceptors in order to use the interceptors only when namespace is /admin/* but the interceptor is never called! And: where i've to put the globalforward? i putted a the end of the sturts.xml something like that global-forwards forward name=denied path=/deniedShow.action/ /global-forwards has to be inside package or something else? the error is: 2009-05-21 16:56:51,171 ERROR [com.opensymphony.xwork2.util.DomHelper] (HDScanner) Element type global-forwards must be declared. at (null:92:22) org.xml.sax.SAXParseException: Element type global-forwards must be declared. 2009/5/21 Stefano elste...@gmail.com: 2009/5/21 Paweł Wielgus poulw...@gmail.com: global forward thanks, but i definide in struts my interceptors in this way: package name=admin extends=default namespace=/admin interceptors interceptor name=adminLogin class=interceptors.AdminLogin/ /interceptors in order to use the interceptors only when namespace is /admin/* but the interceptor is never called! ideas? thanks -- Stefano -- Stefano -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Nested Struts2 iterator tags
Hi I have two nested struts iterator tags. The value for second iterator tag is property from the first iterator. Something like this s:iterator value=stats th colspan=4 HOH Name s:property value=hohName/ | HOH DOB s:property value=DOB/ | Project s:property value=developmentName/ /th tr th class=colsMember Name/th th class=colsMember DOB/th th class=colsFailed Verification Description/th /tr s:iterator value=s:property: value=memberDetails//!-- this is the second tag where 'memberDetails' is property from first iterator tag. ofcourse this syntax is not correct-- . . s:/iterator /s:iterator I would like to know what is the current syntax to achieve something like this?
Re: Nested Struts2 iterator tags
nevermind...
this works: s:iterator value=%{memberDetails}
On Thu, May 21, 2009 at 12:28 PM, Bhaarat Sharma bhaara...@gmail.comwrote:
Hi
I have two nested struts iterator tags.
The value for second iterator tag is property from the first iterator.
Something like this
s:iterator value=stats
th colspan=4
HOH Name s:property value=hohName/ | HOH DOB s:property
value=DOB/ | Project s:property value=developmentName/
/th
tr
th class=colsMember Name/th
th class=colsMember DOB/th
th class=colsFailed Verification Description/th
/tr
s:iterator value=s:property: value=memberDetails//
!-- this is the second tag where 'memberDetails' is property from first
iterator tag. ofcourse this syntax is not correct--
.
.
s:/iterator
/s:iterator
I would like to know what is the current syntax to achieve something like
this?
Re: Block accessing in some path with filter.
Read the section on the config file elements in struts.xml on the Struts2 docs site. Also read the Interceptors guide[1]. You have to specify the interceptor stack on the action. You can use the default-interceptor-ref element to specify what stack to use by default. And what you've defined is not an interceptor stack - it's just an interceptor alone. What you want to do is specify something like this: interceptors interceptor name=adminLogin class=com.mycompany.myproduct.AdminInterceptor/ interceptor-stack name=adminStack interceptor-ref name=defaultStack/ interceptor-ref name=adminLogin/ /interceptor-stack /interceptors That adds the admin interceptor to the bottom of the basic interceptor stack. Look at the docs - you'll get a faster answer than coming to the mailing list with every question. They really are very good docs, as docs go. Andy. [1] http://struts.apache.org/2.x/docs/interceptors.html On 21 May 2009, at 16:00, Stefano Tranquillini wrote: thanks, but i definide in struts my interceptors in this way: package name=admin extends=default namespace=/admin interceptors interceptor name=adminLogin class=interceptors.AdminLogin/ /interceptors in order to use the interceptors only when namespace is /admin/* but the interceptor is never called! And: where i've to put the globalforward? i putted a the end of the sturts.xml something like that global-forwards forward name=denied path=/deniedShow.action/ /global-forwards has to be inside package or something else? the error is: 2009-05-21 16:56:51,171 ERROR [com.opensymphony.xwork2.util.DomHelper] (HDScanner) Element type global-forwards must be declared. at (null:92:22) org.xml.sax.SAXParseException: Element type global-forwards must be declared. 