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From "Ralph Grove"<ralph.gr...@gmail.com>
Subject Re: Struts2 namespace confusion
Date Mon, 01 May 2017 13:55:07 GMT


On 2017-04-28 04:33 (-0400), Lukasz Lenart <lukaszlenart@apache.org> wrote: 
> 2017-04-27 13:56 GMT+02:00 Ralph Grove <ralph.grove@gmail.com>:
> > Matt, did this solve your problem? I'm having the same issue with namespaces. With
this example, I can request ".../Home", ".../Home/Alpha", ".../Alpha/Alpha/Alpha", etc.  
 The action executes in each case, but if the URL contains more than one slash, the relative
path is messed up for files included in the JSP.
> >
> > Ralph Grove
> >
> > <!DOCTYPE struts PUBLIC
> >     "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
> >     "http://struts.apache.org/dtds/struts-2.0.dtd">
> > <struts>
> >
> >     <constant name="struts.mapper.alwaysSelectFullNamespace" value="true" />
> >     <constant name="struts.enable.SlashesInActionNames" value="false" />
> >
> >     <package name="main" extends="struts-default">
> >         <default-action-ref name="NotFound"/>
> >
> >         <global-results>
> >             <result name="error">/error.jsp</result>
> >         </global-results>
> >
> >         <global-exception-mappings>
> >             <exception-mapping exception="java.lang.Exception" result="error"/>
> >         </global-exception-mappings>
> >
> >         <action name="NotFound">
> >             <result>/error.jsp</result>
> >         </action>
> >
> >         <!-- Sidebar menu item and static link actions -->
> >         <action name="Home" class="com.opensymphony.xwork2.ActionSupport">
> >             <result>/WEB-INF/jsp/index.jsp</result>
> >         </action>
> >         <action name="Alpha" class="com.opensymphony.xwork2.ActionSupport">
> >             <result>/WEB-INF/jsp/alpha.jsp</result>
> >         </action>
> >         <action name="Beta" class="com.opensymphony.xwork2.ActionSupport">
> >             <result>/WEB-INF/jsp/beta.jsp</result>
> >         </action>
> >
> >
> >         <!-- Actions -->
> >         <action name="AnAction" class="action.AnAction">
> >             <result name="success">/WEB-INF/jsp/index.jsp</result>
> >             <result name="input">/WEB-INF/jsp/beta.jsp</result>
> >         </action>
> >
> >     </package>
> > </struts>
> 
> I assume you don't use the Convention plugin also what version do you use?
> 
> 
> Regards
> -- 
> Łukasz
> + 48 606 323 122 http://www.lenart.org.pl/
> 


Actually, your solution did work - I just forgot to define the root namespace. Here's my corrected
struts.xml, which does treat extended URL's (e.g., .../Alpha/Alpha) as errors.

I'm using version 2.5.10.1 of the core library.

Ralph

<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
    
    <constant name="struts.mapper.alwaysSelectFullNamespace" value="true" />
    <constant name="struts.enable.SlashesInActionNames" value="false" />
    
    <package name="default" extends="struts-default">  
        <default-action-ref name="NotFound"/>
        
        <global-results>
            <result name="error">/error.jsp</result>
        </global-results>
 
        <global-exception-mappings>
            <exception-mapping exception="java.lang.Exception" result="error"/>
        </global-exception-mappings>
 
        <action name="NotFound">
            <result type="redirect">/error.jsp</result>
        </action> 
    </package>
        
    <package name="root" extends="struts-default" namespace="/">     
        <!-- Sidebar menu item and static link actions -->
        <action name="Home" class="com.opensymphony.xwork2.ActionSupport">
            <result>/WEB-INF/jsp/index.jsp</result>
        </action>
        <action name="Alpha" class="com.opensymphony.xwork2.ActionSupport">
            <result>/WEB-INF/jsp/alpha.jsp</result>
        </action>
        <action name="Beta" class="com.opensymphony.xwork2.ActionSupport">
            <result>/WEB-INF/jsp/beta.jsp</result>
        </action>

                               
        <!-- Actions -->
        <action name="AnAction" class="action.AnAction">
            <result name="success">/WEB-INF/jsp/index.jsp</result>
            <result name="input">/WEB-INF/jsp/beta.jsp</result>
        </action> 
        
    </package>
</struts>

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