Hi, being a filter, it is used on page level. If you wish to approve manually account creation (or page saving), you should go with workflows [#1]. On a quick thought, other options could include forbidding account creation, or delegating authorization to the container or going with your own workflow..
Regarding the captcha parameter, if it is set to none, upon spam detection you're redirected to the error page; if it's set to asirra you're redirected to the Captcha.jsp page which tries to determine if you're a human using the Asirra service [#2]. regards, juan pablo [#1]: https://jspwiki-wiki.apache.org/Wiki.jsp?page=Configuration#section-Configuration-WorkflowConfiguration [#2]: http://research.microsoft.com/en-us/um/redmond/projects/asirra/ On Wed, Jun 10, 2015 at 1:25 PM, Xiaoming Yang <[email protected]> wrote: > Thanks, Juan, > > On the Javadoc [#2], there is following paramether: > > captcha - Sets the captcha technology to use. Current allowed values are > "none" and "asirra". > > Is this a feature having already implemented? If so, where can I find more > details on how to use captcha? Is it used during user login, or account > creating, or is it used on page level? > > Regards, > Xiaoming > > -----Original Message----- > From: Juan Pablo Santos Rodríguez [mailto:[email protected]] > Sent: 10 June 2015 11:05 > To: [email protected] > Subject: Re: CAPTCHA > > Hi, > > indeed, the Spam Filter is the place to go. To see how to set it up see > [#1], in this case starting on step 2, as the filter is already on > classpath. To see its parameters the best place is the javadoc [#2]. > > > HTH, > juan pablo > > > [#1]: > https://jspwiki-wiki.apache.org/Wiki.jsp?page=PageFilter%20Configuration > [#2]: > > http://jspwiki.apache.org/apidocs/2.10.1/org/apache/wiki/filters/SpamFilter.html > > On Tue, Jun 9, 2015 at 11:54 PM, Paul Uszak <[email protected]> wrote: > > > I too would be interested in CAPTCHA. I wrote my own engine for > > another website and it's fairly easy. I could do with it integrating > > into JSPWiki as my site has just been attacked by spam bots posting > > huge amounts into the comments, actually causing Java Out of Memory > errors... > > > > On 9 June 2015 at 21:56, Xiaoming Yang <[email protected]> > > wrote: > > > > > Hi, All, > > > > > > One of the features that attracts me to JSPWiki is its security. I > > > am currently looking at captcha. I have spent hours on searching web > > > and couldn't find a useful tip. It seems related to > > > org.apache.wiki.filters.SpamFilter, but how I should configure it. > > > Do I need to get a 3rd party 'asirra' jar? If so, wher can I get > > > one? Can > > anyone > > > tell me how, e.g. some guide/doc/example for turning it on or set it > up? > > > Thanks. > > > > > > Regards, > > > > > > Xiaoming > > > > > >
