Nothing to do anymore! :-( Could you please a look at my email of Saturday, June 25, 2011 5:03 PM?
Thanks, Rocsca > -----Original Message----- > From: Dave [mailto:[email protected]] > Sent: Wednesday, July 06, 2011 5:36 PM > To: [email protected] > Subject: Re: Comment authentication problem > > It appears that the problem is the package used. > > The package should org.rocsca not org.rocsca.MathCommentAuthenticator; > > package org.rocsca; > > Also, when you compile the class the source file should be in a > subdirectory org/rocsca > > I think you are close to getting this working, but it might be easiest > to get a local Java developer to help out. > > - Dave > > > > > > On Thu, Jun 30, 2011 at 1:00 PM, Scappatura Rocco > <[email protected]> wrote: > >> -----Original Message----- > >> From: Scappatura Rocco [mailto:[email protected]] > >> Sent: Wednesday, June 29, 2011 6:46 PM > >> To: [email protected] > >> Subject: RE: Comment authentication problem > >> > >> Hello Dave, > >> > >> do you figure out why I can't see any debug information in my log file even > >> after I compile my authentication module > > > > Maybe I'm wrong the directive in roller-custom.properties? > > > > authenticator.classname=org.rocsca.MathCommentAuthenticator > > comment.authenticator.classname=org.rocsca.MathCommentAuthenticator > > > > > log4j.category.org.apache.roller.weblogger.ui.rendering.plugins.comments=DEBUG > > > > rocsca > > > >> > >> > -----Original Message----- > >> > From: Scappatura Rocco [mailto:[email protected]] > >> > Sent: Saturday, June 25, 2011 5:03 PM > >> > To: [email protected] > >> > Subject: RE: Comment authentication problem > >> > > >> > > -----Original Message----- > >> > > From: Dave [mailto:[email protected]] > >> > > Sent: Saturday, June 25, 2011 3:20 PM > >> > > To: [email protected] > >> > > Subject: Re: Comment authentication problem > >> > > > >> > > I believe your package name should be this: > >> > > > >> > > package org.rocsca; > >> > > >> > You have right.. I'm sorry for the trivial error. > >> > > >> > I have succesfull compiled the class, jarred it into rocsca.jar and put > it > >> > into %ROLLER%\WEB-INF\lib. > >> > > >> > Into my roller-custom.properties I have: > >> > > >> > comment.authenticator.classname=org.rocsca.MathCommentAuthenticator > >> > > >> > > >> > log4j.category.org.apache.roller.weblogger.ui.rendering.plugins.comments=DEBUG > >> > > >> > But also after have restarted roller application, I cant see any debug > >> > messages into roller.log file.. > >> > > >> > It is possible that rocsca.jar archive has not been loaded? Or what else > it > >> > can be happened? > >> > > >> > Thanks, > >> > > >> > > - Dave > >> > > >> > rocsca > >> > > >> > > > >> > > On Sat, Jun 25, 2011 at 9:07 AM, Scappatura Rocco > >> > > <[email protected]> wrote: > >> > > >> -----Original Message----- > >> > > >> From: Dave [mailto:[email protected]] > >> > > >> Sent: Wednesday, June 22, 2011 9:02 PM > >> > > >> To: [email protected] > >> > > >> Subject: Re: Comment authentication problem > >> > > >> > >> > > >> Looks like my original suggestion should work for you: > >> > > >> Add this to your imports: > >> > > >> > >> > > >> import > >> > > >> > >> > > > >> > > >> > org.apache.roller.weblogger.ui.rendering.plugins.comments.CommentAuthenticator > >> > > > > >> > > > Hello, > >> > > > > >> > > > compiling is success full but I get this runtime error: > >> > > > > >> > > > java.lang.NoClassDefFoundError: org/rocsca/MathCommentAuthenticator > >> (wrong > >> > > name: org/rocsca/MathCommentAuthenticator/MathCommentAuthenticator) > >> > > > java.lang.ClassLoader.defineClass1(Native Method) > >> > > > java.lang.ClassLoader.defineClass(Unknown