Hi, On Wed, Nov 17, 2010 at 5:16 PM, Nikolaus Rath <nikol...@rath.org> wrote:
> Martyn Russell > <martyn-bhgbangmcjvqt0dzr+a...@public.gmane.org<martyn-bhgbangmcjvqt0dzr%2ba...@public.gmane.org>> > writes: > > On 17/11/10 00:02, Nikolaus Rath wrote: > > > This gives me the following result: > > ... > > So it seems that I still have to parse the entire string. Is there a way > to get the data in more structured form? > We have code in python doing that for our extraction test cases. Check the class ExtractorHelper in: http://git.gnome.org/browse/tracker/tree/tests/functional-tests/common/utils/helpers.py Basically: extractor = ExtractorHelper () results = extractor.get_metadata (filename) results is a dictionary with property as key, and a list of values as value. There are few tricks in the translation property->key (because of anonymous nodes)... but i think that with some prints you can figure out how it works. In our tests we don't specify the mimetype and they work fine. Hope this helps. Ivan > > Also, with a plain text document > > tracker.GetMetadata('file:///home/nikratio/misc/Victoria.tex', > 'text/plain') > > I do not get any contents: > > (dbus.String(u''), dbus.String(u' a nfo:PlainTextDocument .\n')) > > Am I doing something wrong? > > > And finally, is there a way to omit the mime type and have tracker > determine it automatically? > > > Thanks! > > -Nikolaus > > -- > »Time flies like an arrow, fruit flies like a Banana.« > > PGP fingerprint: 5B93 61F8 4EA2 E279 ABF6 02CF A9AD B7F8 AE4E 425C > _______________________________________________ > tracker-list mailing list > tracker-list@gnome.org > http://mail.gnome.org/mailman/listinfo/tracker-list >
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