No it does not at this time.
On Sep 30, 12:49 pm, Davide Rognoni <[EMAIL PROTECTED]> wrote:
> Does "db.Model.from_xml(xmlstring)" exist?
>
> On Sep 30, 8:58 pm, Sylvain <[EMAIL PROTECTED]> wrote:
>
> > Cool :)
>
> > I like the to_xml function, but it was broken with a model with a blob
>
> > Print the same thing than the data viewer ?
> > Something like that :
>
> > "4013 bytes, SHA-1 = 250d99ae712b26f50a26d2232c02ec3c3f05f789"
>
> > Regards
>
> > On 30 sep, 20:32, Rafe <[EMAIL PROTECTED]> wrote:
>
> > > Folks,
>
> > > Rafe Kaplan of the AppEngine team here. I'm going to fix a small
> > > issue that might effect applications that want to export Blob data as
> > > XML. It's been reported as issue 430, and you can read about it here:
>
> > > http://code.google.com/p/googleappengine/issues/detail?id=430
>
> > > The output of the XML document being produced by the to_xml method
> > > is always a Unicode string. The problem arises when binary data is
> > > converted to unicode which doesn't encode properly. The solution that
> > > I am going to pursue is to convert all Blob objects to a text encoding
> > > format. I was thinking that base64 is a typical solution, but wanted
> > > to find out if anyone on the boards had opinions or ideas about how
> > > better to encode binary data in to an XML document.
>
> > > Also, this change will change the behavior of applications that
> > > already output Blob data to XML. Normally, we do not make changes to
> > > API's that can break already existing application, but given that this
> > > function is probably broken in most places it is being used, it seems
> > > appropriate. Hopefully, those applications will already treat text in
> > > such output as opaque binary data.
>
> > > I cannot promise that I will honor all ideas, but I want to hear as
> > > many as I can. I don't believe I've thought of everything! So,
> > > please respond to this thread with ideas and suggestions if this
> > > feature interests you.
>
> > > - Rafe Kaplan
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