Source) > >> > > > java.security.SecureClassLoader.defineClass(Unknown Source) > >> > > > > >> > > > >> > > >> > org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoa > >> > > der.java:1880) > >> > > > > >> > > > >> > > >> > org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java > >> > > :889) > >> > > > > >> > > > >> > > >> > org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java > >> > > :1353) > >> > > > > >> > > > >> > > >> > org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java > >> > > :1232) > >> > > > java.lang.ClassLoader.loadClassInternal(Unknown Source) > >> > > > java.lang.Class.forName0(Native Method) > >> > > > java.lang.Class.forName(Unknown Source) > >> > > > > >> > > > >> > > >> > org.apache.roller.weblogger.ui.rendering.servlets.CommentServlet.init(Comment > >> > > Servlet.java:91) > >> > > > > >> > > > >> > > >> > org.apache.roller.weblogger.ui.rendering.WeblogRequestMapper.handleRequest(We > >> > > blogRequestMapper.java:231) > >> > > > > >> > > > >> > > >> > org.apache.roller.weblogger.ui.rendering.filters.RequestMappingFilter.doFilte > >> > > r(RequestMappingFilter.java:128) > >> > > > > >> > > > >> > > >> > org.apache.roller.weblogger.ui.core.filters.InitFilter.doFilter(InitFilter.ja > >> > > va:71) > >> > > > > >> > > > >> > > >> > org.apache.roller.weblogger.ui.core.filters.PersistenceSessionFilter.doFilter > >> > > (PersistenceSessionFilter.java:60) > >> > > > > >> > > > >> > > >> > org.apache.roller.weblogger.ui.core.filters.BootstrapFilter.doFilter(Bootstra > >> > > pFilter.java:67) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilte > >> > > r(FilterChainProxy.java:378) > >> > > > > >> > > > >> > > >> > org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(F > >> > > ilterSecurityInterceptor.java:109) > >> > > > > >> > > > >> > > >> > org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter > >> > > (FilterSecurityInterceptor.java:83) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilte > >> > > r(FilterChainProxy.java:390) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.SessionFixationProtectionFilter.doFilterHttp( > >> > > SessionFixationProtectionFilter.java:52) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityF > >> > > ilter.java:53) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilte > >> > > r(FilterChainProxy.java:390) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(Excep > >> > > tionTranslationFilter.java:101) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityF > >> > > ilter.java:53) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilte > >> > > r(FilterChainProxy.java:390) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.rememberme.RememberMeProcessingFilter.doFilte > >> > > rHttp(RememberMeProcessingFilter.java:109) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityF > >> > > ilter.java:53) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilte > >> > > r(FilterChainProxy.java:390) > >> > > > > >> > > > >> > > >> > org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter. > >> > > doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityF > >> > > ilter.java:53) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilte > >> > > r(FilterChainProxy.java:390) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(Abstrac > >> > > tProcessingFilter.java:278) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityF > >> > > ilter.java:53) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilte > >> > > r(FilterChainProxy.java:390) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(Abstrac > >> > > tProcessingFilter.java:278) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityF > >> > > ilter.java:53) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilte > >> > > r(FilterChainProxy.java:390) > >> > > > > >> > > > >> > > >> > org.springframework.security.context.HttpSessionContextIntegrationFilter.doFi > >> > > lterHttp(HttpSessionContextIntegrationFilter.java:235) > >> > > > > >> > > > >> > > >> > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityF > >> > > ilter.java:53) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilte > >> > > r(FilterChainProxy.java:390) > >> > > > > >> > > > >> > > >> > org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy. > >> > > java:175) > >> > > > > >> > > > >> > > >> > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(Delegatin > >> > > gFilterProxy.java:236) > >> > > > > >> > > > >> > > >> > org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilte > >> > > rProxy.java:167) > >> > > > > >> > > > >> > > >> > org.apache.roller.weblogger.ui.core.filters.SchemeEnforcementFilter.doFilter( > >> > > SchemeEnforcementFilter.java:121) > >> > > > > >> > > > >> > > >> > org.apache.roller.weblogger.ui.core.filters.CharEncodingFilter.doFilter(CharE > >> > > ncodingFilter.java:81) > >> > > > > >> > > >> - Dave > >> > > > > >> > > > Rocsca > >> > > > > >> > > >> On Tue, Jun 21, 2011 at 3:30 AM, Scappatura Rocco > >> > > >> <[email protected]> wrote: > >> > > >> >> -----Original Message----- > >> > > >> >> From: Dave [mailto:[email protected]] > >> > > >> >> Sent: Monday, June 20, 2011 10:09 PM > >> > > >> >> To: [email protected] > >> > > >> >> Subject: Re: Comment authentication problem > >> > > >> >> > >> > > >> >> Unfortunately, we don't accept attachments. > >> > > >> >> Please paste into an email message. > >> > > >> > > >> > > >> > package org.rocsca.MathCommentAuthenticator; > >> > > >> > > >> > > >> > import java.util.ResourceBundle; > >> > > >> > import javax.servlet.http.HttpServletRequest; > >> > > >> > import javax.servlet.http.HttpSession; > >> > > >> > import org.apache.commons.logging.Log; > >> > > >> > import org.apache.commons.logging.LogFactory; > >> > > >> > > >> > > >> > > >> > > >> > /** > >> > > >> > * Asks the commenter to answer a simple math question. > >> > > >> > */ > >> > > >> > public class MathCommentAuthenticator implements > CommentAuthenticator > >> { > >> > > >> > > >> > > >> > private transient ResourceBundle bundle = > >> > > >> > ResourceBundle.getBundle("ApplicationResources"); > >> > > >> > > >> > > >> > private static Log mLogger = > >> > > >> LogFactory.getLog(MathCommentAuthenticator.class); > >> > > >> > > >> > > >> > > >> > > >> > public String getHtml(HttpServletRequest request) { > >> > > >> > > >> > > >> > String answer = ""; > >> > > >> > > >> > > >> > HttpSession session = request.getSession(true); > >> > > >> > if (session.getAttribute("mathAnswer") == null) { > >> > > >> > // starting a new test > >> > > >> > int value1 = (int)(Math.random()*10.0); > >> > > >> > int value2 = (int)(Math.random()*100.0); > >> > > >> > int sum = value1 + value2; > >> > > >> > session.setAttribute("mathValue1", new > Integer(value1)); > >> > > >> > session.setAttribute("mathValue2", new > Integer(value2)); > >> > > >> > session.setAttribute("mathAnswer", new Integer(sum)); > >> > > >> > } else { > >> > > >> > // preserve user's answer > >> > > >> > answer = request.getParameter("answer"); > >> > > >> > answer = (answer == null) ? "" : answer; > >> > > >> > } > >> > > >> > > >> > > >> > // pull existing values out of session > >> > > >> > Integer value1o = > >> > > >> (Integer)request.getSession().getAttribute("mathValue1"); > >> > > >> > Integer value2o = > >> > > >> (Integer)request.getSession().getAttribute("mathValue2"); > >> > > >> > > >> > > >> > StringBuffer sb = new