Hi Andreas, Ludovic Dubost wrote: > Andreas Schaefer a écrit : >> Hi >> >> I tried to use get this working but I turned out that there are some >> basic flaws in the FeedPlugin/Api. First many of the "getBlogFeed" >> method use the Collections.EMPTY_MAP but this one is immutable but the >> Feed Plugin still wants to add Metadata making it fail with an >> UnsupportedOperationException. >> > Maybe Marius can provide some help on it.
Collections.EMPTY_MAP is used to fill a "missing" parameter when a method is overloaded. Use the signature that specifies the parameter: public SyndEntrySourceApi getSyndEntryArticleSource() public SyndEntrySourceApi getSyndEntryArticleSource(Map params) >> Secondly the Feed Plugin expects the document class to be of type >> 'XWiki.ArticleClass' but for a Blog it is 'Blog.BlogPostClass' making >> it fail to create entries on the SyncedFeed. Can you try something like http://tinyurl.com/cps7oa ? Hope this helps, Marius >> > Right the blog was changed since then. > > These two issues should not be too difficult to patch. > Do you need some help or can you provide a patch that I could review ? > > Ludovic >> Cheers - Andy Schaefer >> >> On Aug 4, 2009, at 3:49 AM, Ludovic Dubost wrote: >> >> >>> Hi Andreas, >>> >>> The RSS feeds should be reworked anyway since there is now in the feed >>> plugin some functions to generate RSS feeds, even for Blogs. >>> It would be much better to use that instead of the manual RSS feeds >>> generated in wiki pages. >>> >>> If you are interested you could work on this rework as it is not >>> planned >>> yet. >>> >>> See >>> https://svn.xwiki.org/svnroot/xwiki/platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/plugin/feed/FeedPluginApi.java >>> >>> /** >>> * Instantiates the default article feed. >>> * >>> * @param query the HQL query used for retrieving the articles >>> * @param count the maximum number of articles to retrieve >>> * @param start the start index >>> * @param metadata feed meta data (includes the author, >>> description, >>> copyright, encoding, url, title) >>> * @return a new feed >>> * @see #getArticleFeed(String, int, int, Map) >>> */ >>> public SyndFeed getBlogFeed(String query, int count, int start, Map >>> metadata) >>> { >>> if (query == null) { >>> XWikiRequest request = getXWikiContext().getRequest(); >>> String category = request.getParameter("category"); >>> if (category == null || category.equals("")) { >>> query = >>> ", BaseObject as obj where obj.name=doc.fullName >>> and >>> obj.className='XWiki.ArticleClass' and >>> obj.name<>'XWiki.ArticleClassTemplate' order by doc.creationDate >>> desc"; >>> } else { >>> query = >>> ", BaseObject as obj, DBStringListProperty as prop >>> join prop.list list where obj.name=doc.fullName and >>> obj.className='XWiki.ArticleClass' and >>> obj.name<>'XWiki.ArticleClassTemplate' and obj.id=prop.id.id and >>> prop.id.name='category' and list = '" >>> + category + "' order by doc.creationDate >>> desc"; >>> } >>> } >>> SyndFeed blogFeed = getArticleFeed(query, count, start, >>> fillBlogFeedMetadata(metadata)); >>> if (blogFeed != null) { >>> blogFeed.setImage(getDefaultFeedImage()); >>> } >>> return blogFeed; >>> } >>> >>> >>> Ludovic >>> >>> Andreas Schaefer a écrit : >>> >>>> Hi >>>> >>>> I just attached the 7th draft of the Blog 2.0 Wiki Syntax upgrade >>>> to this JIRA report: >>>> >>>> http://jira.xwiki.org/jira/browse/XABLOG-50 >>>> >>>> This one includes the upgrades of the Panels to the 2.0 syntax. The >>>> only thing remaining are the RSS feeds and these cannot be upgraded >>>> now because the XHTML renderer does add the macro content as >>>> comment to the top of the output AHEAD of the <?xml> which is not >>>> allowed by the XML specification. So far I could not find a way to >>>> suppress that. I tried to create a XML renderer macro but got >>>> nowhere with it. >>>> >>>> My own Blog: http://madplanet.com/xwiki/bin/view/Blog/ uses the >>>> latest (7th) draft of the blog upgrade. >>>> >>>> Cheers >>>> >>>> Andreas Schaefer >>>> CEO of Madplanet.com Inc. >>>> EMail: [email protected] >>>> [email protected] >>>> Twitter: andy_mpc >>>> AIM: [email protected] >>>> _______________________________________________ >>>> devs mailing list >>>> [email protected] >>>> http://lists.xwiki.org/mailman/listinfo/devs >>>> >>>> >>>> >>> -- >>> Ludovic Dubost >>> Blog: http://blog.ludovic.org/ >>> XWiki: http://www.xwiki.com >>> Skype: ldubost GTalk: ldubost >>> >>> _______________________________________________ >>> devs mailing list >>> [email protected] >>> http://lists.xwiki.org/mailman/listinfo/devs >>> >> _______________________________________________ >> devs mailing list >> [email protected] >> http://lists.xwiki.org/mailman/listinfo/devs >> >> > > _______________________________________________ devs mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/devs
