Fredy, Would you please show us exactly what you do, as I need to do the same sort of thing?
I had a version that worked under 3.2, but it fails under Tomcat 4. Thanks Gerry ----- Original Message ----- From: "Softwareentwicklung Hauschel" <[EMAIL PROTECTED]> To: "'Tomcat Users List'" <[EMAIL PROTECTED]> Sent: Thursday, December 27, 2001 8:38 AM Subject: AW: Intercepting AuthenticationFilter and dispatching need help ! > Hey, > the problem is resolved ;-) > It was a conflict between different versions of servlet.jar ;-( > > Fredy > > -----Ursprngliche Nachricht----- > Von: Galbayar [mailto:[EMAIL PROTECTED]] > Gesendet: Mittwoch, 26. Dezember 2001 01:13 > An: Tomcat Users List > Betreff: Re: Intercepting AuthenticationFilter and dispatching need help > ! > > > try use > request.getRemoteUser() // > or > String auth = request.getHeader("Authorization"); > > String userInfo =auth.substring(6).trim(); > > BASE64Decoder decoder = new BASE64Decoder(); > > String NameAndPassword =new String(decoder.decodeBuffer(userInfo)); > > StringTokenizer stk=new StringTokenizer(NameAndPassword,":"); > > String Name=stk.nextToken(); > > String Password=stk.nextToken(); > > > > > > ----- Original Message ----- > From: "Softwareentwicklung Hauschel" <[EMAIL PROTECTED]> > To: "'Tomcat Users List'" <[EMAIL PROTECTED]> > Sent: Tuesday, December 25, 2001 17:48 > Subject: Intercepting AuthenticationFilter and dispatching need help ! > > > > Hey all, > > i want to check if the user is authenticated. > > I've read that the Filters are the right place to do that. > > If the User is not authenticated, so i want to dispatch him to a login > page. > > Does anybody knows how to do that ? > > > > I've tryed it in the Filter in this way: > > > > ((HTTPServletRequest)servletRequest).getRequestDispatcher( > "pub/ueberweisung > > .jsp" ).forward( servletRequest, servletResponse ); > > > > But there is always an Error compiling the jsp ?! > > if I call this jsp (plain html) without a filter it works without any > > problems ? > > > > Pleas help.... > > Fredy > > > > > > > > -----Ursprngliche Nachricht----- > > Von: Alex Chaffee [mailto:[EMAIL PROTECTED]] > > Gesendet: Samstag, 22. Dezember 2001 02:24 > > An: [EMAIL PROTECTED] > > Betreff: [FAQ] jGuru FAQ Update > > > > > > jGuru maintains FAQs and Forums on Servlets, JSP, and Tomcat (as well as > > many other Java topics). Here is an automated update on recent postings > to > > Tomcat-related FAQs. Please direct flames and feedback to [EMAIL PROTECTED] > . > > > > - Alex > > > > > > ++ JavaServer Pages (JSP) FAQ: http://www.jguru.com/faq/JSP > > > > Can I make a jsp custom tag to return a value in to a jsp variable.<p> > > I want a jsp custom tag to evaluate some condition based on the parameters > I > > pass and return a boolean to the jsp page in a java variable (type > > boolean).<p> Can anybody give some sample of the code using similar > > functionality. <br>Can we some how use the get methods in the tagHandler > in > > our jsp to retrieve the values? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=593533 > > > > Is it possible to invoke customtags onEvents like onClick? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=592466 > > > > Here is what I have: > > <P> > > 1. My application is under /opt/tomcat/webapps/myApp > > <br> > > 2. My jsp file is : /opt/tomcat/webapps/myApp/web/test.jsp > > <br> > > It contains; > > <br> > > . . . > > <br> > > <% > > <br> > > String configFile=getInitParameter("configFile"); > > <br> > > System.out.println("configFIle="+configFile); > > <br> > > %> > > <P> > > 3. My web.xml is: /opt/tomcat/webapps/myApp/WEB-INF/web.xml > > <br> > > It contains: > > <web-app> > > <br> > > <servlet> > > <br> > > <servlet-name>test</servlet-name> > > <br> > > <jsp-file>/web/test.jsp</jsp-file> > > <br> > > <init-parameter> > > <br> > > <param-name>configFile</param-name> > > <br> > > <param-value>TOTO</param-value> > > <br> > > </init-parameter> > > <br> > > </servlet> > > <br> > > <servlet-mapping> > > <br> > > <servlet-name>test</servlet-name> > > <br> > > <url-pattern>/web/test.jsp</url-pattern> > > <br> > > </servlet-mapping> > > <br> > > </web-app> > > <P> > > What am I doing wrong? