1. You either just implement a standard filter, or you can extend one of Shiro's filters. There are a number that may prove useful depending on what exactly you're trying to accomplish. Have a look at the org.apache.shiro.web.filter package and its subpackages. 2. I'm not entirely sure what you're asking. What I think you're asking is covered fairly comprehensively in the docs, but just to clarify: Assuming that you're using ini setup, define your filter in the [main] section. This means something like:
redirect = com.example.MyRedirectFilter Then, add the filter to the filter chain in the [urls] section: /redirectTarget/** = authc, redirect If you have it setup this way, and it's still not working, I'd request that you share your web.xml and shiro.ini, or at least portions of them. Then maybe we can help you troubleshoot. -Jared On Wed 16 May 2012 02:55:22 PM CDT, tarka wrote: > Thanks Jared, I have read that doc once before and have my application > setup in a very similar way. Two questions: > > 1. Do I just create a standard filter class or do I have to extend or > implement ShiroFilter in my custom filter? > 2. Where do I declare the filter and specify the filter mapping? > Presumably it needs to be in the ini file, anywhere in particular? > > Thanks for your help > > > On 16/05/2012 21:44, Jared Bunting-2 [via Shiro User] wrote: >> I would start here: >> >> http://shiro.apache.org/web.html#Web-Shiro1.2andlater >> >> The gist of it is that you will use a EnvironmentLoaderListener and a >> ShiroFilter to bootstrap shiro in your web.xml. >> >> On Wed 16 May 2012 02:22:36 PM CDT, tarka wrote: >> >>> Aha, I actually wasn't using ShiroFilter I was just using a standard >>> Filter. Is there some doc on implementing a ShiroFilter? >>> >>> On 16/05/2012 21:19, Jared Bunting-2 [via Shiro User] wrote: >>>> If you're using ShiroFilter, the SecurityManager should always be >>>> available within that filter, any filters registered in shiro, and any >>>> subsequent servlets. What does your filter look like, and how is your >>>> application configured? >>>> >>>> -Jared >>>> >>>> On Wed 16 May 2012 02:09:38 PM CDT, tarka wrote: >>>> >>>>> Hi, My question is pretty much in the title! I am trying to >> implement a >>>>> filter that redirects users based on their role but not surprisingly >>>> I am >>>>> getting an error message stating that No SecurityManager is >>>> accessible to >>>>> the calling code when I try to retrive the current users role. >>>>> >>>>> How would I go about making the SecurityManager available? >>>>> >>>>> -- >>>>> View this message in context: >>>> >> http://shiro-user.582556.n2.nabble.com/Making-Security-manager-accessible-in-Filter-tp7562478.html >>>>> Sent from the Shiro User mailing list archive at Nabble.com. >>>> >>>> >>>> >>>> >>>> >> ------------------------------------------------------------------------ >>>> If you reply to this email, your message will be added to the >>>> discussion below: >>>> >> http://shiro-user.582556.n2.nabble.com/Making-Security-manager-accessible-in-Filter-tp7562478p7562488.html >>>> >>>> To unsubscribe from Making Security manager accessible in Filter, >>>> click here >>>> < >>>> NAML >>>> >> <http://shiro-user.582556.n2.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml >> <http://shiro-user.582556.n2.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml>> >> >>>> >>> >>> >>> -- >>> View this message in context: >> http://shiro-user.582556.n2.nabble.com/Making-Security-manager-accessible-in-Filter-tp7562478p7562493.html >>> Sent from the Shiro User mailing list archive at Nabble.com. >> >> >> >> >> ------------------------------------------------------------------------ >> If you reply to this email, your message will be added to the >> discussion below: >> http://shiro-user.582556.n2.nabble.com/Making-Security-manager-accessible-in-Filter-tp7562478p7562537.html >> >> To unsubscribe from Making Security manager accessible in Filter, >> click here >> <http://shiro-user.582556.n2.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=7562478&code=aW5mb0B0YXJrYS50dnw3NTYyNDc4fC0xNjQ5ODA1ODk5>. >> NAML >> <http://shiro-user.582556.n2.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> >> > > > -- > View this message in context: > http://shiro-user.582556.n2.nabble.com/Making-Security-manager-accessible-in-Filter-tp7562478p7562554.html > Sent from the Shiro User mailing list archive at Nabble.com.