2009/5/21 Stefano elste...@gmail.com: 2009/5/21 Paweł Wielgus poulw...@gmail.com: global forward thanks, but i definide in struts my interceptors in this way: package name=admin extends=default namespace=/admin interceptors interceptor name=adminLogin class=interceptors.AdminLogin/ /interceptors in order to use the interceptors only when namespace is /admin/* but the interceptor is never called! ideas? thanks -- Stefano -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
RE: Nested Struts2 iterator tags
//Assuming we have this Action
//A Simple Action Class which demonstrates placing information in a Map
public class GetEntryAction extends ActionSupport
{
private ArrayList stats_list=new ArrayList(30); //a collection of stats
private class stats
{
private ArrayList entries_list=new ArrayList(30); // a collection of
Entries
String StatusGroupName=StatusGroupName;
String StatusGroupID=StatusGroupID;
}
private class Entry
{
String HOHName;
public String getHOH Name()
{
return HOHName;
}
public void setHOH Name(String HOHName)
{
this.HOHName=HOHName;
}
String Price;
public String getPrice()
{
return Price;
}
public void setPrice(String price)
{
Price=price;
}
String OriginalValue;
public String getOriginalValue()
{
return OriginalValue;
}
public void setOriginalValue(String str)
{
OriginalValue=str;
}
}
public String execute() throws Exception
{
Map session = ActionContext.getContext().getSession();
//construct new Uber stats class
stats stats1=new stats();
stats1.StatusGroupName=new String(StatusGroupName1);
stats1.StatusGroupID=new String(StatusGroupID);
//Name,Value,OriginalValue
//construct the 1st entry
Entry entry1=new Entry();
entry1.setHOHName(ALL);
entry1.setPrice(50.00);
entry1.setOriginalValue(10.00);
//put it into stats Map
stats1.entries_list.add(entry1);
//construct the second entry
Entry entry2=new Entry();
entry2.setHOHName(ALL);
entry2.setPrice(50.00);
entry2.setOriginalValue(10.00);
//put it into entries Map
stats1.entries_list.add(entry2);
//put the stats class into stats_list
stats_list.add(stats1);
//construct new Uber stats class
stats stats2=new stats();
stats2.StatusGroupName=new String(StatusGroupName2);
stats2.StatusGroupID=new String(StatusGroupID2);
//construct the 1st entry
Entry entry2a=new Entry();
entry2a.setHOHName(ALL);
entry2a.setPrice(50.00);
entry2a.setOriginalValue(10.00);
//put it into stats Map
stats2.entries_list.add(entry2a);
//construct the second entry
Entry entry2b=new Entry();
entry2b.setHOHName(ALL);
entry2b.setPrice(50.00);
entry2b.setOriginalValue(10.00);
//put it into entries Map
stats2.entries_list.add(entry2b);
session.put(stats_list,stats_list);
//All of the information you require is now in the map which is now in the
Session
return SUCCESS;
}
}
s:iterator value=#session.stats_list status=statsStatus
tr class=s:if test=#statsStatus.odd == true
odd/s:ifs:elseeven/s:else
tds:property value=name //td
tds:property value=description //td
td
!-- notice the statsStatus.indexis used to refer to iterate from
--
s:iterator
value=#session.stats_list.entries_list('#statsStatus.index')
status=userStatus
!-- display HOHName for anything other than 0 entry --
s:property value=HOHName /s:if
test=!#userStatus.index,/s:if
/s:iterator
/td
/tr
/s:iterator
HTH
Martin Gainty
__
Jogi és Bizalmassági kinyilatkoztatás/Verzicht und
Vertraulichkeitanmerkung/Note de déni et de confidentialité
Ez az
üzenet bizalmas. Ha nem ön az akinek szánva volt, akkor kérjük, hogy
jelentse azt nekünk vissza. Semmiféle továbbítása vagy másolatának
készítése nem megengedett. Ez az üzenet csak ismeret cserét szolgál és
semmiféle jogi alkalmazhatósága sincs. Mivel az electronikus üzenetek
könnyen megváltoztathatóak, ezért minket semmi felelöség nem terhelhet
ezen üzenet tartalma miatt.
Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger
sein, so bitten wir hoeflich um eine Mitteilung.
Re: Nested Struts2 iterator tags
thanks!!
On Thu, May 21, 2009 at 2:29 PM, Martin Gainty mgai...@hotmail.com wrote:
//Assuming we have this Action
//A Simple Action Class which demonstrates placing information in a Map
public class GetEntryAction extends ActionSupport
{
private ArrayList stats_list=new ArrayList(30); //a collection of stats
private class stats
{
private ArrayList entries_list=new ArrayList(30); // a collection of
Entries
String StatusGroupName=StatusGroupName;
String StatusGroupID=StatusGroupID;
}
private class Entry
{
String HOHName;
public String getHOH Name()
{
return HOHName;
}
public void setHOH Name(String HOHName)
{
this.HOHName=HOHName;
}
String Price;
public String getPrice()
{
return Price;
}
public void setPrice(String price)
{
Price=price;
}
String OriginalValue;
public String getOriginalValue()
{
return OriginalValue;
}
public void setOriginalValue(String str)
{
OriginalValue=str;
}
}
public String execute() throws Exception
{
Map session =
ActionContext.getContext().getSession();
//construct new Uber stats class
stats stats1=new stats();
stats1.StatusGroupName=new
String(StatusGroupName1);
stats1.StatusGroupID=new String(StatusGroupID);
//Name,Value,OriginalValue
//construct the 1st entry
Entry entry1=new Entry();
entry1.setHOHName(ALL);
entry1.setPrice(50.00);
entry1.setOriginalValue(10.00);
//put it into stats Map
stats1.entries_list.add(entry1);
//construct the second entry
Entry entry2=new Entry();
entry2.setHOHName(ALL);
entry2.setPrice(50.00);
entry2.setOriginalValue(10.00);
//put it into entries Map
stats1.entries_list.add(entry2);
//put the stats class into stats_list
stats_list.add(stats1);
//construct new Uber stats class
stats stats2=new stats();
stats2.StatusGroupName=new
String(StatusGroupName2);
stats2.StatusGroupID=new String(StatusGroupID2);
//construct the 1st entry
Entry entry2a=new Entry();
entry2a.setHOHName(ALL);
entry2a.setPrice(50.00);
entry2a.setOriginalValue(10.00);
//put it into stats Map
stats2.entries_list.add(entry2a);
//construct the second entry
Entry entry2b=new Entry();
entry2b.setHOHName(ALL);
entry2b.setPrice(50.00);
entry2b.setOriginalValue(10.00);
//put it into entries Map
stats2.entries_list.add(entry2b);
session.put(stats_list,stats_list);
//All of the information you require is now in the map which is now in the
Session
return SUCCESS;
}
}
s:iterator value=#session.stats_list status=statsStatus
tr class=s:if test=#statsStatus.odd == true
odd/s:ifs:elseeven/s:else
tds:property value=name //td
tds:property value=description //td
td
!-- notice the statsStatus.indexis used to refer to iterate
from --
s:iterator
value=#session.stats_list.entries_list('#statsStatus.index')
status=userStatus
!-- display HOHName for anything other than 0 entry --
s:property value=HOHName /s:if
test=!#userStatus.index,/s:if
/s:iterator
/td
/tr
/s:iterator
HTH
Martin Gainty
__
Jogi és Bizalmassági kinyilatkoztatás/Verzicht und
Vertraulichkeitanmerkung/Note de déni et de confidentialité
Ez az
üzenet bizalmas. Ha nem ön az akinek szánva volt, akkor kérjük, hogy
jelentse azt nekünk vissza. Semmiféle továbbítása vagy másolatának
készítése nem megengedett. Ez az üzenet csak ismeret cserét szolgál és
semmiféle jogi alkalmazhatósága sincs. Mivel az electronikus üzenetek
könnyen megváltoztathatóak, ezért minket semmi felelöség nem terhelhet
ezen üzenet tartalma miatt.
Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene
Empfaenger sein, so bitten wir
session timeout ---execute action in struts2
i configured in web.xml listener listener-classcom.listener.SessionUserListener/listener-class /listener session-config session-timeout1/session-timeout /session-config but the valueUnbound in SessionUserListener is not executed when session is timeout,who can tell me why? ___ 好玩贺卡等你发，邮箱贺卡全新上线！ http://card.mail.cn.yahoo.com/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
JSON plugin ignoring includeProperties parameter
Hello All, I'm trying to use jsonplugin 0.32 w/ struts 2.0.14 and it seems that the includeProperties parameter is being ignored. My configuration looks like: result type=json param name=excludeNullPropertiestrue/param param name=includeProperties items.*\.name /param /result Can someone please help me w/ what might be wrong? Thanks! --john - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: JSON plugin ignoring includeProperties parameter
john.c.cartwri...@noaa.gov wrote: param name=includeProperties items.*\.name /param Can someone please help me w/ what might be wrong? Maybe the whitespace? Does it behave any differently if you do: param name=includePropertiesitems.*\.name/param ? -Dale - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
RE: JSON plugin ignoring includeProperties parameter
Here is the code
private ListPattern includeProperties;
includeProperties is a List of Regular Expression java.util.regex.Patterns
javadoc at
http://java.sun.com/j2se/1.4.2/docs/api/java/util/regex/Pattern.html
try expressing the String as a regex Pattern e.g.
param name=includeProperties
[i][t][e][m][s]\p{.}\p{*}\p{\}\p{.}[n][a][m][e]
/param
?
Martin Gainty
__
Jogi és Bizalmassági kinyilatkoztatás/Verzicht und
Vertraulichkeitanmerkung/Note de déni et de confidentialité
Ez az
üzenet bizalmas. Ha nem ön az akinek szánva volt, akkor kérjük, hogy
jelentse azt nekünk vissza. Semmiféle továbbítása vagy másolatának
készítése nem megengedett. Ez az üzenet csak ismeret cserét szolgál és
semmiféle jogi alkalmazhatósága sincs. Mivel az electronikus üzenetek
könnyen megváltoztathatóak, ezért minket semmi felelöség nem terhelhet
ezen üzenet tartalma miatt.
Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger
sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung
oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem
Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung.
Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung
fuer den Inhalt uebernehmen.
Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le
destinataire prévu, nous te demandons avec bonté que pour satisfaire informez
l'expéditeur. N'importe quelle diffusion non autorisée ou la copie de ceci est
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pour le contenu fourni.
Date: Thu, 21 May 2009 15:38:09 -0600
From: john.c.cartwri...@noaa.gov
Subject: JSON plugin ignoring includeProperties parameter
To: user@struts.apache.org
Hello All,
I'm trying to use jsonplugin 0.32 w/ struts 2.0.14 and it seems that the
includeProperties parameter is being ignored. My configuration looks like:
result type=json
param name=excludeNullPropertiestrue/param
param name=includeProperties
items.*\.name
/param
/result
Can someone please help me w/ what might be wrong?
Thanks!
--john
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
_
Hotmail® has a new way to see what's up with your friends.
http://windowslive.com/Tutorial/Hotmail/WhatsNew?ocid=TXT_TAGLM_WL_HM_Tutorial_WhatsNew1_052009
Re: JSON plugin ignoring includeProperties parameter
Martin Gainty wrote:
Here is the code
private ListPattern includeProperties;
includeProperties is a List of Regular Expression java.util.regex.Patterns
javadoc at
http://java.sun.com/j2se/1.4.2/docs/api/java/util/regex/Pattern.html
try expressing the String as a regex Pattern e.g.
param name=includeProperties
[i][t][e][m][s]\p{.}\p{*}\p{\}\p{.}[n][a][m][e]
/param
foo is a valid regular expression. There's no reason to (and at least
two reasons *not* to) make every single character part of a character
set/class, and I can't think of a good reason to match a literal .
with anything other than \., although I could be wrong on that one.
I'm pretty sure something else is amiss.
Dave
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
Re: JSON plugin ignoring includeProperties parameter
There is a getItems() in your action right? Does anything get generated at all? musachy -- Hey you! Would you help me to carry the stone? Pink Floyd - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
