8 Aug
2009
8 Aug
'09
1:01 p.m.
I'm not sure I get your question.
But the idea would be to just modify
https://svn.xwiki.org/svnroot/xwiki/platform/core/trunk/xwiki-core/src/main…
/**
* Instantiates the default strategy for converting articles in feed
entries.
*
* @return a new {@link SyndEntrySourceApi} wrapping a {@link
SyndEntryArticleSource} object
*/
public SyndEntrySourceApi getSyndEntryArticleSource()
{
return getSyndEntryArticleSource(Collections.EMPTY_MAP);
}
/**
* Instantiates the default strategy for converting articles in feed
entries, allowing you to customize it through
* parameters.
*
* @return a new {@link SyndEntrySourceApi} wrapping a {@link
SyndEntryArticleSource} object
*/
public SyndEntrySourceApi getSyndEntryArticleSource(Map params)
{
Map defParams = new HashMap();
defParams.put(SyndEntryDocumentSource.FIELD_TITLE,
"XWiki.ArticleClass_title");
defParams.put(SyndEntryDocumentSource.FIELD_DESCRIPTION,
"XWiki.ArticleClass_content");
defParams.put(SyndEntryDocumentSource.FIELD_CATEGORIES,
"XWiki.ArticleClass_category");
defParams.put(SyndEntryDocumentSource.CONTENT_LENGTH, new
Integer(400));
defParams.putAll(params);
return
this.getSyndEntrySource(SyndEntryDocumentSource.class.getName(), defParams);
}
And then you can call "getBlogFeed"
--
If there is an issue with Collectons.EMTPY_MAP we can replace it with
new HashMap()
Ludovic
Andreas Schaefer a écrit :
Well, I got the Feed Plugin to work with Blog (at
least one of the calls).
Now I am wondering how I would transfer the SyndFeedImpl object into an RSS stream. Any
idea?
Thanks - Andreas Schaefer
On Tuesday, August 04, 2009, at 03:48PM, "Ludovic Dubost"
<ludovic(a)xwiki.org> wrote:
--
Ludovic Dubost
Blog: http://blog.ludovic.org/
XWiki: http://www.xwiki.com
Skype: ldubost GTalk: ldubost
Andreas Schaefer a écrit :
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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.
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.
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:
--
Ludovic Dubost
Blog: http://blog.ludovic.org/
XWiki: http://www.xwiki.com
Skype: ldubost GTalk: ldubost
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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…
/**
* 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: andreas.schaefer(a)madplanet.com
> schaefera(a)me.com
> Twitter: andy_mpc
> AIM: schaefera(a)me.com
> _______________________________________________
> devs mailing list
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> http://lists.xwiki.org/mailman/listinfo/devs
>
>
>
>
--
Ludovic Dubost
Blog: http://blog.ludovic.org/
XWiki: http://www.xwiki.com
Skype: ldubost GTalk: ldubost
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