StringBuffer(); > >> > > >> > > >> > > >> > sb.append("<p>"); > >> > > >> > > >> > sb.append(bundle.getString("comments.mathAuthenticatorQuestion")); > >> > > >> > sb.append("</p><p>"); > >> > > >> > sb.append(value1o); > >> > > >> > sb.append(" + "); > >> > > >> > sb.append(value2o); > >> > > >> > sb.append(" = "); > >> > > >> > sb.append("<input name=\"answer\" value=\""); > >> > > >> > sb.append(answer); > >> > > >> > sb.append("\" /></p>"); > >> > > >> > sb.append("<input type=hidden name=\"mathAnswer\" > value=\""); > >> > > >> > sb.append(mathAnswer); > >> > > >> > sb.append("\" />"); > >> > > >> > > >> > > >> > return sb.toString(); > >> > > >> > } > >> > > >> > > >> > > >> > > >> > > >> > public boolean authenticate(HttpServletRequest request) { > >> > > >> > > >> > > >> > boolean authentic = false; > >> > > >> > > >> > > >> > HttpSession session = request.getSession(false); > >> > > >> > String answerString = request.getParameter("answer"); > >> > > >> > > >> > > >> > if (answerString != null && session != null) { > >> > > >> > try { > >> > > >> > int answer = Integer.parseInt(answerString); > >> > > >> > Integer sum = (Integer) > >> > > session.getAttribute("mathAnswer"); > >> > > >> > > >> > > >> > if (mathAnswerString != null && answer == > >> > > >> Integer.parseInt(mathAnswerString)) { > >> > > >> > authentic = true; > >> > > >> > session.removeAttribute("mathAnswer"); > >> > > >> > session.removeAttribute("mathValue1"); > >> > > >> > session.removeAttribute("mathValue2"); > >> > > >> > } > >> > > >> > } catch (NumberFormatException ignored) { > >> > > >> > // ignored ... someone is just really bad at math > >> > > >> > } catch (Exception e) { > >> > > >> > // unexpected > >> > > >> > mLogger.error(e); > >> > > >> > } > >> > > >> > } > >> > > >> > > >> > > >> > return authentic; > >> > > >> > } > >> > > >> > > >> > > >> > } > >> > > >> > > >> > > >> >> - Dave > >> > > >> > > >> > > >> > rocsca > >> > > >> > > >> > > >> >> > >> > > >> >> > >> > > >> >> > >> > > >> >> On Mon, Jun 20, 2011 at 3:57 PM, Scappatura Rocco > >> > > >> >> <[email protected]> wrote: > >> > > >> >> >> -----Original Message----- > >> > > >> >> >> From: Dave [mailto:[email protected]] > >> > > >> >> >> Sent: Monday, June 20, 2011 5:20 PM > >> > > >> >> >> To: [email protected] > >> > > >> >> >> Subject: Re: Comment authentication problem > >> > > >> >> >> > >> > > >> >> >> On Mon, Jun 20, 2011 at 9:28 AM, Scappatura Rocco > >> > > >> >> >> <[email protected]> wrote: > >> > > >> >> >> >> > import java.util.ResourceBundle; > >> > > >> >> >> >> > import javax.servlet.http.HttpServletRequest; > >> > > >> >> >> >> > import javax.servlet.http.HttpSession; > >> > > >> >> >> >> > import org.apache.commons.logging.Log; > >> > > >> >> >> >> > import org.apache.commons.logging.LogFactory; > >> > > >> >> >> >> > >> > > >> >> >> >> I don't see any org.apache.roller packages there. > >> > > >> >> >> >> > >> > > >> >> >> >> What is the package name of the class your are defining? > >> > > >> >> >> > package org.rocsca.MathCommentAuthenticator; > >> > > >> >> >> > >> > > >> >> >> The problem is that you code cannot find the > >> "CommentAuthenticator" > >> > > >> >> >> > >> > > >> >> >> You might be able to fix this by adding this to your imports: > >> > > >> >> >> import > >> > > >> >> >> > >> > > >> >> > >> > > >> > >> > > > >> > > >> > org.apache.roller.weblogger.ui.rendering.plugins.comments.CommentAuthenticator > >> > > >> >> >> > >> > > >> >> >> But it's hard to tell because I don't have your full source. > >> > > >> >> > > >> > > >> >> > Obviously my code is open source! :-P > >> > > >> >> > > >> > > >> >> > In attachment there is the java code. > >> > > >> >> > > >> > > >> >> >> Thanks, > >> > > >> >> >> Dave > >> > > >> >> > > >> > > >> >> > Thanks to you! > >> > > >> >> > rocsca > >> > > >> >> > > >> > > >> > > >> > > > > >
