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https://issues.apache.org/jira/browse/JSPWIKI-853?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Juan Pablo Santos RodrÃguez closed JSPWIKI-853.
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> WikiEngine#createContext(Request, String) parses wrong page name
> ----------------------------------------------------------------
>
> Key: JSPWIKI-853
> URL: https://issues.apache.org/jira/browse/JSPWIKI-853
> Project: JSPWiki
> Issue Type: Bug
> Components: Core & storage
> Affects Versions: 2.10.1
> Reporter: Albrecht Striffler
> Priority: Major
>
> We are using JSPWiki at an API level. Currently, we are transitioning from
> using JSPWiki 2.8.2 to using 2.10.1 (the changed package names held us back
> for a while). Since then, we have a problem with the method
> createContext(HttpServletRequest request, String requestContext)
> in the WikiEngine. While parsing the page name from the Request, the url
> encoded page name is given to the util method MarkupParser.wikifyLink(String)
> in the class CommandResolver line 302. There, non-word and non-digit
> characters are removed. Since the page name is still encoded, it can contain
> for example %20 for white spaces, which is then reduced to 20, which
> obviously breaks stuff.
> Example: A page name like "My Page" will be become "My20Page".
> I think a fix should be very easy, just url-decode the string before cleaning
> it. Somewhere in class CommandResolver line 440.
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