Hi Massimo,
Thanks for your prompt response.
I tried uploading multiple binary files (image, pdf, etc.) and it's
consistently the case. I'm using latest web2py (downloaded few hours
back): 1.74.3. File name are pure ascii, so I don't see any issues
there. File sizes have been from 32KB to about 300KB. Here's the
trace from GAE logs. I've masked my app-id (hope you won't mind).
------------
122.172.62.200 - - [22/Dec/2009:11:05:41 -0800] "GET /mywiki/default/
documents/2007 HTTP/1.1" 500 397 - "Mozilla/5.0 (Windows; U; Windows
NT 6.1; en-US) AppleWebKit/532.5 (KHTML, like Gecko) Chrome/4.0.249.30
Safari/532.5,gzip(gfe)" "XXX.appspot.com"
E 12-22 11:05AM 41.509
In FILE: /base/data/home/apps/XXX/1.338633428120223078/applications/
mywiki/controllers/default.py
Traceback (most recent call last):
File "/base/data/home/apps/XXX/1.338633428120223078/gluon/
restricted.py", line 173, in restricted
exec ccode in environment
File "/base/data/home/apps/XXX/1.338633428120223078/applications/
mywiki/controllers/default.py:documents", line 112, in <module>
File "/base/data/home/apps/XXX/1.338633428120223078/gluon/
globals.py", line 96, in <lambda>
self._caller = lambda f: f()
File "/base/data/home/apps/XXX/1.338633428120223078/applications/
mywiki/controllers/default.py:documents", line 63, in documents
File "/base/data/home/apps/XXX/1.338633428120223078/gluon/contrib/
gql.py", line 666, in select
return self.parse(self._db, rows, colnames, False)
File "/base/data/home/apps/XXX/1.338633428120223078/gluon/sql.py",
line 2998, in parse
value = value.decode(db._db_codec)
File "/base/python_dist/lib/python2.5/encodings/utf_8.py", line 16,
in decode
return codecs.utf_8_decode(input, errors, True)
UnicodeDecodeError: 'utf8' codec can't decode byte 0xff in position 0:
unexpected code byte
------------
Hope I'm not doing something silly. Perhaps if you get a chance to
quickly test your mywiki example yourself on GAE, you should be able
to reproduce it.
Thanks once again.
Best Regards,
V
On Dec 23, 1:09 am, mdipierro <[email protected]> wrote:
> Thank you v.
>
> Are you sure the problem is the file content and not the file name or
> the file size?
> Which verison of web2py do you have?
> I any case, can you post the complete traceback?
>
> Massimo
>
> On Dec 22, 2:01 pm, v <[email protected]> wrote:
>
>
>
> > Hi Massimo,
>
> > First of all, thanks for creating web2py.. AMAZING work!! Highly
> > intuitive and almost flat learning curve, compared with RoR and
> > Django.
>
> > I was trying the mywiki example from the web2py manual and while the
> > documents upload/download worked fine locally with SQLite, it doesn't
> > quite work with GAE datastore, especially for non-ascii documents
> > uploads. Works fine with ASCII file uploads.
>
> > I'm using web2py 1.74.3. Wonder if there's a generic limitation to
> > upload binary files on GAE using web2py? here's my db.py:
>
> > ---------
> > if request.env.web2py_runtime_gae:
> > db = DAL('gae')
> > session.connect(request, response, db=db)
> > else:
> > db = DAL('sqlite://storage.sqlite')
>
> > <snip>
>
> > db.define_table('document',
> > SQLField('timestamp', 'datetime', default=now),
> > SQLField('page', db.page),
> > SQLField('name'),
> > SQLField('file', 'upload',
> > uploadfield='file_storage'),
> > SQLField('file_storage', 'blob'))
> > --------
>
> > Thanks in advance.
>
> > Best Regards,
> > - V
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