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=592461 > > > > I'm working on the JSP - Tomcat model, I'm using JSPC to pre-compile my > > JSPs, Is there a way to prevent any new (non pre-compiled) JSPs from being > > executed (compiled) in tomcat? ie. I do not want any new JSPs , which have > > not being pre-compiled to be executed via tomcat on the browser, Is there > > any property/configuration file which I need to change in Tomcat?? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=592460 > > > > Why use JSP? All that we can do with scriptlets we can do with JavaScript > as > > well, I think. > > Can somebody explain? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=590882 > > > > We are building a series of JSP pages, each of which is responsible for > > producing a different area of the screen. > > > > Any given screen that the end user sees, therefore, is made up of a number > > of "blocks", each of which has been generated by a single JSP. The top > level > > JSP calls in the "blocks" using a jsp:include. > > > > We are trying to use the JSP errorPage directive on every JSP to display > an > > error to the user if something goes wrong with any of the "blocks", but > are > > finding that we end up with the error page only taking up part of the > screen > > (for the block which had an error), whereas we would like the whole screen > > to be filled up by the errorPage. > > In other words - if something goes wrong with any of the blocks that > > comprise a screen - we would like to display nothing but the error page. > > > > What is the best way to do this ? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=590880 > > > > ++ Servlets FAQ: http://www.jguru.com/faq/Servlets > > > > HttpUtils.parseQueryString is deprecated. What should we use instead ? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=587251 > > > > In some web.xml I find DOCTYPE reference of "web-app_2_2.dtd",(in Weblogic > > 5.1 example) in others, of "web-app_2.2.dtd" (in java pet store). What is > > the difference between the two DTDs? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=586710 > > > > What are the steps that I need to follow to deploy my servlet in WebLogic > > 6.1? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=586701 > > > > How can I suppress the parameters from displaying in the URL? For > instance, > > if I pass in a password, I don't want it to show up in the address bar. > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=586493 > > > > ++ Tomcat FAQ: http://www.jguru.com/faq/Tomcat > > > > Why is Tomcat 4.0 so slow when connecting via a URLConnection? > > http://www.jguru.com/misc/faqtrampoline.jsp?src=notify&EID=588390 > > > > > > You can shut email notification off at the FAQ home > > page(s) or: > > > > http://www.jguru.com/guru/notifyprefs.jsp > > > > > > > > -- > > To unsubscribe: <mailto:[EMAIL PROTECTED]> > > For additional commands: <mailto:[EMAIL PROTECTED]> > > Troubles with the list: <mailto:[EMAIL PROTECTED]> > > > > > > > > -- > > To unsubscribe: <mailto:[EMAIL PROTECTED]> > > For additional commands: <mailto:[EMAIL PROTECTED]> > > Troubles with the list: <mailto:[EMAIL PROTECTED]> > > > > > > > -- > To unsubscribe: <mailto:[EMAIL PROTECTED]> > For additional commands: <mailto:[EMAIL PROTECTED]> > Troubles with the list: <mailto:[EMAIL PROTECTED]> > > > > -- > To unsubscribe: <mailto:[EMAIL PROTECTED]> > For additional commands: <mailto:[EMAIL PROTECTED]> > Troubles with the list: <mailto:[EMAIL PROTECTED]> > -- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]>
