Re: remove and clean CDATA out of xml

On 01/02/10 15:10, bw wrote:
> Hello,
>
> I have a big xml solr feed out of my content management system that
> includes wysiwyg html tags inside CDATA tags.
>
> I am looking for a way to remove the CDATA and only get the text.
> CURRENT:
> <add>
> <doc>
> <some_title>My title</some_title>
> <content><![[CDATA[
> <p>The<strong>keyword</strong> is nice to have but is not needed to
> include in a solr feed</p><p><table cellspacing="2" cellpadding="2"
> border="1" width="100%"><tbody><tr><td>&#201;tape 1&nbsp;:</td></tr>
> ]]></content>
> </doc>
> <doc>
> ....
> </doc>
> </add>
>
> WANTED:
> <add>
> <doc>
> <some_title>My title</some_title>
> <content>The keyword is nice to have but is not needed to
> include in a solr feed</content>
> </doc>
> <doc>
> ....
> </doc>
> </add>
>
> any vim tricks to do this?
>
> thx

That's a hard one. I think you would have to write an ad-hoc function,
using search() and maybe :mark, unless you always have a linebreak after
<![[CDATA[ and another one before the corresponding ]]>, in which case
the following (untested) might work

1
%g/<!\[\]CDATA\[/.+1;/]]>/-1s/<.{-}>//
%s/<!\[\[CDATA\[\|]]>//

but only if you have no other ]]>

Best regards,
Tony.
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