Sonos API Extendedmetadata probleem

Question

I'm having problems with the Sonos api for Extendedmetadata, please see below output. The art and extra information is not shown for track info.

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
        <soap:Body>
          <getExtendedMetadataResponse xmlns="http://www.sonos.com/Services/1.1">
            <getExtendedMetadataResult>
              <mediaMetadata>
                <id>track-28938</id>
                <itemType>track</itemType>
                <mimeType>audio/mp3</mimeType>
                <trackMetadata>
                  <artistId>artist-4619</artistId>
                  <artist>Jelte Veenhoven</artist>
                  <albumid>album-916</albumid>
                  <album>From Olivet to Calvary</album>
                  <duration>397</duration>
                  <albumArtURI>http://<server ip>/functions/load_albumart.php?album_id=916&amp;size=200</albumArtURI>
                  <canSkip>true</canSkip>
                  <canAddToFavorites>true</canAddToFavorites>
                </trackMetadata>
              </mediaMetadata>
            </getExtendedMetadataResult>
          </getExtendedMetadataResponse>
        </soap:Body>
      </soap:Envelope>

Answer 1

It seems I missed the title tag in mediaMetadata, which was not mentioned in any Sonos examples and Manuals.....

:-)

Answer 2

First, trackMetadata doesn't have any Extra field. Check http://musicpartners.sonos.com/node/83 for detailed information. Second, what do you mean by art information? Keep in mind that non-mandatory fields specified in the wsdl file that are not generated in your python/php code won't appear in the SOAP response. You need to provide more information about your code. We can't just guess.