Re: unicode bug in cheetah 2.2.0?

[email protected]
Newsgroups gmane.comp.python.cheetah
Message-ID <[email protected]>
thanks tyler i have emailed the webpy group

On Tue, May 19, 2009 at 1:22 PM, R. Tyler Ballance <[email protected]> wrote:

> On Tue, May 19, 2009 at 12:35:07PM -0700, [email protected] wrote:
> >    File "/home/mark/work/common/web/wsgiserver/__init__.py", line 1174,
> in
> >    communicate
> >        req.respond()
> >      File "/home/mark/work/common/web/wsgiserver/__init__.py", line 544,
> in
> >    respond
> >        self._respond()
> >      File "/home/mark/work/common/web/wsgiserver/__init__.py", line 556,
> in
> >    _respond
> >        response = self.wsgi_app(self.environ, self.start_response)
> >      File "/home/mark/work/common/web/httpserver.py", line 201, in
> __call__
> >        return self.app(environ, xstart_response)
> >      File "/home/mark/work/common/beaker/middleware.py", line 159, in
> >    __call__
> >        return self.wrap_app(environ, session_start_response)
> >      File "/home/mark/work/common/web/application.py", line 272, in wsgi
> >        self.load(env)
> >      File "/home/mark/work/common/web/application.py", line 371, in load
> >        ctx[k] = safeunicode(v)
> >      File "/home/mark/work/common/web/utils.py", line 231, in safeunicode
> >        return obj.decode(encoding)
> >      File "/usr/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 bytes in position 17-20:
> >    invalid data
>
> Your "safeunicode" function and the "obj.encode()" function are the
> likely culprits here.
>
> How this "should" work now within your web application is that unicode
> is used internally throughout, and only if needed should it be encoded
> to a utf-8 str() object (we have to encode, for example, for mod_python
> to write to the socket properly)
>
> This isn't Cheetah's unicode support, it's what hacks you had in place
> to support unicode previously breaking.
>
>
> Cheers
> --
> -R. Tyler Ballance
> Slide, Inc.
>



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