Add support for CDATA nodes

[czerwinskilukasz1]

This code used to fail to work (it was returning empty url):

<?xml version="1.0"?>
<methodResponse>
<params>
<param><value><struct>
<member><name>task_id</name>
<value><string>56b539723cac6e76b64bc490</string></value></member>
<member><name>item_id</name>
<value><string>29782764-938a-45a7-a766-4f71b18791d9</string></value></member>
<member><name>url</name>
<value><string><![CDATA[https://example.com:1001/script.blah?date=2016-02-04-T12.36.19-tracks.td&id=40386975&ts=1]]></string></value></member>
</struct></value></param></params></methodResponse>

Now it's returning url: https://example.com:1001/script.blah?date=2016-02-04-T12.36.19-tracks.td&id=40386975&ts=1

[gggeek]

thanks, will look into it not before the weekend

[czerwinskilukasz1]

Hi, gggeek. How was your weekend?
Did you have a chance to take a look at it?
Let me know if there is anything I could do to make your checking easier.

Thanks!
Łukasz

[gggeek]

Q: why are you having CDATA sections in the first place? Afair, they are not supported in xmlrpc.

(I would have to dig in the mailing list archives for confirmation to be honest, but I seem to recall that using a base64 value is the only supported way to send data that is not xml compliant, eg. binary. I see no reason why an url should not be valid utf8 and would need to be escaped as cdata, though)